René's autonomous number (ASN) Lookup Tool

Enter an ASN Number:

Rede Nacional de Ensino e Pesquisa (BR)

This AS controls 937120 IP 4 addresses:

StartEndAddresses
132.255.96.0132.255.99.2551024
146.134.0.0146.134.255.25565536
150.161.0.0150.161.255.25565536
150.161.0.0150.161.127.25532768
150.161.128.0150.161.255.25532768
150.165.0.0150.165.255.25565536
150.165.0.0150.165.127.25532768
150.165.128.0150.165.255.25532768
186.249.222.128186.249.222.15932
200.17.0.0200.17.15.2554096
200.17.7.0200.17.7.255256
200.17.2.0200.17.2.6364
200.17.32.0200.17.32.255256
200.17.33.0200.17.33.255256
200.17.34.0200.17.34.255256
200.17.35.0200.17.35.255256
200.17.36.0200.17.36.255256
200.17.37.0200.17.37.255256
200.17.38.0200.17.38.255256
200.17.32.0200.17.63.2558192
200.17.40.0200.17.40.255256
200.17.41.0200.17.41.255256
200.17.42.0200.17.42.255256
200.17.43.0200.17.43.255256
200.17.44.0200.17.44.255256
200.17.45.0200.17.45.255256
200.17.46.0200.17.46.255256
200.17.47.0200.17.47.255256
200.17.39.0200.17.39.6364
200.17.39.128200.17.39.255128
200.17.64.0200.17.79.2554096
200.17.112.0200.17.127.2554096
200.17.118.0200.17.118.255256
200.17.124.0200.17.124.127128
200.17.128.0200.17.159.2558192
200.17.132.0200.17.132.255256
200.17.133.0200.17.133.255256
200.17.134.0200.17.134.255256
200.17.137.0200.17.137.255256
200.17.138.0200.17.138.255256
200.17.141.0200.17.141.255256
200.17.142.0200.17.142.255256
200.17.143.0200.17.143.255256
200.17.131.0200.17.131.127128
200.17.131.128200.17.131.19164
200.17.131.192200.17.131.25564
200.17.135.0200.17.135.127128
200.17.176.0200.17.191.2554096
200.18.24.128200.18.24.19164
200.18.24.192200.18.24.22332
200.18.80.0200.18.95.2554096
200.18.128.0200.18.191.25516384
200.18.146.0200.18.146.6364
200.18.192.0200.18.223.2558192
200.19.16.0200.19.31.2554096
200.19.32.0200.19.47.2554096
200.19.112.0200.19.127.2554096
200.19.128.0200.19.191.25516384
200.19.155.0200.19.155.255256
200.19.160.0200.19.175.2554096
200.19.176.0200.19.179.2551024
200.19.180.0200.19.183.2551024
200.19.184.0200.19.187.2551024
200.19.188.0200.19.188.255256
200.19.189.0200.19.189.255256
200.19.190.0200.19.190.255256
200.19.191.0200.19.191.255256
200.128.128.0200.128.191.25516384
200.129.0.0200.129.255.25565536
200.129.0.0200.129.0.255256
200.129.1.0200.129.1.255256
200.129.2.64200.129.2.12764
200.129.2.128200.129.2.255128
200.129.3.0200.129.3.255256
200.129.4.0200.129.7.2551024
200.129.8.0200.129.8.255256
200.129.9.0200.129.9.255256
200.129.10.0200.129.10.255256
200.129.11.0200.129.11.255256
200.129.12.0200.129.15.2551024
200.129.16.0200.129.16.255256
200.129.17.0200.129.17.255256
200.129.18.0200.129.18.6364
200.129.18.64200.129.18.12764
200.129.18.128200.129.18.19164
200.129.19.0200.129.19.255256
200.129.20.0200.129.21.255512
200.129.22.0200.129.22.255256
200.129.23.0200.129.23.255256
200.129.24.0200.129.24.255256
200.129.25.0200.129.25.255256
200.129.26.0200.129.26.255256
200.129.27.0200.129.27.255256
200.129.28.0200.129.28.255256
200.129.29.0200.129.29.255256
200.129.30.0200.129.30.255256
200.129.31.0200.129.31.255256
200.129.32.0200.129.32.255256
