Autonomous system
AS204120 COLIBRI-CONSULTING-AS
Unclassified RIPE NSP
Summary
Colibri Consulting
consulting business belgium
COLIBRI-CONSULTING-AS is held by Colibri Consulting B.V.B.A.
What it's used for
- The space carries the operational network for an ICT consultancy, identified by the netname
BE-COLIBRI-CONSULTING-20150821and registrantColibri Consulting B.V.B.A. - The AS announces 512 IPv4 addresses in a single /23 prefix and 1 IPv6 prefix, with 2 observed neighbours, indicating a small-scale business network rather than a transit or access provider
- Traffic from this AS consists of office workers and managed service endpoints for the consultancy's clients, supporting its business of ICT networking and security services
Notable
- The registrant
Colibri Consulting B.V.B.A.matches the AS holder, confirming direct ownership of the address space - The address inventory is compact, consisting of one IPv4 /23 block and one IPv6 /29 prefix, typical for a small professional services firm
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 512 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BE | Belgium | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS204120- Registry name
- COLIBRI-CONSULTING-AS
- Registrant
- COLIBRICONSULTING-MNT
- Abuse contact
- ripe@colibri-consulting.be
- Registered
- 2015-08-21
- Last changed
- 2019-03-29
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Colibri Consulting
- Network type
- NSP
- Scope
- Europe
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS-COLIBRI-CONSULTING- Present at
- 1 exchanges
- Facilities
- 1 facilities
- Website
- http://www.colibri-consulting.be
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 2 authorising AS204120
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 2 naming AS204120
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: 447 networks and 1,845 prefixes, as published 2026-10-31. 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