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ASN Lookup Tool
AS17430 GWBN

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS17430
Organisation
5F Greatwall Bldg., A38 Xueyuan Road Haidian Dis..
Name
GWBN
Total IPv4 Addresses
42,496
Total IPv4 Prefixes
32
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,401 out of 78,160
Registry
Apnic
Registered Country
CN flag CN
Registered Country Name
China
Registered Date
Registration Last Change
2021-11-03
Receiving From

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

ASN
Organisation
AS4837
CN flagCHINA UNICOM China169 Backbone
AS17638
CN flagASN for TIANJIN Provincial Net of CT
AS10099
HK flagChina Unicom (Hong Kong) Operations Limited
IPv4 Active Prefixes

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

Prefix211.161.20.0/22
Range From211.161.20.0
Range To211.161.23.255
Prefix211.161.52.0/22
Range From211.161.52.0
Range To211.161.55.255
Prefix211.161.56.0/22
Range From211.161.56.0
Range To211.161.59.255
Prefix211.161.80.0/21
Range From211.161.80.0
Range To211.161.87.255
Prefix211.161.88.0/21
Range From211.161.88.0
Range To211.161.95.255
Showing 5 of 32
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.