WWW.ROBTEX.COM - 172.16.81.in-addr.arpa

Search for IP or hostnames:

172.16.81.in-addr.arpa checked at 2025-10-18T12:03:49.749Z 653ms 70/70/70 100% R:20

`172.16.81.in-addr.arpa`

NS	`alex.koping.se`
		A	2a04:2300:d::66^{🇸🇪 Kopings-Kabel-TV}
			PTR	`alex.koping.se`
		A	81.16.160.66^{🇸🇪 Kopings-Kabel-TV}
			PTR	`alex.koping.se`
			PTR	`ip066.net-81-16-160.koping.net`
			PTR	`a.ns.koping.net`
NS	`ns1.koping.se`
		A	2a04:2300:d::85^{🇸🇪 Kopings-Kabel-TV}
			PTR	`ns1.koping.se`
		A	81.16.160.85^{🇸🇪 Kopings-Kabel-TV}
			PTR	`ns1.koping.se`
			PTR	`ip085.net-81-16-160.koping.net`
			PTR	`b.ns.koping.net`

`16.81.in-addr.arpa`

Up

97.172.16.81.in-addr.arpa

43.172.16.81.in-addr.arpa

Starts with same word

172.ch

172.fr

172.jp

172.org

172.in-addr.arpa

172.in

172.co

172.ph

172.ir

172.com

172.one

172.aero

172.de

172.us

172.it

172.tw

172.ca

172.zone

172.ws

172.net

172.hk

172.la

172.nl

Starts similarily

127.ath.cx

217.cc

127.pictures

127.jp

271.us

217.waw.pl

271.se

721.org

721.in

721.com

721.ink

217.es

721.net

712.cz

712.com

217.ca

127.cz

271.de

127.de

127.com

721.info

217.ch

127.us

172.zone

127.co

271.eu

217.ws

127.ws

712.jpn.com

217.am

127.net

217.church

127.me

172.ws

712.ru

172.net

127.one

217.eu

271.cc

172.hk

127.hk

712.us

127.network

127.cn

712.at

217.com

127.no

721.pl

721.cz

271.ru

172.la

172.nl

271.in

721.tv

271.xyz

712.de

127.email

712.nl

172.ch

217.tv

127.dk

721.dk

271.com.cn

172.fr

172.jp

721.cc

217.be

271.ir

712.cc

217.cn

172.org

712.it

172.in-addr.arpa

127.cc

271.co

721.studio

172.in

217.co

127.ca

721.co

217.de

127.ch

712.net

721.me

127.ru

712.fr

127.sunnyday.jp

271.ca

217.in-addr.arpa

712.jp

217.dk

127.it

172.co

127.fi

127.fr

172.ph

217.jp

127.wtf

712.cn

172.ir

172.com

172.one

172.aero

172.de

712.run

712.es

127.la

127.at

271.ph

217.ru

172.us

217.net

127.xxx

172.it

721.ph

271.jp

127.mx

721.cn

721.de

217.fr

127.in-addr.arpa

721.ru

172.tw

217.at

127.run

712.eu

172.ca

127.io

127.ink

712.lt

721.tw

712.com.cn

271.nl

271.spb.ru

271.com

271.ch

AI analysis

172.16.81.in-addr.arpa is a parent of 97.172.16.81.in-addr.arpa and 43.172.16.81.in-addr.arpa.

172.16.81.in-addr.arpa's delegation uses two name servers: alex.koping.se and ns1.koping.se.

172.16.81.in-addr.arpa uses the same name server setup as other domains, such as satcom.se, vme.se, 119.175.217.in-addr.arpa, 175.16.81.in-addr.arpa and 123.175.217.in-addr.arpa.

172.16.81.in-addr.arpa shares name servers with other domains at least partially, for example koping.net and koping.se.

These name servers are often used with a.ns.koping.net and b.ns.koping.net.

Host names with two IPs:

alex.koping.se points to 2a04:2300:d::66 and 81.16.160.66

ns1.koping.se points to 2a04:2300:d::85 and 81.16.160.85

dbq