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-- Search Engine Spider and User Agent Identification
keyplyr - 11:43 pm on Jun 27, 2012 (gmt 0)Thread source:: http://www.webmasterworld.com/search_engine_spiders/4470273.htm
|urns out 131.253.21-47 (really: I checked the adjacent numbers on both sides) belongs to Microsoft. |
Yes, for years now. My notes say I added that range in 2007.
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