ASN Lookup Tool
AS206309 Regeneron-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS206309
Organisation
REGENERON IRELAND DESIGNATED ACTIVITY COMPANY
Name
Regeneron-AS
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#68,988 out of 76,955
Registry
Ripe
Registered Country
IE flag IE
Registered Country Name
Ireland
Registered Date
2017-02-15
Registration Last Change
2022-12-06
Receiving From

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

ASN
Organisation
IE flagBT Communications Ireland Limited
IE flagDigiweb ltd
IPv4 Active Prefixes

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

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.