MXLIST.NET - cybersecuritychallenge.de

Search for IP or hostnames:

cybersecuritychallenge.de checked at 2025-10-23T08:30:28.341Z 836ms 87/87/87 100% R:20

`cybersecuritychallenge.de`

MX	`smtp.internet-sicherheit.de`
		A	194.94.127.86^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
NS	`ns2.inwx.de`
		A	2001:67c:10b8::104 ^{🇨🇭 RCODEZERO-ANYCAST-SEC2}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
		A	176.97.158.104^{🇦🇹 RCODEZERO-ANYCAST-SEC2}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
NS	`ns.inwx.de`
		A	2001:67c:1bc::104 ^{🇦🇹 RcodeZero Anycast DNS}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
		A	192.174.68.104^{🇦🇹 RcodeZero Anycast DNS}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
NS	`ns3.inwx.eu`
		A	2a02:d500::53 ^{🇩🇪 InterNetworX Management GmbH}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
		A	45.87.158.53^{🇩🇪 InterNetworX Management GmbH}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
A	194.94.127.110^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}

cybersecuritychallenge.de points to a single IP number: 194.94.127.110.

Other host names, for instance seo.internet-sicherheit.de, share IP numbers with cybersecuritychallenge.de.

cybersecuritychallenge.de is delegated to three name servers: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.

cybersecuritychallenge.de at least partially shares name servers with other domains, for instance fxcheck.de, how2source.de, kiterush.de, klein-team.eu and sitetrck.com.

These name servers are commonly used with the name servers ns3.inwx.de.

Host names with two IP numbers:

Host ns2.inwx.de points to 2001:67c:10b8::104 and 176.97.158.104.

Host ns.inwx.de points to 2001:67c:1bc::104 and 192.174.68.104.

Host ns3.inwx.eu points to 2a02:d500::53 and 45.87.158.53.

cybersecuritychallenge.de is handled by a single mail server, smtp.internet-sicherheit.de.

cybersecuritychallenge.de shares the same mail server setup as other domains, for instance ites-project.org, branchenbuch-it-sicherheit.de, secure-it.de, secure-it-portal.de and portal-secure-it.de.

cybersecuritychallenge.de shares some mail servers with other domains at least partially, for example internet-sicherheit.de.

these mail servers are commonly used alongside smtp9.internet-sicherheit.de.

dbq