AS207304 — Y-KZ Y. Izdeu men Jarnama LLP

AS207304 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

The AS handle YANDEX- is held by Y. Izdeu men Jarnama LLP.

What it's used for

• The space carries infrastructure for Yandex's operations in Kazakhstan, as indicated by the registrant Direct Cursus Technology LLC and the netname AE-DIRECTCURSUS-20190806.
• The network announces 256 IPv4 addresses across 1 prefix and 1 IPv6 prefix, with 3 observed neighbours, indicating a small-scale internal or corporate estate rather than a large access or transit network.
• Traffic from this AS consists of internal corporate endpoints and services supporting Yandex's business operations in the region.

Notable

• The registrant Direct Cursus Technology LLC differs from the AS holder name, reflecting the corporate structure of Yandex's Kazakhstani subsidiary.
• The address inventory is minimal, consisting of a single /24 block and a single /48 IPv6 prefix, consistent with a focused corporate deployment.

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

Announced prefixes

• 45.138.0.0/24
• 2a14:48c5::/48

Upstream networks

• AS208398 Edge Technology Plus d.o.o. Beograd
• AS13238 YANDEX LLC

Adjacent networks

• AS208398 Edge Technology Plus d.o.o. Beograd
• AS13238 YANDEX LLC

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 6 ROAs.
• ASPA: 3 authorised providers.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS-4IXP, AS-4IXP-RS, AS-50710, AS-NT, AS-ROZINT-DOWNSTREAM, AS-TRANSKZ, AS-TRANSROUTE-SPEC, AS-YANDEX, AS208398:AS-TELETECH.