IPLIST.NET - 2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.0.d.a.2.0.5.0.1.0.0.2.ip6.arpa
Search for IP or hostnames:
2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.0.d.a.2.0.5.0.1.0.0.2.ip6.arpa checked at 2025-09-13T04:20:03.175Z 251ms 96/96/96 100% R:10
2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.0.d.a.2.0.5.0.1.0.0.2.ip6.arpa
NS | pdns5.ultradns.info | ||||||
A | 2610:a1:1016::1 🇺🇸 Neustar | ||||||
PTR | pdns5.ultradns.info | ||||||
A | 204.74.114.1🇺🇸 Neustar | ||||||
PTR | pdns5.ultradns.info | ||||||
NS | pdns1.ultradns.net | ||||||
A | 2001:502:f3ff::1 🇺🇸 Neustar | ||||||
PTR | pdns1.ultradns.net | ||||||
A | 204.74.108.1🇺🇸 Neustar | ||||||
PTR | pdns1.ultradns.net | ||||||
NS | pdns2.ultradns.net | ||||||
A | 2610:a1:1014::1 🇺🇸 Neustar | ||||||
PTR | pdns2.ultradns.net | ||||||
A | 204.74.109.1🇺🇸 Neustar | ||||||
PTR | pdns2.ultradns.net | ||||||
PTR | not.norid.no | ||||||
A | 2001:502:ad09::12 🇺🇸 Neustar | ||||||
PTR | not.norid.no | ||||||
A | 156.154.100.12🇺🇸 Neustar | ||||||
PTR | not.norid.no | ||||||
NS | pdns3.ultradns.org | ||||||
A | 2610:a1:1015::1 🇺🇸 Neustar | ||||||
PTR | pdns3.ultradns.org | ||||||
A | 199.7.68.1🇺🇸 Neustar | ||||||
PTR | pdns3.ultradns.org | ||||||
NS | pdns4.ultradns.org | ||||||
A | 2001:502:4612::1 🇺🇸 Neustar | ||||||
PTR | pdns4.ultradns.org | ||||||
A | 199.7.69.1🇺🇸 Neustar | ||||||
PTR | pdns4.ultradns.org | ||||||
NS | pdns6.ultradns.co.uk | ||||||
A | 2610:a1:1017::1 🇺🇸 Neustar | ||||||
PTR | pdns6.ultradns.co.uk | ||||||
A | 204.74.115.1🇺🇸 Neustar | ||||||
PTR | pdns6.ultradns.co.uk |
1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.0.d.a.2.0.5.0.1.0.0.2.ip6.arpa
Starts with same word
Starts similarily
AI analysis
Six name servers, pdns5.ultradns.info
, pdns1.ultradns.net
, pdns2.ultradns.net
, pdns3.ultradns.org
, pdns4.ultradns.org
, and pdns6.ultradns.co.uk
, are delegated to 2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.0.d.a.2.0.5.0.1.0.0.2.ip6.arpa
.
Other domains, such as h-dtravel.org
, instantsoftware.com
, physicianpanel.net
, 93.67.18.in-addr.arpa
, and bcbsnews.org
, share at least a part of their name servers with 2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.0.d.a.2.0.5.0.1.0.0.2.ip6.arpa
.
The name servers udns1.ultradns.net
, udns2.ultradns.net
, dns1.p01.nsone.net
, dns2.p01.nsone.net
, dns3.p01.nsone.net
, dns4.p01.nsone.net
, ns18.ultradns2.com
, ns18.ultradns2.org
, x1.amazonaws.com
, and x2.amazonaws.com
are commonly utilized together.
pdns5.ultradns.info
, pdns1.ultradns.net
, pdns2.ultradns.net
, pdns3.ultradns.org
, pdns4.ultradns.org
, and pdns6.ultradns.co.uk
all point to two IP numbers each: 2610:a1:1016::1 and 204.74.114.1, 2001:502:f3ff::1 and 204.74.108.1, 2610:a1:1014::1 and 204.74.109.1, 2610:a1:1015::1 and 199.7.68.1, 2001:502:4612::1 and 199.7.69.1, 2610:a1:1017::1 and 204.74.115.1 respectively.
not.norid.no
refers to two IP addresses: 2001:502:ad09::12 and 156.154.100.12.