DNSWHOIS.INFO - 81.128.122.217.in-addr.arpa

Search for IP or hostnames:

81.128.122.217.in-addr.arpa checked at 2025-10-19T18:09:19.821Z 438ms 49/49/49 100% R:14

`81.128.122.217.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	`217-122-128-81.cable.dynamic.v4.ziggo.nl`
		A	217.122.128.81^{🇳🇱 Vodafone Libertel B.V.}
			PTR	`217-122-128-81.cable.dynamic.v4.ziggo.nl`

`128.122.217.in-addr.arpa`

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

Starts with same word

81.plus

81.de

81.waw.pl

81.biz

81.chat

81.me

81.gs

81.cz

81.ph

81.lt

81.pl

81.ws

81.fyi

81.nu

81.ca

81.com.hk

81.cx

81.amsterdam

81.cn

81.cl

81.com

81.sk

81.co.uk

81.la

81.world

81.hk

81.se

81.cm

81.fr

81.cc

81.org

81.be

81.in-addr.arpa

81.to

81.cool

Starts similarily

81.plus

18.group

81.de

81.waw.pl

18.plus

81.biz

81.chat

81.me

18.kz

81.gs

18.gen.tr

18.tl

18.al

81.cz

81.ph

81.lt

18.eu

18.de

81.pl

18.co

18.lt

18.app

18.tel

18.cool

18.uz

18.no

18.in-addr.arpa

81.ws

18.lc

18.gs

18.githubusercontent.com

81.fyi

81.nu

18.world

81.ca

81.com.hk

18.ph

18.watch

81.cx

18.com.cn

18.ca

18.cc

18.ws

18.network

18.com.tw

18.com.pl

81.amsterdam

18.com.tr

18.amsterdam

81.cn

18.chat

18.dk

18.tech

81.cl

18.digital

18.ms

81.com

18.money

81.sk

18.show

18.cz

18.com.hk

18.nl

18.vip

81.co.uk

81.la

18.net.au

81.world

81.hk

81.se

18.fi

18.tv

81.cm

18.pe

18.rs

18.cn

81.fr

18.hu

18.hk

18.pl

81.cc

18.cl

81.org

18.ag

81.be

81.in-addr.arpa

18.dating

18.md

81.to

18.org

81.cool

18.fr

18.com

18.sk

AI analysis

Two name servers rns1.upc.biz and rns2.upc.biz handle delegation for 81.128.122.217.in-addr.arpa.

81.128.122.217.in-addr.arpa uses the same name server setup as other domains, for example 195.112.27.84.in-addr.arpa, 27.73.82.in-addr.arpa, 186.46.86.83.in-addr.arpa, 254.219.74.82.in-addr.arpa and 205.29.84.in-addr.arpa.

Host names with two IP numbers:

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

217-122-128-81.cable.dynamic.v4.ziggo.nl points to a single IP: 217.122.128.81.

dbq