107.21.16.70
ec2-107-21-16-70.compute-1.amazonaws.com

CCBot/2.0 (https://commoncrawl.org/faq/)

Array
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    [HTTP_IF_MODIFIED_SINCE] => Fri, 14 Dec 2018 23:29:56 CET
    [HTTP_CONNECTION] => Keep-Alive
    [HTTP_ACCEPT_ENCODING] => gzip
    [REMOTE_ADDR] => 107.21.16.70
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    [CONTEXT_PREFIX] => 
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    [REQUEST_METHOD] => GET
    [REQUEST_TIME_FLOAT] => 1548080764.505
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