WWW.ROBTEX.COM - 20.17.192.in-addr.arpa

Search for IP or hostnames:

20.17.192.in-addr.arpa checked at 2025-11-03T05:01:29.948Z 96ms 87/87/87 100% R:10

`20.17.192.in-addr.arpa`

NS	`dns1.illinois.edu`
		A	2620:0:e00:b::53^{🇺🇸 ASN-UIUC}
			PTR	`dns1.illinois.edu`
		A	130.126.2.100^{🇺🇸 ASN-UIUC}
			PTR	`dns1.illinois.edu`
NS	`dns2.illinois.edu`
		A	2620:0:e00:c::53^{🇺🇸 ASN-UIUC}
			PTR	`dns2.illinois.edu`
		A	130.126.2.120^{🇺🇸 ASN-UIUC}
			PTR	`dns2.illinois.edu`
NS	`dns3.illinois.edu`
		A	2600:1f16:8b2:2e53::53^{🇺🇸 Amazon}
			PTR	`dns3.illinois.edu`
		A	3.16.92.183^{🇺🇸 Amazon}
			PTR	`dns3.illinois.edu`

`17.192.in-addr.arpa`

	NS	`dns1.illinois.edu`
	NS	`dns2.illinois.edu`
	NS	`dns3.illinois.edu`

Up

8-29.20.17.192.in-addr.arpa

9.20.17.192.in-addr.arpa

Starts with same word

20.com.vn

20.run

20.be

20.amsterdam

20.ca

20.com.ua

20.estate

20.ms

20.vision

20.ie

20.biz

20.co.uk

20.vc

20.cl

20.se

20.nu

20.kz

20.in-addr.arpa

20.org

20.to

20.no

20.la

20.pl

20.cc

20.com

20.gifts

20.de

20.lv

20.nl

20.dk

20.fyi

20.fi

20.ua

20.tel

20.eu

20.world

Starts similarily

20.com.ua

02.fitness

20.estate

20.ms

02.lv

20.vision

02.co

02.su

02.net

20.ie

02.gen.tr

02.co.uk

02.to

20.biz

20.co.uk

20.vc

20.cl

02.be

02.ca

20.se

20.nu

02.se

20.kz

02.com.pl

02.com.tr

20.in-addr.arpa

02.tv

02.eu

02.tel

02.com.tw

20.org

02.world

20.to

20.no

02.cz

20.la

02.fi

02.mk

02.ro

02.de

20.pl

02.pl

02.cn

20.cc

02.ru

20.com

20.gifts

20.de

20.lv

02.ag

20.nl

02.no

20.dk

20.fyi

20.fi

02.dk

20.ua

02.cl

02.gay

20.tel

20.eu

02.nl

20.world

02.sk

02.link

02.si

20.com.vn

02.fr

02.hu

20.run

02.fyi

02.network

02.kz

20.be

02.cm

02.cc

20.amsterdam

02.app

20.ca

AI analysis

20.17.192.in-addr.arpa is a parent of 8-29.20.17.192.in-addr.arpa and 9.20.17.192.in-addr.arpa.

The delegation for 20.17.192.in-addr.arpa is handled by three name servers: dns1.illinois.edu, dns2.illinois.edu and dns3.illinois.edu.

20.17.192.in-addr.arpa at least partially shares name servers with other domains, for instance 68.126.130.in-addr.arpa, 32.17.192.in-addr.arpa, odos.uiuc.edu, vetmed.illinois.edu and 58.126.130.in-addr.arpa.

These name servers are commonly used with uicdns1.admin.uillinois.edu and uiucdns1.admin.uillinois.edu.

Two IP numbers per host:

dns1.illinois.edu points to 2620:0:e00:b::53 and 130.126.2.100.

dns2.illinois.edu points to 2620:0:e00:c::53 and 130.126.2.120.

dns3.illinois.edu points to 2600:1f16:8b2:2e53::53 and 3.16.92.183.

dbq