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ASN Lookup Tool
AS25251 ARTCON-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS25251
Organisation
Alpha Online Ltd
Name
ARTCON-AS
Total IPv4 Addresses
2,816
Total IPv4 Prefixes
7
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#19,841 out of 79,026
Registry
Ripe
Registered Country
RU flagRU
Registered Country Name
Russian Federation (the)
Registered Date
2002-09-12
Registration Last Change
2025-04-30
Receiving From
ASN
Organisation
AS32590
US flagValve Corporation
AS137409
AU flagGSL Networks Pty LTD
AS49544
NL flagi3D.net B.V
AS46450
US flagPilot Fiber, Inc.
AS35598
RU flagINETCOM CARRIER LLC
Showing 5 of 10
IPv4 Active Prefixes
PrefixRange FromRange To
81.94.32.0/2281.94.32.081.94.35.255
81.94.37.0/2481.94.37.081.94.37.255
81.94.39.0/2481.94.39.081.94.39.255
81.94.42.0/2481.94.42.081.94.42.255
81.94.44.0/2481.94.44.081.94.44.255
Showing 5 of 7