AS48422 — IT-STARCOM-AS IT-STARCOM LLC

AS48422 announces 12 IPv4 prefixes covering 4,096 addresses and 1 IPv6 prefixes.

About this network

IT-STARCOM-AS is operated by IT-STARCOM LLC.

What it's used for

• The address space is registered under the netnames IT-STARCOM and UA-FESENKO-20101206, with registrants listed as IT-STARCOM LLC and Fesenko Igor Mikolayovich.
• The AS announces 4096 IPv4 addresses across 12 prefixes and 1 IPv6 prefix, while maintaining 58 observed neighbours; this ratio of limited address space against a high number of peering partners indicates a transit or network service provider role.
• As a regional Network Service Provider (NSP) based in Kharkiv, the traffic consists of upstream transit and interconnection for regional clients and infrastructure.

Notable

• Registrants are consistent with the announcer, showing IT-STARCOM LLC for the majority of prefixes and Fesenko Igor Mikolayovich for the larger /23 blocks.
• The address inventory is fragmented into multiple /23 and /24 blocks within the 46.172.0.0/16 range, alongside a single /24 in 185.93.0.0/16.

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

Announced prefixes

• 46.172.67.0/24
• 46.172.68.0/24
• 46.172.72.0/23
• 46.172.75.0/24
• 46.172.77.0/24
• 46.172.79.0/24
• 46.172.81.0/24
• 46.172.82.0/23
• 46.172.84.0/23
• 46.172.88.0/23
• 46.172.91.0/24
• 185.93.184.0/24
• 2a04:5e40:1::/48

Upstream networks

• AS6939 Hurricane Electric LLC
• AS174 Cogent Communications, LLC
• AS28917 Fiord Networks, UAB
• AS6663 Euroweb Romania S.R.L.
• AS50304 Blix Solutions AS
• AS24482 SG.GS
• AS3303 Swisscom (Schweiz) AG
• AS9002 RETN Limited
• AS12859 BIT BV

Downstream networks

• AS52180 Nikolay Victorovich Kucheruk PE
• AS52103 FOP Molodnyak Ruslan Petrovich
• AS44416 Satellite Net Service LLC
• AS56812 CHP Zarko Alexandr Ivanovich
• AS29443 PP Technical Company Mega
• AS44673 FOP Vitaly Podkhalyuzin Evgenyevich
• AS56526 PC Media Zmijov
• AS43110 Joint Ukrainian-American enterprise Ewropol with legal form Ltd
• AS209117 FOP ZEIDA VLADISLAV BORISOVICH
• AS45045 FOP Kazakov Oleksandr Oleksandrovich
• AS212621 INTERNET YOTA-NET LLC
• AS202390 UKRFAST LLC
• AS203980 FOP Mospan Maksym Igorevich
• AS47513 FOP Zubenko Volodimir Oleksandrovich
• AS35795 Vedekon Ltd
• AS202165 PLARIUM UKRAINE LLC
• AS34323 IP Com Ltd
• AS212003 FOP Chaban Mihail Sergeevich
• AS211034 Disavi Line Ltd.
• AS208531 HARNET LLC
• AS25143 Company "Zagalni Merezhi" Ltd
• AS33927 UKRMIRKOM LTD
• AS51903 "WeAreNet", LLC

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS203980 FOP Mospan Maksym Igorevich
• AS174 Cogent Communications, LLC
• AS52180 Nikolay Victorovich Kucheruk PE
• AS52103 FOP Molodnyak Ruslan Petrovich
• AS29443 PP Technical Company Mega
• AS44416 Satellite Net Service LLC
• AS56812 CHP Zarko Alexandr Ivanovich
• AS9002 RETN Limited
• AS44673 FOP Vitaly Podkhalyuzin Evgenyevich
• AS28917 Fiord Networks, UAB
• AS56526 PC Media Zmijov
• AS47513 FOP Zubenko Volodimir Oleksandrovich
• AS43110 Joint Ukrainian-American enterprise Ewropol with legal form Ltd
• AS209117 FOP ZEIDA VLADISLAV BORISOVICH
• AS45045 FOP Kazakov Oleksandr Oleksandrovich
• AS212621 INTERNET YOTA-NET LLC
• AS202390 UKRFAST LLC
• AS35795 Vedekon Ltd
• AS202165 PLARIUM UKRAINE LLC
• AS50304 Blix Solutions AS
• AS34323 IP Com Ltd
• AS212003 FOP Chaban Mihail Sergeevich
• AS25143 Company "Zagalni Merezhi" Ltd
• AS211034 Disavi Line Ltd.

Routing security

• RPKI: 17 valid, 0 invalid and 0 not-found announcements; 25 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 25 route objects.
• Listed in as-sets: AS-HURRICANE, AS-HURRICANEV6, AS-IT-STARCOM, AS-IT-STARCOM-V6, AS-RETN-ACTUAL-V4, AS-UAIX-V6, AS-UKRTELBT.

Internet exchanges

• Giganet Internet Exchange — Kyiv, Ukraine
• ERA-IX Amsterdam — Amsterdam, Netherlands
• ERA-IX Frankfurt — Frankfurt, Germany