ASN Lookup Tool
AS20880 TELECOLUMBUS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS20880
Organisation
Tele Columbus AG
Name
TELECOLUMBUS
Total IPv4 Addresses
123904
Total IPv4 Prefixes
24
Total IPv6 Prefixes
14
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,738 out of 76,964
Registry
Ripe
Registered Country
DE flag DE
Registered Country Name
Germany
Registered Date
1970-01-01
Registration Last Change
2019-08-01
Receiving From

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

ASN
Organisation
NL flagBroadband Hosting B.V.
DE flageuNetworks GmbH
US flagHurricane Electric LLC
DK flagGlobalConnect A/S
CH flagInit7 (Switzerland) Ltd.
Showing 5 of 10
Transit To

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

 

ASN
Organisation
DE flagTele Columbus AG
IPv4 Active Prefixes

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

Range From5.28.64.0
Range To5.28.95.255
Range From5.28.96.0
Range To5.28.127.255
Range From37.120.0.0
Range From62.117.0.0
Range To62.117.7.255
Showing 5 of 24
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.