DNSWHOIS.INFO - 81.221.27.84.in-addr.arpa

Search for IP or hostnames:

81.221.27.84.in-addr.arpa checked at 2025-11-27T17:45:53.530Z 619ms 49/49/49 100% R:17 allDone:true timedOut:false

`81.221.27.84.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	`84-27-221-81.cable.dynamic.v4.ziggo.nl`
		A	84.27.221.81^{🇳🇱 Vodafone Libertel B.V.}
			PTR	`84-27-221-81.cable.dynamic.v4.ziggo.nl`

`221.27.84.in-addr.arpa`

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

Starts with same word

81.no

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.be

81.in-addr.arpa

81.to

81.cool

81.mil.cn

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

Starts similarily

18.fi

18.tv

81.cm

18.pe

18.rs

18.cn

81.fr

18.hu

18.hk

18.pl

81.cc

18.cl

18.ag

81.be

81.in-addr.arpa

18.dating

18.md

81.to

18.org

81.cool

18.fr

18.com

18.sk

81.mil.cn

81.plus

18.group

81.de

81.waw.pl

18.plus

81.biz

81.chat

81.me

18.kz

81.gs

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.no

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

AI analysis

Two name servers rns1.upc.biz and rns2.upc.biz handle the delegation for 81.221.27.84.in-addr.arpa.

81.221.27.84.in-addr.arpa shares the same name server setup as other domains, for instance 43.153.24.84.in-addr.arpa, 84.36.104.84.in-addr.arpa, 228.148.83.83.in-addr.arpa, 251.76.27.84.in-addr.arpa and 36.47.87.83.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.

The host name 84-27-221-81.cable.dynamic.v4.ziggo.nl points to IP 84.27.221.81.