WWW.RTSAK.COM - 30.145.136.in-addr.arpa

Search for IP or hostnames:

30.145.136.in-addr.arpa checked at 2025-09-11T16:43:11.775Z 342ms 51/51/51 100% R:16

`30.145.136.in-addr.arpa`

NS	`dns1.uprm.edu`
		A	2607:2000:1003:30:136:145:30:2 ^{🇵🇷 University of Puerto Rico}
		A	136.145.30.2^{🇵🇷 University of Puerto Rico}
			PTR	`dns1.uprm.edu`
A	136.145.30.2^{🇵🇷 University of Puerto Rico}
		PTR	`dns1.uprm.edu`

`145.136.in-addr.arpa`

	NS	`ns2.upr.edu`
	NS	`upr1.upr.edu`

Up
`109.30.145.136.in-addr.arpa`
`30.30.145.136.in-addr.arpa`
`14.30.145.136.in-addr.arpa`
`68.30.145.136.in-addr.arpa`
`28.30.145.136.in-addr.arpa`
`38.30.145.136.in-addr.arpa`
`19.30.145.136.in-addr.arpa`
`22.30.145.136.in-addr.arpa`
`57.30.145.136.in-addr.arpa`
`1.30.145.136.in-addr.arpa`
`2.30.145.136.in-addr.arpa`
`65.30.145.136.in-addr.arpa`
`42.30.145.136.in-addr.arpa`
`48.30.145.136.in-addr.arpa`
`31.30.145.136.in-addr.arpa`
`16.30.145.136.in-addr.arpa`
`63.30.145.136.in-addr.arpa`
`67.30.145.136.in-addr.arpa`
`18.30.145.136.in-addr.arpa`

Starts with same word
`30.hk`
`30.bz`
`30.fr`
`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`

Starts similarily
`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`
`30.plus`
`30.coffee`
`03.ro`
`30.eu`
`30.dn.ua`
`03.hu`
`30.wtf`
`03.fi`
`03.no`
`03.be`
`30.com.hk`

AI analysis

The parent of host names 109.30.145.136.in-addr.arpa, 30.30.145.136.in-addr.arpa, 14.30.145.136.in-addr.arpa, 68.30.145.136.in-addr.arpa, 28.30.145.136.in-addr.arpa, among others, is 30.145.136.in-addr.arpa.

136.145.30.2 is the IP number that 30.145.136.in-addr.arpa points to.

IP numbers are shared between 30.145.136.in-addr.arpa and other host names such as 156.145.136.in-addr.arpa, 118.145.136.in-addr.arpa, 155.145.136.in-addr.arpa, 140.145.136.in-addr.arpa, and 142.145.136.in-addr.arpa.

One name server, dns1.uprm.edu, is assigned the delegation of 30.145.136.in-addr.arpa.

Other domains like 155.145.136.in-addr.arpa, 140.145.136.in-addr.arpa, 142.145.136.in-addr.arpa, 33.145.136.in-addr.arpa, and 159.145.136.in-addr.arpa, share the same name server setup as 30.145.136.in-addr.arpa.

The name servers of 30.145.136.in-addr.arpa at least partially coincide with those of other domains, such as ece.uprm.edu and uprm.edu.

The name servers dns1.ece.uprm.edu, dns2.ece.uprm.edu, upr1.upr.edu, dns2.uprm.edu, ns1.uprm.edu, and ns4.uprm.edu are frequently used in conjunction.

There are two IP numbers that dns1.uprm.edu points to: 2607:2000:1003:30:136:145:30:2 and 136.145.30.2.

dbq