AS28769 — STTK-AS

AS28769 announces 14 IPv4 prefixes covering 7,168 addresses and 1 IPv6 prefixes.

About this network

STTK-AS is operated by SibTransTelecom, a subsidiary of TransTeleCom.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS entries such as pppoe.abk-1-bng019.retail.sibttk.net and krsk-1-bng015.ipoe.sibttk.net, which indicate PPPoE and IPoE broadband connections.
• The AS announces 7168 IPv4 addresses across 14 prefixes and 1 IPv6 prefix, while maintaining only 1 observed neighbour, a ratio characteristic of an access network rather than a transit provider.

Notable

• Registrants for the majority of prefixes are listed as "Closed Joint Stock Company SibTransTelecom" or "SibTransTelecom Hostmaster Team," while the parent company "Joint Stock Company TransTeleCom" appears for some blocks, reflecting the corporate structure.
• TransTeleCom rebranded to TTC in 2018, and SibTransTelecom operates as its regional division in Siberia.
• The inventory is finely subdivided into /22, /23, and /24 blocks, consistent with site-by-site segmentation for a large regional operator.

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

Announced prefixes

• 31.216.161.0/24
• 31.216.166.0/23
• 46.166.66.0/23
• 46.166.92.0/24
• 46.166.98.0/23
• 46.166.104.0/22
• 46.166.114.0/24
• 46.182.132.0/22
• 80.240.32.0/22
• 80.240.36.0/23
• 80.240.38.0/24
• 80.240.47.0/24
• 93.188.208.0/23
• 93.188.210.0/24
• 2a06:e0c0::/31

Upstream networks

• AS20485 Joint Stock Company TransTeleCom

Adjacent networks

• AS20485 Joint Stock Company TransTeleCom