CF1763643348522-tsm20251116095642

DNSWHOIS.INFO - 251.77.188.in-addr.arpa

Search for IP or hostnames:

251.77.188.in-addr.arpa checked at 2025-11-20T12:55:48.505Z 222ms 50/50/50 100% R:13 allDone:true timedOut:false

251.77.188.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

77.188.in-addr.arpa

NSdns2.jazztel.es
NSdns.jazztel.es

Up

Starts with same word

Starts similarily

AI analysis

251.77.188.in-addr.arpa is parent of 15.251.77.188.in-addr.arpa and 113.251.77.188.in-addr.arpa.

251.77.188.in-addr.arpa is delegated to two name servers: dns2.jazztel.es and dns.jazztel.es.

251.77.188.in-addr.arpa shares the same name server setup as other domains, for example 139.147.213.dynamic.jazztel.es, 0.94.90.dynamic.jazztel.es, 178.14.37.in-addr.arpa, 116.14.62.in-addr.arpa and 149.35.37.in-addr.arpa.

251.77.188.in-addr.arpa at least partially shares name servers with other domains, for example 179.216.87.in-addr.arpa and 177.216.87.in-addr.arpa.

These name servers are commonly used with the name servers ns.ripe.net.

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

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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