IPLIST.NET - 196.21.72.in-addr.arpa
Search for IP or hostnames:
196.21.72.in-addr.arpa checked at 2025-10-12T17:10:41.567Z 309ms 61/61/61 100% R:15196.21.72.in-addr.arpa
| NS | x1.amazonaws.com | ||||||
| A | 156.154.64.10🇺🇸 Neustar | ||||||
| PTR | u1.amazonaws.com | ||||||
| NS | x2.amazonaws.com | ||||||
| A | 156.154.65.10🇺🇸 Neustar | ||||||
| PTR | u2.amazonaws.com | ||||||
| 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 | x3.amazonaws.org | ||||||
| A | 156.154.150.1🇺🇸 AS399161 | ||||||
| PTR | dns-01.ultradns2.com | ||||||
| NS | x4.amazonaws.org | ||||||
| A | 204.74.120.1🇺🇸 AS399160 | ||||||
| PTR | dns-01.ultradns2.org | ||||||
21.72.in-addr.arpa
Up
25.196.21.72.in-addr.arpa |
40.196.21.72.in-addr.arpa |
67.196.21.72.in-addr.arpa |
65.196.21.72.in-addr.arpa |
27.196.21.72.in-addr.arpa |
66.196.21.72.in-addr.arpa |
68.196.21.72.in-addr.arpa |
64.196.21.72.in-addr.arpa |
Starts with same word
196.it |
196.us |
196.ca |
196.pl |
196.com |
196.me |
196.tech |
196.nyc |
196.be |
196.eu |
196.de |
196.run |
196.in-addr.arpa |
196.nl |
196.ph |
196.org |
196.ru |
196.bet |
196.info |
196.email |
196.ie |
196.fr |
196.es |
196.tv |
Starts similarily
AI analysis
196.21.72.in-addr.arpa is a parent of 25.196.21.72.in-addr.arpa, 40.196.21.72.in-addr.arpa, 67.196.21.72.in-addr.arpa, 65.196.21.72.in-addr.arpa, 27.196.21.72.in-addr.arpa and a few other host names.
196.21.72.in-addr.arpa is delegated to five name servers: x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org and x4.amazonaws.org.
196.21.72.in-addr.arpa at least partially shares name servers with other domains, including 244.230.54.in-addr.arpa, in-silico-cell-and-tissue-science.com, audibel.de, nacersano.info and otisworldwide.com.
these name servers are commonly used with pdns6.ultradns.co.uk, pdns3.ultradns.org, pdns5.ultradns.info, pdns2.ultradns.net and pdns4.ultradns.org.
Host names with two IP numbers:
pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1.
Host names with one IP number:
x1.amazonaws.com points to: 156.154.64.10.
x2.amazonaws.com points to: 156.154.65.10.
x3.amazonaws.org points to: 156.154.150.1.
x4.amazonaws.org points to: 204.74.120.1.