DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
facebook.com runs on AS32934, with email configured.
- Hosting network
- AS32934AS32934
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 57 other sites on AS32934. Stable here since we started watching (Jul 15, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to star-mini.c10r.facebook.com.
DNS Records for facebook.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| facebook.com | NS | 0 | d.ns.facebook.com | |
| facebook.com | NS | 0 | b.ns.facebook.com | |
| facebook.com | NS | 0 | a.ns.facebook.com | |
| facebook.com | NS | 0 | c.ns.facebook.com | |
| facebook.com | CAA | 0 | 0 issue digicert.com; account=271b0beda0771d006aa3a6c11b05187d456d6c239b46cb5241196095b09c92af | |
| facebook.com | TXT | 0 | google-site-verification=A2WZWCNQHrGV_TWwKh6KHY90tY0SHZo_RnyMJoDaG0s | |
| facebook.com | TXT | 0 | zoom-domain-verification=4b2ef4e1-6dee-4483-9869-9bef353fd147 | |
| facebook.com | TXT | 0 | facebook-domain-verification=y7isfmi3kzyg1r4wophh9vyb6pgbda | |
| facebook.com | TXT | 0 | google-site-verification=wdH5DTJTc9AYNwVunSVFeK0hYDGUIEOGb-RReU6pJlY | |
| facebook.com | TXT | 0 | v=spf1 redirect=_spf.facebook.com | |
| facebook.com | TXT | 0 | google-site-verification=sK6uY9x7eaMoEMfn3OILqwTFYgaNp4llmguKI-C3_iA | |
| facebook.com | MX | 0 | 10 | smtpin.vvv.facebook.com |
| facebook.com | SOA | 300 | a.ns.facebook.com dns.facebook.com 4207849484 14400 1800 604800 300 | |
| facebook.com | A | 0 | 57.144.74.1 | |
| facebook.com | AAAA | 0 | 2a03:2880:f31d:1:face:b00c:0:25de | |
| www.facebook.com | CNAME | 0 | star-mini.c10r.facebook.com | |
| www.facebook.com | A | 0 | 57.144.180.1 | |
| www.facebook.com | TXT | 0 | v=spf1 a ~all | |
| www.facebook.com | AAAA | 0 | 2a03:2880:f31d:1:face:b00c:0:25de |
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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