IPLIST.NET - 243.164.173.in-addr.arpa

Search for IP or hostnames:

243.164.173.in-addr.arpa checked at 2025-11-06T14:58:25.354Z 225ms 74/74/74 100% R:14

`243.164.173.in-addr.arpa`

NS	`ns1.comcastbusiness.net`
		A	2001:558:fe23:8:69:252:250:103 ^{🇺🇸 COMCAST-IBONE}
			PTR	`dns101.comcast.net`
		A	69.252.250.103^{🇺🇸 COMCAST-IBONE}
			PTR	`dns101.comcast.net`
NS	`ns2.comcastbusiness.net`
		A	2001:558:1004:7:68:87:85:132 ^{🇺🇸 COMCAST-IBONE}
			PTR	`dns102.comcast.net`
		A	68.87.85.132^{🇺🇸 COMCAST-IBONE}
			PTR	`dns102.comcast.net`
NS	`ns3.comcastbusiness.net`
		A	2001:558:1014:c:68:87:76:228 ^{🇺🇸 COMCAST-IBONE}
			PTR	`dns103.comcast.net`
		A	68.87.76.228^{🇺🇸 COMCAST-IBONE}
			PTR	`dns103.comcast.net`
NS	`ns4.comcastbusiness.net`
		A	2001:558:100a:5:68:87:68:244 ^{🇺🇸 COMCAST-IBONE}
			PTR	`dns104.comcast.net`
		A	68.87.68.244^{🇺🇸 COMCAST-IBONE}
			PTR	`dns104.comcast.net`
NS	`ns5.comcastbusiness.net`
		A	2001:558:100e:5:68:87:72:244 ^{🇺🇸 COMCAST-IBONE}
			PTR	`dns105.comcast.net`
		A	68.87.72.244^{🇺🇸 COMCAST-IBONE}
			PTR	`dns105.comcast.net`

`164.173.in-addr.arpa`

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

Up

50.243.164.173.in-addr.arpa

18.243.164.173.in-addr.arpa

157.243.164.173.in-addr.arpa

21.243.164.173.in-addr.arpa

Starts with same word

243.jp

243.hk

243.ph

243.cn

243.su

243.io

243.fr

243.dk

243.it

243.us

243.com

243.eu

243.ru

243.in

243.ca

243.de

243.net

Starts similarily

324.cc

342.com

243.ca

423.ca

432.foundation

432.net

324.at

243.de

234.lt

432.si

234.cz

324.nl

234.ovh

324.cat

342.ru

342.co

234.am

324.vip

234.xxx

432.am

234.pl

234.red

432.co

234.im

234.us

432.bet

324.ing

243.net

234.sk

234.hr

243.jp

234.by

243.hk

234.ren

324.it

243.ph

423.in

234.jp

342.de

234.be

432.hu

324.eu

234.com.tw

324.jp

342.nl

234.de

234.fr

234.su

342.fr

432.com

342.ca

234.co

243.cn

342.us

234.la

432.it

423.hk

432.hk

234.tv

234.kz

243.su

243.io

234.nl

243.fr

432.one

342.co.kr

243.dk

324.cn

234.co.il

234.vg

432.ovh

234.ru

234.ca

423.gmbh

342.tel

423.org.uk

423.no

243.it

324.co

432.ru

432.ca

423.com

234.in-addr.arpa

423.biz

243.us

432.cc

342.it

234.name

234.dk

234.vn

234.cn

432.info

423.ru

234.se

324.com

432.ch

324.ir

342.ch

234.co.jp

432.co.jp

324.co.uk

324.de

243.com

234.es

234.ltd

423.de

342.in

432.gr

324.fr

234.biz

243.eu

342.co.uk

234.hu

324.email

234.at

243.ru

432.agency

432.cz

243.in

342.biz

234.email

342.ph

432.run

234.mx

234.gr

AI analysis

243.164.173.in-addr.arpa has children 50.243.164.173.in-addr.arpa, 18.243.164.173.in-addr.arpa, 157.243.164.173.in-addr.arpa and 21.243.164.173.in-addr.arpa.

243.164.173.in-addr.arpa delegates to five name servers: ns1.comcastbusiness.net, ns2.comcastbusiness.net, ns3.comcastbusiness.net, ns4.comcastbusiness.net and ns5.comcastbusiness.net.

243.164.173.in-addr.arpa at least partially shares name servers with other domains such as 39.17.162.in-addr.arpa, 213.215.50.in-addr.arpa, 105.89.96.in-addr.arpa, 93.161.173.in-addr.arpa and 230.164.173.in-addr.arpa.

Two IPs per host name:

ns1.comcastbusiness.net points to: 2001:558:fe23:8:69:252:250:103 and 69.252.250.103

ns2.comcastbusiness.net points to: 2001:558:1004:7:68:87:85:132 and 68.87.85.132

ns3.comcastbusiness.net points to: 2001:558:1014:c:68:87:76:228 and 68.87.76.228

ns4.comcastbusiness.net points to: 2001:558:100a:5:68:87:68:244 and 68.87.68.244

ns5.comcastbusiness.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