ASN Lookup Tool
AS38839 CSPTEK-AS-TW

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS38839
Organisation
CSPTEK LTD. CO. 2F., No. 28, Ln. 67, Sec. 2, Xin..
Name
CSPTEK-AS-TW
Total IPv4 Addresses
0
Total IPv4 Prefixes
0
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
Registry
Apnic
Registered Country
TW flag TW
Registered Country Name
Taiwan (Province of China)
Registered Date
Registration Last Change
2021-11-04
Receiving From

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

ASN
Organisation
HK flagAperture Science Limited
IPv6 Active Prefixes
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.