AS8732 — COMCOR-AS JSC Comcor

AS8732 announces 134 IPv4 prefixes covering 132,072 addresses and 1 IPv6 prefixes.

About this network

JSC Comcor (COMCOR-AS, Moscow) — the operator behind the AKADO Telecom brand, which built and runs the Moscow fibre-optic network. Around 140,000 IPv4 addresses across 17 prefixes, and one of the most heavily peered networks in Moscow with hundreds of BGP neighbours.

What it's used for

• Metropolitan fibre, IP transit and corporate connectivity in Moscow. Every announced block is registered directly to Comcor (RU-COMCOR- netnames dating from 2000 through 2011), so this is genuinely its own space, not resold or brokered.
• The reverse DNS that exists lands on corporate and institutional customers — a university's mail server, a firewall for an industry association, named enterprise hosts — plus Comcor's own gateways under comcor.ru. There are no dynamic, DHCP or PPPoE subscriber-pool conventions anywhere in the sampled space.

Notable

• AKADO is a consumer brand, but this is not the consumer AS. Comcor numbers its mass-market broadband subscribers on separate autonomous systems (including an explicitly-named B2C one). AS8732 is the carrier and business-services side. Filing it as residential off the AKADO name is the obvious mistake here.
• The peer count is the tell: an operator with a few hundred thousand addresses and several hundred neighbours is selling transit and peering, not eyeballs.

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

Announced prefixes

• 31.13.32.0/21
• 31.13.40.0/22
• 31.13.44.0/24
• 31.13.46.0/23
• 31.13.48.0/21
• 31.13.56.0/23
• 31.13.59.0/24
• 31.13.60.0/22
• 62.117.64.0/20
• 62.117.80.0/22
• 62.117.84.0/24
• 62.117.86.0/23
• 62.117.88.0/21
• 62.117.97.0/24
• 62.117.98.0/23
• 62.117.100.0/22
• 62.117.104.0/21
• 62.117.112.0/20
• 77.108.64.0/22
• 77.108.68.0/23
• 77.108.70.0/24
• 77.108.72.0/21
• 77.108.80.0/22
• 77.108.84.0/23
• 77.108.87.0/24
• 77.108.88.0/24
• 77.108.90.0/23
• 77.108.92.0/22
• 77.108.96.0/21
• 77.108.104.0/24
• 77.108.106.0/23
• 77.108.108.0/22
• 77.108.112.0/24
• 77.108.115.0/24
• 77.108.116.0/22
• 77.108.120.0/21
• 79.99.16.0/21
• 82.138.0.0/21
• 82.138.8.0/25
• 82.138.8.144/28
• 82.138.8.160/27
• 82.138.8.192/26
• 82.138.9.0/24
• 82.138.10.0/23
• 82.138.12.0/22
• 82.138.16.0/20
• 82.138.32.0/21
• 82.138.41.0/24
• 82.138.43.0/24
• 82.138.44.0/24
• 82.138.45.0/28
• 82.138.45.24/29
• 82.138.45.32/27
• 82.138.45.64/26
• 82.138.45.128/25
• 82.138.46.0/23
• 82.138.48.0/21
• 82.138.56.0/23
• 82.138.58.0/24
• 82.138.60.0/23
• 82.138.62.0/24
• 87.245.128.0/21
• 87.245.136.0/22
• 87.245.140.0/23
• 87.245.143.0/24
• 87.245.144.0/22
• 87.245.148.0/23
• 87.245.151.0/24
• 87.245.152.0/23
• 87.245.155.0/24
• 87.245.156.0/22
• 87.245.160.0/20
• 87.245.176.0/23
• 87.245.179.0/24
• 87.245.180.0/22
• 87.245.184.0/21
• 94.79.0.0/22
• 94.79.4.0/24
• 94.79.7.0/24
• 94.79.8.0/21
• 94.79.16.0/23
• 94.79.18.0/24
• 94.79.20.0/23
• 94.79.24.0/22
• 94.79.28.0/24
• 94.79.30.0/23
• 94.79.32.0/21
• 94.79.40.0/23
• 94.79.44.0/22
• 94.79.48.0/23
• 94.79.50.0/24
• 94.79.52.0/23
• 94.79.56.0/23
• 94.79.59.0/24
• 94.79.60.0/23
• 94.79.62.0/24
• 178.208.128.0/20
• 178.208.144.0/24
• 178.208.146.0/23
• 178.208.148.0/24

and 35 more.