200.129.33.0200.129.33.255256
200.129.34.0200.129.34.255256
200.129.35.0200.129.35.255256
200.129.36.0200.129.36.255256
200.129.37.0200.129.37.255256
200.129.38.0200.129.39.255512
200.129.40.0200.129.43.2551024
200.129.44.0200.129.44.255256
200.129.45.0200.129.45.255256
200.129.46.0200.129.46.255256
200.129.47.0200.129.47.255256
200.129.48.0200.129.48.255256
200.129.49.0200.129.49.255256
200.129.50.0200.129.50.255256
200.129.51.0200.129.51.255256
200.129.52.0200.129.52.255256
200.129.53.0200.129.53.255256
200.129.54.0200.129.54.255256
200.129.55.0200.129.55.255256
200.129.56.0200.129.59.2551024
200.129.60.0200.129.60.255256
200.129.61.0200.129.61.6364
200.129.61.128200.129.61.255128
200.129.62.0200.129.62.255256
200.129.63.64200.129.63.9532
200.129.63.128200.129.63.255128
200.129.64.0200.129.64.255256
200.129.65.0200.129.65.6364
200.129.65.64200.129.65.12764
200.129.66.0200.129.66.255256
200.129.67.0200.129.67.255256
200.129.68.0200.129.68.255256
200.129.69.0200.129.69.255256
200.129.71.0200.129.71.255256
200.129.72.0200.129.72.6364
200.129.73.0200.129.73.255256
200.129.74.0200.129.74.255256
200.129.75.0200.129.75.255256
200.129.76.0200.129.76.255256
200.129.77.0200.129.77.255256
200.129.78.0200.129.78.255256
200.129.79.0200.129.79.255256
200.129.80.0200.129.80.255256
200.129.81.0200.129.81.255256
200.129.82.0200.129.82.255256
200.129.83.0200.129.83.255256
200.129.84.0200.129.84.255256
200.129.85.0200.129.85.255256
200.129.86.0200.129.86.255256
200.129.87.0200.129.87.255256
200.129.94.0200.129.94.127128
200.129.94.128200.129.94.255128
200.129.95.128200.129.95.19164
200.129.96.0200.129.103.2552048
200.129.154.128200.129.154.19164
200.129.233.0200.129.233.255256
200.129.236.0200.129.236.6364
200.130.0.0200.130.255.25565536
200.130.63.0200.130.63.255256
200.131.0.0200.131.255.25565536
200.131.47.0200.131.47.255256
200.131.228.0200.131.228.255256
200.133.0.0200.133.0.255256
200.133.1.0200.133.1.255256
200.133.2.0200.133.2.255256
200.133.3.0200.133.3.255256
200.133.4.0200.133.4.255256
200.133.5.0200.133.5.255256
200.133.0.0200.133.127.25532768
200.133.8.0200.133.8.255256
200.133.10.0200.133.10.255256
200.133.11.0200.133.11.255256
200.133.12.0200.133.12.255256
200.133.13.0200.133.13.255256
200.133.14.0200.133.14.255256
200.133.17.0200.133.17.255256
200.133.18.0200.133.18.255256
200.133.19.0200.133.19.255256
200.133.20.0200.133.20.255256
200.133.22.0200.133.22.255256
200.133.23.0200.133.23.255256
200.133.30.0200.133.30.255256
200.133.31.0200.133.31.255256
200.133.34.0200.133.34.255256
200.133.41.0200.133.41.255256
200.133.51.0200.133.51.255256
200.133.52.0200.133.52.255256
200.133.120.0200.133.120.255256
200.133.6.0200.133.6.127128
200.133.6.128200.133.6.19164
200.133.6.192200.133.6.25564
200.133.7.0200.133.7.6364
200.133.7.64200.133.7.12764
200.133.7.128200.133.7.19164
200.133.9.0200.133.9.127128
200.133.9.128200.133.9.255128
200.133.15.0200.133.15.6364
200.133.15.64200.133.15.12764
200.133.16.0200.133.16.6364
200.133.16.64200.133.16.12764
200.133.16.128200.133.16.15932
200.133.26.0200.133.26.6364
200.133.26.192200.133.26.25564
200.133.41.0200.133.41.6364
