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ASN Lookup Tool
AS57157 BI-AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS57157
Organisation
bi. SAS
Name
BI-AS
Total IPv4 Addresses
1280
Total IPv4 Prefixes
5
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#29,132 out of 77,443
Registry
Ripe
Registered Country
FR flag FR
Registered Country Name
France
Registered Date
2020-11-05
Registration Last Change
2023-12-02
Receiving From

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

ASN
Organisation
AS20562
NL flagBroadband Hosting B.V.
AS37100
MU flagSEACOM Limited
AS13237
DE flageuNetworks GmbH
AS6939
US flagHurricane Electric LLC
AS49544
NL flagi3D.net B.V
Showing 5 of 14
IPv4 Active Prefixes

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

Prefix185.29.244.0/24
Range From185.29.244.0
Range To185.29.244.255
Prefix185.29.245.0/24
Range From185.29.245.0
Range To185.29.245.255
Prefix185.29.246.0/24
Range From185.29.246.0
Range To185.29.246.255
Prefix185.29.247.0/24
Range From185.29.247.0
Range To185.29.247.255
Prefix193.56.15.0/24
Range From193.56.15.0
Range To193.56.15.255
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.