[solarmist]

Comcast in Mountain View, CA.

                   test1   test2   test3   test4   test5   test6   test7   test8   test9   test10  Average
    quad9          39 ms   39 ms   38 ms   39 ms   39 ms   39 ms   39 ms   40 ms   41 ms   38 ms     39.10
    cloudflare     41 ms   41 ms   39 ms   40 ms   39 ms   41 ms   39 ms   39 ms   39 ms   39 ms     39.70
    norton         41 ms   40 ms   40 ms   41 ms   41 ms   39 ms   44 ms   39 ms   40 ms   40 ms     40.50
    comodo         39 ms   40 ms   39 ms   39 ms   54 ms   38 ms   40 ms   40 ms   42 ms   40 ms     41.10
    neustar        49 ms   44 ms   42 ms   42 ms   43 ms   40 ms   40 ms   38 ms   38 ms   38 ms     41.40
    opendns        41 ms   39 ms   39 ms   49 ms   39 ms   85 ms   39 ms   39 ms   12 ms   41 ms     42.30
    google         39 ms   39 ms   41 ms   39 ms   39 ms   70 ms   13 ms   65 ms   40 ms   39 ms     42.40
    cleanbrowsing  59 ms   46 ms   44 ms   46 ms   40 ms   79 ms   40 ms   47 ms   48 ms   51 ms     50.00
    adguard        80 ms   80 ms   80 ms   81 ms   84 ms   80 ms   79 ms   81 ms   80 ms   80 ms     80.50
    yandex         183 ms  229 ms  185 ms  186 ms  234 ms  186 ms  187 ms  189 ms  185 ms  189 ms    195.30

[dhekimian]

Something isn't right with those results. Since the lowest average is above 20ms, can you share the results of a traceroute to 1.1.1.1 or 8.8.8.8 or any of the DNS servers in the list?

It looks like your results are skewed due to your local network. (On laggy WiFi perhaps?)