User talk:62.80.172.18

December 2017
This is your only warning; if you insert a spam link to Wikipedia again, as you did at Big data, you may be blocked from editing without further notice. Persistent spammers may have their websites blacklisted, preventing anyone from linking to them from all Wikimedia sites as well as potentially being penalized by search engines. Favonian (talk) 12:46, 1 December 2017 (UTC)

Anonymous users from this IP address have been blocked temporarily from editing for adding spam links. Persistent spammers will have their websites blacklisted from Wikipedia and potentially penalized by search engines. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:. Favonian (talk) 12:56, 1 December 2017 (UTC)
 * If this is a shared IP address and you are an uninvolved editor with a registered account, you may continue to edit by logging in.