WWW.RTSAK.COM - 251.3.133.in-addr.arpa

Search for IP or hostnames:

251.3.133.in-addr.arpa checked at 2025-10-23T18:18:50.247Z 778ms 73/73/73 100% R:13

`251.3.133.in-addr.arpa`

NS	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:10::53 ^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x1.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:11::53 ^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x2.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:12::53 ^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x3.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.2^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x1.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.6^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x2.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.10^{🇯🇵 National Institute of Informatics}
			PTR	`dns-x3.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
NS	`ns1.kuins.kyoto-u.ac.jp`
		A	2001:2f8:181:8601::1b ^{🇯🇵 National Institute of Informatics}
			PTR	`ns1.kuins.kyoto-u.ac.jp`
		A	130.54.240.27^{🇯🇵 NCA5}
			PTR	`ns1.kuins.kyoto-u.ac.jp`
NS	`ns2.kuins.kyoto-u.ac.jp`
		A	2406:da14:51d:88e9:f45e:fb51:9f13:c9d3 ^{🇯🇵 Amazon}
		A	35.73.235.177^{🇯🇵 Amazon}
			PTR	`ec2-35-73-235-177.ap-northeast-1.compute.amazonaws.com`

`3.133.in-addr.arpa`

	NS	`dns-x.sinet.ad.jp`
	NS	`ns1.kuins.kyoto-u.ac.jp`
	NS	`ns2.kuins.kyoto-u.ac.jp`

Up

62.251.3.133.in-addr.arpa

237.251.3.133.in-addr.arpa

107.251.3.133.in-addr.arpa

178.251.3.133.in-addr.arpa

Starts with same word

251.at

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

Starts similarily

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

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

215.tech

152.jp

521.design

215.ir

251.eu

521.in

251.com

215.fi

125.dk

AI analysis

251.3.133.in-addr.arpa is a parent of 62.251.3.133.in-addr.arpa, 237.251.3.133.in-addr.arpa, 107.251.3.133.in-addr.arpa and 178.251.3.133.in-addr.arpa.

251.3.133.in-addr.arpa is delegated to three name servers: dns-x.sinet.ad.jp, ns1.kuins.kyoto-u.ac.jp and ns2.kuins.kyoto-u.ac.jp.

251.3.133.in-addr.arpa at least partially shares name servers with other domains, for instance nihs.go.jp, 110.17.202.in-addr.arpa, 101.133.in-addr.arpa, hanazono.ac.jp and bun.otaru-uc.ac.jp.

These name servers are commonly used with ns1.omu.ac.jp, ns2.omu.ac.jp, tusns1.tus.ac.jp, tusns.tus.ac.jp, ns2.orion.ac.jp and ns.orion.ac.jp.

Host names with six IP numbers:

dns-x.sinet.ad.jp points to: 2001:2f8:0:10::53, 2001:2f8:0:11::53, 2001:2f8:0:12::53, 150.100.18.2, 150.100.18.6 and 150.100.18.10.

Host names with two IP numbers:

ns1.kuins.kyoto-u.ac.jp points to: 2001:2f8:181:8601::1b and 130.54.240.27; ns2.kuins.kyoto-u.ac.jp points to: 2406:da14:51d:88e9:f45e:fb51:9f13:c9d3 and 35.73.235.177.

dbq