Page is a not externally linkable
- Search Engines
-- Search Engine Spider and User Agent Identification
---- Server Farms, Elron Technologies and more
dstiles - 8:24 pm on Jan 13, 2013 (gmt 0)Thread source:: http://www.webmasterworld.com/search_engine_spiders/4456467.htm
Some of the InternetNamesForBusiness ranges are sub-ranges of larger Codero ranges, which should also be blocked (eg all 216.55 can be combined).
Brought to you by WebmasterWorld: http://www.webmasterworld.com