DNSWHOIS.INFO - 251.21.65.in-addr.arpa

Search for IP or hostnames:

251.21.65.in-addr.arpa checked at 2025-10-28T23:46:38.031Z 339ms 54/54/54 100% R:9

`251.21.65.in-addr.arpa`

NS	`ns.second-ns.com`
		A	2a01:4f8:0:a101::b:1 ^{🇩🇪 Hetzner}
			PTR	`ns.second-ns.com`
		A	213.239.204.242^{🇩🇪 Hetzner}
			PTR	`ns.second-ns.com`
NS	`ns3.second-ns.de`
		A	2001:67c:192c::add:b3 ^{🇩🇪 NORIS-NETWORK}
			PTR	`ns3.second-ns.de`
		A	193.47.99.4^{🇩🇪 NORIS-NETWORK}
			PTR	`ns3.second-ns.de`
NS	`ns1.your-server.de`
		A	2a01:4f8:0:1::5ddc:1 ^{🇩🇪 Hetzner}
			PTR	`ns1.your-server.de`
		A	213.133.100.102^{🇩🇪 Hetzner}
			PTR	`ns1.your-server.de`

Up

176.251.21.65.in-addr.arpa

113.251.21.65.in-addr.arpa

189.251.21.65.in-addr.arpa

158.251.21.65.in-addr.arpa

183.251.21.65.in-addr.arpa

238.251.21.65.in-addr.arpa

152.251.21.65.in-addr.arpa

142.251.21.65.in-addr.arpa

32.251.21.65.in-addr.arpa

97.251.21.65.in-addr.arpa

237.251.21.65.in-addr.arpa

119.251.21.65.in-addr.arpa

57.251.21.65.in-addr.arpa

60.251.21.65.in-addr.arpa

84.251.21.65.in-addr.arpa

95.251.21.65.in-addr.arpa

31.251.21.65.in-addr.arpa

52.251.21.65.in-addr.arpa

206.251.21.65.in-addr.arpa

184.251.21.65.in-addr.arpa

145.251.21.65.in-addr.arpa

18.251.21.65.in-addr.arpa

Starts with same word

251.sh

251.nl

251.com.cn

251.ph

251.in

251.cz

251.cc

251.fr

251.eu

251.com

251.at

251.us

251.ca

251.de

251.ru

Starts similarily

215.co.jp

512.red

125.se

512.email

215.it

215.ca

152.in-addr.arpa

521.ca

215.us

512.dk

152.com

251.de

512.io

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

521.be

215.io

512.zone

125.vn

521.cn

521.xyz

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

125.nyc

152.co.il

251.ph

251.in

152.tel

125.ir

512.fr

125.pl

512.ch

512.consulting

215.fr

512.solar

125.ovh

125.cc

521.co

251.cz

512.vin

125.tel

251.cc

125.be

521.it

125.cz

152.in

251.fr

521.moe

215.eu

125.in

215.tel

215.be

AI analysis

251.21.65.in-addr.arpa is the parent of 176.251.21.65.in-addr.arpa, 113.251.21.65.in-addr.arpa, 189.251.21.65.in-addr.arpa, 158.251.21.65.in-addr.arpa, 183.251.21.65.in-addr.arpa and a few other host names.

251.21.65.in-addr.arpa is delegated to name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

251.21.65.in-addr.arpa at least partially shares name servers with other domains such as pesto.at, katholisch-in-rheinberg.de, taniuchi.fr, spanisch-aktiv-mallorca.de and 145.251.148.in-addr.arpa.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

dbq