AS1102 — SMEERBOEL-AS SURF B.V.

AS1102 announces 4 IPv4 prefixes covering 1,280 addresses and 1 IPv6 prefixes.

About this network

A Dutch network (SMEERBOEL-AS), Smeerboel BV, whose registration is administered under SURF B.V. in the Netherlands.

What it's used for

• Announcing a small block of IPv4 space in the Netherlands, tied to SURF, the Dutch national research and education network.

Notable

• An operator/institutional allocation rather than commercial hosting.

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

Announced prefixes

• 192.42.121.0/24
• 192.42.122.0/23
• 192.42.132.0/24
• 194.104.0.0/24
• 2001:678:230::/48

Upstream networks

• AS1103 SURF B.V.
• AS1101 SURF B.V.

Adjacent networks

• AS1103 SURF B.V.
• AS1101 SURF B.V.

Routing security

• RPKI: 3 valid, 0 invalid and 2 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS-NOTSURFNET, AS1101:AS-IPEEND.