We identified 8 domains pointing to 52.2.16.193.
| Domain | IPv4 | IPv6 | MX and NS |
|---|---|---|---|
| duolingo-achievements-prod.duolingo.com. | 23.21.134.188 ec2-23-21-134-188.compute-1.amazonaws.com 3.219.199.239 ec2-3-219-199-239.compute-1.amazonaws.com 3.86.72.76 ec2-3-86-72-76.compute-1.amazonaws.com 34.225.213.132 ec2-34-225-213-132.compute-1.amazonaws.com 35.169.196.131 ec2-35-169-196-131.compute-1.amazonaws.com 44.213.9.242 ec2-44-213-9-242.compute-1.amazonaws.com 52.2.16.193 ec2-52-2-16-193.compute-1.amazonaws.com 52.22.195.109 ec2-52-22-195-109.compute-1.amazonaws.com | ||
| duolingo-leaderboards-prod.duolingo.com. | 3.83.208.116 ec2-3-83-208-116.compute-1.amazonaws.com 35.169.196.131 ec2-35-169-196-131.compute-1.amazonaws.com 44.213.9.242 ec2-44-213-9-242.compute-1.amazonaws.com 44.215.252.228 ec2-44-215-252-228.compute-1.amazonaws.com 50.16.88.28 ec2-50-16-88-28.compute-1.amazonaws.com 52.2.16.193 ec2-52-2-16-193.compute-1.amazonaws.com 54.162.187.74 ec2-54-162-187-74.compute-1.amazonaws.com 54.175.71.98 ec2-54-175-71-98.compute-1.amazonaws.com | ||
| invite.duolingo.com. | 3.227.39.110 ec2-3-227-39-110.compute-1.amazonaws.com 34.197.248.238 ec2-34-197-248-238.compute-1.amazonaws.com 44.193.68.180 ec2-44-193-68-180.compute-1.amazonaws.com 44.209.216.113 ec2-44-209-216-113.compute-1.amazonaws.com 44.218.231.134 ec2-44-218-231-134.compute-1.amazonaws.com 52.2.16.193 ec2-52-2-16-193.compute-1.amazonaws.com 52.71.107.107 ec2-52-71-107-107.compute-1.amazonaws.com 54.243.14.115 ec2-54-243-14-115.compute-1.amazonaws.com | ||
| literacy-api.duolingo.com. | 3.221.198.230 ec2-3-221-198-230.compute-1.amazonaws.com 3.86.72.76 ec2-3-86-72-76.compute-1.amazonaws.com 44.193.68.180 ec2-44-193-68-180.compute-1.amazonaws.com 52.0.80.229 ec2-52-0-80-229.compute-1.amazonaws.com 52.2.16.193 ec2-52-2-16-193.compute-1.amazonaws.com 52.22.204.166 ec2-52-22-204-166.compute-1.amazonaws.com 54.152.203.65 ec2-54-152-203-65.compute-1.amazonaws.com 54.162.187.74 ec2-54-162-187-74.compute-1.amazonaws.com | ||
| drive-thru.duolingo.com. | 34.234.109.94 ec2-34-234-109-94.compute-1.amazonaws.com 44.214.203.50 ec2-44-214-203-50.compute-1.amazonaws.com 52.2.16.193 ec2-52-2-16-193.compute-1.amazonaws.com 52.201.64.68 ec2-52-201-64-68.compute-1.amazonaws.com 52.21.210.150 ec2-52-21-210-150.compute-1.amazonaws.com 52.23.13.176 ec2-52-23-13-176.compute-1.amazonaws.com 54.157.224.250 ec2-54-157-224-250.compute-1.amazonaws.com 54.208.201.87 ec2-54-208-201-87.compute-1.amazonaws.com | ||
| cs.duolingo.com. | 18.205.108.98 ec2-18-205-108-98.compute-1.amazonaws.com 34.231.69.249 ec2-34-231-69-249.compute-1.amazonaws.com 35.153.41.153 ec2-35-153-41-153.compute-1.amazonaws.com 44.193.68.180 ec2-44-193-68-180.compute-1.amazonaws.com 52.2.16.193 ec2-52-2-16-193.compute-1.amazonaws.com 52.45.117.146 ec2-52-45-117-146.compute-1.amazonaws.com 54.157.224.250 ec2-54-157-224-250.compute-1.amazonaws.com 54.162.187.74 ec2-54-162-187-74.compute-1.amazonaws.com | ||
| pl.duolingo.com. | 18.211.170.104 ec2-18-211-170-104.compute-1.amazonaws.com 34.198.240.0 ec2-34-198-240-0.compute-1.amazonaws.com 34.230.237.128 35.169.196.131 35.173.147.18 44.193.68.180 52.2.16.193 52.45.117.146 | ||
| math-prod.duolingo.com. | 34.225.213.132 34.234.109.94 44.194.38.58 44.215.252.228 52.0.80.229 52.2.16.193 52.22.204.166 52.23.13.176 |