René's autonomous number (ASN) Lookup Tool

Enter an ASN Number:

CTGNET CTGNet (HK)

This AS controls 44544 IP 4 addresses:

StartEndAddresses
5.10.136.05.10.136.255256
5.154.128.05.154.128.255256
5.154.129.05.154.129.255256
5.154.130.05.154.130.255256
5.154.144.05.154.144.255256
5.154.145.05.154.145.255256
5.154.146.05.154.146.255256
5.154.147.05.154.147.255256
5.154.154.05.154.154.255256
5.154.155.05.154.155.255256
5.154.156.05.154.156.255256
5.154.157.05.154.157.255256
5.154.158.05.154.158.255256
5.154.159.05.154.159.255256
45.195.4.045.195.4.255256
45.195.7.045.195.7.255256
45.196.24.045.196.24.255256
45.196.25.045.196.25.255256
45.196.27.045.196.27.255256
61.186.2.061.186.2.255256
63.140.8.063.140.8.255256
63.140.9.063.140.9.255256
63.140.14.063.140.14.255256
69.194.163.069.194.163.255256
69.194.171.069.194.171.255256
69.194.172.069.194.172.255256
69.194.173.069.194.173.255256
69.194.174.069.194.174.255256
69.194.175.069.194.175.255256
79.139.4.079.139.4.255256
79.139.5.079.139.5.255256
79.139.6.079.139.6.255256
79.139.8.079.139.8.255256
79.139.10.079.139.10.255256
79.139.11.079.139.11.255256
79.139.13.079.139.13.255256
79.139.14.079.139.14.255256
95.130.192.095.130.192.255256
95.130.194.095.130.194.255256
95.130.199.095.130.199.255256
102.217.164.0102.217.164.255256
102.217.166.0102.217.166.255256
102.217.167.0102.217.167.255256
121.59.38.0121.59.38.255256
121.59.100.0121.59.100.255256
121.59.106.0121.59.106.255256
121.59.109.0121.59.109.255256
121.59.120.0121.59.120.255256
121.59.122.0121.59.122.255256
121.59.124.0121.59.124.255256
121.59.140.0121.59.140.255256
121.59.144.0121.59.144.255256
131.221.80.0131.221.80.255256
131.221.81.0131.221.81.255256
139.189.127.0139.189.127.255256
145.14.64.0145.14.64.255256
145.14.69.0145.14.69.255256
145.14.79.0145.14.79.255256
145.14.92.0145.14.92.255256
147.78.133.0147.78.133.255256
147.78.135.0147.78.135.255256
154.72.40.0154.72.40.255256
154.72.41.0154.72.41.255256
154.72.43.0154.72.43.255256
154.72.45.0154.72.45.255256
154.72.46.0154.72.46.255256
154.209.21.0154.209.21.255256
154.209.23.0154.209.23.255256
156.238.20.0156.238.20.255256
156.242.4.0156.242.4.255256
156.242.8.0156.242.8.255256
183.91.51.0183.91.51.255256
185.75.172.0185.75.172.255256
202.55.2.0202.55.2.255256
202.55.3.0202.55.3.255256
202.55.5.0202.55.5.255256
202.55.6.0202.55.6.255256
202.55.7.0202.55.7.255256
202.55.14.0202.55.14.255256
202.55.15.0202.55.15.255256
202.55.16.0202.55.16.255256
202.55.17.0202.55.17.255256
203.12.200.0203.12.200.255256
203.12.201.0203.12.201.255256
203.12.202.0203.12.202.255256
203.12.203.0203.12.203.255256
203.14.188.0203.14.188.255256
203.14.189.0203.14.189.255256
203.14.190.0203.14.190.255256
203.14.191.0203.14.191.255256
203.15.116.0203.15.116.255256
203.15.117.0203.15.117.255256
203.15.118.0203.15.118.255256
203.19.32.0203.19.35.2551024
203.19.37.0203.19.37.255256
203.19.38.0203.19.38.255256
203.20.51.0203.20.51.255256
203.20.136.0203.20.136.255256
203.20.137.0203.20.137.255256
203.20.138.0203.20.138.255256
203.20.139.0203.20.139.255256
203.20.140.0203.20.140.255256
203.20.141.0203.20.141.255256
203.20.142.0203.20.142.255256
203.20.143.0203.20.143.255256
203.33.8.0203.33.8.255256
203.33.9.0203.33.9.255256
203.33.10.0203.33.10.255256
203.34.194.0203.34.194.255256
203.34.196.0203.34.196.255256
203.34.197.0203.34.197.255256
203.34.199.0203.34.199.255256
203.56.55.0203.56.55.255256
203.80.136.0203.80.136.255256
203.80.137.0203.80.137.255256
203.80.138.0203.80.138.255256
203.80.139.0203.80.139.255256
203.80.141.0203.80.141.255256
203.81.0.0203.81.0.255256
203.81.3.0203.81.3.255256
203.81.4.0203.81.4.255256
203.81.6.0203.81.6.255256
203.81.6.0203.81.7.255512
203.82.17.0203.82.17.255256
203.82.18.0203.82.18.255256
203.82.19.0203.82.19.255256
203.82.23.0203.82.23.255256
203.86.103.0203.86.103.255256
203.86.106.0203.86.106.255256
203.86.109.0203.86.109.255256
203.86.111.0203.86.111.255256
203.86.113.0203.86.113.255256
203.86.115.0203.86.115.255256
203.86.126.0203.86.126.255256
203.86.127.0203.86.127.255256
203.89.10.0203.89.10.255256
203.99.10.0203.99.10.255256
203.99.11.0203.99.11.255256
203.99.13.0203.99.13.255256
203.100.52.0203.100.52.255256
203.119.120.0203.119.120.255256
203.119.124.0203.119.124.255256
203.128.224.0203.128.224.255256
203.128.229.0203.128.229.255256
203.128.230.0203.128.230.255256
203.129.9.0203.129.9.255256
203.144.101.0203.144.101.255256
203.144.103.0203.144.103.255256
203.144.104.0203.144.104.255256
203.144.105.0203.144.105.255256
203.195.115.0203.195.115.255256
203.196.8.0203.196.8.255256
203.196.9.0203.196.9.255256
203.196.10.0203.196.10.255256
203.196.11.0203.196.11.255256
203.196.12.0203.196.12.255256
203.196.13.0203.196.13.255256
203.196.14.0203.196.14.255256
203.196.15.0203.196.15.255256
210.48.143.0210.48.143.255256
218.30.62.0218.30.63.255512
218.185.241.0218.185.241.255256
218.185.243.0218.185.243.255256
220.174.26.0220.174.27.255512
220.174.94.0220.174.95.255512
220.247.140.0220.247.140.255256
220.247.143.0220.247.143.255256

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 HK
log_id = 206256
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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.