AS40973 — JCCM

AS40973 announces 1 IPv4 prefixes covering 2,048 addresses and 0 IPv6 prefixes.

About this network

JCCM is the autonomous system for Junta de Comunidades de Castilla-La Mancha, the regional government of Castilla-La Mancha, Spain.

What it's used for

• The space carries government infrastructure, evidenced by the netname ES-JCCM-20060523 and registrant Junta de Comunidades de Castilla-La Mancha.
• The AS announces 2048 IPv4 addresses across 1 prefix (89.107.240.0/21) with 1 observed neighbour, indicating a small, self-contained internal network rather than a transit or access provider.
• Traffic from this AS consists of internal government services, administrative endpoints, and public-sector digital infrastructure operated by the regional administration.

Notable

• The RDAP registrant JCCM MNT; Junta de Comunidades de Castilla-La Mancha aligns directly with the AS holder and the registry name.
• The address inventory is a single contiguous /21 block, consistent with a dedicated corporate or governmental estate rather than a subdivided multi-tenant space.

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

Announced prefixes

• 89.107.240.0/21

Upstream networks

• AS3352 TELEFONICA DE ESPANA S.A.U.

Adjacent networks

• AS3352 TELEFONICA DE ESPANA S.A.U.

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-AUNANET, AS-ONO-UPS, AS3352:AS-TDE-DIBA.