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ASN Lookup Tool
AS204835 IMS3

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS204835
Organisation
Caisse Nationale des Allocations Familiales (CNA..
Name
IMS3
Total IPv4 Addresses
512
Total IPv4 Prefixes
2
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#49,815 out of 77,391
Registry
Ripe
Registered Country
FR flag FR
Registered Country Name
France
Registered Date
2017-12-27
Registration Last Change
2021-05-26
Receiving From

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

ASN
Organisation
AS15557
FR flagSociete Francaise Du Radiotelephone - SFR SA
AS20900
FR flagIMS Networks SAS
IPv4 Active Prefixes

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

Prefix91.231.174.0/24
Range From91.231.174.0
Range To91.231.174.255
Prefix195.138.204.0/24
Range From195.138.204.0
Range To195.138.204.255
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.