Enter host name or IP address: 2 result(s) for 253.241.206.in-addr.arpa
namequery typeresultfirst seenlast seen
253.241.206.in-addr.arpa. NSns2.nih.gov.
2023-12-28 16:59:352024-11-28 09:33:14
253.241.206.in-addr.arpa. NSns.nih.gov.
2023-12-28 16:59:352024-11-28 09:33:14

WHOIS info for: 253.241.206.in-addr.arpa

No whois server is known for this kind of object.