| 0011010000110010.com | TUCOWS.COM CO. | 2010-11-07 | 2011-11-07 | DNS |
| 0101-communication.com | TUCOWS.COM CO. | 2000-11-21 | 2012-11-21 | DNS |
| 01010.biz | TUCOWS INC. | 2010-07-26 17:23:28 | 2011-07-25 23:59:59 | DNS |
| 05of.com | TUCOWS INC. | 2008-05-10 | 2012-05-10 | DNS |
| 08conversations.com | TUCOWS.COM CO. | 2007-02-23 | 2012-02-23 | DNS |
| 0gb.us | TUCOWS.COM CO. | 2011-04-14 06:15:51 | 2012-04-13 23:59:59 | DNS |
| 0kb.net | TUCOWS.COM CO. | 2004-07-11 | 2012-07-11 | DNS |
| 0sand1s.net | TUCOWS INC. | 2010-01-09 | 2012-01-09 | DNS |
| 1-800-fire-line.com | TUCOWS INC. | 2010-02-24 | 2015-02-24 | DNS |
| 100-100-100.com | TUCOWS INC. | 2010-12-04 | 2011-12-04 | DNS |
| 100-percent-winners.biz | TUCOWS.COM CO. | 2011-10-26 04:24:51 | 2012-10-25 23:59:59 | DNS |
| 100-sides.net | TUCOWS.COM CO. | 2009-02-04 | 2012-02-04 | DNS |
| 10000gallonplastictank.com | TUCOWS.COM CO. | 2009-09-22 | 2012-09-22 | DNS |
| 10000truethings.com | TUCOWS INC. | 2009-01-20 | 2011-01-20 | DNS |
| 1000gallonplastictank.com | TUCOWS INC. | 2009-09-22 | 2012-09-22 | DNS |
| 1000gallonplastictanks.com | TUCOWS INC. | 2010-04-05 | 2011-04-05 | DNS |
| 1000gallontanks.com | TUCOWS INC. | 2010-04-05 | 2011-04-05 | DNS |
| 1000islandsrealestate.com | TUCOWS INC. | 2000-04-18 | 2015-04-18 | DNS |
| 1000mls.com | TUCOWS INC. | 2010-10-31 | 2011-10-31 | DNS |
| 1001brandingideas.com | TUCOWS INC. | 2010-08-05 | 2011-08-05 | DNS |
