DNSWHOIS.INFO - 66.in-addr.arpa

Search for IP or hostnames:

66.in-addr.arpa checked at 2025-12-01T12:23:23.131Z 3241ms 87/87/87 100% R:10 allDone:true timedOut:false

66.in-addr.arpa

NSr.arin.net
A2001:500:f0::63🇺🇸 ARIN Operations Anycast
PTRr.arin.net
A199.180.180.63🇺🇸 ARIN Operations Anycast
PTRr.arin.net
NSu.arin.net
A2001:500:14:6050:ad::1🇺🇸 PCH
PTRu.arin.net
A204.61.216.50🇺🇸 PCH
PTRu.arin.net
NSx.arin.net
A2001:500:f0::63🇺🇸 ARIN Operations Anycast
PTRr.arin.net
A199.180.180.63🇺🇸 ARIN Operations Anycast
PTRr.arin.net
NSy.arin.net
A2001:500:127::30🇺🇸 VERISIGN-AS
PTRav4.nstld.com
PTRy.arin.net
A192.82.134.30🇺🇸 VERISIGN-AS
PTRav4.nstld.com
PTRy.arin.net
NSz.arin.net
A2001:500:f0::63🇺🇸 ARIN Operations Anycast
PTRr.arin.net
A199.180.180.63🇺🇸 ARIN Operations Anycast
PTRr.arin.net
NSarin.authdns.ripe.net
A2a13:27c0:30::10🇳🇱 RIPE NCC Authoritative DNS
PTRarin.authdns.ripe.net
A193.0.9.10🇳🇱 RIPE NCC Authoritative DNS
PTRarin.authdns.ripe.net

in-addr.arpa

NSa.in-addr-servers.arpa
NSb.in-addr-servers.arpa
NSc.in-addr-servers.arpa
NSd.in-addr-servers.arpa
NSe.in-addr-servers.arpa
NSf.in-addr-servers.arpa

Up

131.66.in-addr.arpa
12.66.in-addr.arpa
143.66.in-addr.arpa
65.66.in-addr.arpa
48.66.in-addr.arpa
73.66.in-addr.arpa
106.66.in-addr.arpa
167.66.in-addr.arpa
75.66.in-addr.arpa
25.66.in-addr.arpa
239.66.in-addr.arpa
16.66.in-addr.arpa
217.66.in-addr.arpa
3.66.in-addr.arpa
162.66.in-addr.arpa
14.66.in-addr.arpa
139.66.in-addr.arpa
108.66.in-addr.arpa
168.66.in-addr.arpa
100.66.in-addr.arpa
2.66.in-addr.arpa
77.66.in-addr.arpa
136.66.in-addr.arpa
164.66.in-addr.arpa
66.66.in-addr.arpa
188.66.in-addr.arpa
127.66.in-addr.arpa
26.66.in-addr.arpa
166.66.in-addr.arpa
142.66.in-addr.arpa
89.66.in-addr.arpa
61.66.in-addr.arpa
95.66.in-addr.arpa
34.66.in-addr.arpa
236.66.in-addr.arpa
145.66.in-addr.arpa
80.66.in-addr.arpa
62.66.in-addr.arpa
93.66.in-addr.arpa
120.66.in-addr.arpa
72.66.in-addr.arpa
144.66.in-addr.arpa
57.66.in-addr.arpa
125.66.in-addr.arpa
176.66.in-addr.arpa
140.66.in-addr.arpa
83.66.in-addr.arpa
121.66.in-addr.arpa
91.66.in-addr.arpa
177.66.in-addr.arpa
27.66.in-addr.arpa
5.66.in-addr.arpa
174.66.in-addr.arpa
67.66.in-addr.arpa
82.66.in-addr.arpa
169.66.in-addr.arpa
124.66.in-addr.arpa
19.66.in-addr.arpa
41.66.in-addr.arpa
192.66.in-addr.arpa
126.66.in-addr.arpa
101.66.in-addr.arpa
50.66.in-addr.arpa
52.66.in-addr.arpa
4.66.in-addr.arpa
88.66.in-addr.arpa
191.66.in-addr.arpa
32.66.in-addr.arpa
195.66.in-addr.arpa
46.66.in-addr.arpa
204.66.in-addr.arpa
107.66.in-addr.arpa
31.66.in-addr.arpa
0.66.in-addr.arpa
130.66.in-addr.arpa
30.66.in-addr.arpa
214.66.in-addr.arpa
194.66.in-addr.arpa
229.66.in-addr.arpa
141.66.in-addr.arpa
200.66.in-addr.arpa
20.66.in-addr.arpa
74.66.in-addr.arpa
13.66.in-addr.arpa
138.66.in-addr.arpa
193.66.in-addr.arpa
69.66.in-addr.arpa
21.66.in-addr.arpa
221.66.in-addr.arpa
122.66.in-addr.arpa
190.66.in-addr.arpa
210.66.in-addr.arpa
104.66.in-addr.arpa
237.66.in-addr.arpa
53.66.in-addr.arpa
123.66.in-addr.arpa
24.66.in-addr.arpa
189.66.in-addr.arpa
183.66.in-addr.arpa
246.66.in-addr.arpa

