NSLIST.NET - 191.221.216.in-addr.arpa
Search for IP or hostnames:
191.221.216.in-addr.arpa checked at 2025-10-06T06:55:15.456Z 969ms 58/58/58 100% R:13
191.221.216.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 |
221.216.in-addr.arpa
Starts with same word
191.in |
191.in-addr.arpa |
191.vn |
191.media |
191.tech |
191.cn |
191.com.tw |
191.co.in |
191.no |
191.ru |
191.ca |
191.be |
191.su |
191.tv |
191.at |
191.cc |
191.biz |
191.de |
191.tel |
191.ch |
191.org |
191.dk |
191.nl |
191.gr |
191.it |
191.fr |
191.cz |
191.com |
Starts similarily
AI analysis
191.221.216.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
.
191.221.216.in-addr.arpa
at least partially shares name servers with other domains, for instance corteva.tw
, hitachicm.eu
, expidia.ie
, 195.210.64.in-addr.arpa
and hotelz.com.my
.
These name servers are commonly used alongside pdns6.ultradns.co.uk
, pdns3.ultradns.org
, pdns5.ultradns.info
, pdns2.ultradns.net
, pdns4.ultradns.org
, udns1.ultradns.net
and udns2.ultradns.net
.
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.