AS44628 UAProstir UAProstir Ltd.

UAProstir UAProstir Ltd. · registered in Ukraine

IPv4 addresses4,3526 prefixes · <0.001% of announced IPv4

Rank in Ukraine#215largest network in UA by IPv4 space, of 1,527 · 0.05% of UA

Rank worldwide#14,803of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUkraine1,564 ASNs registered there

Open AS44628 in ASN lookup Look up an IP in this network (46.17.240.1) All networks in Ukraine

IPv4 prefixes

All 6 prefixes, in address order.

46.17.240.0/22
91.211.177.0/24
91.211.178.0/23
91.237.232.0/22
185.80.152.0/22
195.42.136.0/23

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ASNNameIPv4 addresses

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AS41305#214 FASTIV-AS UkrNet Fastiv Region LTD4,352

AS47898#216 PTW-AS RPC HomeNet Ltd.4,352

AS48117#217 CITYNET-AS Citynet LLC4,352

AS49389#218 STEALTH-AS Privately owned enterprise Alexsandrov Yuriy Viktorovich4,352

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources