Domain, DNS & Hosting Inspector

CheckDOS

Professional DNS, mail, TLS, website, hosting, CMS, technology, security and network inspection from one domain search.

Domain inspection report

example.com

Report generated on 13 June 2026 at 01:57 UTC.
Scan duration: 7.02 seconds.

88 Overall
Domainexample.com
Inputexample.com
CacheFresh inspectionFresh scan
VersionCheckDOS version 1.0.31

1. Summary

Overall inspection result and scoring overview.

PASS 6 FAIL 1
Overall PASS
DNS PASS
Mail PASS
SSL PASS
Security FAIL
Hosting PASS
Technology PASS

Overall score details

Overall score 88/100

  • Main reason: The domain appears to work, with quality or security improvements still available.
  • The score is lower because one or more important checks need attention.

Passed

  • A Records: 2 record(s) found
  • AAAA Records: 2 record(s) found
  • MX Records: 1 record(s) found
  • NS Records: 2 record(s) found
  • SOA Record: SOA record found
  • TXT Records: 2 record(s) found
  • NS Records at Parent Servers: elliott.ns.cloudflare.com | hera.ns.cloudflare.com
  • Missing Glue: No required glue missing
  • Name Servers Have A Records: All nameservers have IPv4 address records
  • Name Servers Have AAAA Records: All nameservers have IPv6 address records
  • Check Name Servers Count: 2 authoritative nameservers found
  • Parent Authoritative NS Match: Parent and authoritative NS records match

Lowered by

  • Glue Record Detection: No in-zone glue requirement detected
  • Reverse DNS / PTR: No PTR records found for resolved addresses
  • Mail Service Reachability: No tested mail service ports accepted a TCP connection
  • HSTS: HSTS missing
  • CSP: CSP missing
  • X-Frame-Options: X-Frame-Options missing
  • X-Content-Type-Options: X-Content-Type-Options missing
  • Referrer-Policy: Referrer-Policy missing
  • Permissions-Policy: Permissions-Policy missing optional header
  • Web Server: Server software could not be identified

Improvements

  • Review this check and fix the reported warning where applicable.
  • Add an HSTS header after confirming HTTPS is stable.
  • Add a Content-Security-Policy header.
  • Add X-Frame-Options or use CSP frame-ancestors to reduce clickjacking risk.
  • Add X-Content-Type-Options: nosniff.
  • Add a Referrer-Policy header that matches the privacy needs of the site.
  • Add a Permissions-Policy header to restrict unused browser features.

DNS score details

DNS score 97/100

  • Main reason: DNS resolves and the authoritative nameservers are reachable.
  • The score is lower because one or more important checks need attention.

Passed

  • A Records: 2 record(s) found
  • AAAA Records: 2 record(s) found
  • MX Records: 1 record(s) found
  • NS Records: 2 record(s) found
  • SOA Record: SOA record found
  • TXT Records: 2 record(s) found
  • NS Records at Parent Servers: elliott.ns.cloudflare.com | hera.ns.cloudflare.com
  • Missing Glue: No required glue missing
  • Name Servers Have A Records: All nameservers have IPv4 address records
  • Name Servers Have AAAA Records: All nameservers have IPv6 address records
  • Check Name Servers Count: 2 authoritative nameservers found
  • Parent Authoritative NS Match: Parent and authoritative NS records match

Lowered by

  • Glue Record Detection: No in-zone glue requirement detected
  • Reverse DNS / PTR: No PTR records found for resolved addresses

Improvements

  • Review this check and fix the reported warning where applicable.

Mail score details

Mail score 88/100

  • Main reason: Mail records or mail services were detected, with optional deliverability checks shown separately.
  • The score is lower because one or more important checks need attention.

Passed

  • SPF Validation: SPF valid | strict -all
  • DMARC Validation: DMARC valid | p=reject | strict alignment
  • DKIM: DKIM Found

Lowered by

  • Mail Service Reachability: No tested mail service ports accepted a TCP connection

Improvements

  • Review this check and fix the reported warning where applicable.

SSL score details

SSL score 100/100

  • Main reason: SSL/TLS is available and the certificate checks did not find a blocking failure.
  • No important weakness was found in this score group.

Passed

  • SSL Certificate Detection: Certificate presented by HTTPS server
  • Expiration Date: Certificate expires in 77 day(s)
  • Issuer Information: Issuer information available
  • Certificate Chain Validation: Certificate chain validates with the local trust store
  • TLS Version Detection: Modern TLS versions supported

Improvements

  • No immediate action is needed for this category based on the current checks.

Security score details

Security score 45/100

  • Main reason: The site works, but browser security headers can be improved.
  • The score is lower because one or more important checks need attention.

Security layers

  • Basic validity score: 100/100
  • Security quality score: 45/100

Missing

  • HSTS missing
  • CSP missing
  • X-Frame-Options missing
  • X-Content-Type-Options missing
  • Referrer-Policy missing
  • Permissions-Policy missing

Lowered by

  • Multiple security headers missing

Improvements

  • Add an HSTS header after confirming HTTPS is stable.
  • Add a Content-Security-Policy header.
  • Add X-Frame-Options or use CSP frame-ancestors to reduce clickjacking risk.
  • Add X-Content-Type-Options: nosniff.
  • Add a Referrer-Policy header that matches the privacy needs of the site.
  • Add a Permissions-Policy header to restrict unused browser features.

Hosting score details

Hosting score 95/100

  • Main reason: Hosting address and reachability signals are available.
  • The score is lower because one or more important checks need attention.

Passed

  • IPv4 Reachability: IPv4 address records found
  • IPv6 Reachability: IPv6 address records found

Lowered by

  • Web Server: Server software could not be identified

Technology score details

Technology score 100/100

  • Main reason: Detected website software is informational and does not mean the domain is broken.
  • No important weakness was found in this score group.

Passed

  • Technology Fingerprints: 1 technology fingerprint(s) detected

Improvements

  • No immediate action is needed for this category based on the current checks.

2. Parent

Delegation context derived from the inspected domain and returned DNS authority data.

PASS 4 INFO 1
Status Check Result Details Level
INFO Parent Zone com Info
PASS NS Records at Parent Servers elliott.ns.cloudflare.com | hera.ns.cloudflare.com Good

Parent query

Field Value
Queried Parent Server a.gtld-servers.net (192.5.6.30)
Parent Zone com

Parent NS records

NS Record
elliott.ns.cloudflare.com
hera.ns.cloudflare.com
PASS Missing Glue No required glue missing Good
PASS Name Servers Have A Records All nameservers have IPv4 address records Good

Nameserver address records

Nameserver Addresses Status
elliott.ns.cloudflare.com 172.64.35.228
108.162.195.228
162.159.44.228
OK
hera.ns.cloudflare.com 172.64.32.162
108.162.192.162
173.245.58.162
OK
PASS Name Servers Have AAAA Records All nameservers have IPv6 address records Good

Nameserver address records

Nameserver Addresses Status
elliott.ns.cloudflare.com 2803:f800:50::6ca2:c3e4
2a06:98c1:50::ac40:23e4
2606:4700:58::a29f:2ce4
OK
hera.ns.cloudflare.com 2606:4700:50::adf5:3aa2
2803:f800:50::6ca2:c0a2
2a06:98c1:50::ac40:20a2
OK

3. NS

Authoritative name server records and delegation health.

PASS 6
Status Check Result Details Level
PASS NS Records elliott.ns.cloudflare.com
hera.ns.cloudflare.com
Good

All NS records

Nameserver TTL
elliott.ns.cloudflare.com 21600
hera.ns.cloudflare.com 21600
PASS Check Name Servers Count 2 authoritative nameservers found Good
PASS Parent Authoritative NS Match Parent and authoritative NS records match Good

Compared NS sets

Source NS Records
Parent elliott.ns.cloudflare.com
hera.ns.cloudflare.com
Authoritative elliott.ns.cloudflare.com
hera.ns.cloudflare.com
PASS All Name Servers Responded Every authoritative nameserver responded Good

Compared nameservers

elliott.ns.cloudflare.com hera.ns.cloudflare.com

Nameserver responses

Nameserver Queried IP Status
elliott.ns.cloudflare.com 108.162.195.228 OK
hera.ns.cloudflare.com 108.162.192.162 OK
PASS Identical NS Records NS records are identical on all responding nameservers Good

Compared nameservers

elliott.ns.cloudflare.com hera.ns.cloudflare.com

Authoritative NS answers

Nameserver Returned NS records
elliott.ns.cloudflare.com elliott.ns.cloudflare.com
hera.ns.cloudflare.com
hera.ns.cloudflare.com elliott.ns.cloudflare.com
hera.ns.cloudflare.com

Result

No differences found.
PASS Glue Address Match Parent glue/address data matches authoritative address data Good

Compared nameservers

elliott.ns.cloudflare.com hera.ns.cloudflare.com

Result

No differences found.

4. SOA

Start of Authority record and zone metadata.

PASS 3
Status Check Result Details Level
PASS SOA Record elliott.ns.cloudflare.com | dns.cloudflare.com | serial 2405749864 | min TTL 1800 Good

SOA details

Field Value
Primary Nameserver elliott.ns.cloudflare.com
Responsible Party dns.cloudflare.com
Serial 2405749864
Refresh 10000
Retry 2400
Expire 604800
Minimum TTL 1800
TTL 213
PASS SOA Serial Match SOA serial 2405749864 on all responding nameservers Good

SOA serials per nameserver

Nameserver SOA Serial Status
elliott.ns.cloudflare.com 2405749864 OK
hera.ns.cloudflare.com 2405749864 OK
PASS Identical SOA Records SOA records are identical on all responding nameservers Good

Compared nameservers

elliott.ns.cloudflare.com hera.ns.cloudflare.com

Authoritative SOA answers

Nameserver Primary Responsible Serial Refresh Retry Expire Minimum TTL
elliott.ns.cloudflare.com elliott.ns.cloudflare.com dns.cloudflare.com 2405749864 10000 2400 604800 1800
hera.ns.cloudflare.com elliott.ns.cloudflare.com dns.cloudflare.com 2405749864 10000 2400 604800 1800

5. Address

IPv4 and IPv6 address records published for the domain.

PASS 2
Status Check Result Details Level
PASS A Records 172.66.147.243 | 104.20.23.154 Good
PASS AAAA Records 2606:4700:10::6814:179a | 2606:4700:10::ac42:93f3 Good

6. MX

Mail exchanger records published in DNS.

PASS 1
Status Type MX Record Details Level
PASS MX | priority 0 Good

MX record details

Field Value
Priority 0
TTL 6
Host example.com
Class IN

7. Mail

Mail authentication, SMTP reachability, banner and TLS capability.

PASS 3 WARNING 1 INFO 7
Status Check Result Details Level
PASS SPF Validation SPF valid Good

Published policy

Field Value
Record v=spf1 -all

Parsed SPF mechanisms

Mechanism Qualifier Meaning Status
all - all other senders OK
PASS DMARC Validation DMARC valid Good

Published policy

Field Value
Record v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s

Parsed DMARC tags

Tag Value Meaning Status
v DMARC1 DMARC version OK
p reject policy for organizational domain OK
sp reject subdomain policy OK
adkim s DKIM alignment mode OK
aspf s SPF alignment mode OK
PASS DKIM DKIM Found | selector hostingcp | UNKNOWN Good

