DNSWHOIS.INFO - 42.31.81.in-addr.arpa

Search for IP or hostnames:

42.31.81.in-addr.arpa checked at 2025-09-06T04:06:19.719Z 296ms 57/57/57 100% R:20

`42.31.81.in-addr.arpa`

NS	`ns1.master.cz`
		A	2a01:430:100:16::2 ^{🇨🇿 MasterDC}
			PTR	`ns1.master.cz`
		A	81.31.33.23^{🇨🇿 MasterDC}
			PTR	`ns1.master.cz`
NS	`ns2.master.cz`
		A	2a01:430:200:b::2 ^{🇨🇿 MasterDC}
			PTR	`ns2.master.cz`
		A	81.31.33.6^{🇨🇿 MasterDC}
			PTR	`ns2.master.cz`
NS	`ns3.master.cz`
		A	2a00:ca8:8000::c0de ^{🇨🇿 PODA}
			PTR	`ns3.master.cz`
		A	82.209.3.134^{🇨🇿 PODA}
			PTR	`ns3.master.cz`

`31.81.in-addr.arpa`

Up
`245.42.31.81.in-addr.arpa`
`238.42.31.81.in-addr.arpa`
`21.42.31.81.in-addr.arpa`
`173.42.31.81.in-addr.arpa`
`150.42.31.81.in-addr.arpa`
`208.42.31.81.in-addr.arpa`
`12.42.31.81.in-addr.arpa`
`247.42.31.81.in-addr.arpa`
`178.42.31.81.in-addr.arpa`
`197.42.31.81.in-addr.arpa`
`11.42.31.81.in-addr.arpa`
`227.42.31.81.in-addr.arpa`
`142.42.31.81.in-addr.arpa`
`8.42.31.81.in-addr.arpa`
`20.42.31.81.in-addr.arpa`
`14.42.31.81.in-addr.arpa`
`40.42.31.81.in-addr.arpa`
`10.42.31.81.in-addr.arpa`
`226.42.31.81.in-addr.arpa`
`6.42.31.81.in-addr.arpa`
`176.42.31.81.in-addr.arpa`
`136.42.31.81.in-addr.arpa`
`17.42.31.81.in-addr.arpa`
`139.42.31.81.in-addr.arpa`
`135.42.31.81.in-addr.arpa`
`19.42.31.81.in-addr.arpa`
`50.42.31.81.in-addr.arpa`
`16.42.31.81.in-addr.arpa`
`0-127.42.31.81.in-addr.arpa`
`247-247.42.31.81.in-addr.arpa`
`244.42.31.81.in-addr.arpa`
`13.42.31.81.in-addr.arpa`
`165.42.31.81.in-addr.arpa`
`132.42.31.81.in-addr.arpa`
`5.42.31.81.in-addr.arpa`

Starts with same word
`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.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`
`42.mt`
`42.email`
`42.in-addr.arpa`
`42.pl`
`42.sk`
`42.university`
`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`

Starts similarily
`24.life`
`42.mt`
`42.email`
`24.si`
`24.kg`
`42.in-addr.arpa`
`24.biz`
`42.pl`
`42.sk`
`24.fitness`
`42.university`
`24.co.uk`
`42.co.nz`
`24.ddns.net`
`42.cx`
`42.codes`
`24.fr`
`24.cx`
`24.ax`
`24.gold`
`24.club`
`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`
`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`
`42.is`
`24.org`
`24.de`

AI analysis

Host names 245.42.31.81.in-addr.arpa, 238.42.31.81.in-addr.arpa, 21.42.31.81.in-addr.arpa, 173.42.31.81.in-addr.arpa, 150.42.31.81.in-addr.arpa and others fall under the parent 42.31.81.in-addr.arpa.

Three name servers, ns1.master.cz, ns2.master.cz, and ns3.master.cz, are assigned to 42.31.81.in-addr.arpa.

The name servers of 42.31.81.in-addr.arpa are at least partially shared with other domains such as 21.79.80.in-addr.arpa, 227.185.89.in-addr.arpa, 221.93.77.in-addr.arpa, 134.118.85.in-addr.arpa, and 34.238.178.in-addr.arpa.

Name servers ns1.westmaster.com and ns2.westmaster.com are frequently utilized in conjunction.

ns1.master.cz, 2a01:430:100:16::2, and 81.31.33.23 are associated with each other.

ns2.master.cz, 2a01:430:200:b::2, and 81.31.33.6 are connected.

ns3.master.cz is linked to 2a00:ca8:8000::c0de and 82.209.3.134.

dbq