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ASN Lookup Tool
AS206434 CHENG-CHIH-TSAI

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS206434
Organisation
CHENG-CHIH TSAI
Name
CHENG-CHIH-TSAI
Total IPv4 Addresses
0
Total IPv4 Prefixes
0
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
Registry
Ripe
Registered Country
TW flagTW
Registered Country Name
Taiwan (Province of China)
Registered Date
2025-07-17
Registration Last Change
2025-07-18
Receiving From
ASN
Organisation
AS48231
US flagCRE Network, LLC
IPv6 Active Prefixes
PrefixRange FromRange To
2400:3e20:4000::/362400:3e20:4000::2400:3e20:4fff:ffff:ffff:ffff:ffff:ffff
2602:f7a7:20::/482602:f7a7:20::2602:f7a7:20:ffff:ffff:ffff:ffff:ffff