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ASN Lookup Tool
AS25540 ALPHALINK-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS25540
Organisation
Alphalink SASU
Name
ALPHALINK-AS
Total IPv4 Addresses
117157
Total IPv4 Prefixes
92
Total IPv6 Prefixes
8
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,806 out of 77,303
Registry
Ripe
Registered Country
FR flag FR
Registered Country Name
France
Registered Date
2002-12-30
Registration Last Change
2024-01-10
Receiving From

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

ASN
Organisation
AS20562
NL flagBroadband Hosting B.V.
AS7713
ID flagTelekomunikasi Indonesia (PT)
AS8220
GB flagCOLT Technology Services Group Limited
AS37100
MU flagSEACOM Limited
AS13237
DE flageuNetworks GmbH
Showing 5 of 25
Transit To

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

 

ASN
Organisation
AS57928
FR flagPRODWARE SA
AS202757
FR flagPLT Connectic SARL
AS43174
FR flagNOVELCOM SARL
AS20529
FR flagAlfa-Safety SARL
AS39830
FR flagTerega SA
Showing 5 of 9
IPv4 Active Prefixes

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

Prefix37.122.200.0/21
Range From37.122.200.0
Range To37.122.207.255
Prefix45.81.212.0/22
Range From45.81.212.0
Range To45.81.215.255
Prefix45.86.204.0/24
Range From45.86.204.0
Range To45.86.204.255
Prefix45.92.200.0/22
Range From45.92.200.0
Range To45.92.203.255
Prefix46.254.224.0/21
Range From46.254.224.0
Range To46.254.231.255
Showing 5 of 92
IPv6 Active Prefixes
Prefix2a00:88a0::/32
Range From2a00:88a0::
Range To2a00:88a0:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a01:6380::/32
Range From2a01:6380::
Range To2a01:6380:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a02:ec00::/29
Range From2a02:ec00::
Range To2a02:ec07:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a09:28c0::/48
Range From2a09:28c0::
Range To2a09:28c0:0:ffff:ffff:ffff:ffff:ffff
Prefix2a0a:b4c0::/29
Range From2a0a:b4c0::
Range To2a0a:b4c7:ffff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 8
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.