CF1759198232696-tsm20250929235914

WWW.RTSAK.COM - 4.0.37.in-addr.arpa

Search for IP or hostnames:

4.0.37.in-addr.arpa checked at 2025-09-30T02:10:32.682Z 178ms 87/87/87 100% R:12

4.0.37.in-addr.arpa

NSpdns1.ultradns.net
A2001:502:f3ff::1 🇺🇸 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net
A2610:a1:1014::1 🇺🇸 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1 🇺🇸 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 Neustar
PTRpdns3.ultradns.org
NSdns1.p01.nsone.net
A2620:4d:4000:6259:7:1:0:1 🇺🇸 NSONE
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE
PTRdns1.p01.nsone.net
NSdns2.p01.nsone.net
A2a00:edc0:6259:7:1::2 🇺🇸 NSONE
PTRdns2.p01.nsone.net
A198.51.45.1🇺🇸 NSONE
PTRdns2.p01.nsone.net
NSdns3.p01.nsone.net
A2620:4d:4000:6259:7:1:0:3 🇺🇸 NSONE
PTRdns3.p01.nsone.net
A198.51.44.65🇺🇸 NSONE
PTRdns3.p01.nsone.net

0.37.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

4.0.37.in-addr.arpa is the parent of 9.4.0.37.in-addr.arpa and 2.4.0.37.in-addr.arpa.

4.0.37.in-addr.arpa is delegated to six name servers: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, dns1.p01.nsone.net, dns2.p01.nsone.net and dns3.p01.nsone.net.

4.0.37.in-addr.arpa shares some name servers with other domains, for example supremeknightbook.org, manageairinc.com, hubermc.com, harley-davidsonbeijing.com and nyeranch.com.

these name servers are often used with dns4.p01.nsone.net, pdns5.ultradns.info, pdns4.ultradns.org, pdns6.ultradns.co.uk, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com and ns02.jnjdns.com.

Host names with two IP numbers:

pdns1.ultradns.net -> 2001:502:f3ff::1 and 204.74.108.1

pdns2.ultradns.net -> 2610:a1:1014::1 and 204.74.109.1

pdns3.ultradns.org -> 2610:a1:1015::1 and 199.7.68.1

dns1.p01.nsone.net -> 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1

dns2.p01.nsone.net -> 2a00:edc0:6259:7:1::2 and 198.51.45.1

dns3.p01.nsone.net -> 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65

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

HACFfZW CF johedugfp 2025-09-30