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ASN Lookup Tool
AS23764 China Telecom Global Limited

An 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.

ASN Lookup for:

AS23764

Powered By:
ASN Extended Info API
BGP Active Prefixes API
ASN Details JSON View

ASN Details

ASN
AS23764
Organisation
China Telecom Global Limited
AS Name
CTGNet
IPv4 Addresses Announced
25,465
IPv4 Prefixes Announced
98
IPv6 Prefixes Announced
14
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#5,761 out of 75,559
Registry
Apnic
Registered Country
HK
Registration Date
Registration Change
2020-07-20

Receiving From

ASN
Organisation
AS41805
SAWAD LAND for Information Technology Ltd
AS6695
DE-CIX Management GmbH
AS4635
The Hong Kong Internet Exchange Limited
AS328206
Johannesburg Area Wireless User Group (JAWUG)
AS56662
Marcin Gondek
AS3320
Deutsche Telekom AG
AS3356
Level 3 Parent, LLC
AS174
Cogent Communications
AS1239
Sprint
AS3209
Vodafone GmbH
Showing 10 of 112 Results View More >

Transit To

ASN
Organisation
AS4134
No.31,Jin-rong Street Beijing 100032
AS4766
Korea Telecom
AS16509
Amazon.com, Inc.
AS3356
Level 3 Parent, LLC
AS714
Apple Inc.
AS4538
China Education and Research Network Center Tsin..
AS9318
SK Broadband Co Ltd
AS3462
Chunghwa Telecom Co., Ltd.
AS3209
Vodafone GmbH
AS12322
Free SAS
Showing 10 of 266 Results View More >

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix 102.217.164.0/24
Range From 102.217.164.0
Range To 102.217.164.255
Prefix 102.217.166.0/24
Range From 102.217.166.0
Range To 102.217.166.255
Prefix 102.217.167.0/24
Range From 102.217.167.0
Range To 102.217.167.255
Prefix 121.59.100.0/24
Range From 121.59.100.0
Range To 121.59.100.255
Prefix 121.59.106.0/24
Range From 121.59.106.0
Range To 121.59.106.255
Prefix 121.59.107.0/24
Range From 121.59.107.0
Range To 121.59.107.255
Prefix 121.59.109.0/24
Range From 121.59.109.0
Range To 121.59.109.255
Prefix 121.59.120.0/24
Range From 121.59.120.0
Range To 121.59.120.255
Prefix 121.59.122.0/24
Range From 121.59.122.0
Range To 121.59.122.255
Prefix 121.59.124.0/24
Range From 121.59.124.0
Range To 121.59.124.255
Showing 10 of 98 Results View More >

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix 2400:9380:9206::/48
Range From 2400:9380:9206::
Range To 2400:9380:9206:ffff:ffff:ffff:ffff:ffff
Prefix 2400:9380:a003::/48
Range From 2400:9380:a003::
Range To 2400:9380:a003:ffff:ffff:ffff:ffff:ffff
Prefix 2400:9380:a00a::/48
Range From 2400:9380:a00a::
Range To 2400:9380:a00a:ffff:ffff:ffff:ffff:ffff
Prefix 2400:9380:a00c::/48
Range From 2400:9380:a00c::
Range To 2400:9380:a00c:ffff:ffff:ffff:ffff:ffff
Prefix 2400:9380:a01f::/48
Range From 2400:9380:a01f::
Range To 2400:9380:a01f:ffff:ffff:ffff:ffff:ffff
Prefix 2400:9380:a022::/48
Range From 2400:9380:a022::
Range To 2400:9380:a022:ffff:ffff:ffff:ffff:ffff
Prefix 2400:9380:a026::/48
Range From 2400:9380:a026::
Range To 2400:9380:a026:ffff:ffff:ffff:ffff:ffff
Prefix 2400:9380:a042::/48
Range From 2400:9380:a042::
Range To 2400:9380:a042:ffff:ffff:ffff:ffff:ffff
Prefix 2a04:f581:110a::/48
Range From 2a04:f581:110a::
Range To 2a04:f581:110a:ffff:ffff:ffff:ffff:ffff
Prefix 2a04:f581:110b::/48
Range From 2a04:f581:110b::
Range To 2a04:f581:110b:ffff:ffff:ffff:ffff:ffff
Showing 10 of 14 Results View More >