DoFollow High PR Social Bookmarking List

Here is the List of High PR Do-follow Social Bookmarking Sites –

https://slashdot.org/
https://www.fark.com/
https://in.pinterest.com/
https://www.diigo.com/
https://www.bibsonomy.org/
https://dzone.com/
http://www.folkd.com/
https://tutpub.com/
https://netvouz.com/
http://www.mybookmarks.com/
http://blogmarks.net/index.php
https://linkgeanie.com/
http://www.storymint.com/
http://www.pr4links.com/
http://todays1051.net/
https://www.reddit.com/
https://www.stumbleupon.com/
http://youmobs.com/
http://www.startaid.com/
http://www.designfloat.com/
http://url.org/
http://myhq.com/
http://linkatopia.com/
https://www.pusha.se/
https://www.metafilter.com/
http://www.mbacklinks.com/
http://www.updatesee.com/
http://www.flybacklinks.com/
http://www.backlinksplanet.com/
http://www.seomast.com/