ASN Lookup Tool
AS211023 DuMont-Systems

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS211023
Organisation
DuMont Systems GmbH trading as DuMont Systems Gm..
Name
DuMont-Systems
Total IPv4 Addresses
0
Total IPv4 Prefixes
0
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
NA
Registry
Ripe
Registered Country
DE flag DE
Registered Country Name
Germany
Registered Date
2021-07-16
Registration Last Change
2021-07-16
Receiving From

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

ASN
Organisation
DE flagNetCologne Gesellschaft fur Telekommunikation mb..
GB flagRETN Limited
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.