WWW.RTSAK.COM - 255.128.in-addr.arpa

Search for IP or hostnames:

255.128.in-addr.arpa checked at 2025-10-04T00:37:21.295Z 1493ms 99/99/99 100% R:14

`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`
NS	`dns-r1.uiowa.net`
		A	2620:0:e58::10
PTR	`rtr-border-lc.net.uiowa.edu`
		A	2620:0:e50:1::b ^{🇺🇸 University of Iowa}
			PTR	`rtr-border-lc.net.uiowa.edu`
		A	2620:0:e59:600::
		A	128.255.204.11^{🇺🇸 University of Iowa}
			PTR	`rtr-border-lc.net.uiowa.edu`
		A	198.49.182.160^{🇺🇸 University of Iowa}
			PTR	`rtr-border-lc.net.uiowa.edu`

`128.in-addr.arpa`

	NS	`r.arin.net`
	NS	`u.arin.net`
	NS	`x.arin.net`
	NS	`y.arin.net`
	NS	`z.arin.net`
	NS	`arin.authdns.ripe.net`

Up

6.255.128.in-addr.arpa

102.255.128.in-addr.arpa

54.255.128.in-addr.arpa

1.255.128.in-addr.arpa

83.255.128.in-addr.arpa

215.255.128.in-addr.arpa

18.255.128.in-addr.arpa

70.255.128.in-addr.arpa

121.255.128.in-addr.arpa

16.255.128.in-addr.arpa

3.255.128.in-addr.arpa

27.255.128.in-addr.arpa

28.255.128.in-addr.arpa

64.255.128.in-addr.arpa

120.255.128.in-addr.arpa

44.255.128.in-addr.arpa

17.255.128.in-addr.arpa

240.255.128.in-addr.arpa

171.255.128.in-addr.arpa

38.255.128.in-addr.arpa

72.255.128.in-addr.arpa

129.255.128.in-addr.arpa

85.255.128.in-addr.arpa

137.255.128.in-addr.arpa

56.255.128.in-addr.arpa

164.255.128.in-addr.arpa

116.255.128.in-addr.arpa

32.255.128.in-addr.arpa

2.255.128.in-addr.arpa

202.255.128.in-addr.arpa

180.255.128.in-addr.arpa

203.255.128.in-addr.arpa

58.255.128.in-addr.arpa

13.255.128.in-addr.arpa

66.255.128.in-addr.arpa

244.255.128.in-addr.arpa

122.255.128.in-addr.arpa

250.255.128.in-addr.arpa

204.255.128.in-addr.arpa

251.255.128.in-addr.arpa

14.255.128.in-addr.arpa

132.255.128.in-addr.arpa

25.255.128.in-addr.arpa

21.255.128.in-addr.arpa

119.255.128.in-addr.arpa

242.255.128.in-addr.arpa

136.255.128.in-addr.arpa

35.255.128.in-addr.arpa

22.255.128.in-addr.arpa

93.255.128.in-addr.arpa

230.255.128.in-addr.arpa

79.255.128.in-addr.arpa

165.255.128.in-addr.arpa

0.255.128.in-addr.arpa

126.255.128.in-addr.arpa

248.255.128.in-addr.arpa

166.255.128.in-addr.arpa

Starts with same word

255.org

255.com

255.us

255.ca

255.network

255.cz

255.design

255.ru

255.hk

255.it

255.run

255.se

255.li

255.be

255.photos

255.nl

255.fr

255.ch

255.in

255.la

255.city

255.me

255.cc

255.dk

255.pl

255.ph

255.at

255.tv

255.tw

255.co

255.hu

Starts similarily

255.pl

255.ph

255.at

552.tv

525.it

255.tv

255.tw

255.co

255.hu

525.com.tw

525.hk

525.la

255.org

525.ru

525.es

255.com

525.de

525.tv

552.de

525.cz

255.us

552.org

255.ca

552.cc

255.network

255.cz

255.design

552.fr

255.ru

525.marketing

525.vn

525.se

255.hk

255.it

255.run

525.nl

525.cl

525.bet

525.ch

552.net

255.se

255.li

552.ru

255.be

525.az

255.photos

255.nl

255.fr

255.ch

525.fr

525.com

525.tw

255.in

255.la

255.city

552.it

525.su

255.me

525.co

255.cc

255.dk

AI analysis

255.128.in-addr.arpa is the parent of 6.255.128.in-addr.arpa, 102.255.128.in-addr.arpa, 54.255.128.in-addr.arpa, 1.255.128.in-addr.arpa, 83.255.128.in-addr.arpa and a few other host names.

255.128.in-addr.arpa is delegated to thirteen 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, dns3.uiowa.edu and dns-r1.uiowa.net.

255.128.in-addr.arpa at least partially shares name servers with other domains, for instance 17.255.128.in-addr.arpa, 240.255.128.in-addr.arpa, uiowa.org, 171.255.128.in-addr.arpa and 38.255.128.in-addr.arpa.

These name servers are commonly used alongside dns1.icaen.uiowa.edu, dns2.icaen.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.

Host with one IP number:

dns-r1.uiowa.net points to 2620:0:e58::10.

Host rtr-border-lc.net.uiowa.edu points to four IP numbers: 2620:0:e50:1::b, 2620:0:e59:600::, 128.255.204.11 and 198.49.182.160.

dbq