AS199216 — COMPASS-AS Compass-Verlag GmbH

AS199216 announces 2 IPv4 prefixes covering 1,536 addresses and 2 IPv6 prefixes.

About this network

COMPASS-AS is operated by Compass-Verlag GmbH, a Vienna-based publisher of business reference data.

What it's used for

• The address space carries corporate infrastructure for a business information provider, evidenced by the compass.at reverse DNS record and the COMPASS-NET netname.
• The AS announces 1536 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, with only 1 observed neighbour, indicating a small, self-contained corporate network rather than a transit or access provider.
• Traffic from this AS consists of web services and API endpoints for the company's business directory products, such as the Wirtschafts-Compass and pharmacy search services.

Notable

• Registrants align with the announcer for the 91.195.198.0/23 block (Compass-Verlag GmbH), while the larger 193.56.204.0/22 block is registered to RyCE GmbH under the netname AT-RYCEGMBH-20180501.
• The address inventory is compact, consisting of one /22 and one /23 in IPv4, with no indication of large-scale subscriber or customer segmentation.

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

Announced prefixes

• 91.195.198.0/23
• 193.56.204.0/22
• 2a01:190:15ec::/48
• 2a0c:8f40::/29

Upstream networks

• AS5403 APA-IT Informations Technologie G.m.b.H

Adjacent networks

• AS5403 APA-IT Informations Technologie G.m.b.H

Routing security

• RPKI: 7 valid, 0 invalid and 3 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 10 route objects.
• Listed in as-sets: AS-APA, AS-APA-IT, AS-APAV6, AS-HURRICANEV6, AS-NEXTLAYER, AS-NEXTLAYER-V6, AS-SILAT, AS-SILAT-V6.