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ASN Lookup Tool
AS204147 cg

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS204147
Organisation
Cordes & Graefe KG
Name
cg
Total IPv4 Addresses
1024
Total IPv4 Prefixes
1
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#39,210 out of 77,294
Registry
Ripe
Registered Country
DE flag DE
Registered Country Name
Germany
Registered Date
2015-08-12
Registration Last Change
2021-11-17
Receiving From

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

ASN
Organisation
AS9145
DE flagEWE TEL GmbH
AS50629
DE flagLWLcom GmbH
IPv4 Active Prefixes

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

Prefix185.111.168.0/22
Range From185.111.168.0
Range To185.111.171.255
IPv6 Active Prefixes
Prefix2a06:5f00::/29
Range From2a06:5f00::
Range To2a06:5f07: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.