A records not consistent
Authoritative servers agree, but not all other servers do.
- This is normal for A records. They can be geo- or round-robin load-balanced.
- Some servers may have cached older records. Wait for their TTLs to expire.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of facebook.com .
managed by the owner of facebook.com .
a.ns.facebook.com
129.134.30.12
The official source of information for this domain,
managed by the owner of facebook.com .
managed by the owner of facebook.com .
b.ns.facebook.com
129.134.31.12
The official source of information for this domain,
managed by the owner of facebook.com .
managed by the owner of facebook.com .
c.ns.facebook.com
185.89.218.12
The official source of information for this domain,
managed by the owner of facebook.com .
managed by the owner of facebook.com .
d.ns.facebook.com
185.89.219.12
United States of America
129.153.22.43
Brazil
138.94.116.11
India
139.84.208.120
Netherlands
151.241.10.155
Ukraine
178.151.91.19
Australia
180.200.238.17
South Africa
41.0.172.36
Russia
91.219.149.25
94.140.14.14
185.228.168.168
1.1.1.1
8.8.8.8
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.222.222
2620:fe::fe
Canada
51.79.40.76