DNSWHOIS.INFO - 18.66.133.in-addr.arpa

Search for IP or hostnames:

18.66.133.in-addr.arpa checked at 2025-11-18T16:32:33.290Z 579ms 62/62/62 100% R:11 allDone:true timedOut:false

`18.66.133.in-addr.arpa`

NS	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:10::53 ^{🇯🇵 SINET-AS}
			PTR	`dns-x1.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:11::53 ^{🇯🇵 SINET-AS}
			PTR	`dns-x2.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	2001:2f8:0:12::53 ^{🇯🇵 SINET-AS}
			PTR	`dns-x3.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.2^{🇯🇵 SINET-AS}
			PTR	`dns-x1.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.6^{🇯🇵 SINET-AS}
			PTR	`dns-x2.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
		A	150.100.18.10^{🇯🇵 SINET-AS}
			PTR	`dns-x3.sinet.ad.jp`
			PTR	`dns-x.sinet.ad.jp`
NS	`guname0.imc.gifu-u.ac.jp`
		A	133.66.1.12^{🇯🇵 GIFU-U-NET}
			PTR	`guname0.imc.gifu-u.ac.jp`

`66.133.in-addr.arpa`

	NS	`dns-x.sinet.ad.jp`
	NS	`guname0.imc.gifu-u.ac.jp`

Up

41.18.66.133.in-addr.arpa

57.18.66.133.in-addr.arpa

35.18.66.133.in-addr.arpa

8.18.66.133.in-addr.arpa

18.18.66.133.in-addr.arpa

39.18.66.133.in-addr.arpa

53.18.66.133.in-addr.arpa

Starts with same word

18.dating

18.md

18.org

18.fr

18.com

18.sk

18.group

18.plus

18.kz

18.tl

18.al

18.eu

18.de

18.co

18.lt

18.app

18.tel

18.cool

18.uz

18.no

18.in-addr.arpa

18.lc

18.gs

18.githubusercontent.com

18.world

18.ph

18.watch

18.com.cn

18.ca

18.cc

18.ws

18.network

18.com.tw

18.com.pl

18.com.tr

18.amsterdam

18.chat

18.dk

18.tech

18.digital

18.ms

18.money

18.show

18.cz

18.com.hk

18.nl

18.vip

18.net.au

18.fi

18.tv

18.pe

18.rs

18.cn

18.hu

18.hk

18.pl

18.cl

18.ag

Starts similarily

18.hu

18.hk

18.pl

81.cc

18.cl

18.ag

81.be

81.in-addr.arpa

18.dating

18.md

81.to

18.org

81.cool

18.fr

18.com

18.sk

81.mil.cn

81.plus

18.group

81.de

18.plus

81.biz

81.chat

81.me

18.kz

81.gs

18.tl

18.al

81.cz

81.ph

81.lt

18.eu

18.de

81.pl

18.co

18.lt

18.app

18.tel

18.cool

18.uz

18.no

18.in-addr.arpa

81.ws

18.lc

18.gs

18.githubusercontent.com

81.fyi

81.nu

18.world

81.no

81.ca

81.com.hk

18.ph

18.watch

81.cx

18.com.cn

18.ca

18.cc

18.ws

18.network

18.com.tw

18.com.pl

81.amsterdam

18.com.tr

18.amsterdam

81.cn

18.chat

18.dk

18.tech

81.cl

18.digital

18.ms

81.com

18.money

81.sk

18.show

18.cz

18.com.hk

18.nl

18.vip

81.co.uk

81.la

18.net.au

81.world

81.hk

81.se

18.fi

18.tv

81.cm

18.pe

18.rs

18.cn

81.fr

AI analysis

The parent of 41.18.66.133.in-addr.arpa, 57.18.66.133.in-addr.arpa, 35.18.66.133.in-addr.arpa, 8.18.66.133.in-addr.arpa, 18.18.66.133.in-addr.arpa and a few other host names is 18.66.133.in-addr.arpa.

18.66.133.in-addr.arpa has two name servers: dns-x.sinet.ad.jp and guname0.imc.gifu-u.ac.jp.

18.66.133.in-addr.arpa shares the same name server setup as other domains, for example agr.gifu-u.ac.jp, ms.gifu-u.ac.jp, med.gifu-u.ac.jp, human.gifu-u.ac.jp and 94.66.133.in-addr.arpa.

18.66.133.in-addr.arpa shares some name servers with other domains, for example 205.244.202.in-addr.arpa, 188.26.202.in-addr.arpa, lisci.kitasato-u.ac.jp, 94.218.192.in-addr.arpa and 8.30.133.in-addr.arpa.

these name servers are often used with ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, nsi01.cc.niigata-u.ac.jp, melchior.kobe-u.ac.jp, ns2.kobe-u.ac.jp, ns.kobe-u.ac.jp, portkobe.kobe-u.ac.jp, ns1.omu.ac.jp, ns2.omu.ac.jp and dns.kobe-u.ac.jp.

Host names with six IP numbers: The host name dns-x.sinet.ad.jp maps 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: The host name guname0.imc.gifu-u.ac.jp maps to 133.66.1.12.

dbq