ASN Lookup Tool
AS23911 CNGI-BJIX-AS-AP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS23911
Organisation
China Next Generation Internet Beijing IX CNGI-C..
Name
CNGI-BJIX-AS-AP
Total IPv4 Addresses
508
Total IPv4 Prefixes
7
Total IPv6 Prefixes
38
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#57,633 out of 77,316
Registry
Apnic
Registered Country
CN flag CN
Registered Country Name
China
Registered Date
Registration Last Change
2020-09-03
Receiving From

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

ASN
Organisation
CN flagChina Education and Research Network Center Tsin..
JP flagInternet Initiative Japan Inc.
EU flagVodafone Group PLC The Connection Newbury RG14 2..
US flagPCCW Global, Inc.
US flagESnet
Showing 5 of 11
Transit To

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

 

ASN
Organisation
CN flagChina telecom – China Next Generation Internet..
CN flagChina Education and Research Network Center Tsin..
CN flagCNIC-CAS
CN flagCERNET2 IX at South China University of Technolo..
CN flagCERNET2 IX at Shanghai Jiaotong University CERNE..
Showing 5 of 25
IPv4 Active Prefixes

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

Showing 5 of 7
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.