Autonomous system
AS33891 CORE-BACKBONE
Hosting RIPE
Summary
Core-Backbone GmbH
transit backbone hosting
A German network operator running a large European Tier-2 IP transit and
backbone network (CORE-BACKBONE), based in Nuremberg. It sells transit,
peering, and connectivity to ISPs, hosting companies, and enterprises across
Europe.
What it's used for
- Carrying transit and peering traffic for downstream networks, plus some directly hosted infrastructure and colocation customers.
Notable
- Primarily a carrier/transit backbone rather than a retail hosting brand, so addresses here are often upstream connectivity for other networks.
- Densely peered at major European internet exchanges (DE-CIX and others).
Interesting
- Core-Backbone is well known in the European peering community for its broad exchange presence and open peering posture.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
This network announces no prefixes we can see.
Registry
Allocation record
- Registry
- RIPE
- Handle
AS33891- Registry name
- CORE-BACKBONE
- Registrant
- CORE-BACKBONE
- Abuse contact
- abuse@core-backbone.com
- Registered
- 2004-09-01
- Last changed
- 2023-07-20
- Status
- active
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere