DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

certainty.com runs on AS397273, with DNS by GoDaddy and email configured.

Hosting network
AS397273AS397273
Managed DNS
GoDaddy
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS397273. Stable here since we started watching (Sep 4, 2026).

DNS Records for certainty.com

HostnameTypeTTLPriorityContent
certainty.comSOA600ns71.domaincontrol.com dns.jomax.net 2026052414 28800 7200 604800 600
certainty.comNS0ns72.domaincontrol.com
certainty.comNS0ns71.domaincontrol.com
certainty.comMX010mx02.mail.icloud.com
certainty.comMX010mx01.mail.icloud.com
certainty.comTXT0apple-domain=zcQAAL5h8mVdn9tq
certainty.comTXT0v=spf1 include:icloud.com ~all
certainty.comTXT0security_contact=mailto:security@certainty.com
certainty.comTXT0google-site-verification=D5h9GzNodvRCSfdsAUDQoTnhwFux9dGvna0KO0AVrS0
certainty.comTXT0SHA-256-ownership=22c9eefc810bbb9b7aa0db5f1fc5cbcd84d4eb30ed020ab91335488ffddbb115
certainty.comA0216.24.57.1
www.certainty.comCNAME0base44.onrender.com
www.certainty.comA0216.24.57.15
www.certainty.comA0216.24.57.7

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DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

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About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain