DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
certs.rest is hosted on Google Sites, served over Google, with email via Google Workspace.
- Platform
- Google Sites
- Hosting network
- GoogleAS15169Google
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 445,756 other sites on Google. Stable here since we started watching (Oct 3, 2026).
DNS Records for certs.rest
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| certs.rest | NS | 0 | anyns2.m-d.net | |
| certs.rest | NS | 0 | anyns1.m-d.net | |
| certs.rest | NS | 0 | ns.m-d.net | |
| certs.rest | CAA | 0 | 0 iodef mailto:noc@m-d.net | |
| certs.rest | CAA | 0 | 0 issue letsencrypt.org | |
| certs.rest | SOA | 3600 | a.anycastdns.com admin.anycastdns.com 2026102901 10800 3600 604800 3600 | |
| certs.rest | A | 0 | 216.239.32.21 | |
| certs.rest | A | 0 | 216.239.36.21 | |
| certs.rest | A | 0 | 216.239.34.21 | |
| certs.rest | A | 0 | 216.239.38.21 | |
| certs.rest | AAAA | 0 | 2001:4860:4802:36::15 | |
| certs.rest | AAAA | 0 | 2001:4860:4802:38::15 | |
| certs.rest | AAAA | 0 | 2001:4860:4802:34::15 | |
| certs.rest | AAAA | 0 | 2001:4860:4802:32::15 | |
| certs.rest | MX | 0 | 1 | ASPMX.L.GOOGLE.COM |
| certs.rest | MX | 0 | 10 | ASPMX3.GOOGLEMAIL.COM |
| certs.rest | MX | 0 | 5 | ALT2.ASPMX.L.GOOGLE.COM |
| certs.rest | MX | 0 | 5 | ALT1.ASPMX.L.GOOGLE.COM |
| certs.rest | MX | 0 | 10 | ASPMX2.GOOGLEMAIL.COM |
| certs.rest | TXT | 0 | v=spf1 include:_spf.google.com -all | |
| certs.rest | TXT | 0 | google-site-verification=1Cd-rrXh7F1u0jdu9_4zIHACgMRPE6wzsktgpQZATso | |
| certs.rest | TXT | 0 | google-site-verification=84yec9paMSwmOyPA1ATqmxj0JiX5hRnaXutXJ2aT_uY | |
| www.certs.rest | A | 0 | 172.253.63.121 | |
| www.certs.rest | CNAME | 0 | ghs.googlehosted.com | |
| www.certs.rest | AAAA | 0 | 2607:f8b0:4004:c08::79 |
Get alerted the moment certs.rest's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch certs.rest 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, 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.
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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