AS21497 — UMC-AS

Network type: mobile

AS21497 announces 63 IPv4 prefixes covering 549,888 addresses and 1 IPv6 prefixes.

About this network

Vodafone Ukraine — one of Ukraine's largest mobile operators. It uses the Vodafone brand under a partner-market arrangement and is owned by NEQSOL Holding.

What it's used for

• Mobile data and voice for a large Ukrainian subscriber base, plus fixed broadband and enterprise services.

Notable

• A major consumer "eyeball" network — addresses here are typically mobile devices, often behind carrier-grade NAT.
• Formerly MTS Ukraine; it rebranded to Vodafone and later passed to NEQSOL Holding, the group that also owns Azerbaijan's Bakcell.

Interesting

• Vodafone is used here as a brand licence rather than direct ownership, a common arrangement in Vodafone "partner market" countries.

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

Announced prefixes

• 31.12.128.0/17
• 31.144.0.0/16
• 46.133.0.0/16
• 62.221.52.0/24
• 77.52.0.0/20
• 77.52.16.0/21
• 77.52.24.0/22
• 77.52.29.0/24
• 77.52.30.0/23
• 77.52.32.0/19
• 77.52.64.0/18
• 77.52.128.0/17
• 77.239.160.0/21
• 78.111.220.0/22
• 80.255.64.0/20
• 81.95.176.0/21
• 81.95.184.0/23
• 81.95.188.0/22
• 85.114.192.0/20
• 88.214.64.0/18
• 89.105.224.0/21
• 89.105.236.0/22
• 89.105.240.0/22
• 89.105.244.0/23
• 89.105.249.0/24
• 89.105.250.0/23
• 89.105.252.0/22
• 89.209.0.0/16
• 93.127.1.0/24
• 93.127.64.0/18
• 93.178.192.0/21
• 93.178.200.0/22
• 93.178.209.0/24
• 93.178.212.0/22
• 93.178.224.0/22
• 93.178.228.0/23
• 93.178.237.0/24
• 93.178.240.0/22
• 93.178.248.0/22
• 95.109.128.0/17
• 128.124.0.0/16
• 178.133.0.0/16
• 178.136.0.0/20
• 178.136.28.0/22
• 178.136.32.0/22
• 178.136.40.0/21
• 178.136.56.0/21
• 178.136.64.0/22
• 178.136.69.0/24
• 178.136.73.0/24
• 178.136.96.0/20
• 178.136.132.0/24
• 178.136.191.0/24
• 178.136.234.0/23
• 178.136.236.0/23
• 195.248.172.0/23
• 213.130.24.0/23
• 213.154.192.0/22
• 213.154.202.0/24
• 213.186.203.0/24
• 213.186.204.0/23
• 213.186.208.0/20
• 217.24.160.0/20
• 2a00:f50::/32

Upstream networks

• AS2914 NTT America, Inc.
• AS6939 Hurricane Electric LLC
• AS1273 IDDQD-AS
• AS3257 GTT Communications Inc.
• AS34549 meerfarbig GmbH & Co. KG
• AS6461 Zayo Bandwidth
• AS57463 NetIX Communications JSC
• AS3303 Swisscom (Schweiz) AG
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS48362 Stadtwerke Feldkirch
• AS37100 SEACOM Limited
• AS12779 IT.Gate S.p.A.
• AS20485 Joint Stock Company TransTeleCom
• AS50673 Serverius Holding B.V.
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS48185 team.blue NV
• AS12552 GlobalConnect AB
• AS20766 Association "Gitoyen"
• AS1836 green.ch AG
• AS212024 Marc Schmitt
• AS34927 iFog GmbH
• AS49559 A-Systems Sp. z o.o.
• AS8218 Zayo Infrastructure France SA

Downstream networks

• AS31148 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
• AS6703 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
• AS47359 "Tvoi Net" Ltd.
• AS34143 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
• AS34605 Linet, LTD
• AS12883 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
• AS29491 KIEVLINE LLC
• AS207558 Sergey Kus
• AS43309 GIPERNET LLC
• AS44291 Infomir LLC
• AS57670 "OPENWAY" LLC.
• AS48117 Citynet LLC
• AS198429 Ruslan Korol trading as DARKWOOD
• AS42799 PE Teleradiocompany Telcom
• AS205722 Binotel LLC
• AS34118 LLC "Universal Inside Corporate"
• AS44616 LLC "Asset management company "Active Investments"
• AS12593 LLC "UKRCOM"
• AS34265 SilverTelecom Ltd.
• AS16007 UKRAINIAN-AMERICAN-SWISS LIMITED LIABILITY PARTNERSHIP "KANCOM"
• AS49168 PE Brok-X
• AS42327 LLC Kernel Trade
• AS58309 Langate Ltd
• AS8258 Information Centre Elektronni Visti LLC
• AS52003 PP "WiCom"

Adjacent networks

• AS31148 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
• AS2914 NTT America, Inc.
• AS3257 GTT Communications Inc.
• AS1273 IDDQD-AS
• AS6703 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
• AS12883 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
• AS34549 meerfarbig GmbH & Co. KG
• AS6939 Hurricane Electric LLC
• AS29491 KIEVLINE LLC
• AS47359 "Tvoi Net" Ltd.
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS37100 SEACOM Limited
• AS37721 Virtual Technologies & Solutions
• AS20766 Association "Gitoyen"
• AS20485 Joint Stock Company TransTeleCom
• AS48362 Stadtwerke Feldkirch
• AS50673 Serverius Holding B.V.
• AS48185 team.blue NV
• AS17639 Converge ICT Solutions Inc.
• AS12552 GlobalConnect AB
• AS12779 IT.Gate S.p.A.
• AS1836 green.ch AG
• AS34927 iFog GmbH
• AS6702 Science Production Company "Trifle" Ltd.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Equinix Internet Exchange Warsaw — Warsaw, Poland
• GNM Internet Exchange Ukraine — Kiev, Ukraine