DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
undefine.cc runs on Cloudflare, with DNS by Cloudflare and email configured.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 2,738,798 other sites on Cloudflare. Stable here since we started watching (Sep 2, 2026).
DNS Records for undefine.cc
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| undefine.cc | CAA | 0 | 0 iodef mailto:postmaster@undefine.cc | |
| undefine.cc | CAA | 0 | 0 issuewild ssl.com | |
| undefine.cc | CAA | 0 | 0 issue ssl.com | |
| undefine.cc | CAA | 0 | 0 issue comodoca.com | |
| undefine.cc | CAA | 0 | 0 issue letsencrypt.org | |
| undefine.cc | CAA | 0 | 0 issuewild digicert.com; cansignhttpexchanges=yes | |
| undefine.cc | CAA | 0 | 0 issue digicert.com; cansignhttpexchanges=yes | |
| undefine.cc | CAA | 0 | 0 issuewild letsencrypt.org | |
| undefine.cc | CAA | 0 | 0 issuewild comodoca.com | |
| undefine.cc | CAA | 0 | 0 issue pki.goog; cansignhttpexchanges=yes | |
| undefine.cc | CAA | 0 | 0 issuewild pki.goog; cansignhttpexchanges=yes | |
| undefine.cc | A | 0 | 172.67.168.98 | |
| undefine.cc | A | 0 | 104.21.70.151 | |
| undefine.cc | AAAA | 0 | 2606:4700:3036::ac43:a862 | |
| undefine.cc | AAAA | 0 | 2606:4700:3032::6815:4697 | |
| undefine.cc | MX | 0 | 10 | m.undefine.cc |
| undefine.cc | TXT | 0 | google-site-verification=RxTdGEEc83MeehTGnQ0D4qSQholSt5hkPGi-M98sYlo | |
| undefine.cc | TXT | 0 | google-site-verification=Dwt1mIZEm2nQnb29fcIjlyuGcZXY5gSw1edsjknU2Ac | |
| undefine.cc | TXT | 0 | v=spf1 mx -all | |
| undefine.cc | SOA | 1800 | adaline.ns.cloudflare.com dns.cloudflare.com 2414550026 10000 2400 604800 1800 | |
| undefine.cc | NS | 0 | tate.ns.cloudflare.com | |
| undefine.cc | NS | 0 | adaline.ns.cloudflare.com |
Get alerted the moment undefine.cc's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch undefine.cc 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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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