Upstream networks

• AS1299 Arelion Sweden AB
• AS9049 JSC "ER-Telecom Holding"
• AS6939 Hurricane Electric LLC
• AS201706 SERVICEPIPE LLC
• AS50304 Blix Solutions AS
• AS42708 Glesys Sweden AB
• AS48185 team.blue NV
• AS24482 SG.GS
• AS3303 Swisscom (Schweiz) AG
• AS12552 GlobalConnect AB
• AS12779 IT.Gate S.p.A.
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS37721 Virtual Technologies & Solutions
• AS50300 CustodianDC Limited
• AS37100 SEACOM Limited
• AS50673 Serverius Holding B.V.
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS34927 iFog GmbH
• AS4657 StarHub Ltd
• AS33891 Core-Backbone GmbH
• AS20766 Association "Gitoyen"
• AS48362 Stadtwerke Feldkirch
• AS34019 Hivane Association
• AS20764 CJSC RASCOM
• AS213241 TECHIT.BE SRL

Downstream networks

• AS15672 OOO Telecom TZ
• AS15582 JSC Comcor
• AS50126 OOO "Teleservis"
• AS57818 SKTV Ltd.
• AS8901 "Mosgortelecom"
• AS199809 Maxtel LLC
• AS2895 OOO FREEnet Group
• AS203498 JSC Intellin
• AS44555 KONEKT Ltd.
• AS15850 Cyberplat OOO
• AS57573 JSC "Greenatom"
• AS15886 Ltd. Konnektika
• AS57452 Summit Systems Ltd.
• AS209476 Non-commercial organization "Foundation for Development of the Center for Elaboration and Commercialization of New Technologies"
• AS29388 Best Telecom ISP
• AS42561 OOO "NTS GRADIENT"
• AS60720 Telenet Solution Ltd
• AS12695 LLC Digital Network
• AS58258 FGAU "OK "Rublevo-Uspenskiy"
• AS58094 Vnukovo International Airport, JSC
• AS44362 Pentabox+ LLC
• AS57918 ACOD JSC
• AS196963 Igor Vladimirovich Gorodkov
• AS44014 OOO NPO VMI
• AS35824 Commaster Ltd.

Adjacent networks

• AS1299 Arelion Sweden AB
• AS57304 JSC "RetnNet"
• AS15672 OOO Telecom TZ
• AS6939 Hurricane Electric LLC
• AS31500 Global Network Management Inc
• AS15582 JSC Comcor
• AS42861 Foton Telecom CJSC
• AS9049 JSC "ER-Telecom Holding"
• AS50126 OOO "Teleservis"
• AS57818 SKTV Ltd.
• AS50300 CustodianDC Limited
• AS8901 "Mosgortelecom"
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50304 Blix Solutions AS
• AS3303 Swisscom (Schweiz) AG
• AS37100 SEACOM Limited
• AS199809 Maxtel LLC
• AS2895 OOO FREEnet Group
• AS12552 GlobalConnect AB
• AS43048 MITIGATOR CLOUD LLC
• AS203498 JSC Intellin
• AS44555 KONEKT Ltd.
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS15850 Cyberplat OOO

Routing security

• RPKI: 1 valid, 0 invalid and 19 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 95% of announcements registered; 24 route objects.
• Listed in as-sets: AS-56794, AS-8764-EXCLUDE-AMS-IX-RS, AS-BLOCK-SET, AS-BLOCKED-RU, AS-COMCOR, AS-COMCOR-EU, AS-COMCOR-STK, AS-COMREG, AS-ELVISFROMRA, AS-GBLXEU, AS-PITER-IX-MSK, AS-RETN-ACTUAL-V4, AS-SCARTEL-UPSTREAM, AS-SEABONE-V6, AS-SEABONECUSTEU, AS-SERVICEPIPE, AS-TRUE:AS-EXCEPTIONS, AS-USACOV, AS12703:AS-PEERS, AS209141:AS-RUCUST, AS2854:AS-AMS-IX-EXCEPTIONS, AS3303:AS-SWCMPEERS, AS49869:AS-PITER-IX-MSK, AS50509:AS-TRANSROUTE-X, AS51202:AS-ALL.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• AMS-IX Amsterdam — Amsterdam, Netherlands
• MSK-IX Moscow — Moscow, Russia
• Netnod Stockholm — Stockholm, Sweden
• GNM Internet Exchange Ukraine — Kiev, Ukraine
• Netnod Sundsvall- Gävle — Sundsvall, Sweden