AS213387 — TESUNET TeSuNet s.r.o.

AS213387 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

TESUNET is operated by TeSuNet s.r.o.

What it's used for

• The space carries infrastructure for telecommunications operators, as indicated by the netname TESUNET and the registrant TeSuNet s.r.o.
• With 256 IPv4 addresses announced across 1 prefix and 21 observed neighbours, the high neighbour-to-address ratio indicates a transit or infrastructure role rather than an access network.
• Traffic from this AS consists of backhaul and interconnection for other telecom operators, given that TeSuNet s.r.o. manages optical and wireless infrastructure offered for further use by telecommunications operators.

Notable

• The registrant TeSuNet s.r.o. matches the AS handle TESUNET and the announced prefix 194.36.94.0/24.
• The address inventory consists of a single /24 block, representing a small, focused infrastructure estate.

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

Announced prefixes

• 194.36.94.0/24

Upstream networks

• AS25512 CD-Telematika a.s.
• AS6939 Hurricane Electric LLC
• AS8218 Zayo Infrastructure France SA
• AS24482 SG.GS
• AS29504 Freenet Liberec, z.s.

Adjacent networks

• AS25512 CD-Telematika a.s.
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS8218 Zayo Infrastructure France SA
• AS29504 Freenet Liberec, z.s.

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-CDT-NETWORKS, AS-NIXCZ-RSCLIENTS, AS47200:AS-NIXCZ-RSCLIENTS.

Internet exchanges

• NIX.CZ - Neutral Internet eXchange for the Czech Republic — Prague, Czech Republic