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ASN Lookup Tool
AS58777 CT2

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS58777
Organisation
ChinaTelecom Cybersecurity Tech 100010
Name
CT2
Total IPv4 Addresses
1,792
Total IPv4 Prefixes
7
Total IPv6 Prefixes
64
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#25,523 out of 79,273
Registry
Apnic
Registered Country
CN flagCN
Registered Country Name
China
Registered Date
Registration Last Change
2024-05-16
Receiving From
ASN
Organisation
AS4134
CN flagNo.31,Jin-rong Street Beijing 100032
AS4847
CN flagChina Networks Inter-Exchange Using Internationa..
AS4809
CN flagChina Telecom Next Generation Carrier Network
IPv4 Active Prefixes
PrefixRange FromRange To
59.52.138.0/2459.52.138.059.52.138.255
113.240.205.0/24113.240.205.0113.240.205.255
117.25.105.0/24117.25.105.0117.25.105.255
203.33.67.0/24203.33.67.0203.33.67.255
220.171.147.0/24220.171.147.0220.171.147.255
Showing 5 of 7
IPv6 Active Prefixes
PrefixRange FromRange To
240e:108:4000::/48240e:108:4000::240e:108:4000:ffff:ffff:ffff:ffff:ffff
240e:108:4001::/48240e:108:4001::240e:108:4001:ffff:ffff:ffff:ffff:ffff
240e:108:4020::/48240e:108:4020::240e:108:4020:ffff:ffff:ffff:ffff:ffff
240e:108:4025::/48240e:108:4025::240e:108:4025:ffff:ffff:ffff:ffff:ffff
240e:108:4040::/48240e:108:4040::240e:108:4040:ffff:ffff:ffff:ffff:ffff
Showing 5 of 64