CF1763659076154-tsm20251116095642

WWW.ROBTEX.COM - core-backbone.ch

Search for IP or hostnames:

core-backbone.ch checked at 2025-11-20T17:17:56.089Z 2153ms 157/157/157 100% R:15 allDone:true timedOut:false

core-backbone.ch

MXmx-barracuda.core-backbone.com
A92.43.105.27🇩🇪 CORE-BACKBONE
PTRmx-barracuda.core-backbone.com
MXmx.core-backbone.com
A2a01:4a0:cbb::121🇩🇪 CORE-BACKBONE
PTRmx.core-backbone.com
A92.43.105.121🇩🇪 CORE-BACKBONE
PTRmx.core-backbone.com
NSns1.core-backbone.com
A2a01:4a0:1cbb::5🇩🇪 CORE-BACKBONE
PTRns1.core-backbone.com
A83.142.86.5🇩🇪 CORE-BACKBONE
PTRns1.core-backbone.com
NSns2.core-backbone.com
A2a01:4a0:1cbb::6🇩🇪 CORE-BACKBONE
PTRns2.core-backbone.com
A83.142.86.6🇩🇪 CORE-BACKBONE
PTRns2.core-backbone.com
NSns3.core-backbone.com
A2a01:4a0:53::199🇩🇪 CORE-BACKBONE
PTRns3.core-backbone.com
A31.7.184.199🇩🇪 CORE-BACKBONE
PTRns3.core-backbone.com
A2a01:4a0:cbb::130🇩🇪 CORE-BACKBONE
PTRcore-backbone.com
A92.43.105.130🇩🇪 CORE-BACKBONE
PTRcore-backbone.com

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NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

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AI analysis

The parent of www.core-backbone.ch is core-backbone.ch.

Two IP numbers are pointed to by core-backbone.ch: 2a01:4a0:cbb::130 and 92.43.105.130.

other host names include core-backbone.de, core-backbone.es, corebackbone.de, core-backbone.ru and www.core-backbone.com; they share IP numbers with core-backbone.ch.

core-backbone.ch is delegated to three name servers ns1.core-backbone.com, ns2.core-backbone.com and ns3.core-backbone.com.

core-backbone.ch at least partially shares name servers with other domains, for instance 22.56.5.in-addr.arpa, 173.242.91.in-addr.arpa, 157.199.82.in-addr.arpa, 5.95.81.in-addr.arpa and 146.199.82.in-addr.arpa.

Host names with two IP numbers:

ns1.core-backbone.com points to 2a01:4a0:1cbb::5 and 83.142.86.5; ns2.core-backbone.com points to 2a01:4a0:1cbb::6 and 83.142.86.6; ns3.core-backbone.com points to 2a01:4a0:53::199 and 31.7.184.199.

core-backbone.ch is handled by two mail servers: mx-barracuda.core-backbone.com and mx.core-backbone.com.

core-backbone.ch uses the same mail server setup as other domains, for instance as33891.net, cs-arena.de, core-backbone.de, core-backbone.es and corebackbone.de.

core-backbone.ch shares at least some mail servers with other domains, for instance xirra.de.

these mail servers are commonly used together with mx.xirra.net.

Host names with two IP numbers: mx.core-backbone.com points to 2a01:4a0:cbb::121 and 92.43.105.121.

Host names with one IP number: mx-barracuda.core-backbone.com points to 92.43.105.27.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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