CF1763597629684-tsm20251116095642

WWW.ROBTEX.COM - core-backbone.de

Search for IP or hostnames:

core-backbone.de checked at 2025-11-20T00:13:49.665Z 0ms 154/154/154 100% R:0 allDone:true timedOut:false

core-backbone.de

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

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

core-backbone.de points to two IP numbers: 2a01:4a0:cbb::130 and 92.43.105.130.

Other host names, for instance core-backbone.ru, www.core-backbone.com, core-backbone.net, core-backbone.com and core-backbone.ch share IP numbers with core-backbone.de.

The delegation for core-backbone.de is handled by three name servers: ns1.core-backbone.com, ns2.core-backbone.com and ns3.core-backbone.com.

core-backbone.de at least partially shares name servers with other domains, for instance 105.43.92.in-addr.arpa, b.b.c.1.0.a.4.0.1.0.a.2.ip6.arpa, 83.142.83.in-addr.arpa, 155.199.82.in-addr.arpa and 159.199.82.in-addr.arpa.

Two IP numbers per host:

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

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

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

These mail servers are often used together with the mail servers 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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