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ASN Lookup Tool
AS51004 SCTS-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS51004
Organisation
Sakhalin Cable Telesystems Ltd
Name
SCTS-AS
Total IPv4 Addresses
17408
Total IPv4 Prefixes
55
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,981 out of 77,323
Registry
Ripe
Registered Country
RU flag RU
Registered Country Name
Russian Federation (the)
Registered Date
2010-05-14
Registration Last Change
2018-09-04
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS12389
RU flagPJSC Rostelecom
AS8359
RU flagMTS PJSC
AS20485
RU flagJoint Stock Company TransTeleCom
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS196721
RU flagAdministration of Sakhalin Region
AS47407
RU flagMKU "Digital Transformation of the City Administ..
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix185.74.228.0/22
Range From185.74.228.0
Range To185.74.231.255
Prefix188.113.128.0/24
Range From188.113.128.0
Range To188.113.128.255
Prefix188.113.129.0/24
Range From188.113.129.0
Range To188.113.129.255
Prefix188.113.130.0/23
Range From188.113.130.0
Range To188.113.131.255
Prefix188.113.132.0/23
Range From188.113.132.0
Range To188.113.133.255
Showing 5 of 55
IPv6 Active Prefixes
Prefix2a00:e2a0::/32
Range From2a00:e2a0::
Range To2a00:e2a0:ffff:ffff:ffff:ffff:ffff:ffff
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.