WWW.ROBTEX.COM - 31.133.in-addr.arpa

Search for IP or hostnames:

31.133.in-addr.arpa checked at 2025-10-13T21:34:52.221Z 737ms 105/105/105 100% R:11

`31.133.in-addr.arpa`

NS	`tusns1.tus.ac.jp`
		A	133.31.8.4^{🇯🇵 TUSNET-AS}
			PTR	`tusns1.tus.ac.jp`
NS	`tusns.tus.ac.jp`
		A	133.31.8.3^{🇯🇵 TUSNET-AS}
			PTR	`tusns.tus.ac.jp`
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`

`133.in-addr.arpa`

	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`

Up

18.31.133.in-addr.arpa

166.31.133.in-addr.arpa

180.31.133.in-addr.arpa

8.31.133.in-addr.arpa

55.31.133.in-addr.arpa

130.31.133.in-addr.arpa

Starts with same word

31.bz

31.kz

31.cards

31.cm

31.bet

31.cn

31.fyi

31.net

31.plus

31.cz

31.or.kr

31.ph

31.org

31.pl

31.company

31.vc

31.gold

31.com

31.no

31.hu

31.io

31.club

31.to

31.be

31.lv

31.app

31.in-addr.arpa

31.ro

31.tel

31.sk

31.ag

31.ca

31.chat

31.cl

31.hk

31.su

31.fr

31.se

31.eu

Starts similarily

13.ly

31.cm

13.co.za

13.fyi

13.sb

31.bet

13.kz

31.cn

13.com

31.fyi

31.net

31.plus

31.cz

13.org

13.wtf

31.or.kr

31.ph

13.lt

13.cn

13.nl

31.org

31.pl

13.in-addr.arpa

31.company

13.cz

31.vc

31.gold

13.today

13.com.ua

13.s3.amazonaws.com

13.no

13.world

13.com.au

13.net

13.chat

13.su

13.am

13.ee

13.ph

13.be

31.com

13.yt

31.no

13.by

13.vc

13.co.uk

13.fi

31.hu

13.gen.tr

13.net.ru

31.io

31.club

31.to

13.ru

13.to

31.be

13.fr

31.lv

31.app

13.st

13.pw

31.in-addr.arpa

13.media

13.amsterdam

13.si

13.ca

31.ro

31.tel

31.sk

13.eu

31.ag

31.ca

13.com.ru

31.chat

13.plus

13.ae

31.cl

13.cl

13.school

13.pl

31.hk

13.kg

31.su

13.com.my

13.uz

31.fr

31.se

13.is

31.eu

13.se

31.bz

31.kz

31.cards

AI analysis

31.133.in-addr.arpa is a parent of 18.31.133.in-addr.arpa, 166.31.133.in-addr.arpa, 180.31.133.in-addr.arpa, 8.31.133.in-addr.arpa and 55.31.133.in-addr.arpa, plus a few other host names.

The domain 31.133.in-addr.arpa is delegated to three name servers: tusns1.tus.ac.jp, tusns.tus.ac.jp and dns-x.sinet.ad.jp.

31.133.in-addr.arpa shares name servers with other domains at least partially, for instance 253.2.133.in-addr.arpa, jwu.ac.jp, 148.250.202.in-addr.arpa, 22.231.202.in-addr.arpa and u-keiai.ac.jp.

these name servers are commonly used with the name servers guname0.imc.gifu-u.ac.jp, sains.shizuoka.ac.jp, ns.ipc.shizuoka.ac.jp, ns1.omu.ac.jp, ns2.omu.ac.jp, ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, dcvoexdns01.ydcop.aoyama.ac.jp, nsi01.cc.niigata-u.ac.jp and polestar.cc.toyaku.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 one IP number:

tusns1.tus.ac.jp points to 133.31.8.4.

tusns.tus.ac.jp points to 133.31.8.3.

dbq