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ASN Lookup Tool
AS31449 AS31449

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS31449
Organisation
BELCENTER SA
Name
AS31449
Total IPv4 Addresses
5,120
Total IPv4 Prefixes
2
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#14,079 out of 78,221
Registry
Ripe
Registered Country
BE flag BE
Registered Country Name
Belgium
Registered Date
2004-05-21
Registration Last Change
2025-01-03
Receiving From

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

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS1103
NL flagSURF B.V.
AS7713
ID flagTelekomunikasi Indonesia (PT)
AS3303
CH flagSwisscom (Schweiz) AG
AS3741
ZA flagDimension Data
Showing 5 of 74
IPv4 Active Prefixes

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

Prefix185.57.128.0/22
Range From185.57.128.0
Range To185.57.131.255
Prefix217.112.176.0/20
Range From217.112.176.0
Range To217.112.191.255
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.