smtpin.vvv.facebook.com DNS propagation

smtpin.vvv.facebook.com
smtpin.vvv.facebook.net
smtpin.vvv.facebook.org
smtpin.vvv.facebook.io
smtpin.vvv.facebook.ai
smtpin.vvv.facebook.app
smtpin.vvv.facebook.dev
smtpin.vvv.facebook.info
Map showing DNS propagation for smtpin.vvv.facebook.com

A records not consistent

Authoritative servers are returning different records.
  • This is normal for A records — they can be geo- or round-robin load-balanced.
  • If this is not intentional, check your DNS server configuration.
DNS server
Records returned by these servers
a.ns.facebook.com
129.134.30.12
Brazil
144.22.131.193
Australia
170.64.204.141
Canada
198.100.154.54
Russia
46.16.15.126
2a10:50c0::ad2:ff
2606:4700:4700::1001
NextDNS
45.90.28.66
b.ns.facebook.com
129.134.31.12
India
103.224.242.100
United States of America
104.131.82.154
Ukraine
134.249.101.136
Netherlands
185.140.209.224
South Africa
41.23.240.151
OpenDns
2620:119:35::35
c.ns.facebook.com
185.89.218.12
d.ns.facebook.com
185.89.219.12
2a0d:2a00:2::
8.8.4.4
2620:fe::fe