DKIM lookup targets

Selector Host Status Key Type Key Length
hostingcp hostingcp._domainkey.example.com found RSA UNKNOWN
x x._domainkey.example.com found RSA UNKNOWN
mail mail._domainkey.example.com found RSA UNKNOWN
default default._domainkey.example.com found RSA UNKNOWN
dkim dkim._domainkey.example.com found RSA UNKNOWN
selector1 selector1._domainkey.example.com found RSA UNKNOWN
selector2 selector2._domainkey.example.com found RSA UNKNOWN
email email._domainkey.example.com found RSA UNKNOWN
smtp smtp._domainkey.example.com found RSA UNKNOWN
selector selector._domainkey.example.com found RSA UNKNOWN
s1 s1._domainkey.example.com found RSA UNKNOWN
s2 s2._domainkey.example.com found RSA UNKNOWN
k1 k1._domainkey.example.com found RSA UNKNOWN
key1 key1._domainkey.example.com found RSA UNKNOWN
key2 key2._domainkey.example.com found RSA UNKNOWN
sig1 sig1._domainkey.example.com found RSA UNKNOWN
google google._domainkey.example.com found RSA UNKNOWN
google1 google1._domainkey.example.com found RSA UNKNOWN
google2 google2._domainkey.example.com found RSA UNKNOWN
20161025 20161025._domainkey.example.com found RSA UNKNOWN
20190215 20190215._domainkey.example.com found RSA UNKNOWN
20210112 20210112._domainkey.example.com found RSA UNKNOWN
20230601 20230601._domainkey.example.com found RSA UNKNOWN
microsoft microsoft._domainkey.example.com found RSA UNKNOWN
office365 office365._domainkey.example.com found RSA UNKNOWN
o365 o365._domainkey.example.com found RSA UNKNOWN
mandrill mandrill._domainkey.example.com found RSA UNKNOWN
sendgrid sendgrid._domainkey.example.com found RSA UNKNOWN
smtpapi smtpapi._domainkey.example.com found RSA UNKNOWN
pm pm._domainkey.example.com found RSA UNKNOWN
protonmail protonmail._domainkey.example.com found RSA UNKNOWN
protonmail2 protonmail2._domainkey.example.com found RSA UNKNOWN
zoho zoho._domainkey.example.com found RSA UNKNOWN
zmail zmail._domainkey.example.com found RSA UNKNOWN
amazonses amazonses._domainkey.example.com found RSA UNKNOWN
ses ses._domainkey.example.com found RSA UNKNOWN
mailgun mailgun._domainkey.example.com found RSA UNKNOWN
mxvault mxvault._domainkey.example.com found RSA UNKNOWN

DKIM public key record

v=DKIM1; p=

Tested selectors

hostingcp x mail default dkim selector1 selector2 email smtp selector s1 s2 k1 key1 key2 sig1 google google1 google2 20161025 20190215 20210112 20230601 microsoft office365 o365 mandrill sendgrid smtpapi pm protonmail protonmail2 zoho zmail amazonses ses mailgun mxvault

Discovery methods

common selectors Enhance hostingcp selector DirectAdmin selector x Hestia selector mail Google Workspace selectors Microsoft 365 selectors
WARNING Mail Service Reachability No tested mail service ports accepted a TCP connection. Weak

Mail port checks

MX Host Priority IP Version IP Address Port Service Status Banner EHLO Error Scanner
0 IPv4 0 DNS DNS missing No A record for MX host
0 IPv6 0 DNS DNS missing No AAAA record for MX host
INFO Inbound SMTP Delivery Inbound SMTP delivery checked Info

Mail port checks

MX Host Priority IP Version IP Address Port Service Status Banner EHLO Error Scanner
0 IPv4 0 DNS DNS missing No A record for MX host
0 IPv6 0 DNS DNS missing No AAAA record for MX host

Inbound SMTP context

Port 25 is normally used for mailserver-to-mailserver delivery. Ports 465 and 587 are normally used for authenticated client submission. If this domain does not receive direct mail, a closed port 25 may be acceptable. If this domain must receive mail directly, open port 25 or use an external inbound mail relay.
INFO SMTP Banner Detection No SMTP banner captured Info
INFO STARTTLS Detection STARTTLS could not be checked without an SMTP banner. Info
INFO SMTP PTR / Banner PTR/banner check was not tested. Info
INFO Open Relay Open relay check was not tested. Info
INFO Mail Blacklist lookup inconclusive | no MX IPs available Info
INFO Mail Server Detection No mail server signature detected Info

8. DNSSEC

DNSSEC delegation material detected from DS and DNSKEY records.

