CSYNC 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
108.162.192.54
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
172.64.35.2
South Africa
102.33.232.206
Netherlands
143.47.183.89
United States of America
174.136.201.10
Ukraine
176.227.246.69
India
182.156.143.99
Brazil
187.20.74.3
Australia
207.148.82.162
Russia
213.21.7.146
Canada
51.222.248.234
185.228.168.168
2606:4700:4700::1111
8.8.4.4
OpenDns
208.67.222.222
9.9.9.9
No CSYNC records found
2a10:50c0::ad1:ff
NextDNS
45.90.30.66
CNAME
smtpadmin.smtpcorp.com