Enter host name or IP address: 2 result(s) for 221.155.147.in-addr.arpa
namequery typeresultfirst seenlast seen
221.155.147.in-addr.arpa. NSfiber.ameslab.gov.
2022-12-23 17:48:392024-12-24 16:39:19
221.155.147.in-addr.arpa. NSscsds.ameslab.gov.
2022-12-23 17:48:392024-12-24 16:39:19

WHOIS info for: 221.155.147.in-addr.arpa

No whois server is known for this kind of object.