CF1757235431805-tsm20250906182357

DNSWHOIS.INFO - 21.180.93.in-addr.arpa

Search for IP or hostnames:

21.180.93.in-addr.arpa checked at 2025-09-07T08:57:11.567Z 1713ms 39/39/39 100% R:9

`21.180.93.in-addr.arpa`

	NS	`ns.msu.net`
			A	212.16.0.1^{🇷🇺 IMT}
				PTR	`ns.msu.net`
	NS	`ns.msu.ru`
			A	93.180.0.1^{🇷🇺 Lomonosov Moscow State University}
				PTR	`ns.msu.ru`

`180.93.in-addr.arpa`

Starts with same word
`21.pe`
`21.edu.ar`
`21.gg`
`21.capital`
`21.dk`
`21.email`
`21.sk`
`21.immo`
`21.cz`
`21.style`
`21.nl`
`21.agency`
`21.co`
`21.biz`
`21.lv`
`21.ru`
`21.co.za`
`21.finance`
`21.ax`
`21.nu`
`21.business`
`21.casino`
`21.pl`
`21.ee`
`21.tv`
`21.partners`
`21.to`
`21.ie`
`21.photos`
`21.cc`
`21.fr`
`21.by`
`21.com.es`
`21.life`
`21.run`
`21.net`
`21.la`
`21.ag`
`21.diamonds`
`21.cn`
`21.de`
`21.training`
`21.ca`
`21.construction`
`21.org`
`21.co.uk`
`21.vc`
`21.am`
`21.rs`
`21.com`
`21.bet`
`21.center`
`21.kz`
`21.web.app`
`21.su`
`21.network`
`21.si`
`21.gen.tr`
`21.ph`
`21.is`
`21.be`
`21.com.ua`

Starts similarily
`12.by`
`21.net`
`12.org.ua`
`12.works`
`12.uz`
`21.la`
`21.ag`
`21.diamonds`
`21.cn`
`21.de`
`21.training`
`12.com`
`21.ca`
`12.ca`
`21.construction`
`21.org`
`12.sh.cn`
`12.ru`
`21.co.uk`
`12.limo`
`21.vc`
`21.am`
`12.biz`
`21.rs`
`12.to`
`21.com`
`12.net`
`12.la`
`21.bet`
`12.at`
`21.center`
`21.kz`
`12.ws`
`12.s3.amazonaws.com`
`21.web.app`
`21.su`
`21.network`
`21.si`
`21.gen.tr`
`21.ph`
`12.lv`
`21.is`
`21.be`
`21.com.ua`
`12.cl`
`12.ph`
`12.ma`
`12.rs`
`21.pe`
`21.edu.ar`
`21.gg`
`21.capital`
`12.de`
`12.in-addr.arpa`
`21.dk`
`12.ag`
`21.email`
`12.kz`
`12.ie`
`12.com.ua`
`21.sk`
`12.cz`
`21.immo`
`12.eu`
`21.cz`
`12.uk`
`12.life`
`21.style`
`12.city`
`12.dk`
`21.nl`
`21.agency`
`12.org.ru`
`12.nu`
`21.co`
`21.biz`
`21.lv`
`21.ru`
`21.co.za`
`12.ai`
`21.finance`
`12.hk`
`21.ax`
`12.amsterdam`
`12.fr`
`21.nu`
`21.business`
`12.vc`
`21.casino`
`21.pl`
`21.ee`
`12.am`
`12.agency`
`12.digital`
`12.ac.cn`
`12.lt`
`21.tv`
`12.si`
`21.partners`
`21.to`
`21.ie`
`21.photos`
`21.cc`
`12.be`
`12.fi`
`12.cc`
`12.is`
`21.fr`
`12.chat`
`21.by`
`12.solutions`

AI analysis

Two name servers, ns.msu.net and ns.msu.ru, are delegated to 21.180.93.in-addr.arpa.

The name server setup of 21.180.93.in-addr.arpa is shared with other domains such as 24.16.212.in-addr.arpa, mc.msu.ru, gynecology.ru, 24.180.93.in-addr.arpa, and 37.44.188.in-addr.arpa.

The domain 21.180.93.in-addr.arpa partially shares name servers with other domains such as fnm.msu.ru, mm.msu.ru, sev.msu.ru, 49.180.93.in-addr.arpa, and 47.44.188.in-addr.arpa.

The name servers ns.phys.msu.ru, ns.cmc.msu.ru, ns.cs.msu.su, ns.chem.msu.ru, ns.chem.msu.su, andris.geol.msu.ru, ns.geol.msu.ru, ns.mm.msu.ru, ns.hist.msu.ru, and nss.hist.msu.ru are commonly used in conjunction.

ns.msu.net and ns.msu.ru both point to single IP addresses: 212.16.0.1 and 93.180.0.1, respectively.

dbq

FzCEAOi CF johedugfp 2025-09-07