Enter host name or IP address: 2 result(s) for 199.193.137.in-addr.arpa
namequery typeresultfirst seenlast seen
199.193.137.in-addr.arpa. NSdns01.rz.unibw-muenchen.de.
2021-10-12 17:11:492025-04-25 20:43:51
199.193.137.in-addr.arpa. NSdns03.rz.unibw-muenchen.de.
2021-10-12 17:11:492025-04-25 20:43:51

WHOIS info for: 199.193.137.in-addr.arpa

No whois server is known for this kind of object.