MXLIST.NET - 240.255.128.in-addr.arpa

Search for IP or hostnames:

240.255.128.in-addr.arpa checked at 2025-10-31T13:14:02.531Z 1783ms 87/87/87 100% R:12

`240.255.128.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 ^{🇺🇸 UIOWA-AS}
			PTR	`dns-e1.uiowa.edu`
		A	128.255.1.26^{🇺🇸 UIOWA-AS}
			PTR	`dns-e1.uiowa.edu`
NS	`dns2.uiowa.edu`
		A	2620:0:e50:3::11 ^{🇺🇸 UIOWA-AS}
			PTR	`dns-e2.uiowa.edu`
		A	128.255.64.26^{🇺🇸 UIOWA-AS}
			PTR	`dns-e2.uiowa.edu`
NS	`dns3.uiowa.edu`
		A	2620:0:e50:3::12 ^{🇺🇸 UIOWA-AS}
			PTR	`dns-e3.uiowa.edu`
		A	128.255.1.27^{🇺🇸 UIOWA-AS}
			PTR	`dns-e3.uiowa.edu`
PTR	`rtr-core-itf.net.uiowa.edu`
		A	2620:0:e50:1::43 ^{🇺🇸 UIOWA-AS}
			PTR	`rtr-core-itf.net.uiowa.edu`
		A	128.255.204.67^{🇺🇸 UIOWA-AS}
			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`
	NS	`dns3.divms.uiowa.edu`
	PTR	`rtr-border-lc.net.uiowa.edu`

Up

138.240.255.128.in-addr.arpa

Starts with same word

240.cn

240.org

240.la

240.ru

240.nl

240.ph

240.tv

240.com.au

240.me

240.jp

240.io

240.com.mt

240.net

240.cm

240.com

240.se

240.ch

240.us

240.cc

240.media

240.ro

240.eu

240.it

240.at

240.de

240.ca

Starts similarily

420.casino

024.co.il

420.wien

420.fi

420.com

240.la

042.dk

402.at

204.info

402.appspot.com

024.bz

420.bike

240.ru

402.de

420.se

420.nu

042.su

402.lv

204.in-addr.arpa

240.nl

240.ph

402.by

420.style

024.ch

420.si

420.tax

402.cz

024.app

420.sh

204.tel

024.link

420.zone

402.ru

420.place

402.money

024.li

042.it

240.tv

042.ch

420.irish

024.org

402.cn

240.com.au

204.ch

420.io

204.com

024.es

420.swiss

024.kim

420.network

420.ae

402.net

240.me

024.jp

204.ru

420.moe

420.mobi

024.fr

042.jp

420.parts

420.farm

240.jp

204.bet

240.io

204.org

402.red

024.lt

204.se

240.com.mt

420.international

024.ca

042.tv

024.by

240.net

024.dk

420.works

402.co.il

402.ca

420.boutique

240.cm

420.pizza

024.mobi

204.de

204.ink

042.pl

402.co

420.org

042.org

420.cat

420.horse

420.cash

240.com

420.singles

204.us

042.se

420.co.il

240.se

024.info

420.net

420.biz

402.com

204.biz

240.ch

420.su

240.us

024.red

420.cx

402.us

420.co.kr

402.ba

024.cn

420.marketing

402.in

204.ir

420.support

420.london

240.cc

420.bet

402.run

042.ne.jp

204.eu

420.direct

420.ovh

042.tel

240.media

024.nl

402.no

420.ru

024.net

024.com

240.ro

204.ca

402.pl

402.tv

204.uk

420.at

420.center

420.fm

240.eu

420.coupons

042.cl

240.it

042.cn

402.kim

042.net.cn

240.at

420.sk

024.at

240.de

402.bet

240.ca

420.la

204.co

420.vg

402.it

AI analysis

138.240.255.128.in-addr.arpa is a child of 240.255.128.in-addr.arpa.

240.255.128.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.

240.255.128.in-addr.arpa at least partially shares name servers with other domains, including 56.255.128.in-addr.arpa, acu.uiowa.edu, geomorphology.uiowa.edu, 164.255.128.in-addr.arpa and 212.255.128.in-addr.arpa.

These name servers are commonly used with dns-r1.uiowa.net.

Host names with two IP numbers:

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

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

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

The host name rtr-core-itf.net.uiowa.edu resolves to two IP numbers: 2620:0:e50:1::43 and 128.255.204.67.

dbq