WWW.RTSAK.COM - 42.100.138.in-addr.arpa

Search for IP or hostnames:

42.100.138.in-addr.arpa checked at 2025-10-11T12:52:45.481Z 1065ms 46/46/46 100% R:16

`42.100.138.in-addr.arpa`

NS	`calatrava.aq.upm.es`
		A	138.100.44.145^{🇪🇸 RedIRIS/Red.es}
			PTR	`calatrava.aq.upm.es`
NS	`galileo.ccupm.upm.es`
		A	2001:720:41c:40:12:100:4:4 ^{🇪🇸 RedIRIS/Red.es}
			PTR	`galileo.ccupm.upm.es`
		A	138.100.4.4^{🇪🇸 RedIRIS/Red.es}
			PTR	`galileo.ccupm.upm.es`

`100.138.in-addr.arpa`

	NS	`chico.rediris.es`
	NS	`sun.rediris.es`
	NS	`einstein.ccupm.upm.es`
	NS	`galileo.ccupm.upm.es`

Up

89.42.100.138.in-addr.arpa

169.42.100.138.in-addr.arpa

143.42.100.138.in-addr.arpa

71.42.100.138.in-addr.arpa

36.42.100.138.in-addr.arpa

192.42.100.138.in-addr.arpa

209.42.100.138.in-addr.arpa

Starts with same word

42.mt

42.email

42.in-addr.arpa

42.pl

42.sk

42.university

42.or.kr

42.co.nz

42.cx

42.codes

42.ph

42.co.uk

42.support

42.net.eu.org

42.school

42.plus

42.engineering

42.zip

42.zone

42.me

42.pe

42.org.uk

42.tel

42.nu

42.net.nz

42.works

42.foundation

42.solutions

42.ma

42.chat

42.ru

42.de

42.us.org

42.at

42.se

42.fish

42.nl

42.academy

42.hu

42.com

42.is

42.group

42.world

42.be

42.eu

42.rio

42.ag

42.tools

42.ca

42.com.tr

42.education

42.org

42.company

42.ie

42.fr

42.la

42.no

42.sb

42.ro

42.digital

42.gs

42.life

42.media

42.cz

42.kg

42.net

42.cool

42.run

42.kiwi

42.to

Starts similarily

42.org

42.company

24.be

42.ie

42.fr

42.la

42.no

24.hr

42.sb

42.ro

24.ink

42.digital

24.services

24.cm

24.help

24.at

42.gs

24.to

24.wf

24.mk

42.life

42.media

24.pl

24.eu.com

42.cz

24.is

42.kg

24.com.ru

24.ca

24.nu

42.net

42.cool

24.in-addr.arpa

24.legal

42.run

42.kiwi

24.la

24.odessa.ua

24.su

42.to

24.life

42.mt

42.email

24.si

24.kg

42.in-addr.arpa

24.biz

42.pl

42.sk

24.fitness

42.university

42.or.kr

24.co.uk

42.co.nz

24.ddns.net

42.cx

42.codes

24.fr

24.cx

24.ax

24.gold

24.club

24.chat

42.ph

42.co.uk

42.support

42.net.eu.org

24.com

24.by

42.school

24.com.tr

24.ag

24.zp.ua

24.je

24.digital

24.nl

24.gr

42.plus

24.co

42.engineering

24.com.co

24.cz

24.co.za

24.gp

24.kz

24.lc

24.movie

42.zip

24.no

24.ph

24.tl

42.zone

24.zone

42.me

42.pe

24.com.ua

42.org.uk

24.com.vn

42.tel

42.nu

24.gg

42.net.nz

24.net.pl

24.edu.pl

42.works

24.md

24.co.nz

24.fi

42.foundation

24.asia

42.solutions

24.pe

24.delivery

24.am

24.ie

24.net

42.ma

24.eu

42.chat

42.ru

24.se

24.au

42.de

24.gmbh

42.us.org

24.cc

24.coach

42.at

42.se

24.mu

24.fo

24.kitchen

24.co.at

24.ae

42.fish

42.nl

24.network

24.shopping

42.academy

24.watch

24.direct

24.krd

24.support

42.hu

24.mail.pl

42.com

24.ly

24.hu

AI analysis

42.100.138.in-addr.arpa is the parent of 89.42.100.138.in-addr.arpa, 169.42.100.138.in-addr.arpa, 143.42.100.138.in-addr.arpa, 71.42.100.138.in-addr.arpa, 36.42.100.138.in-addr.arpa and a few other host names.

Two name servers calatrava.aq.upm.es and galileo.ccupm.upm.es are delegated to 42.100.138.in-addr.arpa.

42.100.138.in-addr.arpa shares the same name server setup with other domains. For instance, 41.100.138.in-addr.arpa, 44.100.138.in-addr.arpa, ee.upm.es and aq.upm.es.

42.100.138.in-addr.arpa at least partially shares name servers with other domains such as datsi.fi.upm.es, cbgp.upm.es, dia.fi.upm.es, ma.upm.es and 67.100.138.in-addr.arpa.

These name servers are often used together with einstein.ccupm.upm.es, dir.etsit.upm.es, dns.etsit.upm.es, dns2.dit.upm.es, dns.dit.upm.es, chita.fi.upm.es, ns.fi.upm.es, tarzan.fi.upm.es, zape.fi.upm.es and dns.caminos.upm.es.

Host names by IP count:

Two IP numbers: The host name galileo.ccupm.upm.es points to 2001:720:41c:40:12:100:4:4 and 138.100.4.4.

One IP number: The host name calatrava.aq.upm.es points to 138.100.44.145.

dbq