AS61121 — ODINTSOVO-AS Gruppa Kompani GEOTEL AO

Network type: residential

AS61121 announces 5 IPv4 prefixes covering 3,840 addresses and 1 IPv6 prefixes.

About this network

ODINTSOVO-AS is operated by Gruppa Kompani GEOTEL AO.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS entries such as trc-odintsovo.ru and mx01.otc.ru.
• The AS announces 3840 IPv4 addresses across 5 prefixes and 1 IPv6 prefix, with 16 observed neighbours, indicating a regional access provider rather than a transit hub.
• Traffic consists of subscriber eyeballs for cable and DSL services in the Odintsovo region, as identified by PeeringDB as a Cable/DSL/ISP with regional scope.

Notable

• Registrants for most prefixes are "Odintsovo IP Admins; Gruppa Kompani GEOTEL AO", aligning with the AS holder, though the 217.73.116.0/22 block is registered to "Nauka Telecom network NOC; LLC 'Nauka-Svyaz'".
• The address inventory includes a mix of /22 and /24 blocks, with one /23, suggesting organic growth or acquisition of smaller ranges over time.

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

Announced prefixes

• 62.181.50.0/23
• 91.212.151.0/24
• 176.120.84.0/22
• 185.18.4.0/22
• 217.73.116.0/22
• 2a03:f1c0::/32

Upstream networks

• AS8641 LLC "Nauka-Svyaz"
• AS28968 JSC "Evrasia Telecom Ru"
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS49673 Truenetwork LLC

Downstream networks

• AS211529 Odintsovskaya teploset, JSC

Adjacent networks

• AS8641 LLC "Nauka-Svyaz"
• AS28968 JSC "Evrasia Telecom Ru"
• AS211529 Odintsovskaya teploset, JSC
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS49673 Truenetwork LLC
• AS49320 Golitsyno Telecom Ltd

Routing security

• RPKI: 62 valid, 0 invalid and 0 not-found announcements; 52 ROAs.
• ASPA: none published.
• IRR: 39% of announcements registered; 25 route objects.
• Listed in as-sets: AS-HURRICANE, AS-HURRICANEV6, AS-ODTV, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS209141:AS-RUCUST, AS41194:AS-RASCOM.

Internet exchanges

• MSK-IX Moscow — Moscow, Russia