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ASN Lookup Tool
AS23650 China Telecom

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.

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ASN Lookup for:

AS23650

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

ASN Details

ASN
AS23650
Organisation
China Telecom
AS Name
CHINANET-Jiangsu-Province-IDC
IPv4 Addresses Announced
81,077
IPv4 Prefixes Announced
88
IPv6 Prefixes Announced
20
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,254 out of 75,565
Registry
Apnic
Registered Country
CN
Registration Date
NA
Registration Change
2020-07-02

Receiving From

ASN
Organisation
AS4134
No.31,Jin-rong Street Beijing 100032
AS9808
China Mobile

Transit To

ASN
Organisation
AS140303
China Telecom
AS140302
China Telecom
AS140301
China Telecom
AS140300
China Telecom
AS140299
China Telecom
AS140298
China Telecom
AS140297
China Telecom
AS140296
China Telecom
AS140295
China Telecom
AS140294
China Telecom

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix 103.121.252.0/22
Range From 103.121.252.0
Range To 103.121.255.255
Prefix 103.205.4.0/22
Range From 103.205.4.0
Range To 103.205.7.255
Prefix 103.208.48.0/22
Range From 103.208.48.0
Range To 103.208.51.255
Prefix 103.215.38.0/23
Range From 103.215.38.0
Range To 103.215.39.255
Prefix 103.222.188.0/22
Range From 103.222.188.0
Range To 103.222.191.255
Prefix 103.26.76.0/22
Range From 103.26.76.0
Range To 103.26.79.255
Prefix 103.36.192.0/22
Range From 103.36.192.0
Range To 103.36.195.255
Prefix 103.36.196.0/22
Range From 103.36.196.0
Range To 103.36.199.255
Prefix 103.36.200.0/22
Range From 103.36.200.0
Range To 103.36.203.255
Prefix 103.36.204.0/22
Range From 103.36.204.0
Range To 103.36.207.255
Showing 10 of 88 Results View More >

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix 2404:6380::/48
Range From 2404:6380::
Range To 2404:6380:0:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a::/44
Range From 240e:1a::
Range To 240e:1a:f:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a:100::/44
Range From 240e:1a:100::
Range To 240e:1a:10f:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a:1000::/36
Range From 240e:1a:1000::
Range To 240e:1a:1fff:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a:130::/44
Range From 240e:1a:130::
Range To 240e:1a:13f:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a:140::/44
Range From 240e:1a:140::
Range To 240e:1a:14f:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a:170::/44
Range From 240e:1a:170::
Range To 240e:1a:17f:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a:180::/41
Range From 240e:1a:180::
Range To 240e:1a:1ff:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a:20::/44
Range From 240e:1a:20::
Range To 240e:1a:2f:ffff:ffff:ffff:ffff:ffff
Prefix 240e:1a:200::/39
Range From 240e:1a:200::
Range To 240e:1a:3ff:ffff:ffff:ffff:ffff:ffff
Showing 10 of 20 Results View More >