Autonomous system
AS50472 CHAOS-AS
Unclassified RIPE Non-Profit
Summary
Chaos Computer Club
non-profit hackers infrastructure germany
CHAOS-AS is operated by Chaos Computer Club e.V.
What it's used for
- The address space carries infrastructure for the club, with reverse DNS entries pointing to
ip.ccc.deandip.berlin.ccc.dedomains. - The AS announces 1536 IPv4 addresses and 19 IPv6 prefixes across 23 total prefixes, while maintaining 17 observed neighbours, indicating a self-contained internal network rather than a transit or large-scale access provider.
- Traffic consists of web services, communication infrastructure, and anonymizing services operated by the non-profit organization for its members and public-facing projects.
Notable
- Registrants align with the announcer, listing
Chaos Computer Club e.V NOCandChaos Computer Club Berlin e.V.for the respective prefixes. - The inventory is finely subdivided into four IPv4 prefixes and ten distinct IPv6 blocks, reflecting site-by-site segmentation for the club's various locations and services.
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 8 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.194.87 |
| Neutral Internet Exchange | Amsterdam, Netherlands | 193.239.117.108 |
| Berlin Commercial Internet Exchange | Berlin, Germany | 193.178.185.105 |
| Megaport Frankfurt IX | Frankfurt, Germany | 62.69.146.11 |
| Megaport Dusseldorf IX | Düsseldorf, Germany | 194.146.118.76 |
| Megaport Hamburg IX | Hamburg, Germany | 193.42.155.28 |
| Megaport Berlin IX | Berlin, Germany | 194.9.117.48 |
| Megaport Munich IX | Munich, Germany | 194.59.190.88 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 1.54K addresses IPv6 19 prefixes
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 23 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS50472- Registry name
- CHAOS-AS
- Registrant
- CHAOS-MNT
- Abuse contact
- abuse@ccc.de
- Registered
- 2010-01-22
- Last changed
- 2025-06-24
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Chaos Computer Club e.V.
- Also known as
- CCC
- Network type
- Non-Profit
- Scope
- Europe
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS-CHAOS- Present at
- 9 exchanges
- Facilities
- 1 facilities
- Website
- https://www.ccc.de/
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 · 8 valid, 0 with no ROA
- ROAs
- 6 authorising AS50472
- ASPA
- no ASPA record
- IRR
- 100% registered · 8 of 8 announcements
- Route objects
- 14 naming AS50472
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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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