WWW.RTSAK.COM - 27.255.128.in-addr.arpa

Search for IP or hostnames:

27.255.128.in-addr.arpa checked at 2025-10-01T07:44:53.569Z 816ms 80/80/80 100% R:15

`27.255.128.in-addr.arpa`

NS	`dns1.uiowa.edu`
		A	2620:0:e50:3::10 ^{🇺🇸 University of Iowa}
			PTR	`dns-e1.uiowa.edu`
		A	128.255.1.26^{🇺🇸 University of Iowa}
			PTR	`dns-e1.uiowa.edu`
NS	`dns2.uiowa.edu`
		A	2620:0:e50:3::11 ^{🇺🇸 University of Iowa}
			PTR	`dns-e2.uiowa.edu`
		A	128.255.64.26^{🇺🇸 University of Iowa}
			PTR	`dns-e2.uiowa.edu`
NS	`dns3.uiowa.edu`
		A	2620:0:e50:3::12 ^{🇺🇸 University of Iowa}
			PTR	`dns-e3.uiowa.edu`
		A	128.255.1.27^{🇺🇸 University of Iowa}
			PTR	`dns-e3.uiowa.edu`
PTR	`rtr-sc02.engr.uiowa.edu`
		A	192.168.255.254
NS	`dns1.icaen.uiowa.edu`
		A	2620:0:e50:7016::80ff:1113 ^{🇺🇸 University of Iowa}
			PTR	`dns1.icaen.uiowa.edu`
		A	128.255.17.19^{🇺🇸 University of Iowa}
			PTR	`dns1.icaen.uiowa.edu`
NS	`dns2.icaen.uiowa.edu`
		A	128.255.17.20^{🇺🇸 University of Iowa}
			PTR	`dns2.icaen.uiowa.edu`

`255.128.in-addr.arpa`

	NS	`dns-core-cb-1.uiowa.edu`
	NS	`dns-core-coph-1.uiowa.edu`
	NS	`dns-core-itf-1.uiowa.edu`
	NS	`dns-core-itf-2.uiowa.edu`
	NS	`dns-core-lc-0.uiowa.edu`
	NS	`dns-core-lc-1.uiowa.edu`
	NS	`dns-wireless-cb-1.uiowa.edu`
	NS	`dns-wireless-coph-1.uiowa.edu`
	NS	`dns-wireless-lc-1.uiowa.edu`
	NS	`dns1.uiowa.edu`
	NS	`dns2.uiowa.edu`
	NS	`dns3.uiowa.edu`
	NS	`dns-r1.uiowa.net`
	PTR	`rtr-border-lc.net.uiowa.edu`

Up

67.27.255.128.in-addr.arpa

40.27.255.128.in-addr.arpa

Starts with same word

27.gs

27.cm

27.com.mx

27.in-addr.arpa

27.agency

27.de

27.tel

27.lt

27.biz

27.amsterdam

27.be

27.la

27.io

27.style

27.re

27.no

27.cl

27.gold

27.fr

27.vip

27.com.tw

27.se

27.su

27.com

27.eu

27.cn

27.org

27.net

27.chat

27.by

27.hk

27.com.ua

27.ca

27.group

27.ro

27.cc

27.sk

27.ru

27.al

27.cz

27.hu

27.vg

27.works

27.pl

27.dk

27.to

27.nl

27.com.cn

27.plus

27.ua

Starts similarily

27.fr

72.amsterdam

72.school

27.vip

72.in-addr.arpa

27.com.tw

27.se

72.ee

27.su

27.com

27.eu

72.network

27.cn

27.org

27.net

72.se

27.chat

27.by

72.lt

27.hk

27.com.ua

72.pl

72.cz

72.nu

27.ca

27.group

72.net

27.ro

27.cc

72.wtf

72.be

27.sk

72.sk

27.ru

72.agency

72.de

27.al

72.plus

27.cz

27.hu

27.vg

27.works

27.pl

27.dk

72.services

72.biz

72.world

27.to

27.nl

27.com.cn

27.plus

27.ua

72.nl

27.gs

27.cm

72.no

72.solutions

27.com.mx

27.in-addr.arpa

72.hu

72.la

27.agency

27.de

72.cl

27.tel

27.lt

72.ro

72.dk

27.biz

27.amsterdam

27.be

27.la

27.io

72.chat

27.style

27.re

72.is

72.ca

72.com.cn

27.no

72.ru

72.gold

27.cl

72.to

27.gold

AI analysis

27.255.128.in-addr.arpa is a parent of 67.27.255.128.in-addr.arpa and 40.27.255.128.in-addr.arpa.

27.255.128.in-addr.arpa is delegated to five name servers: dns1.uiowa.edu, dns2.uiowa.edu, dns3.uiowa.edu, dns1.icaen.uiowa.edu and dns2.icaen.uiowa.edu.

27.255.128.in-addr.arpa at least partially shares name servers with other domains, for instance polisci.uiowa.edu, neurosurgery.uiowa.edu, 202.255.128.in-addr.arpa, geology.uiowa.edu and rotc.uiowa.edu.

These name servers are commonly used with the following name servers: dns-core-cb-1.uiowa.edu, dns-core-coph-1.uiowa.edu, dns-core-itf-1.uiowa.edu, dns-core-itf-2.uiowa.edu, dns-core-lc-0.uiowa.edu, dns-core-lc-1.uiowa.edu, dns-wireless-cb-1.uiowa.edu, dns-wireless-coph-1.uiowa.edu, dns-wireless-lc-1.uiowa.edu and dns2.engr.uiowa.edu.

Hosts with two IP numbers:

dns1.uiowa.edu points to 2620:0:e50:3::10 and 128.255.1.26

dns2.uiowa.edu points to 2620:0:e50:3::11 and 128.255.64.26

dns3.uiowa.edu points to 2620:0:e50:3::12 and 128.255.1.27

dns1.icaen.uiowa.edu points to 2620:0:e50:7016::80ff:1113 and 128.255.17.19

Host with one IP number:

dns2.icaen.uiowa.edu points to 128.255.17.20

rtr-sc02.engr.uiowa.edu resolves to IP 192.168.255.254.

dbq