MXLIST.NET - 231.73.217.in-addr.arpa

Search for IP or hostnames:

231.73.217.in-addr.arpa checked at 2025-10-29T19:33:48.160Z 223ms 114/114/114 100% R:10

`231.73.217.in-addr.arpa`

NS	`dns2.technorail.com`
		A	2a00:6d42:3:2096::f:1 ^{🇮🇹 ARUBA-ASN}
			PTR	`dns2.technorail.com`
		A	95.110.136.8^{🇮🇹 ARUBA-ASN}
			PTR	`dns2.technorail.com`
NS	`dns.technorail.com`
		A	2a00:6d40:2:2082::f:1 ^{🇮🇹 ARUBA-ASN}
			PTR	`dns.technorail.com`
		A	94.177.210.13^{🇮🇹 ARUBA-ASN}
			PTR	`dns.technorail.com`
NS	`dns4.arubadns.cz`
		A	2001:15e8:104:4::d8ee ^{🇨🇿 INTERNET CZ}
			PTR	`dns4.arubadns.cz`
		A	81.2.216.238^{🇨🇿 INTERNET CZ}
			PTR	`dns4.arubadns.cz`
MX	`mx.aruba.it`
		A	62.149.128.72^{🇮🇹 ARUBA-ASN}
			PTR	`mxd4.aruba.it`
		A	62.149.128.74^{🇮🇹 ARUBA-ASN}
			PTR	`mxd5.aruba.it`
		A	62.149.128.151^{🇮🇹 ARUBA-ASN}
			PTR	`mxd6.aruba.it`
		A	62.149.128.154^{🇮🇹 ARUBA-ASN}
			PTR	`mxd7.aruba.it`
		A	62.149.128.157^{🇮🇹 ARUBA-ASN}
			PTR	`mxd8.aruba.it`
		A	62.149.128.160^{🇮🇹 ARUBA-ASN}
			PTR	`mxd1.aruba.it`
		A	62.149.128.163^{🇮🇹 ARUBA-ASN}
			PTR	`mxd2.aruba.it`
		A	62.149.128.166^{🇮🇹 ARUBA-ASN}
			PTR	`mxd3.aruba.it`
NS	`dns3.arubadns.net`
		A	2a00:6d41:3:206e::f:1 ^{🇮🇹 ARUBA-ASN}
			PTR	`dns3.arubadns.net`
		A	95.110.220.5^{🇮🇹 ARUBA-ASN}
			PTR	`dns3.arubadns.net`

`73.217.in-addr.arpa`

Up

17.231.73.217.in-addr.arpa

82.231.73.217.in-addr.arpa

186.231.73.217.in-addr.arpa

9.231.73.217.in-addr.arpa

4.231.73.217.in-addr.arpa

Starts with same word

231.cc

231.us

231.com

231.pl

231.la

231.me

231.ca

231.de

231.in-addr.arpa

231.email

231.at

231.it

231.cz

231.ltd

231.run

231.ru

231.io

231.nl

Starts similarily

213.vg

123.co

312.one

123.marketing

321.com

123.porn

312.tv

123.jp

312.com

321.bg

321.co.nz

123.group

123.church

123.do

213.pl

123.tw

123.net.vn

213.run

213.info

123.rs

312.biz

123.org

321.com.cn

321.beauty

213.org

312.com.au

123.lc

132.jp

231.de

123.uk.com

123.com.my

321.hu

312.ca

132.in-addr.arpa

132.com

231.in-addr.arpa

321.by

123.com.au

123.zip

231.email

123.vip

321.tv

321.media

312.co

123.dj

123.estate

321.wf

123.id

123.guide

123.quebec

231.at

231.it

321.vin

123.cm

312.net

321.jetzt

213.es

321.nl

321.pink

321.fund

312.us

213.ir

123.amsterdam

321.life

123.cl

123.jx.cn

123.cash

231.cz

321.ro

231.ltd

321.vn

123.gl

321.lv

123.fm

321.agency

213.at

123.com

321.hk

321.qa

132.ru

213.ca

123.github.io

321.to

132.fr

123.fr

123.in-addr.arpa

312.eu

123.school

132.de

123.camera

123.com.gt

123.ru

123.se

123.financial

321.quebec

123.my

321.tm

123.ro

231.run

123.pet

AI analysis

The parent of 17.231.73.217.in-addr.arpa, 82.231.73.217.in-addr.arpa, 186.231.73.217.in-addr.arpa, 9.231.73.217.in-addr.arpa and 4.231.73.217.in-addr.arpa is 231.73.217.in-addr.arpa.

231.73.217.in-addr.arpa is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

231.73.217.in-addr.arpa at least partially shares its name servers with other domains, for instance gruppoanchise.it, dbmmacchine.it, eosnatura.it, h34energy.com and valdineas.com.

Host names with two IPs: dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8; dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13; dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238; dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5.

231.73.217.in-addr.arpa is served by a single mail server, mx.aruba.it.

231.73.217.in-addr.arpa uses the same mail server setup as other domains such as 235.2.81.in-addr.arpa, 27.211.80.in-addr.arpa, 52.211.80.in-addr.arpa, 119.58.185.in-addr.arpa and 56.61.217.in-addr.arpa.

231.73.217.in-addr.arpa shares at least some mail servers with other domains, for instance casaleweb.tv and chipmotor.it.

These mail servers are commonly used alongside the mail servers mx1.aruba.it and mx2.aruba.it.

The host name mx.aruba.it resolves to eight IP numbers: 62.149.128.72, 62.149.128.74, 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.

dbq