PASS 1
Status Check Result Details Level
PASS DNSSEC Enabled and validated Good

DNSSEC validation

Check Result
Root Trust Anchor Checked Yes
TLD DNSKEY Present Yes
TLD DS from Root Present Yes
DS Delegation Present Yes
Domain DNSKEY Present Yes
DS Matches DNSKEY Yes
RRSIG Present Yes
RRSIG Valid Yes
Chain of Trust Valid Yes
DNSSEC Status SECURE

9. Web

HTTP, HTTPS, redirect and protocol observations.

PASS 4 INFO 2
Status Check Result Details Level
PASS HTTP Status 200 OK Good

Response summary

Field Value
URL http://example.com
Final URL http://example.com
Status 200
HTTP Version 1.1
Response Time 11 ms

Headers

Header Value
Date Sat, 13 Jun 2026 01:57:27 GMT
Content Type text/html
Connection close
Server cloudflare
Last Modified Tue, 09 Jun 2026 21:01:00 GMT
Allow GET, HEAD
Accept Ranges bytes
Age 2376
Cf Cache Status HIT
Cf Ray a0ad7c1048d53192-FRA
PASS HTTPS Status 200 OK Good

Response summary

Field Value
URL https://example.com
Final URL https://example.com
Status 200
HTTP Version 1.1
Response Time 78 ms

Headers

Header Value
Date Sat, 13 Jun 2026 01:57:27 GMT
Content Type text/html
Connection close
Server cloudflare
Last Modified Tue, 09 Jun 2026 21:01:00 GMT
Allow GET, HEAD
Accept Ranges bytes
Age 2374
Cf Cache Status HIT
Cf Ray a0ad7c10cd094d7a-FRA
PASS Redirect Analysis 0 redirect(s) observed. Good
INFO HTTP/2 Detection Not detected Info

Response summary

Field Value
Version 1.1
INFO HTTP/3 Detection Not detected Info
PASS HTTP Response Times Fastest HTTP response was 11 ms. Good

10. SSL

Certificate, issuer, remaining validity and TLS version inspection.

PASS 5
Status Check Result Details Level
PASS SSL Certificate Detection Certificate Present Good

Certificate fields

Field Value
Subject example.com
Issuer Cloudflare TLS Issuing ECC CA 3, SSL Corporation, US
Valid From 2026-05-31 21:39:12 GMT
Valid To 2026-08-29 21:41:26 GMT
Serial Number 1AA73FEA257BE3334B9A29552E6F878E
PASS Expiration Date 77 days remaining Good
PASS Issuer Information SSL Corporation Good

Issuer fields

Field Value
C US
O SSL Corporation
CN Cloudflare TLS Issuing ECC CA 3
PASS Certificate Chain Validation Certificate chain validates with the local trust store. Good

Chain validation

Field Value
Valid Yes
Message Certificate chain validates with the local trust store.
PASS TLS Version Detection TLSv1.2, TLSv1.3 Good

TLS versions

Version Supported
TLSv1.0 No
TLSv1.1 No
TLSv1.2 Yes
TLSv1.3 Yes

11. Hosting

Website hosting addresses used by the www or apex web endpoint.

PASS 2
Status Check Result Details Level
PASS Website IPv4 www.example.com | 104.20.23.154, 172.66.147.243 Good

Website hosting address lookup

Host Record Type IP Address Used For Status
www.example.com A 104.20.23.154, 172.66.147.243 website endpoint resolved
PASS Website IPv6 www.example.com | 2606:4700:10::6814:179a, 2606:4700:10::ac42:93f3 Good

Website hosting address lookup

Host Record Type IP Address Used For Status
www.example.com AAAA 2606:4700:10::6814:179a, 2606:4700:10::ac42:93f3 website endpoint resolved

12. Server & Technology

Detected server software, programming language, CMS and website technology.

PASS 1
Status Check Result Details Level
PASS CDN, Edge Network Cloudflare Good

Detection evidence

Cloudflare: cf-ray

13. Control Panel Port Signals

Informational signals from common hosting control panel ports.

