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Crawler, Spider, and User Agent ID


Forum to identify search engine spiders and user agents

 
Thread SubjectMessagesStarted byLast Message
Looks like spiders from China?
Receiving responsecode 500 errors from China visitors
6 Anders 6:49 pm Jan 29, 2015
AdvBot
9 lucy24 9:32 pm Jan 24, 2015
Odd User Agent
13 wilderness 8:32 pm Jan 22, 2015
"Mozilla/5.0 ()" - Is this used by any valid browsers?
7 physics 12:15 am Jan 19, 2015
Named distributed crawler list
6 trintragula 11:03 am Jan 9, 2015
HTTP header fields
ACCEPT and ACCEPT-CHARSET
3 dstiles 5:01 pm Jan 8, 2015
Opera Mini IP ranges
5 Xpat 5:22 pm Jan 7, 2015
Chinese exploiter out of Kansas City IP
10 slipkid 6:34 am Jan 6, 2015
Bad Bot Blackhole - Blocking Ranges
14 SerpsGuy 1:21 am Jan 1, 2015
Baidu UA
5 wilderness 10:05 am Dec 31, 2014
VisiStat
Misbehaving San Jose, CA Brat blocking itself
3 Hobbs 10:01 am Dec 31, 2014
Google-Fake Directories testing 404
23 wilderness 5:10 am Dec 18, 2014
another one for the profilers
[2] ( 1 2 )
38 lucy24 3:30 am Dec 14, 2014
Ddos attack - what to do
21 doc_z 12:37 pm Dec 13, 2014
Why so many China bots?
13 roshaoar 11:57 pm Dec 8, 2014
NerdyBot and the Google Cloud
Google range with strange referrer[2] ( 1 2 )
54 dupres01 11:40 am Dec 5, 2014
PHP Vulnerability
3 wilderness 10:09 am Nov 28, 2014
Invalid URI in request amobee-1
5 yaashul 7:33 pm Nov 27, 2014
Bots sharing info
19 roshaoar 9:16 pm Nov 26, 2014
Strange UA
16 wilderness 9:14 pm Nov 25, 2014
delay question
3 roshaoar 5:02 pm Nov 24, 2014
Gb of Bandwidth for 403s
Bandwidth over the limit once a day
10 not2easy 3:32 pm Nov 24, 2014
double agents?
4 lucy24 4:16 am Nov 10, 2014
Microsoft Insitesbot
7 Hobbs 6:00 pm Nov 8, 2014
Strange Mobile Visits.
12 bobothecat2 7:44 pm Oct 19, 2014