Enter host name or IP address: 2 result(s) for 253.135.66.in-addr.arpa
namequery typeresultfirst seenlast seen
253.135.66.in-addr.arpa. NSns1.systemmetrics.com.
2021-10-02 20:49:122021-12-19 19:20:20
253.135.66.in-addr.arpa. NSns2.systemmetrics.com.
2021-10-02 20:49:122021-12-19 19:20:20

WHOIS info for: 253.135.66.in-addr.arpa

No whois server is known for this kind of object.