200.133.41.128200.133.41.19164
200.133.41.192200.133.41.25564
200.133.47.0200.133.47.6364
200.133.48.0200.133.48.3132
200.133.48.0200.133.48.6364
200.133.48.128200.133.48.255128
200.133.50.0200.133.50.6364
200.133.64.128200.133.64.255128
200.133.66.0200.133.66.6364
200.133.121.0200.133.121.127128
200.133.128.0200.133.191.25516384
200.133.129.224200.133.129.25532
200.133.161.0200.133.161.127128
200.133.161.128200.133.161.19164
200.133.162.32200.133.162.6332
200.133.192.0200.133.223.2558192
200.133.240.0200.133.255.2554096
200.136.177.0200.136.177.255256
200.136.178.0200.136.179.255512
200.136.180.0200.136.181.255512
200.136.188.0200.136.188.255256
200.137.0.0200.137.255.25565536
200.137.0.0200.137.1.255512
200.137.1.0200.137.1.255256
200.137.2.0200.137.2.255256
200.137.3.96200.137.3.12732
200.137.4.0200.137.7.2551024
200.137.8.0200.137.11.2551024
200.137.13.0200.137.13.255256
200.137.14.0200.137.15.255512
200.137.128.0200.137.128.6364
200.137.128.64200.137.128.12764
200.137.128.128200.137.128.19164
200.137.128.192200.137.128.25564
200.137.129.0200.137.129.6364
200.137.129.64200.137.129.12764
200.137.129.128200.137.129.19164
200.137.129.192200.137.129.22332
200.137.130.0200.137.130.255256
200.137.131.0200.137.131.255256
200.137.132.0200.137.132.255256
200.137.133.0200.137.133.255256
200.137.134.0200.137.134.255256
200.137.134.0200.137.134.127128
200.137.135.0200.137.135.255256
200.137.135.0200.137.135.127128
200.137.135.128200.137.135.255128
200.137.136.0200.137.136.6364
200.137.136.64200.137.136.12764
200.137.137.0200.137.137.6364
200.137.137.64200.137.137.12764
200.137.137.128200.137.137.15932
200.137.137.160200.137.137.19132
200.137.139.0200.137.139.255256
200.137.140.0200.137.140.255256
200.137.142.0200.137.142.255256
200.137.143.0200.137.143.255256
200.137.144.0200.137.144.255256
200.137.148.0200.137.148.127128
200.137.165.0200.137.165.127128
200.137.168.0200.137.168.255256
200.137.170.0200.137.170.255256
200.137.179.0200.137.179.255256
200.137.179.0200.137.179.6364
200.137.180.0200.137.180.255256
200.137.181.0200.137.181.255256
200.137.182.0200.137.182.6364
200.137.182.64200.137.182.12764
200.139.0.0200.139.63.25516384
200.139.13.0200.139.13.127128
200.143.192.0200.143.223.2558192
200.143.194.0200.143.194.255256
200.143.224.0200.143.239.2554096
200.143.240.0200.143.247.2552048
200.143.248.0200.143.251.2551024
200.143.192.0200.143.255.25516384
200.143.204.128200.143.204.15932
200.143.204.160200.143.204.19132
200.143.204.192200.143.204.25564
200.144.91.0200.144.91.255256
200.144.92.0200.144.93.255512
200.144.94.0200.144.94.255256
200.144.98.0200.144.98.255256
200.144.112.0200.144.115.2551024
200.144.116.0200.144.117.255512
200.159.240.0200.159.255.2554096
200.235.0.0200.235.127.25532768
200.237.0.0200.237.15.2554096
200.237.7.0200.237.7.255256
200.237.12.0200.237.12.255256
200.237.0.0200.237.31.2558192
200.237.1.128200.237.1.19164
200.239.128.0200.239.191.25516384

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 BR
log_id = 203243
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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.