NSLIST.NET - 250.255.128.in-addr.arpa

Search for IP or hostnames:

250.255.128.in-addr.arpa checked at 2025-10-04T13:15:42.260Z 296ms 87/87/87 100% R:15

`250.255.128.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`
		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-core-itf.net.uiowa.edu`
		A	2620:0:e50:1::43 ^{🇺🇸 University of Iowa}
			PTR	`rtr-core-itf.net.uiowa.edu`
		A	128.255.204.67^{🇺🇸 University of Iowa}
			PTR	`rtr-core-itf.net.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

232.250.255.128.in-addr.arpa

210.250.255.128.in-addr.arpa

Starts with same word

250.in

250.ru

250.nyc

250.org

250.net

250.co

250.cn

250.dk

250.it

250.me

250.us

250.ph

250.com

250.tv

250.agency

250.gr

250.tel

250.de

250.com.ua

250.fm

250.es

250.im

250.info

250.eu

250.pl

250.ir

250.is

Starts similarily

205.lv

520.bj

205.it

520.io

025.ru

052.eu

025.cool

520.zone

025.es

205.net

250.net

520.website

052.us

205.kiwi

052.org

520.fr

520.net.cn

520.bar

520.la

025.de

025.link

025.ltd

520.ge

250.co

502.fr

520.wiki

250.cn

052.at

205.pl

052.it

520.de

025.cn

250.dk

025.zone

052.la

025.se

025.it

205.at

502.su

502.dk

052.jpn.com

250.it

250.me

052.dk

502.ltd

025.org.cn

205.media

520.be

205.crd.co

502.jp

025.org

520.tv

250.us

025.fr

205.one

502.mobi

052.net

520.school

502.it

205.de

520.co

520.vc

052.jp

025.nl

520.it

502.com

520.li

502.tv

250.ph

502.pl

250.com

520.eu

205.eu

025.rs

250.tv

205.tf

250.agency

052.com

025.su

025.com

250.gr

520.nl

205.co

520.im

250.tel

520.biz

052.cn

520.dk

250.de

502.cn

520.lv

205.fr

250.com.ua

205.su

502.de

502.io

520.ca

025.app

052.de

205.ltd

AI analysis

250.255.128.in-addr.arpa is a parent of 232.250.255.128.in-addr.arpa and 210.250.255.128.in-addr.arpa.

250.255.128.in-addr.arpa is delegated to twelve 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, dns1.uiowa.edu, dns2.uiowa.edu and dns3.uiowa.edu.

250.255.128.in-addr.arpa at least partially shares name servers with other domains such as 136.255.128.in-addr.arpa, 35.255.128.in-addr.arpa, eng.uiowa.edu, 22.255.128.in-addr.arpa and 93.255.128.in-addr.arpa.

These name servers are commonly used with dns-r1.uiowa.net, dns1.icaen.uiowa.edu, dns2.icaen.uiowa.edu and dns2.engr.uiowa.edu.

Host names 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.

Host name rtr-core-itf.net.uiowa.edu points to IPs 2620:0:e50:1::43 and 128.255.204.67.

dbq