PTR records not consistent
Authoritative servers agree, but not all other servers have updated yet.
- Recently moved this domain to another DNS server? Check the NS records .
- 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 smtpcorp.com .
managed by the owner of smtpcorp.com .
ada.ns.cloudflare.com
Authoritative
172.64.32.54
The official source of information for this domain,
managed by the owner of smtpcorp.com .
managed by the owner of smtpcorp.com .
augustus.ns.cloudflare.com
Authoritative
162.159.44.2
India
14.96.97.6
Netherlands
143.47.183.89
Ukraine
146.120.225.30
United States of America
174.136.201.10
Brazil
187.20.74.3
Australia
207.148.82.162
Russia
213.21.7.146
South Africa
41.23.115.42
Canada
51.222.248.234
2a0d:2a00:1::
2606:4700:4700::1001
8.8.8.8
OpenDns
2620:119:35::35
No PTR records found
CNAME
www.smtpcorp.com