Enter host name or IP address: 1 result(s) for 117.217.219.128.in-addr.arpa
namequery typeresultfirst seenlast seen
117.217.219.128.in-addr.arpa. PTRornl.gov.
2022-10-08 22:07:392022-10-08 22:07:39

WHOIS info for: 117.217.219.128.in-addr.arpa 

No whois server is known for this kind of object.