AS3175 — CITYTELECOM-MSK

Network type: hosting

AS3175 announces 33 IPv4 prefixes covering 14,848 addresses and 2 IPv6 prefixes.

About this network

CITYTELECOM-MSK is Citytelecom LLC, a Moscow-based telecommunications operator and RIPE NCC member providing connectivity and datacentre services in the Russian capital.

What it's used for

• Business internet access and hosting or colocation services in Moscow, carried over the operator's own network. The company peers at Russian exchange points and buys transit from a small number of upstreams.

Notable

• Mixed business-access and hosting address space rather than residential broadband, so addresses here are more likely to be servers and corporate connections than home users.
• The -MSK suffix in the handle marks this as the Moscow network, a common convention among Russian operators that number their regional networks separately.
• Nothing in the record ties this holder to the early internet, so the low AS number should be read as a reassignment to a modern operator.

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

Announced prefixes

• 31.28.25.0/24
• 62.152.39.0/24
• 62.152.53.0/24
• 62.152.54.0/23
• 62.152.56.0/23
• 62.152.58.0/24
• 62.152.60.0/23
• 62.152.62.0/24
• 77.87.214.0/23
• 83.69.240.0/21
• 83.69.248.0/23
• 83.69.250.0/24
• 89.188.98.0/24
• 89.188.106.0/23
• 89.188.108.0/23
• 89.188.113.0/24
• 89.188.115.0/24
• 89.188.116.0/24
• 89.188.122.0/24
• 89.188.127.0/24
• 91.199.114.0/24
• 185.229.8.0/22
• 193.124.158.0/23
• 194.117.250.0/23
• 194.120.104.0/23
• 195.128.49.0/24
• 195.128.51.0/24
• 195.133.200.0/24
• 217.65.2.0/23
• 217.65.5.0/24
• 217.65.6.0/23
• 217.65.8.0/22
• 217.65.12.0/24
• 2a0d:5a00::/29
• 2a0f:3c40::/29

Upstream networks

• AS29076 Citytelecom LLC
• AS1299 Arelion Sweden AB

Downstream networks

• AS12616 Citytelecom LLC
• AS33842 Citytelecom LLC
• AS210079 EuroByte LLC
• AS50516 Maxiplace Ltd.
• AS50214 QWARTA LLC
• AS43307 LLC Basalt Svobodnoe Programnoe Obespechenie
• AS60561 ITSystem LLC
• AS31240 Citytelecom LLC
• AS208207 LLC The Insurance Company Gelios
• AS47577 Pravilnyy khosting Ltd
• AS202344 LLC Basalt Svobodnoe Programnoe Obespechenie
• AS39684 OOO Mango Telecom
• AS57898 DNS Retail Ltd.

Adjacent networks

• AS29076 Citytelecom LLC
• AS12616 Citytelecom LLC
• AS33842 Citytelecom LLC
• AS210079 EuroByte LLC
• AS50516 Maxiplace Ltd.
• AS50214 QWARTA LLC
• AS43307 LLC Basalt Svobodnoe Programnoe Obespechenie
• AS60561 ITSystem LLC
• AS31240 Citytelecom LLC
• AS208207 LLC The Insurance Company Gelios
• AS47577 Pravilnyy khosting Ltd
• AS1299 Arelion Sweden AB
• AS202344 LLC Basalt Svobodnoe Programnoe Obespechenie
• AS39684 OOO Mango Telecom
• AS57898 DNS Retail Ltd.