Domain DNS, WHOIS, and SSL Lookup

Check A, AAAA, MX, TXT, SOA, CAA, WHOIS, and SSL details from one normalized domain lookup. Use the results to validate DNS routing, ownership, renewal risk, and certificate timing.

Domain Health
Registration Expires in 511 days
SSL Certificate Expires in 174 days
Domain Information
Domain iana.org
Registrar CSC Corporate Domains, Inc.
Whois Server http://whois.cscglobal.com
Creation Date 1995-06-05 04:00:00
Updated Date 2025-05-16 16:55:01
Expiration Date 2027-12-08 17:00:53
DNS Records
A Records 1
A 1 192.0.43.8 Open IP Lookup
AAAA Records 1
AAAA 1 2001:500:88:200::8 Open IP Lookup
MX Records 4
MX 1 10 pechora8.icann.org
MX 2 10 pechora1.icann.org
MX 3 10 pechora7.icann.org
MX 4 10 pechora6.icann.org
Name Servers 4
NS 1 ns.icann.org
NS 2 a.iana-servers.net
NS 3 b.iana-servers.net
NS 4 c.iana-servers.net
TXT Records 11
TXT 1 "smartsheet-site-validation=CcnvONgQ2ibuzf2zHZxgPaWUqTwt-Sjr"
TXT 2 "c9e864a6c53444038d34fe3a22513b74"
TXT 3 "ZOOM_verify_OSW2jT8DRO7PWDLYayPfa1"
TXT 4 "docusign=b2d7c7b0-4627-494b-a7aa-682ee87c265d"
TXT 5 "yahoo-verification-key=a1BzYfCAaz0f0Lu5ciZqvFkN93BwOIFipV9hvjjvqJw="
TXT 6 "google-site-verification=6UylNQOBC9EN1ZNfySQ3g8XdRBqkGG4gifrzF9zsPD0"
TXT 7 "google-site-verification=iIqTTcUxND4wZOeVe5Ho728rH3JOSDnssYsYJ7pUtQQ"
TXT 8 "hibp-verify=dweb_deeci9b66kmruhrzqi0rgz1m"
TXT 9 "v=spf1 redirect=icann.org"
TXT 10 "openai-domain-verification=dv-PthFCD7xcAsc4Af2tmFj9sui"
TXT 11 "MS=ms22660639"
SOA Records 1
SOA 1 sns.dns.icann.org noc.dns.icann.org 2026070816 7200 3600 1209600 3600
CAA Records 7
CAA 1 0 issue "letsencrypt.org"
CAA 2 0 issuemail "sectigo.com"
CAA 3 0 iodef "mailto:caa-reports@icann.org"
CAA 4 0 issuewild "sectigo.com"
CAA 5 0 issue "digicert.com"
CAA 6 0 issue "sectigo.com"
CAA 7 0 issue "pki.goog"
SSL Certificate
Issuer Country GB
Issuer Organization Sectigo Limited
Issuer CN Sectigo Public Server Authentication CA OV R36
Subject CN *.iana.org
Valid From Dec 6 00:00:00 2025 GMT
Valid To Jan 5 23:59:59 2027 GMT
Days Remaining 174 days