René's autonomous number (ASN) Lookup Tool

Enter an ASN Number:

UNICOM-CN China Unicom IP network (CN)

This AS controls 212480 IP 4 addresses:

StartEndAddresses
101.36.128.0101.36.255.25532768
116.181.0.0116.181.255.25565536
120.52.0.0120.52.127.25532768
120.52.18.0120.52.19.255512
120.52.44.0120.52.47.2551024
120.52.95.0120.52.95.255256
120.52.128.0120.52.255.25532768
120.133.16.0120.133.23.2552048
120.133.24.0120.133.27.2551024
120.133.28.0120.133.29.255512
120.133.30.0120.133.30.255256
120.133.64.0120.133.79.2554096
120.133.80.0120.133.95.2554096
122.14.192.0122.14.255.25516384
123.58.0.0123.58.15.2554096
123.58.96.0123.58.127.2558192
123.58.240.0123.58.255.2554096
220.192.72.0220.192.72.255256
220.192.73.0220.192.73.255256
220.192.74.0220.192.74.255256
220.192.75.0220.192.75.255256
220.192.76.0220.192.76.255256
220.192.77.0220.192.77.255256
220.192.78.0220.192.78.255256
220.192.79.0220.192.79.255256

Source of data

This data was collected from the five Regional Internet Registries (RIR): AfrinIC, APNIC, ARIN, LACNIC and RIPE.
Check your user agent's IP address.
List of autonomous systems in CN
log_id = 209775
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Disclaimer: This dataset is provided "as is" for informational purposes only.
No guarantee is made regarding the accuracy, completeness, or timeliness of the data. The provider makes no warranties, either express or implied, and assumes no legal liability or responsibility for any loss or damage resulting from the use, misuse, or reliance on this dataset. Users are responsible for verifying any results obtained from it and for ensuring that their use complies with applicable laws and regulations.