CF1757276588685-tsm20250907181809

NSLIST.NET - 121.73.in-addr.arpa

Search for IP or hostnames:

121.73.in-addr.arpa checked at 2025-09-07T20:23:08.673Z 139ms 74/74/74 100% R:11

`121.73.in-addr.arpa`

	NS	`dns101.comcast.net`
			A	2001:558:fe23:8:69:252:250:103 ^{🇺🇸 Comcast}
				PTR	`dns101.comcast.net`
			A	69.252.250.103^{🇺🇸 Comcast}
				PTR	`dns101.comcast.net`
	NS	`dns102.comcast.net`
			A	2001:558:1004:7:68:87:85:132 ^{🇺🇸 Comcast}
				PTR	`dns102.comcast.net`
			A	68.87.85.132^{🇺🇸 Comcast}
				PTR	`dns102.comcast.net`
	NS	`dns103.comcast.net`
			A	2001:558:1014:c:68:87:76:228 ^{🇺🇸 Comcast}
				PTR	`dns103.comcast.net`
			A	68.87.76.228^{🇺🇸 Comcast}
				PTR	`dns103.comcast.net`
	NS	`dns104.comcast.net`
			A	2001:558:100a:5:68:87:68:244 ^{🇺🇸 Comcast}
				PTR	`dns104.comcast.net`
			A	68.87.68.244^{🇺🇸 Comcast}
				PTR	`dns104.comcast.net`
	NS	`dns105.comcast.net`
			A	2001:558:100e:5:68:87:72:244 ^{🇺🇸 Comcast}
				PTR	`dns105.comcast.net`
			A	68.87.72.244^{🇺🇸 Comcast}
				PTR	`dns105.comcast.net`

`73.in-addr.arpa`

	NS	`dns101.comcast.net`
	NS	`dns102.comcast.net`
	NS	`dns103.comcast.net`
	NS	`dns104.comcast.net`
	NS	`dns105.comcast.net`

Up
`188.121.73.in-addr.arpa`
`135.121.73.in-addr.arpa`
`15.121.73.in-addr.arpa`

Starts with same word
`121.church`
`121.la`
`121.care`
`121.ltd`
`121.de`
`121.biz`
`121.info`
`121.systems`
`121.ro`
`121.co`
`121.vn`
`121.bz`
`121.sk`
`121.com`
`121.li`
`121.cool`
`121.me`
`121.education`
`121.cm`
`121.lt`
`121.fm`
`121.coach`
`121.co.uk`
`121.in-addr.arpa`
`121.digital`
`121.cafe`
`121.jp`
`121.nu`
`121.wtf`
`121.it`
`121.com.cn`
`121.im`
`121.news`
`121.com.pl`
`121.support`
`121.global`
`121.zone`
`121.design`
`121.at`
`121.mx`
`121.expert`
`121.com.tw`
`121.ws`
`121.ag`
`121.am`
`121.cc`
`121.com.au`
`121.marketing`
`121.fr`
`121.agency`
`121.cz`
`121.ru`
`121.eu`
`121.space`
`121.fi`

Starts similarily
`121.de`
`211.org`
`112.com.tr`
`121.biz`
`121.info`
`211.it`
`112.io`
`121.systems`
`112.ee`
`121.ro`
`211.ltd`
`112.se`
`112.wiki`
`121.co`
`211.one`
`121.vn`
`112.is`
`211.life`
`121.bz`
`112.com`
`112.net`
`211.university`
`211.cn`
`112.kiwi`
`112.co`
`121.sk`
`211.mx`
`112.ir`
`112.ca`
`112.ski`
`121.com`
`112.dk`
`112.network`
`211.ph`
`121.li`
`112.com.vn`
`121.cool`
`121.me`
`112.es`
`112.ge`
`121.education`
`112.vn`
`112.today`
`211.in-addr.arpa`
`121.cm`
`112.hu`
`112.toys`
`121.lt`
`211.tw`
`112.lt`
`121.fm`
`112.ro`
`211.online`
`112.cz`
`211.in`
`112.cc`
`112.la`
`121.coach`
`211.net`
`112.social`
`121.co.uk`
`112.su`
`112.fi`
`112.in-addr.arpa`
`121.in-addr.arpa`
`121.digital`
`112.ie`
`121.cafe`
`211.de`
`211.su`
`112.barcelona`
`112.biz`
`121.jp`
`211.es`
`121.nu`
`121.wtf`
`211.se`
`112.ua`
`112.ru`
`121.it`
`121.com.cn`
`211.la`
`211.ca`
`121.im`
`211.chat`
`211.com.ua`
`121.news`
`112.tv`
`112.mine.nu`
`121.com.pl`
`121.support`
`121.global`
`121.zone`
`112.pt`
`112.press`
`112.hr`
`112.de`
`121.design`
`121.at`
`112.md`

AI analysis

In the hierarchy, 121.73.in-addr.arpa stands as a parent to 188.121.73.in-addr.arpa, 135.121.73.in-addr.arpa, and 15.121.73.in-addr.arpa.

Five name servers, dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net, and dns105.comcast.net, are delegated to 121.73.in-addr.arpa.

The domain 121.73.in-addr.arpa partially shares name servers with other domains such as 87.168.67.in-addr.arpa, commercial.nj.panjde.comcast.net, 133.255.73.in-addr.arpa, 52.106.76.in-addr.arpa, and 43.206.71.in-addr.arpa.

dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net, and dns105.comcast.net each point to two IP numbers respectively: 2001:558:fe23:8:69:252:250:103 and 69.252.250.103, 2001:558:1004:7:68:87:85:132 and 68.87.85.132, 2001:558:1014:c:68:87:76:228 and 68.87.76.228, 2001:558:100a:5:68:87:68:244 and 68.87.68.244, 2001:558:100e:5:68:87:72:244 and 68.87.72.244.

dbq

kUdruzm CF johedugfp 2025-09-07