WWW.RTSAK.COM - 123.76.in-addr.arpa

Search for IP or hostnames:

123.76.in-addr.arpa checked at 2025-10-23T00:59:31.111Z 346ms 74/74/74 100% R:10

`123.76.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`

`76.in-addr.arpa`

	NS	`r.arin.net`
	NS	`u.arin.net`
	NS	`x.arin.net`
	NS	`y.arin.net`
	NS	`z.arin.net`
	NS	`arin.authdns.ripe.net`

Up

220.123.76.in-addr.arpa

216.123.76.in-addr.arpa

93.123.76.in-addr.arpa

158.123.76.in-addr.arpa

43.123.76.in-addr.arpa

118.123.76.in-addr.arpa

211.123.76.in-addr.arpa

55.123.76.in-addr.arpa

142.123.76.in-addr.arpa

5.123.76.in-addr.arpa

221.123.76.in-addr.arpa

174.123.76.in-addr.arpa

39.123.76.in-addr.arpa

160.123.76.in-addr.arpa

77.123.76.in-addr.arpa

62.123.76.in-addr.arpa

Starts with same word

123.com.cn

123.io

123.farm

123.me

123.lu

123.net

123.vc

123.today

123.adult

123.fi

123.com.ar

123.net.au

123.com.pk

123.am

123.clinic

123.com.tw

123.movie

123.in.ua

123.to

123.tel

123.ge

123.gifts

123.3utilities.com

123.ai

123.ua

123.com.ua

123.network

123.sk

123.ren

123.is

123.vn

123.ke

123.nl

123.ie

123.bg

123.tax

123.chat

123.ca

123.pt

123.lv

123.be

123.no

123.com.vn

123.kz

123.cc

123.reisen

123.pl

123.cr

123.gov.bn

123.plus

123.ma

123.design

123.co.th

123.photos

123.co.id

123.cat

123.co

123.marketing

123.porn

123.jp

123.group

123.church

123.do

123.tw

123.net.vn

123.rs

123.org

123.lc

123.uk.com

123.com.my

123.com.cm

123.com.au

123.zip

123.vip

123.dj

123.id

123.guide

123.quebec

123.cm

123.amsterdam

123.cl

123.jx.cn

123.cash

123.gl

123.watch

123.fm

123.com

123.github.io

123.fr

123.in-addr.arpa

123.school

123.camera

123.com.gt

123.ru

123.se

123.financial

123.my

123.ro

123.pet

123.vg

123.life

123.com.mx

123.al

123.ir

123.irish

123.hk

Starts similarily

132.jp

231.de

123.uk.com

123.com.my

321.hu

312.ca

132.in-addr.arpa

132.com

231.in-addr.arpa

321.by

123.com.cm

123.com.au

123.zip

231.email

123.vip

321.tv

321.media

312.co

123.dj

321.wf

123.id

123.guide

123.quebec

231.at

231.it

321.vin

123.cm

312.net

321.jetzt

213.es

321.nl

321.pink

321.fund

312.us

213.ir

231.tv

123.amsterdam

321.life

123.cl

123.jx.cn

123.cash

231.cz

321.ro

231.ltd

321.vn

123.gl

321.lv

123.watch

123.fm

321.agency

213.at

123.com

321.hk

321.qa

132.ru

213.ca

123.github.io

321.to

132.fr

123.fr

123.in-addr.arpa

312.eu

123.school

132.de

123.camera

123.com.gt

123.ru

123.se

123.financial

321.quebec

123.my

321.tm

123.ro

231.chat

231.run

123.pet

321.rs

123.vg

123.life

213.archi

123.com.mx

312.pl

123.al

231.ru

123.ir

123.irish

123.hk

321.ag

213.capital

231.io

123.ws

132.ch

123.eu

213.ch

321.today

312.co.uk

321.net

312.hu

123.coupons

132.cl

AI analysis

123.76.in-addr.arpa is the parent of 220.123.76.in-addr.arpa, 216.123.76.in-addr.arpa, 93.123.76.in-addr.arpa, 158.123.76.in-addr.arpa, 43.123.76.in-addr.arpa and a few other host names.

123.76.in-addr.arpa delegates to five name servers: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net and dns105.comcast.net.

123.76.in-addr.arpa at least partially shares name servers with other domains such as 130.72.73.in-addr.arpa, 24.32.73.in-addr.arpa, 63.174.in-addr.arpa, 46.225.71.in-addr.arpa and 42.68.75.in-addr.arpa.

Two IPs per host name:

dns101.comcast.net points to: 2001:558:fe23:8:69:252:250:103 and 69.252.250.103

dns102.comcast.net points to: 2001:558:1004:7:68:87:85:132 and 68.87.85.132

dns103.comcast.net points to: 2001:558:1014:c:68:87:76:228 and 68.87.76.228

dns104.comcast.net points to: 2001:558:100a:5:68:87:68:244 and 68.87.68.244

dns105.comcast.net points to: 2001:558:100e:5:68:87:72:244 and 68.87.72.244

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

dbq