WWW.ROBTEX.COM - 4challengers.net

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4challengers.net checked at 2025-10-13T15:07:56.577Z 137ms 98/98/98 100% R:11

`4challengers.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.4challengers.net`
		A	81.19.149.38^{🇦🇹 World4You Internet Services GmbH}
			PTR	`mail17.world4you.com`
A	81.19.145.94^{🇦🇹 World4You Internet Services GmbH}
		PTR	`www74.world4you.com`

mail.4challengers.net

4challengers.net

4challengers.net

4challengers.net is the parent of mail.4challengers.net.

4challengers.net resolves to a single IP: 81.19.145.94.

Other host names, for instance gemeindemagazin.at, nunner.at, www.wasinger.at, fertl.eu and hunzo.at share IP numbers with 4challengers.net.

4challengers.net has two name servers: ns1.world4you.at and ns2.world4you.at.

4challengers.net shares the same name server setup as other domains, for example wawer.at, trainofhope.at, kogelschneiderhof.at, numenia.com and meteg.eu.

Host names with two IP numbers:

4challengers.net is handled by a single mail server, mail.4challengers.net.

Host name mail.4challengers.net points to IP 81.19.149.38.

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