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ASN Lookup Tool
AS27521 CATCOMM-ASN

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS27521
Organisation
CATCOMM INTERNET SERVICES, LLC
Name
CATCOMM-ASN
Total IPv4 Addresses
6,400
Total IPv4 Prefixes
25
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#12,485 out of 79,041
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2003-03-21
Registration Last Change
2012-03-02
Receiving From

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

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS13760
US flagUniti Fiber Holdings Inc.
IPv4 Active Prefixes

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

Prefix64.39.64.0/24
Range From64.39.64.0
Range To64.39.64.255
Prefix64.39.65.0/24
Range From64.39.65.0
Range To64.39.65.255
Prefix64.39.66.0/24
Range From64.39.66.0
Range To64.39.66.255
Prefix64.39.69.0/24
Range From64.39.69.0
Range To64.39.69.255
Prefix64.39.71.0/24
Range From64.39.71.0
Range To64.39.71.255
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