Enter host name or IP address: 2 result(s) for 239.128.104.in-addr.arpa
namequery typeresultfirst seenlast seen
239.128.104.in-addr.arpa. NSrdns1.mainpacket.com.
2015-01-28 08:08:312025-03-25 12:00:23
239.128.104.in-addr.arpa. NSrdns2.mainpacket.com.
2015-01-28 08:08:312025-03-25 12:00:23

WHOIS info for: 239.128.104.in-addr.arpa

No whois server is known for this kind of object.