ROBTEX.COM - undefined.ch

Search for IP or hostnames:

undefined.ch checked at 2025-12-06T19:30:48.110Z 1797ms 100/100/100 100% R:12 allDone:true timedOut:false

`undefined.ch`

MX	`mx2.netzone.ch`
		A	212.243.197.34^{🇨🇭 SWISSCOM}
			PTR	`mail4.hostpark.net`
MX	`mx.netzone.ch`
		A	212.243.197.35^{🇨🇭 SWISSCOM}
			PTR	`mx.hostpark.net`
NS	`ns1.netzone.ch`
		A	2001:67c:1bc::23^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD}
			PTR	`ns1.netzone.ch`
		A	192.174.68.23^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD}
			PTR	`ns1.netzone.ch`
NS	`ns2.netzone.ch`
		A	2001:67c:10b8::23^{🇨🇭 RCODEZERO-ANYCAST-SEC2}
			PTR	`ns2.netzone.ch`
		A	176.97.158.23^{🇦🇹 RCODEZERO-ANYCAST-SEC2}
			PTR	`ns2.netzone.ch`
NS	`ns3.netzone.ch`
		A	2001:67c:1bc::89^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD}
			PTR	`ns3.netzone.ch`
		A	2001:67c:10b8::89^{🇨🇭 RCODEZERO-ANYCAST-SEC2}
			PTR	`ns3.netzone.ch`
		A	176.97.158.89^{🇦🇹 RCODEZERO-ANYCAST-SEC2}
			PTR	`ns3.netzone.ch`
		A	192.174.68.89^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD}
			PTR	`ns3.netzone.ch`
A	2001:918:ff23:197:117::1^{🇨🇭 SWISSCOM}
A	212.243.197.117^{🇨🇭 SWISSCOM}

undefined.ch resolves to two IP numbers: 2001:918:ff23:197:117::1 and 212.243.197.117.

other host names including adrenio.com, mgleuggern.ch, wfn.ch, www.mbvc.ch and secure.netzone.ch share IP numbers with undefined.ch.

undefined.ch is delegated to three name servers ns1.netzone.ch, ns2.netzone.ch and ns3.netzone.ch.

undefined.ch at least partially shares name servers with other domains, for instance grosseltern-magazin.ch, commare.ch, greenexpedition.org, numab.com and ecoplanshop.ch.

Host names with four IP numbers:

Host names with two IP numbers:

Two mail servers handle undefined.ch: mx2.netzone.ch and mx.netzone.ch.

undefined.ch shares the same mail server setup as other domains, for instance webstatt.ch, familie-felix.ch, blueriver.ch, rincewind.ch and forum-medtech.ch.

undefined.ch shares at least some mail servers with other domains, including abicon.ch, meteoradar.ch, tonercote.ch and bikramyoga.ch.

Host names with one IP number: