ASN Lookup Tool
AS21803 CEDAR-NETWORKS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS21803
Organisation
Cedar Networks
Name
CEDAR-NETWORKS
Total IPv4 Addresses
16640
Total IPv4 Prefixes
65
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#7,157 out of 77,429
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2001-06-21
Registration Last Change
2020-02-24
Receiving From

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

ASN
Organisation
US flagLevel 3 Parent, LLC
US flagCenturyLink Communications, LLC
US flagVero Broadband
Transit To

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

 

ASN
Organisation
US flagAlpine Banks of Colorado
IPv4 Active Prefixes

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

Showing 5 of 65
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.