AS203043 — tirastel Tirastel GmbH

AS203043 announces 3 IPv4 prefixes covering 2,304 addresses and 1 IPv6 prefixes.

About this network

TIRASTEL is operated by Tirastel GmbH.

What it's used for

• The address space carries corporate and service infrastructure, evidenced by netnames DE-TIRASTEL-20080425, DE-TIRASTEL-20160412, and KartinaTVAnycastNetwork.
• The AS announces 2,304 IPv4 addresses across 3 prefixes and 3 IPv6 prefixes, with only 1 observed neighbour, indicating a small, self-contained corporate network rather than a transit or large access provider.
• Traffic from this AS consists of internal corporate operations and specific service endpoints, such as the anycast network for KartinaTV, supporting the company's business in network integration and technical support.

Notable

• All registrants for the announced prefixes are listed as Tirastel GmbH or Abuse-C Role, consistent with the AS holder.
• The address inventory is compact, consisting of two /22 blocks and one /24 block in IPv4, alongside three IPv6 prefixes, reflecting a focused corporate estate.

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

Announced prefixes

• 93.180.240.0/22
• 93.180.247.0/24
• 185.146.248.0/22
• 2a05:6c0::/33

Upstream networks

• AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo

Adjacent networks

• AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo

Routing security

• RPKI: 15 valid, 0 invalid and 1 not-found announcements; 15 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 22 route objects.
• Listed in as-sets: AS-EMIX, AS-HOTNET-IL, AS-IDK, AS-KDP, AS-NV, AS-PROLE, AS-TELSTRA-INTL-CUSTOMERS, AS200449:AS-CUST.