ASN Lookup Tool
AS17623 CNCGROUP-SZ

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS17623
Organisation
China Unicom Shenzen network
Name
CNCGROUP-SZ
Total IPv4 Addresses
463,571
Total IPv4 Prefixes
946
Total IPv6 Prefixes
311
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#629 out of 78,493
Registry
Apnic
Registered Country
CN flag CN
Registered Country Name
China
Registered Date
Registration Last Change
2023-10-21
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
CN flagNo.31,Jin-rong Street Beijing 100032
CN flagCHINA UNICOM China169 Backbone
CN flagCHINA UNICOM Industrial Internet Backbone
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
CN flagShenZhen Topway Video Communication Co. Ltd
CN flagShenzhen Information and Network Center
CN flagSHENZHEN NOVA TECHNOLOGIES DEVELOPMENT.,LTD.
HK flagNova Technology Development (Hong Kong) Limited
WORLD flagPrivate Use AS
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Range From27.38.0.0
Range To27.38.0.255
Range From27.38.1.0
Range To27.38.1.255
Range From27.38.2.0
Range To27.38.3.255
Range From27.38.4.0
Range To27.38.7.255
Range From27.38.8.0
Range To27.38.15.255
Showing 5 of 946