René's autonomous number (ASN) Lookup Tool

Enter an ASN Number:

UBC (CA)

This AS controls 290304 IP 4 addresses:

StartEndAddresses
128.189.16.0128.189.31.2554096
128.189.32.0128.189.63.2558192
128.189.64.0128.189.95.2558192
128.189.96.0128.189.127.2558192
128.189.128.0128.189.191.25516384
128.189.192.0128.189.255.25516384
137.82.0.0137.82.255.25565536
142.103.0.0142.103.255.25565536
142.231.20.0142.231.20.255256
142.231.24.0142.231.31.2552048
142.231.64.0142.231.95.2558192
142.231.160.0142.231.191.2558192
192.73.5.0192.73.5.255256
198.162.32.0198.162.63.2558192
198.162.67.0198.162.67.255256
206.12.12.0206.12.12.255256
206.12.13.0206.12.13.255256
206.12.14.0206.12.14.255256
206.12.15.0206.12.15.255256
206.12.18.0206.12.18.255256
206.12.28.0206.12.28.255256
206.12.40.0206.12.47.2552048
206.12.52.0206.12.55.2551024
206.12.64.0206.12.79.2554096
206.12.116.0206.12.116.255256
206.12.119.0206.12.119.255256
206.12.136.0206.12.143.2552048
206.12.160.0206.12.167.2552048
206.12.176.0206.12.183.2552048
206.12.200.0206.12.203.2551024
206.12.208.0206.12.211.2551024
206.87.0.0206.87.63.25516384
206.87.72.0206.87.79.2552048
206.87.96.0206.87.127.2558192
206.87.128.0206.87.159.2558192
206.87.192.0206.87.223.2558192
206.87.224.0206.87.239.2554096
206.87.240.0206.87.255.2554096
207.23.94.0207.23.95.255512
207.23.243.0207.23.243.255256
207.23.249.0207.23.249.255256
207.23.252.0207.23.252.255256
209.87.16.0209.87.16.255256
209.87.17.0209.87.17.255256

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 CA
log_id = 113943
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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.