DNS Record Lookup

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

21gogo.com

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

21gogo.com runs on Cloudflare, with DNS by Cloudflare.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Cloudflare
Email
None
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 5,672,650 other sites on Cloudflare.

Recently changed networks: unknown network → Cloudflare (AS13335) (as of Oct 26, 2026)

The apex and www are the same hosting — the apex via A records.

DNS Records for 21gogo.com

HostnameTypeTTLPriorityContent
21gogo.comA0104.21.47.235
21gogo.comA0172.67.174.123
21gogo.comSOA1800aron.ns.cloudflare.com dns.cloudflare.com 2416750108 10000 2400 604800 1800
21gogo.comAAAA02606:4700:3030::ac43:ae7b
21gogo.comAAAA02606:4700:3030::6815:2feb
21gogo.comNS0aron.ns.cloudflare.com
21gogo.comNS0eric.ns.cloudflare.com
www.21gogo.comA0172.67.174.123
www.21gogo.comA0104.21.47.235
www.21gogo.comAAAA02606:4700:3030::ac43:ae7b
www.21gogo.comAAAA02606:4700:3030::6815:2feb

Get alerted the moment 21gogo.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch 21gogo.com continuously, notifying you the moment anything moves across all three signals:

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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, CNAME, TXT 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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about 21gogo.com

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