- - Search Engines
- -- Search Engine Spider and User Agent Identification
- ---- IANA Country Codes
brotherhood_of_LAN - 1:50 am on May 27, 2013 (gmt 0)
I use this one [data.iana.org] on the same site as it's simple to parse, to determine valid domain names/email addresses at the top TLD level.
It seems to be updated daily and would perhaps be a good initial flag raiser for new TLDs.
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