AS42748 — BYTECITY-AS

AS42748 announces 2 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

The AS handle BYTECITY-AS is held by OOO TRANSTELECOM.

What it's used for

• The address space carries corporate infrastructure, evidenced by reverse DNS entries such as ip-10-0.byte-city.ru and netnames RU-TTC-NET-20070405 and RU-TTC-NET-20081119.
• The network announces 4096 IPv4 addresses across 2 prefixes with only 1 observed neighbour, indicating a small, self-contained internal estate rather than a transit or access provider.
• Traffic from this AS consists of internal corporate endpoints and services for Transtelecom, a Russian telecommunications company.

Notable

• Registrants for both prefixes are listed as OOO TRANSTELECOM; OAO TRANSTELECOM NOC, which aligns with the AS holder.
• The address inventory is compact, consisting of two /21 blocks totaling 4096 addresses, with no IPv6 prefixes announced.

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

Announced prefixes

• 77.74.8.0/21
• 94.199.216.0/21

Upstream networks

• AS28775 OOO TRANSTELECOM

Adjacent networks

• AS28775 OOO TRANSTELECOM