AS203117 — mtk MTK LLC

AS203117 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

MTK is the AS handle for MTK LLC, a Russian entity based in Saint Petersburg.

What it's used for

• The address space is registered under the netname RU-JSKMTK-20160329 with registrant MTK LLC.
• The AS announces a single IPv4 prefix, 185.144.200.0/22, comprising 1024 addresses, with no IPv6 prefixes in inventory.
• With only 1 observed neighbour in RIS, the network functions as a small, isolated endpoint or internal corporate estate rather than a transit or large access provider.

Notable

• The RDAP registrant MTK LLC matches the registry holder and the AS name mtk.
• The address inventory consists of a single contiguous /22 block, indicating a simple, non-subdivided allocation.

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

Announced prefixes

• 185.144.200.0/22

Upstream networks

• AS34602 MEGASVYAZ LLC

Adjacent networks

• AS34602 MEGASVYAZ LLC

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-EMIX, AS-HURRICANE, AS-RETN-ACTUAL-V4, AS-STARLNK, AS-TRANSROUTE-SPEC, AS209141:AS-RUCUST, AS41194:AS-RASCOM.