falsehttps://whois.arin.net/rest/rdns/138.133.192.in-addr.arpa.https://whois.arin.net/rest/rdns/143.133.192.in-addr.arpa.https://whois.arin.net/rest/rdns/137.133.192.in-addr.arpa.https://whois.arin.net/rest/rdns/136.133.192.in-addr.arpa.https://whois.arin.net/rest/rdns/141.133.192.in-addr.arpa.https://whois.arin.net/rest/rdns/140.133.192.in-addr.arpa.https://whois.arin.net/rest/rdns/142.133.192.in-addr.arpa.https://whois.arin.net/rest/rdns/139.133.192.in-addr.arpa.