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Crawler, Spider, and User Agent ID
5:12 am Sep 21, 2026
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AlphaBot
jonasjacek
Msg#:4876582
10:35 am on Nov 12, 2017
(gmt 0)
UA: Mozilla/5.0 (compatible; AlphaBot/3.2; +http://alphaseobot.com/bot.html)
Protocol: HTTP/1.1
Robots.txt: No
Host: FDCservers.net
NetRange: 23.237.4.0 - 23.237.5.255
CIDR: 23.237.4.0/23
AdSense and backlink crawler for SEO purposes.
Blocked.
keyplyr
Msg#:4876665
7:59 pm on Nov 12, 2017
(gmt 0)
SEO Service Under Construction...
Appears they're an upstart.
Thanks, I hadn't seen that UA and didn't have that FDCservers range.
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Crawler, Spider, and User Agent ID
5:12 am Sep 21, 2026