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ASN Lookup Tool
AS10557 CNW

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS10557
Organisation
Connect Northwest Internet Services, LLC
Name
CNW
Total IPv4 Addresses
42,750
Total IPv4 Prefixes
106
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,368 out of 77,693
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
1997-09-12
Registration Last Change
2020-04-20
Receiving From

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

ASN
Organisation
AS18530
US flagIsomedia, Inc.
IPv4 Active Prefixes

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

Prefix2.56.20.0/23
Range From2.56.20.0
Range To2.56.21.255
Prefix2.56.22.0/23
Range From2.56.22.0
Range To2.56.23.255
Prefix5.252.248.0/22
Range From5.252.248.0
Range To5.252.251.255
Prefix23.27.15.0/24
Range From23.27.15.0
Range To23.27.15.255
Prefix23.27.19.0/24
Range From23.27.19.0
Range To23.27.19.255
Showing 5 of 106
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.