INFO 1
Status Check Result Details Level
INFO Control Panel Port Signals No common control panel port detected. Info

Control panel port checks

Target Host Target IP Source Port Panel Candidate Status Error Confidence
www.example.com 172.66.147.243 www A/AAAA 2222 DirectAdmin timeout Connection timed out high
www.example.com 172.66.147.243 www A/AAAA 2082 cPanel refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 2083 cPanel refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 2086 cPanel refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 2087 cPanel refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 2087 Enhance refused Connection refused low
www.example.com 172.66.147.243 www A/AAAA 2095 cPanel Webmail refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 2096 cPanel Webmail refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 8443 Plesk / CloudPanel refused Connection refused low
www.example.com 172.66.147.243 www A/AAAA 8880 Plesk refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 8083 HestiaCP / VestaCP refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 8090 CyberPanel refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 10000 Webmin / Virtualmin refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 8080 ISPConfig refused Connection refused low
www.example.com 172.66.147.243 www A/AAAA 8081 ISPConfig refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 2443 InterWorx refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 2080 InterWorx refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 8888 FastPanel / aaPanel refused Connection refused medium
www.example.com 172.66.147.243 www A/AAAA 7800 aaPanel refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 2222 DirectAdmin timeout Connection timed out high
www.example.com 104.20.23.154 www A/AAAA 2082 cPanel refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 2083 cPanel refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 2086 cPanel refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 2087 cPanel refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 2087 Enhance refused Connection refused low
www.example.com 104.20.23.154 www A/AAAA 2095 cPanel Webmail refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 2096 cPanel Webmail refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 8443 Plesk / CloudPanel refused Connection refused low
www.example.com 104.20.23.154 www A/AAAA 8880 Plesk refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 8083 HestiaCP / VestaCP refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 8090 CyberPanel refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 10000 Webmin / Virtualmin refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 8080 ISPConfig refused Connection refused low
www.example.com 104.20.23.154 www A/AAAA 8081 ISPConfig refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 2443 InterWorx refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 2080 InterWorx refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 8888 FastPanel / aaPanel refused Connection refused medium
www.example.com 104.20.23.154 www A/AAAA 7800 aaPanel refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 2222 DirectAdmin refused Connection refused high
www.example.com 2606:4700:10::6814:179a www A/AAAA 2082 cPanel refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 2083 cPanel refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 2086 cPanel refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 2087 cPanel refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 2087 Enhance refused Connection refused low
www.example.com 2606:4700:10::6814:179a www A/AAAA 2095 cPanel Webmail refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 2096 cPanel Webmail refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 8443 Plesk / CloudPanel refused Connection refused low
www.example.com 2606:4700:10::6814:179a www A/AAAA 8880 Plesk refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 8083 HestiaCP / VestaCP refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 8090 CyberPanel refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 10000 Webmin / Virtualmin refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 8080 ISPConfig refused Connection refused low
www.example.com 2606:4700:10::6814:179a www A/AAAA 8081 ISPConfig refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 2443 InterWorx refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 2080 InterWorx refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 8888 FastPanel / aaPanel refused Connection refused medium
www.example.com 2606:4700:10::6814:179a www A/AAAA 7800 aaPanel refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2222 DirectAdmin refused Connection refused high
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2082 cPanel refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2083 cPanel refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2086 cPanel refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2087 cPanel refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2087 Enhance refused Connection refused low
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2095 cPanel Webmail refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2096 cPanel Webmail refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 8443 Plesk / CloudPanel refused Connection refused low
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 8880 Plesk refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 8083 HestiaCP / VestaCP refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 8090 CyberPanel refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 10000 Webmin / Virtualmin refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 8080 ISPConfig refused Connection refused low
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 8081 ISPConfig refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2443 InterWorx refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 2080 InterWorx refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 8888 FastPanel / aaPanel refused Connection refused medium
