NSLIST.NET - testsystem.net

Search for IP or hostnames:

testsystem.net checked at 2025-09-11T15:25:35.055Z 285ms 93/93/93 100% R:11

`testsystem.net`

NS	`ns1.world4you.at`
		A	2607:f1c0:fe:53:185:132:32:253 ^{🇺🇸 IONOS-Anycast}
			PTR	`ns2.world4you.at`
		A	185.132.32.253^{🇩🇪 IONOS-Anycast}
			PTR	`ns2.world4you.at`
NS	`ns2.world4you.at`
		A	2001:8d8:fe:53:217:160:82:253 ^{🇩🇪 IONOS SE}
			PTR	`ns1.world4you.at`
		A	217.160.82.253^{🇩🇪 IONOS SE}
			PTR	`ns1.world4you.at`
MX	`mail.protonmail.ch`
		A	176.119.200.128^{🇨🇭 Proton AG}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton AG}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton AG}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`
		A	176.119.200.129^{🇨🇭 Proton AG}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton AG}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton AG}
			PTR	`mailsec.protonmail.ch`
A	81.19.159.34^{🇦🇹 World4You Internet Services GmbH}
		PTR	`www34sni.world4you.com`

IP number 81.19.159.34 is pointed to by testsystem.net.

IP numbers are shared between testsystem.net and other host names such as www.dreisechzig.at, mayrconsulting.at, bfgi.at, vs45.at, and donher.at.

Two name servers, ns1.world4you.at and ns2.world4you.at, are the delegation for testsystem.net.

The name server setup of testsystem.net is shared with other domains such as 81er.at, championsnet2.net, alto-beat.com, cupix.at, and cinebank.at.

ns1.world4you.at and ns2.world4you.at each point to two IP numbers: 2607:f1c0:fe:53:185:132:32:253, 185.132.32.253 and 2001:8d8:fe:53:217:160:82:253, 217.160.82.253 respectively.

Two mail servers, mail.protonmail.ch and mailsec.protonmail.ch, manage testsystem.net.

Just like other domains such as indigorobot.com, tanjapetri.net, helaps.com, ltin.me, and endplan.com, testsystem.net also has the same mail server setup.

Other domains such as negativespace.co, denis-savine.net, digitalron.net, theaaacompany.com, and sigaba.net share at least some mail servers with testsystem.net.

dbq