DNSWHOIS.INFO - 21.200.104.in-addr.arpa

Search for IP or hostnames:

21.200.104.in-addr.arpa checked at 2025-09-08T05:38:51.286Z 209ms 87/87/87 100% R:14

`21.200.104.in-addr.arpa`

NS	`a1-249.akam.net`
		A	2600:1401:2::f9 ^{🇺🇸 Akamai}
			PTR	`a1-249.akam.net`
			PTR	`ns1-249.akam.net`
		A	193.108.91.249^{🇳🇱 Akamai}
			PTR	`a1-249.akam.net`
			PTR	`ns1-249.akam.net`
NS	`a12-65.akam.net`
		A	2600:1480:f000::41 ^{🇺🇸 Akamai}
			PTR	`a12-65.akam.net`
		A	184.26.160.65^{🇺🇸 Akamai}
			PTR	`a12-65.akam.net`
NS	`a16-64.akam.net`
		A	2600:1406:1b::40 ^{🇺🇸 Akamai}
			PTR	`a16-64.akam.net`
		A	23.211.132.64^{🇺🇸 Akamai}
			PTR	`a16-64.akam.net`
NS	`a3-67.akam.net`
		A	2600:1408:1c::43 ^{🇺🇸 Akamai}
			PTR	`a3-67.akam.net`
			PTR	`ns7-67.akam.net`
		A	96.7.49.67^{🇺🇸 Akamai}
			PTR	`a3-67.akam.net`
			PTR	`ns7-67.akam.net`
NS	`a4-64.akam.net`
		A	2600:1480:9000::40 ^{🇺🇸 Akamai}
			PTR	`a4-64.akam.net`
		A	72.246.46.64^{🇺🇸 Akamai}
			PTR	`a4-64.akam.net`
			PTR	`use1.akam.net`
NS	`a7-65.akam.net`
		A	2600:1406:32::41 ^{🇺🇸 Akamai}
			PTR	`a7-65.akam.net`
			PTR	`ns3-65.akam.net`
		A	23.61.199.65^{🇺🇸 Akamai}
			PTR	`a7-65.akam.net`
			PTR	`ns3-65.akam.net`

`200.104.in-addr.arpa`

Up
`31.21.200.104.in-addr.arpa`
`245.21.200.104.in-addr.arpa`
`248.21.200.104.in-addr.arpa`
`242.21.200.104.in-addr.arpa`
`113.21.200.104.in-addr.arpa`
`152.21.200.104.in-addr.arpa`
`205.21.200.104.in-addr.arpa`
`227.21.200.104.in-addr.arpa`
`192.21.200.104.in-addr.arpa`
`26.21.200.104.in-addr.arpa`
`196.21.200.104.in-addr.arpa`
`105.21.200.104.in-addr.arpa`
`239.21.200.104.in-addr.arpa`
`134.21.200.104.in-addr.arpa`
`145.21.200.104.in-addr.arpa`
`92.21.200.104.in-addr.arpa`
`68.21.200.104.in-addr.arpa`
`171.21.200.104.in-addr.arpa`
`185.21.200.104.in-addr.arpa`
`232.21.200.104.in-addr.arpa`
`102.21.200.104.in-addr.arpa`
`9.21.200.104.in-addr.arpa`
`153.21.200.104.in-addr.arpa`
`221.21.200.104.in-addr.arpa`
`71.21.200.104.in-addr.arpa`
`246.21.200.104.in-addr.arpa`
`82.21.200.104.in-addr.arpa`
`195.21.200.104.in-addr.arpa`
`158.21.200.104.in-addr.arpa`
`43.21.200.104.in-addr.arpa`
`76.21.200.104.in-addr.arpa`
`25.21.200.104.in-addr.arpa`
`226.21.200.104.in-addr.arpa`
`198.21.200.104.in-addr.arpa`
`77.21.200.104.in-addr.arpa`
`99.21.200.104.in-addr.arpa`
`135.21.200.104.in-addr.arpa`
`32.21.200.104.in-addr.arpa`
`80.21.200.104.in-addr.arpa`
`19.21.200.104.in-addr.arpa`
`160.21.200.104.in-addr.arpa`
`211.21.200.104.in-addr.arpa`
`64.21.200.104.in-addr.arpa`
`124.21.200.104.in-addr.arpa`
`12.21.200.104.in-addr.arpa`
`123.21.200.104.in-addr.arpa`
`109.21.200.104.in-addr.arpa`
`110.21.200.104.in-addr.arpa`
`139.21.200.104.in-addr.arpa`
`41.21.200.104.in-addr.arpa`
`237.21.200.104.in-addr.arpa`
`212.21.200.104.in-addr.arpa`
`48.21.200.104.in-addr.arpa`
`159.21.200.104.in-addr.arpa`
`179.21.200.104.in-addr.arpa`
`252.21.200.104.in-addr.arpa`
`67.21.200.104.in-addr.arpa`
`209.21.200.104.in-addr.arpa`
`58.21.200.104.in-addr.arpa`
`15.21.200.104.in-addr.arpa`
`225.21.200.104.in-addr.arpa`
`181.21.200.104.in-addr.arpa`
`112.21.200.104.in-addr.arpa`
`149.21.200.104.in-addr.arpa`
`40.21.200.104.in-addr.arpa`
`156.21.200.104.in-addr.arpa`
`138.21.200.104.in-addr.arpa`
`24.21.200.104.in-addr.arpa`
`89.21.200.104.in-addr.arpa`
`215.21.200.104.in-addr.arpa`
`162.21.200.104.in-addr.arpa`

Starts with same word
`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`
`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`

Starts similarily
`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`
`12.dyndns.tv`
`21.com.es`
`21.life`
`12.cm`
`21.run`
`12.world`
`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`

AI analysis

Host names 31.21.200.104.in-addr.arpa, 245.21.200.104.in-addr.arpa, 248.21.200.104.in-addr.arpa, 242.21.200.104.in-addr.arpa, 113.21.200.104.in-addr.arpa and a few others, all have 21.200.104.in-addr.arpa as their parent.

Six name servers, a1-249.akam.net, a12-65.akam.net, a16-64.akam.net, a3-67.akam.net, a4-64.akam.net, and a7-65.akam.net, are delegated to 21.200.104.in-addr.arpa.

Other domains, such as electrolux.com.ve, tagheuer.cn, dt-c.com, pipopay.com, and inpendium.net, share at least a part of their name servers with 21.200.104.in-addr.arpa.

The name servers a7-66.akam.net, a5-65.akam.net, a13-65.akam.net, a18-65.akam.net, a13-67.akam.net, a6-65.akam.net, a3-64.akam.net, a7-64.akam.net, a9-66.akam.net, and a20-66.akam.net are commonly utilized together.

a1-249.akam.net, a12-65.akam.net, a16-64.akam.net, a3-67.akam.net, a4-64.akam.net, and a7-65.akam.net all point to two IP numbers each: 2600:1401:2::f9 and 193.108.91.249, 2600:1480:f000::41 and 184.26.160.65, 2600:1406:1b::40 and 23.211.132.64, 2600:1408:1c::43 and 96.7.49.67, 2600:1480:9000::40 and 72.246.46.64, 2600:1406:32::41 and 23.61.199.65 respectively.

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