www.example.com 2606:4700:10::ac42:93f3 www A/AAAA 7800 aaPanel refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 2222 DirectAdmin timeout Connection timed out high
example.com 172.66.147.243 apex A/AAAA 2082 cPanel refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 2083 cPanel refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 2086 cPanel refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 2087 cPanel refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 2087 Enhance refused Connection refused low
example.com 172.66.147.243 apex A/AAAA 2095 cPanel Webmail refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 2096 cPanel Webmail refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 8443 Plesk / CloudPanel refused Connection refused low
example.com 172.66.147.243 apex A/AAAA 8880 Plesk refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 8083 HestiaCP / VestaCP refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 8090 CyberPanel refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 10000 Webmin / Virtualmin refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 8080 ISPConfig refused Connection refused low
example.com 172.66.147.243 apex A/AAAA 8081 ISPConfig refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 2443 InterWorx refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 2080 InterWorx refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 8888 FastPanel / aaPanel refused Connection refused medium
example.com 172.66.147.243 apex A/AAAA 7800 aaPanel refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 2222 DirectAdmin timeout Connection timed out high
example.com 104.20.23.154 apex A/AAAA 2082 cPanel refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 2083 cPanel refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 2086 cPanel refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 2087 cPanel refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 2087 Enhance refused Connection refused low
example.com 104.20.23.154 apex A/AAAA 2095 cPanel Webmail refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 2096 cPanel Webmail refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 8443 Plesk / CloudPanel refused Connection refused low
example.com 104.20.23.154 apex A/AAAA 8880 Plesk refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 8083 HestiaCP / VestaCP refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 8090 CyberPanel refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 10000 Webmin / Virtualmin refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 8080 ISPConfig refused Connection refused low
example.com 104.20.23.154 apex A/AAAA 8081 ISPConfig refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 2443 InterWorx refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 2080 InterWorx refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 8888 FastPanel / aaPanel refused Connection refused medium
example.com 104.20.23.154 apex A/AAAA 7800 aaPanel refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2222 DirectAdmin refused Connection refused high
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2082 cPanel refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2083 cPanel refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2086 cPanel refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2087 cPanel refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2087 Enhance refused Connection refused low
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2095 cPanel Webmail refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2096 cPanel Webmail refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 8443 Plesk / CloudPanel refused Connection refused low
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 8880 Plesk refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 8083 HestiaCP / VestaCP refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 8090 CyberPanel refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 10000 Webmin / Virtualmin refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 8080 ISPConfig refused Connection refused low
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 8081 ISPConfig refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2443 InterWorx refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 2080 InterWorx refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 8888 FastPanel / aaPanel refused Connection refused medium
example.com 2606:4700:10::ac42:93f3 apex A/AAAA 7800 aaPanel refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 2222 DirectAdmin refused Connection refused high
example.com 2606:4700:10::6814:179a apex A/AAAA 2082 cPanel refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 2083 cPanel refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 2086 cPanel refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 2087 cPanel refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 2087 Enhance refused Connection refused low
example.com 2606:4700:10::6814:179a apex A/AAAA 2095 cPanel Webmail refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 2096 cPanel Webmail refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 8443 Plesk / CloudPanel refused Connection refused low
example.com 2606:4700:10::6814:179a apex A/AAAA 8880 Plesk refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 8083 HestiaCP / VestaCP refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 8090 CyberPanel refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 10000 Webmin / Virtualmin refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 8080 ISPConfig refused Connection refused low
example.com 2606:4700:10::6814:179a apex A/AAAA 8081 ISPConfig refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 2443 InterWorx refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 2080 InterWorx refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 8888 FastPanel / aaPanel refused Connection refused medium
example.com 2606:4700:10::6814:179a apex A/AAAA 7800 aaPanel refused Connection refused medium

14. Security

HTTP security header configuration.

