AS43727 — KVANT-TELECOM JSC KVANT-TELEKOM

Network type: residential

AS43727 announces 30 IPv4 prefixes covering 27,136 addresses and 1 IPv6 prefixes.

About this network

JSC KVANT-TELEKOM is a regional telecom operator based in Voronezh, Russia, serving both residential and business customers.

What it's used for

• FTTx/Ethernet home internet and TV for consumers in Voronezh and parts of Voronezh Oblast.

Notable

• A mixed "eyeball" and carrier network: much of this space is end-user home broadband, alongside business connectivity and data-centre services.
• Well-connected regionally, with substantial peering and transit that go beyond a pure consumer-access footprint.

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

Announced prefixes

• 5.187.64.0/23
• 5.187.76.0/23
• 5.187.79.0/24
• 5.187.80.0/23
• 5.187.83.0/24
• 5.187.84.0/24
• 5.187.89.0/24
• 5.187.90.0/24
• 31.210.208.0/21
• 31.210.216.0/22
• 31.210.220.0/23
• 31.210.222.0/24
• 77.241.240.0/21
• 77.241.248.0/24
• 77.241.250.0/23
• 77.241.252.0/22
• 91.195.126.0/23
• 91.202.24.0/22
• 93.157.144.0/21
• 109.106.128.0/21
• 109.106.136.0/22
• 109.106.144.0/22
• 109.106.148.0/23
• 109.106.150.0/24
• 109.106.156.0/22
• 178.210.32.0/20
• 178.210.48.0/21
• 178.210.56.0/23
• 178.210.58.0/24
• 185.177.97.0/24
• 2a00:1440::/32

Upstream networks

• AS6939 Hurricane Electric LLC
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS20764 CJSC RASCOM
• AS34549 meerfarbig GmbH & Co. KG
• AS24482 SG.GS
• AS48362 Stadtwerke Feldkirch
• AS58057 Securebit AG
• AS213241 TECHIT.BE SRL
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS37721 Virtual Technologies & Solutions
• AS202365 Omer GOLGELI
• AS49673 Truenetwork LLC
• AS3303 Swisscom (Schweiz) AG
• AS8551 Bezeq International Ltd.
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS48185 team.blue NV
• AS12552 GlobalConnect AB
• AS37100 SEACOM Limited
• AS34019 Hivane Association
• AS47122 CYBERFIRST LLC
• AS1103 SURF B.V.
• AS6797 GlobalConnect AB
• AS35598 INETCOM CARRIER LLC
• AS31133 PJSC MegaFon

Downstream networks

• AS9198 JSC Kazakhtelecom
• AS24689 JSC Rosin.telekom
• AS44604 JSC KVANT-TELEKOM
• AS35104 QMOBILE JSC
• AS34550 LLC Intercon
• AS16323 Informatsionniye Systemy i Technologii CJSC.
• AS41575 Intercity Ltd.
• AS34602 MEGASVYAZ LLC
• AS13178 LLC "Real-net"
• AS49811 Uzlovaya.net Ltd
• AS41344 Vist on-line LTD
• AS43567 UG-TELECOM Ltd.
• AS34629 "Resurs-Svyaz" Ltd
• AS47321 Autonomous Non-Profit Organization "Institute of Engineering Physics"
• AS59661 LLC Telekom365
• AS60569 ARD Teleport LTD.
• AS47465 Limited liability company Sovtest IP
• AS58347 AiK LLC
• AS208803 ACN LLC
• AS208155 Numedy LLC
• AS49963 BELRTS Ltd
• AS60058 "IT Osoba" LLC
• AS8981 Federal State Budgetary Educational Institution of Higher Education "Voronezh State University"
• AS216262 Amber Light GmbH
• AS61237 SigmaTV LLC

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS9198 JSC Kazakhtelecom
• AS35104 QMOBILE JSC
• AS24689 JSC Rosin.telekom
• AS41798 JSC Transtelecom
• AS35168 TNS-Plus LLP
• AS202365 Omer GOLGELI
• AS34549 meerfarbig GmbH & Co. KG
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS28910 "Uzbektelekom" Joint Stock Company
• AS58057 Securebit AG
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS202984 Chernyshov Aleksandr Aleksandrovich
• AS41344 Vist on-line LTD
• AS44604 JSC KVANT-TELEKOM
• AS37721 Virtual Technologies & Solutions
• AS8551 Bezeq International Ltd.
• AS24482 SG.GS
• AS20764 CJSC RASCOM
• AS13178 LLC "Real-net"
• AS50300 CustodianDC Limited
• AS3303 Swisscom (Schweiz) AG
• AS3216 PJSC "Vimpelcom"
• AS34550 LLC Intercon

Routing security

• RPKI: 93 valid, 0 invalid and 0 not-found announcements; 11 ROAs.
• ASPA: none published.
• IRR: 90% of announcements registered; 105 route objects.
• Listed in as-sets: AS-10099, AS-8764-EXCLUDE-AMS-IX-RS, AS-BLOCK-SET, AS-BLOCKED-RU, AS-CAMBRIUM-AMSIX-RS-DENY, AS-HURRICANE, AS-HURRICANEV6, AS-ICNET, AS-MANDA-AMSIX-PEERS-V4, AS-MANDA-AMSIX-PEERS-V6, AS-MANDA-DECIX-PEERS-V4, AS-MANDA-DECIX-PEERS-V6, AS-RETN-ACTUAL-V4, AS-ROSTELECOM, AS-RUSMEDIA, AS-SET-NUMEDY, AS-SETKT, AS-SVZT, AS-TCNET, AS203462:AS-NVC-DECIX_FRA_RS, AS209141:AS-RUCUST, AS3303:AS-SWCMPEERS, AS39533:AS-SET:AS43727, AS41194:AS-RASCOM, AS43252:AS-DECIX-HAM-CONNECTED.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• AMS-IX Amsterdam — Amsterdam, Netherlands
• MSK-IX Moscow — Moscow, Russia
• Speed Internet Exchange — Dronten, Netherlands
• DE-CIX Dusseldorf — Düsseldorf, Germany
• DE-CIX Munich — Munich, Germany
• DE-CIX Hamburg — Hamburg, Germany
• MSK-IX St. Petersburg — St. Petersburg, Russia