WWW.RTSAK.COM - 72.133.in-addr.arpa

Search for IP or hostnames:

72.133.in-addr.arpa checked at 2025-09-07T21:16:34.532Z 1383ms 65/65/65 100% R:21

`72.133.in-addr.arpa`

NS	`jingw.kanagawa-u.ac.jp`
		A	133.72.1.4^{🇯🇵 National Institute of Informatics}
			PTR	`jingw.kanagawa-u.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`
NS	`heaven.hiratsuka.kanagawa-u.ac.jp`
		A	133.72.191.22^{🇯🇵 National Institute of Informatics}
			PTR	`heaven.hiratsuka.kanagawa-u.ac.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
`67.72.133.in-addr.arpa`
`115.72.133.in-addr.arpa`
`68.72.133.in-addr.arpa`
`87.72.133.in-addr.arpa`
`191.72.133.in-addr.arpa`
`1.72.133.in-addr.arpa`
`31.72.133.in-addr.arpa`
`56.72.133.in-addr.arpa`
`3.72.133.in-addr.arpa`
`21.72.133.in-addr.arpa`
`126.72.133.in-addr.arpa`
`88.72.133.in-addr.arpa`
`97.72.133.in-addr.arpa`
`81.72.133.in-addr.arpa`
`178.72.133.in-addr.arpa`

Starts with same word
`72.hu`
`72.la`
`72.cl`
`72.com`
`72.ro`
`72.dk`
`72.chat`
`72.is`
`72.ca`
`72.ru`
`72.gold`
`72.to`
`72.amsterdam`
`72.school`
`72.in-addr.arpa`
`72.ee`
`72.network`
`72.se`
`72.lt`
`72.pl`
`72.cz`
`72.nu`
`72.net`
`72.wtf`
`72.be`
`72.sk`
`72.agency`
`72.de`
`72.plus`
`72.services`
`72.biz`
`72.world`
`72.nl`
`72.no`
`72.solutions`

Starts similarily
`72.nu`
`27.ca`
`27.group`
`72.net`
`27.ro`
`27.cc`
`72.wtf`
`72.be`
`27.sk`
`72.sk`
`27.ru`
`72.agency`
`72.de`
`27.al`
`72.plus`
`27.cz`
`27.hu`
`27.vg`
`27.works`
`27.pl`
`27.dk`
`72.services`
`72.biz`
`72.world`
`27.to`
`27.nl`
`27.com.cn`
`27.plus`
`27.ua`
`72.nl`
`27.money`
`27.gs`
`27.cm`
`72.no`
`72.solutions`
`27.com.mx`
`27.in-addr.arpa`
`72.hu`
`72.la`
`27.agency`
`27.de`
`72.cl`
`27.tel`
`27.lt`
`72.com`
`72.ro`
`72.dk`
`27.biz`
`27.amsterdam`
`27.be`
`27.la`
`27.io`
`72.chat`
`27.style`
`27.re`
`72.is`
`72.ca`
`27.no`
`72.ru`
`72.gold`
`27.cl`
`72.to`
`27.gold`
`27.fr`
`72.amsterdam`
`72.school`
`27.vip`
`72.in-addr.arpa`
`27.com.tw`
`27.se`
`72.ee`
`27.su`
`27.com`
`72.network`
`27.cn`
`27.org`
`27.net`
`72.se`
`27.chat`
`27.by`
`72.lt`
`27.hk`
`27.com.ua`
`72.pl`
`72.cz`

AI analysis

Host names 67.72.133.in-addr.arpa, 115.72.133.in-addr.arpa, 68.72.133.in-addr.arpa, 87.72.133.in-addr.arpa, 191.72.133.in-addr.arpa and several others have 72.133.in-addr.arpa as their parent.

Three name servers, jingw.kanagawa-u.ac.jp, dns-x.sinet.ad.jp, and heaven.hiratsuka.kanagawa-u.ac.jp, are delegated to 72.133.in-addr.arpa.

The name servers of 72.133.in-addr.arpa are at least partially shared with other domains such as bioreg.kyushu-u.ac.jp, ynu.ac.jp, osaka-shinai.ac.jp, eng.shizuoka.ac.jp, and n04g.agu.ac.jp.

The nameservers batta.ccso.kanagawa-u.ac.jp, inago.ccso.kanagawa-u.ac.jp, ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, ns3.ee.kanagawa-u.ac.jp, ns.ee.kanagawa-u.ac.jp, ns2.ee.kanagawa-u.ac.jp, nsi01.cc.niigata-u.ac.jp, dns.aichi-gakuin.ac.jp, and sains.shizuoka.ac.jp are frequently utilized in conjunction.

jingw.kanagawa-u.ac.jp is directed to a single IP address: 133.72.1.4. dns-x.sinet.ad.jp is directed to six IP addresses: 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. heaven.hiratsuka.kanagawa-u.ac.jp is directed to a sole IP address: 133.72.191.22.

dbq