AS49009 — FFHH Freifunk Rheinland e.V.

AS49009 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

The AS handle FFHH is held by Freifunk Hamburg (Freifunk Rheinland e.V.).

What it's used for

• The space carries community wireless access, evidenced by the reverse DNS record nat-64-gw02-new.hamburg.freifunk.net pointing to a NAT64 gateway.
• The AS announces 256 IPv4 addresses and 1 IPv6 prefix, maintaining 89 observed neighbours; this high neighbour-to-address ratio indicates a transit or peering-heavy role typical of community networks exchanging routes with multiple providers.
• Traffic from this AS consists of community members accessing the internet via the Freifunk mesh network, with the NAT64 infrastructure facilitating IPv6 connectivity for the local user base.

Notable

• The RDAP registrant for the announced IPv4 block is IPHH Internet Port Hamburg GmbH, which differs from the AS holder, indicating the address space is leased or allocated by a third-party provider.
• The address inventory is minimal, consisting of a single /24 IPv4 block and a /32 IPv6 prefix, consistent with a small-scale community operation rather than a large commercial ISP.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 193.96.224.0/24
• 2a03:2267::/32

Upstream networks

• AS9211 Nawork Internet Informationssysteme GmbH
• AS6939 Hurricane Electric LLC
• AS50629 LWLcom GmbH
• AS9002 RETN Limited
• AS199938 Netzwerge GmbH
• AS213241 TECHIT.BE SRL
• AS212024 Marc Schmitt
• AS24482 SG.GS
• AS12731 IPHH Internet Port Hamburg GmbH
• AS20485 Joint Stock Company TransTeleCom
• AS48362 Stadtwerke Feldkirch
• AS17639 Converge ICT Solutions Inc.
• AS37100 SEACOM Limited
• AS8551 Bezeq International Ltd.
• AS8893 Artfiles New Media GmbH
• AS201701 Freifunk Rheinland e.V.
• AS34019 Hivane Association

Downstream networks

• AS201173 Chaotikum e.V.
• AS50017 fux eG
• AS31451 Thomas King

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS201173 Chaotikum e.V.
• AS9211 Nawork Internet Informationssysteme GmbH
• AS50629 LWLcom GmbH
• AS50017 fux eG
• AS9002 RETN Limited
• AS212024 Marc Schmitt
• AS24482 SG.GS
• AS213241 TECHIT.BE SRL
• AS17639 Converge ICT Solutions Inc.
• AS199938 Netzwerge GmbH
• AS8893 Artfiles New Media GmbH
• AS8551 Bezeq International Ltd.
• AS37100 SEACOM Limited
• AS20485 Joint Stock Company TransTeleCom
• AS34019 Hivane Association
• AS12731 IPHH Internet Port Hamburg GmbH
• AS31451 Thomas King
• AS201701 Freifunk Rheinland e.V.
• AS48362 Stadtwerke Feldkirch

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 11 route objects.
• Listed in as-sets: AS-63529-AS-IMPORT-AS6939, AS-ARTFILES, AS-ARTFILES-IPV6, AS-ECIX-HAM, AS-FFHH, AS-FFRL, AS-HURRICANE, AS-HURRICANEV6, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS201560:AS-DECIX-HEL, AS201560:AS-DECIX-HEL-CONNECTED, AS201560:AS-DECIX-HEL-V6, AS203462:AS-NVC-DECIX_FRA_RS, AS43252:AS-DECIX-HAM-CONNECTED, AS43252:AS-DECIX-HAM-RS, AS43252:AS-DECIX-HAM-RS-V6, AS50017:AS-PROVIDERS, AS57555:AS-PEERS, AS57555:AS-PEERS-DTAG, AS6695:AS-DECIX-FRA-CONNECTED, AS6695:AS-DECIX-FRA-RS, AS6695:AS-DECIX-FRA-RS-V6, AS9211:AS-WORK.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• DE-CIX Hamburg — Hamburg, Germany
• Megaport Hamburg IX — Hamburg, Germany