--- title: Is DuckDuckBot related to DuckDuckGo? nav_title: About DuckDuckBot description: DuckDuckGo is an independent internet privacy company that offers a private alternative to Google search & Chrome in one free app. category: Search Results order: 1400 --- ## What is DuckDuckBot and what does it do? DuckDuckBot is a web crawler for [DuckDuckGo](https://duckduckgo.com). DuckDuckBot’s job is to constantly improve our search results and offer users the best and most secure search experience possible. The crawler's user agent will appear as `DuckDuckBot/1.1; (+http://duckduckgo.com/duckduckbot.html)`. It respects [WWW:RobotRules](https://metacpan.org/module/WWW::RobotRules) and originates from these IP addresses: - 57.152.72.128 - 51.8.253.152 - 40.80.242.63 - 20.12.141.99 - 20.49.136.28 - 51.116.131.221 - 51.107.40.209 - 20.40.133.240 - 20.50.168.91 - 51.120.48.122 - 20.193.45.113 - 40.76.173.151 - 40.76.163.7 - 20.185.79.47 - 52.142.26.175 - 20.185.79.15 - 52.142.24.149 - 40.76.162.208 - 40.76.163.23 - 40.76.162.191 - 40.76.162.247 - 40.88.21.235 - 20.191.45.212 - 52.146.59.12 - 52.146.59.156 - 52.146.59.154 - 52.146.58.236 - 20.62.224.44 - 51.104.180.53 - 51.104.180.47 - 51.104.180.26 - 51.104.146.225 - 51.104.146.235 - 20.73.202.147 - 20.73.132.240 - 20.71.12.143 - 20.56.197.58 - 20.56.197.63 - 20.43.150.93 - 20.43.150.85 - 20.44.222.1 - 40.89.243.175 - 13.89.106.77 - 52.143.242.6 - 52.143.241.111 - 52.154.60.82 - 20.197.209.11 - 20.197.209.27 - 20.226.133.105 - 191.234.216.4 - 191.234.216.178 - 20.53.92.211 - 20.53.91.2 - 20.207.99.197 - 20.207.97.190 - 40.81.250.205 - 40.64.106.11 - 40.64.105.247 - 20.72.242.93 - 20.99.255.235 - 20.113.3.121 - 52.224.16.221 - 52.224.21.53 - 52.224.20.204 - 52.224.21.19 - 52.224.20.249 - 52.224.20.203 - 52.224.20.190 - 52.224.16.229 - 52.224.21.20 - 52.146.63.80 - 52.224.20.227 - 52.224.20.193 - 52.190.37.160 - 52.224.21.23 - 52.224.20.223 - 52.224.20.181 - 52.224.21.49 - 52.224.21.55 - 52.224.21.61 - 52.224.19.152 - 52.224.20.186 - 52.224.21.27 - 52.224.21.51 - 52.224.20.174 - 52.224.21.4 - 51.104.164.109 - 51.104.167.71 - 51.104.160.177 - 51.104.162.149 - 51.104.167.95 - 51.104.167.54 - 51.104.166.111 - 51.104.167.88 - 51.104.161.32 - 51.104.163.250 - 51.104.164.189 - 51.104.167.19 - 51.104.160.167 - 51.104.167.110 - 20.191.44.119 - 51.104.167.104 - 20.191.44.234 - 51.104.164.215 - 51.104.167.52 - 20.191.44.22 - 51.104.167.87 - 51.104.167.96 - 20.191.44.16 - 51.104.167.61 - 51.104.164.147 - 20.50.48.159 - 40.114.182.172 - 20.50.50.130 - 20.50.50.163 - 20.50.50.46 - 40.114.182.153 - 20.50.50.118 - 20.50.49.55 - 20.50.49.25 - 40.114.183.251 - 20.50.50.123 - 20.50.49.237 - 20.50.48.192 - 20.50.50.134 - 51.138.90.233 - 40.114.183.196 - 20.50.50.146 - 40.114.183.88 - 20.50.50.145 - 20.50.50.121 - 20.50.49.40 - 51.138.90.206 - 40.114.182.45 - 51.138.90.161 - 20.50.49.0 - 40.119.232.215 - 104.43.55.167 - 40.119.232.251 - 40.119.232.50 - 40.119.232.146 - 40.119.232.218 - 104.43.54.127 - 104.43.55.117 - 104.43.55.116 - 104.43.55.166 - 52.154.169.50 - 52.154.171.70 - 52.154.170.229 - 52.154.170.113 - 52.154.171.44 - 52.154.172.2 - 52.143.244.81 - 52.154.171.87 - 52.154.171.250 - 52.154.170.28 - 52.154.170.122 - 52.143.243.117 - 52.143.247.235 - 52.154.171.235 - 52.154.171.196 - 52.154.171.0 - 52.154.170.243 - 52.154.170.26 - 52.154.169.200 - 52.154.170.96 - 52.154.170.88 - 52.154.171.150 - 52.154.171.205 - 52.154.170.117 - 52.154.170.209 - 191.235.202.48 - 191.233.3.202 - 191.235.201.214 - 191.233.3.197 - 191.235.202.38 - 20.53.78.144 - 20.193.24.10 - 20.53.78.236 - 20.53.78.138 - 20.53.78.123 - 20.53.78.106 - 20.193.27.215 - 20.193.25.197 - 20.193.12.126 - 20.193.24.251 - 20.204.242.101 - 20.207.72.113 - 20.204.242.19 - 20.219.45.67 - 20.207.72.11 - 20.219.45.190 - 20.204.243.55 - 20.204.241.148 - 20.207.72.110 - 20.204.240.172 - 20.207.72.21 - 20.204.246.81 - 20.207.107.181 - 20.204.246.254 - 20.219.43.246 - 52.149.25.43 - 52.149.61.51 - 52.149.58.139 - 52.149.60.38 - 52.148.165.38 - 52.143.95.162 - 52.149.56.151 - 52.149.30.45 - 52.149.58.173 - 52.143.95.204 - 52.149.28.83 - 52.149.58.69 - 52.148.161.87 - 52.149.58.27 - 52.149.28.18 - 20.79.226.26 - 20.79.239.66 - 20.79.238.198 - 20.113.14.159 - 20.75.144.152 - 20.43.172.120 - 20.53.134.160 - 20.201.15.208 - 20.93.28.24 - 20.61.34.40 - 52.242.224.168 - 20.80.129.80 If you have any questions or concerns, please let us know.