CF1760931145332-tsm20251017082432

DNSWHOIS.INFO - core-backbone.ch

Search for IP or hostnames:

core-backbone.ch checked at 2025-10-20T03:32:25.316Z 806ms 102/102/102 100% R:19

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

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

core-backbone.ch points to two IPs: 2a01:4a0:cbb::130 and 92.43.105.130.

Other host names including core-backbone.de, core-backbone.es, corebackbone.de, core-backbone.ru and www.core-backbone.com 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, including 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 shares its mail server setup with other domains, including as33891.net, cs-arena.de, core-backbone.de, core-backbone.es and corebackbone.de.

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

these mail servers are commonly used alongside the mail servers mx.xirra.net.

Hosts with two IPs:

mx.core-backbone.com points to 2a01:4a0:cbb::121 and 92.43.105.121.

Hosts with one IP:

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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ZFNuAuK CF johedugfp 2025-10-20