DNS Record Lookup

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

this.fish

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

this.fish runs on Fastly, with DNS by AWS Route 53 and email via Google Workspace.

Hosting network
FastlyAS54113Fastly
Managed DNS
AWS Route 53
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 197,000 other sites on Fastly. Stable here since we started watching (Aug 28, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to this.fish.

DNS Records for this.fish

HostnameTypeTTLPriorityContent
this.fishNS0ns-1381.awsdns-44.org
this.fishNS0ns-656.awsdns-18.net
this.fishNS0ns-1997.awsdns-57.co.uk
this.fishNS0ns-37.awsdns-04.com
this.fishA0151.101.66.159
this.fishTXT0atlassian-domain-verification=2wmIHxzzxnRtTtA7BxCsrn27MslXS0decshhgmcLt2gGVcIW0TBCZc3U5HrvaGFs
this.fishTXT0google-site-verification=wkCmIGiqe6ALNnhB_Dv1WqbJdzsjkvd0QzxccQUstz8
this.fishTXT0v=spf1 include:_spf.google.com ~all
this.fishSOA86400ns-656.awsdns-18.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
this.fishMX05alt2.aspmx.l.google.com
this.fishMX01aspmx.l.google.com
this.fishMX010alt3.aspmx.l.google.com
this.fishMX010alt4.aspmx.l.google.com
this.fishMX05alt1.aspmx.l.google.com
www.this.fishMX010alt3.aspmx.l.google.com
www.this.fishMX05alt1.aspmx.l.google.com
www.this.fishMX01aspmx.l.google.com
www.this.fishMX05alt2.aspmx.l.google.com
www.this.fishMX010alt4.aspmx.l.google.com
www.this.fishSOA86400ns-656.awsdns-18.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
www.this.fishA0151.101.66.159
www.this.fishCNAME0this.fish
www.this.fishTXT0google-site-verification=wkCmIGiqe6ALNnhB_Dv1WqbJdzsjkvd0QzxccQUstz8
www.this.fishTXT0atlassian-domain-verification=2wmIHxzzxnRtTtA7BxCsrn27MslXS0decshhgmcLt2gGVcIW0TBCZc3U5HrvaGFs
www.this.fishTXT0v=spf1 include:_spf.google.com ~all
www.this.fishNS0ns-656.awsdns-18.net
www.this.fishNS0ns-1997.awsdns-57.co.uk
www.this.fishNS0ns-1381.awsdns-44.org
www.this.fishNS0ns-37.awsdns-04.com

Get alerted the moment this.fish's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch this.fish continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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