Starts with same word

66.kz
66.dk
66.chat
66.de
66.media
66.ec
66.fund
66.vc
66.kiev.ua
66.vip
66.me
66.com.tr
66.hk
66.fyi
66.cl
66.tf
66.org
66.lt
66.amsterdam
66.si
66.rs
66.nu
66.com
66.in-addr.arpa
66.cc
66.network
66.ru
66.eu
66.cm
66.re
66.gold
66.no
66.gl
66.nl
66.plus
66.cn
66.fi
66.ro
66.cloudns.in
66.cx
66.biz
66.to
66.ca
66.ms
66.hn
66.se
66.fr
66.pl
66.uy
66.su
66.is
66.ee

Starts similarily

66.de
66.media
66.ec
66.fund
66.vc
66.kiev.ua
66.vip
66.me
66.com.tr
66.hk
66.fyi
66.cl
66.tf
66.org
66.lt
66.amsterdam
66.si
66.rs
66.nu
66.com
66.in-addr.arpa
66.cc
66.network
66.ru
66.eu
66.cm
66.re
66.gold
66.no
66.gl
66.nl
66.plus
66.cn
66.fi
66.ro
66.cloudns.in
66.cx
66.biz
66.to
66.ca
66.ms
66.hn
66.se
66.fr
66.pl
66.uy
66.su
66.is
66.ee
66.kz
66.dk
66.chat

AI analysis

66.in-addr.arpa is a parent of 131.66.in-addr.arpa, 12.66.in-addr.arpa, 143.66.in-addr.arpa, 65.66.in-addr.arpa, 48.66.in-addr.arpa and hundreds of other host names.

66.in-addr.arpa is delegated to six name servers: r.arin.net, u.arin.net, x.arin.net, y.arin.net, z.arin.net and arin.authdns.ripe.net.

66.in-addr.arpa at least partially shares name servers with other domains, for example 47.in-addr.arpa, 162.in-addr.arpa, 96.in-addr.arpa, 20.in-addr.arpa and 44.in-addr.arpa.

These name servers are often used with ns4.apnic.net, ns1.arin.net, ns2.arin.net, ns3.arin.net and ns3.lacnic.net.

Host names with two IP numbers:

Host r.arin.net points to 2001:500:f0::63 and 199.180.180.63.

Host u.arin.net points to 2001:500:14:6050:ad::1 and 204.61.216.50.

Host x.arin.net points to 2001:500:f0::63 and 199.180.180.63.

Host y.arin.net points to 2001:500:127::30 and 192.82.134.30.

Host z.arin.net points to 2001:500:f0::63 and 199.180.180.63.

Host arin.authdns.ripe.net points to 2a13:27c0:30::10 and 193.0.9.10.

Hosts pointing to 2001:500:f0::63: r.arin.net, x.arin.net and z.arin.net.

Hosts pointing to 199.180.180.63: r.arin.net, x.arin.net and z.arin.net.