WWW.RTSAK.COM - 251.138.87.in-addr.arpa

Search for IP or hostnames:

251.138.87.in-addr.arpa checked at 2025-10-10T13:53:33.188Z 245ms 50/50/50 100% R:11

`251.138.87.in-addr.arpa`

NS	`pns.dtag.de`
		A	2003:40:8000::100 ^{🇩🇪 Deutsche Telekom}
			PTR	`pns.dtag.de`
		A	194.25.0.125^{🇩🇪 Deutsche Telekom}
			PTR	`pns.dtag.de`
NS	`secondary007.dtag.net`
		A	2a00:fa8:3:0:100:0:7:1 ^{🇩🇪 NetUSE AG}
			PTR	`secondary007.dtag.net`
		A	195.244.245.24^{🇩🇪 NetUSE AG}
			PTR	`secondary007.dtag.net`

`138.87.in-addr.arpa`

	NS	`pns.dtag.de`
	NS	`secondary007.dtag.net`

Up

106.251.138.87.in-addr.arpa

23.251.138.87.in-addr.arpa

13.251.138.87.in-addr.arpa

131.251.138.87.in-addr.arpa

Starts with same word

251.us

251.ca

251.de

251.pl

251.ru

251.sh

251.nl

251.com.cn

251.ph

251.in

251.cz

251.cc

251.fr

251.eu

251.com

251.at

Starts similarily

512.eu

125.nu

512.am

512.in

152.eu

512.hu

152.uk

512.group

125.cn

215.marketing

521.dk

152.cn

251.at

152.info

125.group

521.eu

125.tv

512.cz

521.shopping

125.us

521.net

512.se

251.us

512.ca

512.sk

152.at

125.co

512.la

152.de

215.es

521.de

521.fr

215.nl

215.dk

125.info

152.ph

125.hk

152.la

125.ca

512.one

251.ca

215.co

215.net

512.de

215.co.jp

512.red

125.se

512.email

215.it

215.ca

152.in-addr.arpa

521.ca

215.us

215.pw

512.dk

152.com

251.de

512.io

152.pl

251.pl

215.ru

521.one

521.com

215.la

152.org

521.jp

521.plus

512.pizza

125.es

125.ge

512.ink

152.fr

215.info

125.eu

251.ru

521.cafe

152.us

125.ch

512.tokyo

152.life

521.ru

152.be

521.cc

512.nl

512.it

521.gold

125.net

125.ru

152.tv

152.mobi

521.be

152.com.au

215.io

512.zone

125.vn

521.cn

512.cc

512.kz

125.in-addr.arpa

521.center

215.life

125.la

125.jp

512.net

125.at

152.io

251.sh

125.fr

251.nl

512.com.do

512.be

125.name

215.in-addr.arpa

251.com.cn

125.de

125.com

521.at

512.bike

512.biz

215.cn

125.nyc

152.co.il

251.ph

251.in

152.tel

125.ir

512.fr

215.pl

125.pl

AI analysis

251.138.87.in-addr.arpa is parent of 106.251.138.87.in-addr.arpa, 23.251.138.87.in-addr.arpa, 13.251.138.87.in-addr.arpa and 131.251.138.87.in-addr.arpa.

251.138.87.in-addr.arpa is delegated to two name servers: pns.dtag.de and secondary007.dtag.net.

251.138.87.in-addr.arpa uses the same name server setup as other domains, including 160.188.243.195.in-addr.arpa, 165.128.87.in-addr.arpa, 178.152.80.in-addr.arpa, 140.243.195.in-addr.arpa and 206.6.217.in-addr.arpa.

At least part of the name servers for 251.138.87.in-addr.arpa are shared with other domains, for instance autoprofi.eu, econtec.net, nordsee.co.uk, schulen-rnk.de and virtualkontakt.de.

these name servers are often used together with the name servers ns1.telekom.net, secondary006.dtag.net, secondary004.dtag.net, ns.cnuv.de, nase1.shgruppe.de, nase2.shgruppe.de, sl1.vkf-renzel.de and ns0.niedersachsen.com.

Host names with two IP numbers:

pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.

secondary007.dtag.net points to 2a00:fa8:3:0:100:0:7:1 and 195.244.245.24.

dbq