Enter host name or IP address: 1 result(s) for 157.11.201.122.in-addr.arpa
namequery typeresultfirst seenlast seen
157.11.201.122.in-addr.arpa. PTRptr.vng.vn.
2022-02-01 12:50:472022-02-01 12:50:47

WHOIS info for: 157.11.201.122.in-addr.arpa 

No whois server is known for this kind of object.