ASN Lookup Tool
AS400545 CYGNUS-COMMUNICATIONS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS400545
Organisation
Cygnus Communications
Name
CYGNUS-COMMUNICATIONS
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
#59,913 out of 78,995
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2022-03-21
Registration Last Change
2022-08-10
Receiving From

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

ASN
Organisation
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IPv4 Active Prefixes

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