Enter host name or IP address: 2 result(s) for 215.28.211.in-addr.arpa
namequery typeresultfirst seenlast seen
215.28.211.in-addr.arpa. NSns2.optusnet.com.au.
2015-09-05 00:34:422024-10-31 01:41:37
215.28.211.in-addr.arpa. NSns1.optusnet.com.au.
2015-09-05 00:34:422024-10-31 01:41:37

WHOIS info for: 215.28.211.in-addr.arpa

No whois server is known for this kind of object.