facebook.com DNS records

A IPv4 address
1m
57.144.248.1
Facebook
AS32934
Germany
Frankfurt am Main, Hesse
AAAA IPv6 address
1m
2a03:2880:f37c:1:face:b00c:0:25de
Facebook
AS32934
Germany
Frankfurt am Main, Hesse
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 redirect=_spf.facebook.com
Facebook
Domain verification
facebook-domain-verification=y7isfmi3kzyg1r4wophh9vyb6pgbda
Google
Domain verification
google-site-verification=A2WZWCNQHrGV_TWwKh6KHY90tY0SHZo_RnyMJoDaG0s
Google
Domain verification
google-site-verification=sK6uY9x7eaMoEMfn3OILqwTFYgaNp4llmguKI-C3_iA
Google
Domain verification
google-site-verification=wdH5DTJTc9AYNwVunSVFeK0hYDGUIEOGb-RReU6pJlY
Zoom
Domain verification
zoom-domain-verification=4b2ef4e1-6dee-4483-9869-9bef353fd147
MX Mail server
1h
smtpin.vvv.facebook.com 10 Primary
NS Authoritative DNS server
2d
a.ns.facebook.com
b.ns.facebook.com
c.ns.facebook.com
d.ns.facebook.com
SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
4207849484
Refresh
4h
Retry
30m
Expire
7d
Negative cache TTL
5m

Other record types

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SOA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD