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ASN Lookup Tool
AS23764 CTGNet

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS23764
Organisation
China Telecom Global Limited
Name
CTGNet
Total IPv4 Addresses
45,171
Total IPv4 Prefixes
193
Total IPv6 Prefixes
27
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,286 out of 79,447
Registry
Apnic
Registered Country
HK flagHK
Registered Country Name
Hong Kong
Registered Date
Registration Last Change
2020-07-20
Receiving From
ASN
Organisation
AS33891
DE flagCore-Backbone GmbH
AS24115
SG flagEquinix Asia Pacific Pte Ltd
AS9900
KH flagCOGETEL LTD.
AS4837
CN flagCHINA UNICOM China169 Backbone
AS3320
DE flagDeutsche Telekom AG
Showing 5 of 134
Transit To
ASN
Organisation
AS4220000048
WORLD flagPrivate Use AS
AS4294967036
WORLD flagPrivate Use AS
AS4294967034
WORLD flagPrivate Use AS
AS4294967262
WORLD flagPrivate Use AS
AS4200000284
WORLD flagPrivate Use AS
Showing 5 of 877
IPv4 Active Prefixes
PrefixRange FromRange To
5.10.136.0/245.10.136.05.10.136.255
5.154.128.0/245.154.128.05.154.128.255
5.154.129.0/245.154.129.05.154.129.255
5.154.130.0/245.154.130.05.154.130.255
5.154.144.0/245.154.144.05.154.144.255
Showing 5 of 193
IPv6 Active Prefixes
PrefixRange FromRange To
2400:9380:9115::/482400:9380:9115::2400:9380:9115:ffff:ffff:ffff:ffff:ffff
2400:9380:9116::/482400:9380:9116::2400:9380:9116:ffff:ffff:ffff:ffff:ffff
2400:9380:9206::/482400:9380:9206::2400:9380:9206:ffff:ffff:ffff:ffff:ffff
2400:9380:9262::/482400:9380:9262::2400:9380:9262:ffff:ffff:ffff:ffff:ffff
2400:9380:a003::/482400:9380:a003::2400:9380:a003:ffff:ffff:ffff:ffff:ffff
Showing 5 of 27