WWW.RTSAK.COM - 30.133.in-addr.arpa

Search for IP or hostnames:

30.133.in-addr.arpa checked at 2025-09-07T05:56:09.145Z 220ms 93/93/93 100% R:11

`30.133.in-addr.arpa`

NS	`dns.kobe-u.ac.jp`
		A	2001:2f8:15:140::1 ^{🇯🇵 National Institute of Informatics}
			PTR	`dns.kobe-u.ac.jp`
		A	133.30.26.112^{🇯🇵 National Institute of Informatics}
			PTR	`dns.kobe-u.ac.jp`
NS	`melchior.kobe-u.ac.jp`
		A	2001:2f8:15:114::1 ^{🇯🇵 National Institute of Informatics}
			PTR	`melchior.kobe-u.ac.jp`
		A	133.30.14.2^{🇯🇵 National Institute of Informatics}
			PTR	`melchior.kobe-u.ac.jp`
NS	`ns.kobe-u.ac.jp`
		A	2001:2f8:15:100::1 ^{🇯🇵 National Institute of Informatics}
			PTR	`ns.kobe-u.ac.jp`
		A	133.30.8.2^{🇯🇵 National Institute of Informatics}
			PTR	`ns.kobe-u.ac.jp`
NS	`portkobe.kobe-u.ac.jp`
		A	2001:2f8:15:101::1 ^{🇯🇵 National Institute of Informatics}
			PTR	`portkobe.kobe-u.ac.jp`
		A	133.30.9.2^{🇯🇵 National Institute of Informatics}
			PTR	`portkobe.kobe-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`

`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
`172.30.133.in-addr.arpa`
`115.30.133.in-addr.arpa`
`188.30.133.in-addr.arpa`
`86.30.133.in-addr.arpa`
`26.30.133.in-addr.arpa`
`210.30.133.in-addr.arpa`
`150.30.133.in-addr.arpa`
`9.30.133.in-addr.arpa`
`28.30.133.in-addr.arpa`
`64.30.133.in-addr.arpa`
`230.30.133.in-addr.arpa`
`14.30.133.in-addr.arpa`
`244.30.133.in-addr.arpa`
`8.30.133.in-addr.arpa`
`214.30.133.in-addr.arpa`
`236.30.133.in-addr.arpa`
`209.30.133.in-addr.arpa`
`11.30.133.in-addr.arpa`
`30.30.133.in-addr.arpa`

Starts with same word
`30.cl`
`30.tv`
`30.com`
`30.ru`
`30.vc`
`30.org`
`30.hu`
`30.com.my`
`30.nl`
`30.io`
`30.de`
`30.pl`
`30.net`
`30.tel`
`30.biz`
`30.com.cn`
`30.is`
`30.com.au`
`30.school`
`30.cm`
`30.chat`
`30.su`
`30.se`
`30.be`
`30.fi`
`30.no`
`30.style`
`30.com.tw`
`30.lv`
`30.kz`
`30.ro`
`30.sk`
`30.ventures`
`30.am`
`30.amsterdam`
`30.dk`
`30.plus`
`30.coffee`
`30.eu`
`30.dn.ua`
`30.wtf`
`30.com.hk`
`30.cz`
`30.si`
`30.hk`
`30.bz`
`30.fr`

Starts similarily
`30.plus`
`30.coffee`
`03.ro`
`30.eu`
`30.dn.ua`
`03.hu`
`30.wtf`
`03.fi`
`03.no`
`03.be`
`30.com.hk`
`30.cz`
`30.si`
`03.com`
`30.hk`
`30.bz`
`03.cz`
`30.fr`
`03.cl`
`30.cl`
`03.ms`
`03.vc`
`03.hk`
`03.at`
`30.tv`
`30.com`
`30.ru`
`30.vc`
`30.org`
`30.hu`
`30.com.my`
`03.fr`
`03.design`
`03.org.ua`
`30.nl`
`03.org.cn`
`03.ru`
`30.io`
`30.de`
`30.pl`
`03.dn.ua`
`30.net`
`03.plus`
`03.cn`
`30.tel`
`03.nl`
`03.ph`
`30.biz`
`03.org`
`03.co.nz`
`30.com.cn`
`30.is`
`03.eu`
`03.de`
`30.com.au`
`30.school`
`03.la`
`03.pl`
`03.su`
`03.dk`
`30.cm`
`30.chat`
`30.su`
`03.run`
`03.wtf`
`30.se`
`30.be`
`03.ks.ua`
`03.se`
`03.gold`
`30.fi`
`30.no`
`30.style`
`30.com.tw`
`03.ca`
`03.com.ua`
`03.chat`
`30.lv`
`30.kz`
`03.by`
`30.ro`
`03.sb`
`30.sk`
`30.ventures`
`03.am`
`30.am`
`03.lv`
`03.network`
`03.kz`
`30.amsterdam`
`30.dk`

AI analysis

The parent of host names 172.30.133.in-addr.arpa, 115.30.133.in-addr.arpa, 188.30.133.in-addr.arpa, 86.30.133.in-addr.arpa, 26.30.133.in-addr.arpa, and a few others is 30.133.in-addr.arpa.

The five name servers to which 30.133.in-addr.arpa is delegated are dns.kobe-u.ac.jp, melchior.kobe-u.ac.jp, ns.kobe-u.ac.jp, portkobe.kobe-u.ac.jp, and dns-x.sinet.ad.jp.

The domain 30.133.in-addr.arpa shares name servers, at least partially, with other domains such as hum.u-bunkyo.ac.jp, 18.243.202.in-addr.arpa, mukogawa-u.ac.jp, 63.93.165.in-addr.arpa, and scbb.aoyama.ac.jp.

The name servers ns2.kobe-u.ac.jp, ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, thyme.med.kobe-u.ac.jp, ns1.omu.ac.jp, ns2.omu.ac.jp, ns1.h.kobe-u.ac.jp, guname0.imc.gifu-u.ac.jp, miyamizu.lit.kobe-u.ac.jp, and dns.kobeu.ac.jp are frequently utilized in conjunction.

dns.kobe-u.ac.jp directs to the IP addresses 2001:2f8:15:140::1 and 133.30.26.112, while melchior.kobe-u.ac.jp directs to 2001:2f8:15:114::1 and 133.30.14.2. Additionally, ns.kobe-u.ac.jp points to 2001:2f8:15:100::1 and 133.30.8.2, and portkobe.kobe-u.ac.jp points to 2001:2f8:15:101::1 and 133.30.9.2. Lastly, dns-x.sinet.ad.jp directs to a total of 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.

dbq