CF1763352567150-tsm20251116095642

DNSWHOIS.INFO - 56.51.104.in-addr.arpa

Search for IP or hostnames:

56.51.104.in-addr.arpa checked at 2025-11-17T04:09:27.070Z 871ms 39/39/39 100% R:10 allDone:true timedOut:false

56.51.104.in-addr.arpa

NSns10a.attdns.net
A144.160.229.221🇺🇸 AS797
PTRns10a.attdns.net
NSns10b.attdns.net
A144.160.128.177🇺🇸 AS797
PTRns10b.attdns.net
NSns10d.attdns.net
A144.160.128.159🇺🇸 AS797
PTRns10d.attdns.net

51.104.in-addr.arpa

NSns3.sbcglobal.net
NSns1.swbell.net
NSns2.swbell.net

Starts with same word

Starts similarily

AI analysis

56.51.104.in-addr.arpa is delegated to three name servers: ns10a.attdns.net, ns10b.attdns.net and ns10d.attdns.net.

At least part of the name servers for 56.51.104.in-addr.arpa are shared with other domains, for instance 237.59.104.in-addr.arpa, 2.5.172.in-addr.arpa, 20.89.108.in-addr.arpa, 7.148.70.in-addr.arpa and 44.39.99.in-addr.arpa.

Host names with a single IP:

ns10a.attdns.net points to: 144.160.229.221

ns10b.attdns.net points to: 144.160.128.177

ns10d.attdns.net points to: 144.160.128.159

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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