WARNING 6 INFO 3
Security 45/100 Basic 100/100 Quality 45/100 Profile CheckDOS Security Headers 2026-06
Status Header Result Value Details Level
WARNING HSTS missing missing Weak

Validation result

FieldValue
HeaderHSTS
Basic ValidityINFO - HSTS is not present.
Security QualityWARNING - HSTS missing.

Improvements

Add Strict-Transport-Security after HTTPS is stable.

Policy profile

FieldValue
NameCheckDOS Security Headers
Version2026-06
Last Reviewed2026-06-01
WARNING CSP missing missing Weak

Validation result

FieldValue
HeaderCSP
Basic ValidityINFO - CSP is not present.
Security QualityWARNING - CSP missing.

Improvements

Add a Content-Security-Policy header.

Policy profile

FieldValue
NameCheckDOS Security Headers
Version2026-06
Last Reviewed2026-06-01
WARNING X-Frame-Options missing missing Weak

Validation result

FieldValue
HeaderX-Frame-Options
Basic ValidityINFO - X-Frame-Options is not present.
Security QualityWARNING - X-Frame-Options missing.

Improvements

Use DENY, SAMEORIGIN, or CSP frame-ancestors.

Policy profile

FieldValue
NameCheckDOS Security Headers
Version2026-06
Last Reviewed2026-06-01
WARNING X-Content-Type-Options missing missing Weak

Validation result

FieldValue
HeaderX-Content-Type-Options
Basic ValidityINFO - X-Content-Type-Options is not present.
Security QualityWARNING - X-Content-Type-Options missing.

Improvements

Use X-Content-Type-Options: nosniff.

Policy profile

FieldValue
NameCheckDOS Security Headers
Version2026-06
Last Reviewed2026-06-01
WARNING Referrer-Policy missing missing Weak

Validation result

FieldValue
HeaderReferrer-Policy
Basic ValidityINFO - Referrer-Policy is not present.
Security QualityWARNING - Referrer-Policy missing.

Improvements

Use strict-origin-when-cross-origin or another suitable policy.

Policy profile

FieldValue
NameCheckDOS Security Headers
Version2026-06
Last Reviewed2026-06-01
WARNING Permissions-Policy missing optional header missing Weak

Validation result

FieldValue
HeaderPermissions-Policy
Basic ValidityINFO - Permissions-Policy is not present.
Security QualityWARNING - Permissions-Policy missing optional header.

Improvements

Restrict sensitive browser features if the site does not use them.

Policy profile

FieldValue
NameCheckDOS Security Headers
Version2026-06
Last Reviewed2026-06-01
INFO X-XSS-Protection not required missing Info

Validation result

FieldValue
HeaderX-XSS-Protection
Basic ValidityINFO - X-XSS-Protection is not present.
Security QualityINFO - Not required for modern browsers.

Policy profile

FieldValue
NameCheckDOS Security Headers
Version2026-06
Last Reviewed2026-06-01
INFO X-Powered-By not exposed missing Info

Validation result

FieldValue
HeaderX-Powered-By
Basic ValidityINFO - Leakage check, not a syntax check.
Security QualityINFO - X-Powered-By is not exposed.
INFO Server Header product only cloudflare Info

Validation result

FieldValue
HeaderServer Header
Valuecloudflare
Basic ValidityINFO - Leakage check, not a syntax check.
Security QualityINFO - Server header exposes product name only.

15. Provider

Provider, ASN, country, network and address information.

INFO 2
Status Check Result Details Level
INFO Provider Cloudflare | AS13335 | United States | 172.66.147.243 | 104.20.23.154 Info

Provider details

Field Value
Provider Cloudflare
ASN AS13335
Country United States
Network Cloudflare
IPv4 172.66.147.243, 104.20.23.154
INFO Provider AS13335 | United States | 2606:4700:10::6814:179a | 2606:4700:10::ac42:93f3 Info

Provider details

Field Value
ASN AS13335
Country United States
Network Unknown Network
IPv6 2606:4700:10::6814:179a, 2606:4700:10::ac42:93f3