CF1762484262000-tsm20251105200708

DNSWHOIS.INFO - 221.130.157.in-addr.arpa

Search for IP or hostnames:

221.130.157.in-addr.arpa checked at 2025-11-07T02:57:41.986Z 148ms 42/42/42 100% R:15

221.130.157.in-addr.arpa

NSauth100.ns.uu.net
A198.6.1.202🇺🇸 AS701
PTRauth100.ns.uu.net
NSauth110.ns.uu.net
A198.6.1.114🇺🇸 AS701
PTRauth110.ns.uu.net

130.157.in-addr.arpa

NSauth02.ns.uu.net
NSauth51.ns.uu.net

Up

Starts with same word

Starts similarily

AI analysis

221.130.157.in-addr.arpa is a parent of 70.221.130.157.in-addr.arpa and 174.221.130.157.in-addr.arpa.

221.130.157.in-addr.arpa is delegated to two name servers: auth100.ns.uu.net and auth110.ns.uu.net.

221.130.157.in-addr.arpa uses the same name server setup as other domains, including 245.195.65.in-addr.arpa, 167.130.157.in-addr.arpa, 144.119.63.in-addr.arpa, 200.127.63.in-addr.arpa and 206.119.63.in-addr.arpa.

At least part of the name servers for 221.130.157.in-addr.arpa are shared with other domains, for instance hou7.alter.net, wubank.fr, mwra.net, 197.197.65.in-addr.arpa and lil1.alter.net.

these name servers are often used together with the name servers auth200.ns.uu.net, auth210.ns.uu.net, auth00.ns.uu.net, ns1.hallmark.com, ns2.hallmark.com, ns01.mazdausa.com, ns02.mazdausa.com and sun.nacaworld.com.

Hostnames with a single IP

auth100.ns.uu.net resolves to: 198.6.1.202.

auth110.ns.uu.net resolves to: 198.6.1.114.

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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