Enter host name or IP address: 3 result(s) for 21.172.199.in-addr.arpa
namequery typeresultfirst seenlast seen
21.172.199.in-addr.arpa. NSuucp-gw-2.pa.DEC.COM.
2023-12-28 16:03:042024-12-07 21:08:32
21.172.199.in-addr.arpa. NSns.UU.NET.
2023-12-28 16:03:042024-12-07 21:08:32
21.172.199.in-addr.arpa. NSuucp-gw-1.pa.DEC.COM.
2023-12-28 16:03:042024-12-07 21:08:32

WHOIS info for: 21.172.199.in-addr.arpa

No whois server is known for this kind of object.