AS25497 — ATT-INF002-A11 AT&T-GNS-AS25497 dr6348

AS25497 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

ATT-INF002-A11 is held by AT&T Global Network Services Nederland B.V.

What it's used for

• The space carries corporate infrastructure, indicated by the netname CH-ITPRO-NET associated with the single announced prefix.
• The AS announces 256 IPv4 addresses across 1 prefix with 1 observed neighbour, a ratio consistent with a small internal corporate estate or specific site segmentation rather than a transit or access network.

Notable

• The registrant AT&T Global Network Services Nederland B.V. matches the AS holder, confirming direct ownership of the address space.
• The address inventory consists of a single /24 block (193.41.107.0/24) located in the Netherlands, representing a compact and focused allocation.

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

Announced prefixes

• 193.41.107.0/24

Upstream networks

• AS2686 AT&T Enterprises, LLC

Adjacent networks

• AS2686 AT&T Enterprises, LLC

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-IGNEMEA.