DNSWHOIS.INFO - 72.231.122.217.in-addr.arpa

Search for IP or hostnames:

72.231.122.217.in-addr.arpa checked at 2025-10-19T17:32:39.872Z 549ms 49/49/49 100% R:14

`72.231.122.217.in-addr.arpa`

NS	`rns1.upc.biz`
		A	2001:730:3e12::134 ^{🇳🇱 Liberty Global}
		A	195.34.133.134^{🇦🇹 Liberty Global}
			PTR	`rns1.upc.biz`
NS	`rns2.upc.biz`
		A	2001:730:3e12:1000::134 ^{🇳🇱 Liberty Global}
		A	213.47.222.134^{🇳🇱 Liberty Global}
			PTR	`rns2.upc.biz`
PTR	`217-122-231-72.cable.dynamic.v4.ziggo.nl`
		A	217.122.231.72^{🇳🇱 Vodafone Libertel B.V.}
			PTR	`217-122-231-72.cable.dynamic.v4.ziggo.nl`

`231.122.217.in-addr.arpa`

	NS	`rns1.upc.biz`
	NS	`rns2.upc.biz`

Starts with same word

72.to

72.amsterdam

72.school

72.in-addr.arpa

72.ee

72.network

72.se

72.lt

72.pl

72.cz

72.nu

72.net

72.wtf

72.be

72.sk

72.agency

72.de

72.plus

72.services

72.biz

72.world

72.nl

72.no

72.solutions

72.hu

72.la

72.cl

72.com

72.ro

72.dk

72.chat

72.is

72.ca

72.com.cn

72.ru

72.gold

72.cm

Starts similarily

27.pl

27.dk

72.services

72.biz

72.world

27.to

27.nl

27.com.cn

27.plus

27.ua

72.nl

27.gs

27.cm

72.no

72.solutions

27.com.mx

27.in-addr.arpa

72.hu

72.la

27.agency

27.de

72.cl

27.tel

27.lt

72.com

72.ro

72.dk

27.biz

27.amsterdam

27.be

27.la

27.io

72.chat

27.style

27.re

72.is

72.ca

72.com.cn

27.no

72.ru

72.gold

72.cm

27.cl

72.to

27.gold

27.fr

72.amsterdam

72.school

27.vip

72.in-addr.arpa

27.com.tw

27.se

72.ee

27.su

27.com

27.eu

72.network

27.cn

27.org

27.net

72.se

27.chat

27.by

72.lt

27.hk

27.com.ua

72.pl

72.cz

72.nu

27.ca

27.group

72.net

27.ro

27.cc

72.wtf

72.be

27.sk

72.sk

27.ru

27.gs.cn

72.agency

72.de

27.al

72.plus

27.hu

27.vg

27.works

AI analysis

72.231.122.217.in-addr.arpa's delegation uses two name servers: rns1.upc.biz and rns2.upc.biz.

72.231.122.217.in-addr.arpa uses the same name server setup as other domains, such as 65.224.75.82.in-addr.arpa, 106.248.25.84.in-addr.arpa, 42.88.168.94.in-addr.arpa, 40.49.81.83.in-addr.arpa and 59.212.83.83.in-addr.arpa.

Host names with two IPs:

rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134

rns2.upc.biz points to 2001:730:3e12:1000::134 and 213.47.222.134

Host name 217-122-231-72.cable.dynamic.v4.ziggo.nl resolves to a single IP: 217.122.231.72.

dbq