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ASN Lookup Tool
AS65421 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS65421
Organisation
Private Use AS
Name
Private Use AS
Total IPv4 Addresses
2,304
Total IPv4 Prefixes
5
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#21,099 out of 78,971
Registry
Registered Country
WORLD flag
Registered Country Name
Registered Date
Registration Last Change
Receiving From
ASN
Organisation
AS4134
CN flagNo.31,Jin-rong Street Beijing 100032
AS7018
US flagAT&T Enterprises, LLC
AS4837
CN flagCHINA UNICOM China169 Backbone
AS3320
DE flagDeutsche Telekom AG
AS3356
US flagLevel 3 Parent, LLC
Showing 5 of 102
IPv4 Active Prefixes
PrefixRange FromRange To
39.137.17.0/2439.137.17.039.137.17.255
103.211.116.0/24103.211.116.0103.211.116.255
158.46.248.0/23158.46.248.0158.46.249.255
158.46.252.0/22158.46.252.0158.46.255.255
194.103.248.0/24194.103.248.0194.103.248.255
IPv6 Active Prefixes
PrefixRange FromRange To
2409:8087:8012::/482409:8087:8012::2409:8087:8012:ffff:ffff:ffff:ffff:ffff