AS56554 — IETF-MEETING Internet Society

AS56554 announces 1 IPv4 prefixes covering 4,096 addresses and 2 IPv6 prefixes.

About this network

IETF-MEETING is the dedicated network for IETF meetings, operated by the Internet Society.

What it's used for

• The space carries the temporary network infrastructure for IETF meetings, as indicated by the netname ietf-meeting-network and registrants including the IETF Executive Director and IETF NOC.
• The AS announces 4096 IPv4 addresses and 2 IPv6 prefixes, with only 1 observed neighbour, reflecting a self-contained, event-specific network rather than a transit or access provider.
• Traffic consists of attendees, presenters, and staff connecting to the venue's Wi-Fi and wired infrastructure during IETF meetings, which are held three times per year globally.

Notable

• Registrants align with the announcer, listing the IETF Executive Director, IETF NOC, Internet Society, and Abuse-C Role.
• The address inventory is a single /20 block (31.130.224.0/20) and two IPv6 prefixes, sized for a large conference venue rather than a permanent ISP footprint.

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

Announced prefixes

• 31.130.224.0/20
• 2001:67c:370::/48
• 2001:67c:1230::/46

Upstream networks

• AS400517 Linespeed

Adjacent networks

• AS400517 Linespeed

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 158 route objects.
• Listed in as-sets: AS-132280, AS-132876, AS-63529-AS-IMPORT-AS132280, AS-63529-AS-IMPORT-AS7470, AS-ANC-CUSTOMER-PROXY-REGISTER, AS-AUTHS, AS-AUTHS:AS-CUSTOMERS, AS-BKNIX, AS-BKNIX-RS-SET, AS-BKNIX-RS-SET-V6, AS-BTGB-CUST, AS-COMCAST-EDIA, AS-CZNIC-TRANSIT, AS-DAEDELUS, AS-DIALTELECOM, AS-FMT32, AS-GTSCZ-CUST, AS-HINET, AS-KIEZ, AS-LINESPEED, AS-METROOPTIC, AS-OCN, AS-OCN, AS-OCN-V6, AS-OCN-V6.

Internet exchanges

• San Francisco Metropolitan Internet Exchange — San Francisco, United States