IPLIST.NET - 81.221.87.in-addr.arpa

Search for IP or hostnames:

81.221.87.in-addr.arpa checked at 2025-10-09T02:53:33.144Z 341ms 50/50/50 100% R:12

`81.221.87.in-addr.arpa`

NS	`dns2.jazztel.es`
		A	2a02:2e00:2022:d::1 ^{🇪🇸 Orange Spain}
			PTR	`dns2.jazztel.es`
		A	87.216.7.2^{🇪🇸 Orange Spain}
			PTR	`dns2.jazztel.es`
NS	`dns.jazztel.es`
		A	2a02:2e00:2012:d::1 ^{🇪🇸 Orange Spain}
			PTR	`dns.jazztel.es`
		A	212.106.192.250^{🇪🇸 Orange Spain}
			PTR	`dns.jazztel.es`

`221.87.in-addr.arpa`

	NS	`dns2.jazztel.es`
	NS	`dns.jazztel.es`

Up

179.81.221.87.in-addr.arpa

Starts with same word

81.to

81.cool

81.plus

81.de

81.waw.pl

81.biz

81.chat

81.me

81.cz

81.ph

81.lt

81.pl

81.ws

81.fyi

81.nu

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

Starts similarily

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.plus

18.group

81.de

81.waw.pl

18.plus

81.biz

81.chat

81.me

18.kz

18.gen.tr

18.tl

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.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

18.fi

18.tv

AI analysis

81.221.87.in-addr.arpa is a parent of 179.81.221.87.in-addr.arpa.

81.221.87.in-addr.arpa is delegated to two name servers: dns2.jazztel.es and dns.jazztel.es.

81.221.87.in-addr.arpa uses the same name server setup as other domains, including 217.106.212.in-addr.arpa, datagrama.es, 59.11.37.in-addr.arpa, 53.16.95.in-addr.arpa and 178.218.87.in-addr.arpa.

81.221.87.in-addr.arpa shares name servers with other domains, at least partially; for example 188.216.87.in-addr.arpa and 182.216.87.in-addr.arpa.

These name servers are commonly used alongside the name servers ns.ripe.net.

Host names with two IP numbers:

dns2.jazztel.es points to 2a02:2e00:2022:d::1 and 87.216.7.2.

dns.jazztel.es points to 2a02:2e00:2012:d::1 and 212.106.192.250.

dbq