ASN Lookup Tool
AS25504 CRONON-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS25504
Organisation
Vautron Rechenzentrum AG
Name
CRONON-AS
Total IPv4 Addresses
26368
Total IPv4 Prefixes
17
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#5,618 out of 76,955
Registry
Ripe
Registered Country
DE flag DE
Registered Country Name
Germany
Registered Date
2002-12-11
Registration Last Change
2024-02-09
Receiving From

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

ASN
Organisation
DE flagCore-Backbone GmbH
DE flagR-KOM Regensburger Telekommunikationsgesellschaf..
DE flagTrusted Network GmbH
NL flagNetrouting B.V.
DE flagFusionFlare UG
Transit To

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

 

ASN
Organisation
DE flagMartin Kluge
DE flagEDV Beratung Mersberger
DE flagLEMARIT GmbH
IPv4 Active Prefixes

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

Showing 5 of 17
IPv6 Active Prefixes
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.