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ASN Lookup Tool
AS16742 Private Use AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS16742
Organisation
Universidad Catolica de Valparaiso
Name
Private Use AS
Total IPv4 Addresses
65536
Total IPv4 Prefixes
10
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,462 out of 77,440
Registry
Lacnic
Registered Country
CL flag CL
Registered Country Name
Chile
Registered Date
2000-06-05
Registration Last Change
2004-04-15
Receiving From

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

ASN
Organisation
AS3549
US flagLevel 3 Parent, LLC
AS7004
CL flagCTC Transmisiones Regionales S.A.
IPv4 Active Prefixes

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

Prefix158.251.0.0/18
Range From158.251.0.0
Range To158.251.63.255
Prefix158.251.64.0/18
Range From158.251.64.0
Range To158.251.127.255
Prefix158.251.128.0/18
Range From158.251.128.0
Range To158.251.191.255
Prefix158.251.192.0/19
Range From158.251.192.0
Range To158.251.223.255
Prefix158.251.224.0/20
Range From158.251.224.0
Range To158.251.239.255
Showing 5 of 10
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.