CF1764120377508-tsm20251125223634

MXLIST.NET - 137.221.87.in-addr.arpa

Search for IP or hostnames:

137.221.87.in-addr.arpa checked at 2025-11-26T01:26:17.464Z 191ms 44/44/44 100% R:8 allDone:true timedOut:false

137.221.87.in-addr.arpa

NSdns2.jazztel.es
A2a02:2e00:2022:d::1 🇪🇸 UNI2-AS
PTRdns2.jazztel.es
A87.216.7.2🇪🇸 UNI2-AS
PTRdns2.jazztel.es
NSdns.jazztel.es
A2a02:2e00:2012:d::1 🇪🇸 UNI2-AS
PTRdns.jazztel.es
A212.106.192.250🇪🇸 UNI2-AS
PTRdns.jazztel.es

221.87.in-addr.arpa

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Starts with same word

Starts similarily

AI analysis

137.221.87.in-addr.arpa is a parent of 148.137.221.87.in-addr.arpa, 202.137.221.87.in-addr.arpa and 107.137.221.87.in-addr.arpa.

Delegation for 137.221.87.in-addr.arpa rests with two name servers, dns2.jazztel.es and dns.jazztel.es.

137.221.87.in-addr.arpa shares the same name server setup as other domains, including 244.35.37.in-addr.arpa, 37.15.37.in-addr.arpa, 158.94.90.dynamic.jazztel.es, 225.191.92.dynamic.jazztel.es and 98.16.95.in-addr.arpa.

Host names with two IP numbers: dns2.jazztel.es points to 2a02:2e00:2022:d::1 and 87.216.7.2; dns.jazztel.es points to 2a02:2e00:2012:d::1 and 212.106.192.250.