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 express-mailing.com .
managed by the owner of express-mailing.com .
x.ns.joker.com
194.245.103.13
The official source of information for this domain,
managed by the owner of express-mailing.com .
managed by the owner of express-mailing.com .
y.ns.joker.com
23.88.49.189
The official source of information for this domain,
managed by the owner of express-mailing.com .
managed by the owner of express-mailing.com .
z.ns.joker.com
192.95.37.184
United States of America
12.41.6.98
Brazil
38.76.233.12
South Africa
41.23.114.190
2a10:50c0::ad2:ff
185.228.168.168
1.0.0.1
8.8.8.8
NextDNS
45.90.28.66
OpenDns
2620:119:35::35
2620:fe::fe
CNAME
webdir.online.lync.com
Ukraine
31.43.100.233
No PTR records found