WWW.RTSAK.COM - 15.142.140.in-addr.arpa

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15.142.140.in-addr.arpa checked at 2025-10-30T07:15:25.093Z 1143ms 57/57/57 100% R:11

`15.142.140.in-addr.arpa`

NS	`holly.s.uw.edu`
		A	2607:4000:301:1::69 ^{🇺🇸 WASHINGTON-RD-AS}
			PTR	`holly.s.uw.edu`
		A	173.250.227.69^{🇺🇸 WASHINGTON-RD-AS}
			PTR	`holly.s.uw.edu`
NS	`hanna.cac.washington.edu`
		A	2607:4000:200:42::5 ^{🇺🇸 WASHINGTON-AS}
			PTR	`hanna.s.uw.edu`
		A	140.142.5.5^{🇺🇸 WASHINGTON-AS}
			PTR	`hanna.s.uw.edu`
NS	`marge.cac.washington.edu`
		A	2607:4000:200:43::13 ^{🇺🇸 WASHINGTON-AS}
			PTR	`marge.cac.washington.edu`
		A	140.142.5.13^{🇺🇸 WASHINGTON-AS}
			PTR	`marge.cac.washington.edu`

`142.140.in-addr.arpa`

	NS	`holly.s.uw.edu`
	NS	`hanna.cac.washington.edu`
	NS	`marge.cac.washington.edu`

Up

70.15.142.140.in-addr.arpa

243.15.142.140.in-addr.arpa

76.15.142.140.in-addr.arpa

Starts with same word

15.app

15.biz

15.com.tr

15.ca

15.uk

15.cl

15.rs

15.wtf

15.fyi

15.net

15.cz

15.sk

15.su

15.no

15.is

15.eu

15.hu

15.by

15.ai

15.business

15.org.ua

15.football

15.be

15.fi

15.energy

15.com

15.org

15.chat

15.la

15.xyz

15.com.mx

15.ph

15.lv

15.de

15.gold

15.tel

15.cn

15.nl

15.ie

15.com.ua

15.in-addr.arpa

15.com.tw

15.ro

15.hk

15.se

15.am

15.ae

15.graphics

15.io

Starts similarily

51.dp.ua

51.com

15.lv

15.de

51.wf

51.ph

51.se

51.com.br

51.com.tr

51.ws

15.gold

15.tel

51.com.hk

51.lt

15.cn

51.hu

15.nl

15.ie

51.wtf

15.com.ua

15.in-addr.arpa

51.world

15.com.tw

51.com.tw

51.de

15.ro

15.hk

15.se

51.cz

51.chat

15.am

15.ae

51.win

51.ru

15.graphics

51.gs

15.io

51.is

15.app

15.biz

51.eu

51.cool

15.com.tr

51.vg

51.tv

15.ca

15.uk

15.cl

15.rs

51.gold

51.be

51.org

15.wtf

15.fyi

15.net

15.cz

51.su

51.am

15.sk

51.ie

51.cc

51.fr

15.su

51.pl

15.no

51.ca

51.nu

15.is

15.eu

15.hu

15.by

51.fyi

15.ai

15.business

15.org.ua

51.al

51.com.ua

15.football

15.be

51.lv

15.fi

15.energy

51.net

51.la

15.com

51.in-addr.arpa

15.org

51.fi

51.school

51.bet

15.chat

15.la

15.xyz

51.hk

15.com.mx

51.ro

15.ph

AI analysis

15.142.140.in-addr.arpa is a parent of 70.15.142.140.in-addr.arpa, 243.15.142.140.in-addr.arpa and 76.15.142.140.in-addr.arpa.

The delegation for 15.142.140.in-addr.arpa is handled by three name servers: holly.s.uw.edu, hanna.cac.washington.edu and marge.cac.washington.edu.

15.142.140.in-addr.arpa at least partially shares name servers with other domains, for instance cofs.washington.edu, whichfaceisreal.com, csscr.washington.edu, autism.washington.edu and hr.yorku.ca.

These name servers are often used together with ns1.d-zone.ca, ns2.d-zone.ca, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca and june.cs.washington.edu.

Two IP numbers per host:

holly.s.uw.edu points to 2607:4000:301:1::69 and 173.250.227.69.

hanna.cac.washington.edu points to 2607:4000:200:42::5 and 140.142.5.5.

marge.cac.washington.edu points to 2607:4000:200:43::13 and 140.142.5.13.

dbq