Autonomous system
AS59592 BACKBONE-AS
Unclassified RIPE
Summary
intercolo GmbH
transit ipv6 germany
BACKBONE-AS is operated by intercolo GmbH.
What it's used for
- The address space consists exclusively of two IPv6 prefixes:
2a00:ccc4::/32and2a02:2fc0:e::/48. - With zero IPv4 addresses announced and only two observed neighbours, the low neighbour count relative to the prefix inventory suggests a transit or peering role rather than an access network.
- Intercolo GmbH is a German telecommunications provider, and the traffic from this AS represents its core network infrastructure and interconnection points.
Notable
- The registry holder is listed as
BACKBONE-AS intercolo GmbH, which aligns with the AS handle. - The address inventory is entirely IPv6, with no IPv4 prefixes in the inventory or announced.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| KleyReX Internet Exchange | Frankfurt, Germany | 193.189.83.2 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 0 prefixes · 0 addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS59592- Registry name
- BACKBONE-AS
- Registrant
- MNT-INTERCOLO
- Abuse contact
- abuse@intercolo.net
- Registered
- 2012-08-15
- Last changed
- 2023-09-22
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 31 authorising AS59592
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 13 naming AS59592
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere