PTR records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
United States of America
140.99.254.78
Australia
146.185.214.189
Canada
176.125.239.37
Netherlands
185.140.209.224
Brazil
200.231.34.18
Russia
213.171.14.197
2a10:50c0::ad1:ff
185.228.168.168
1.0.0.1
8.8.4.4
NextDNS
2a07:a8c0::53:54e9
OpenDns
2620:119:53::53
2620:fe::fe
CNAME
sipdir.online.lync.com
Ukraine
91.218.49.52
No PTR records found