SSL Report: www.duolingo.com
Assessed on:  Wed, 07 Jan 2026 15:17:40 UTC | Clear cache
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  Server Test time Grade
1 3.221.204.156
ec2-3-221-204-156.compute-1.amazonaws.com
Ready
Wed, 07 Jan 2026 15:04:30 UTC
Duration: 97.14 sec
A-
2 52.72.101.137
ec2-52-72-101-137.compute-1.amazonaws.com
Ready
Wed, 07 Jan 2026 15:06:07 UTC
Duration: 94.701 sec
A-
3 52.72.31.174
ec2-52-72-31-174.compute-1.amazonaws.com
Ready
Wed, 07 Jan 2026 15:07:42 UTC
Duration: 95.152 sec
A-
4 44.212.196.204
ec2-44-212-196-204.compute-1.amazonaws.com
Ready
Wed, 07 Jan 2026 15:09:17 UTC
Duration: 107.379 sec
A-
5 52.203.225.193
ec2-52-203-225-193.compute-1.amazonaws.com
Ready
Wed, 07 Jan 2026 15:11:04 UTC
Duration: 109.1 sec
A-
6 54.85.99.111
ec2-54-85-99-111.compute-1.amazonaws.com
Ready
Wed, 07 Jan 2026 15:12:53 UTC
Duration: 91.878 sec
A-
7 98.86.33.138
ec2-98-86-33-138.compute-1.amazonaws.com
Ready
Wed, 07 Jan 2026 15:14:25 UTC
Duration: 94.657 sec
A-
8 3.233.88.39
ec2-3-233-88-39.compute-1.amazonaws.com
Ready
Wed, 07 Jan 2026 15:16:00 UTC
Duration: 99.819 sec
A-

SSL Report v2.4.1