| November 2010 |
| 15/11/10 | The alliance IPNOSA* (today: IPNOSA) was founded. |
| Founding members::  Raffy93. |
|  The alliance reaches a population more than 100. |
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| 16/11/10 | Joining of:Hok, estate, virginia, salsa rosa, antoman, dj daniele and dominioplus. |
| The alliance reaches a population more than 1,000. |
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| 17/11/10 | Joining of:sha, Alcolista, vinc090, Quaquaraquà!, TheAleDad, kasino and stella73. |
| The alliance reaches a population more than 5,000. |
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| 18/11/10 | Joining of:Reveforever, waporex, maxstar and mat92. |
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| 19/11/10 | Joining of:Soana. |
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| 20/11/10 | Leaving of:vinc090. |
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| 21/11/10 | Joining of:furbone and Chemical. |
| The alliance reaches a population more than 10,000. |
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| 23/11/10 | The alliance is now known as IPNOSA.. |
| Joining of:marci98. |
| Deletion of:TheAleDad and mat92. |
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| 24/11/10 | Joining of:aldo1. |
| Leaving of:stella73. |
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| 26/11/10 | The alliance is now known as IPNOSA. |
| Joining of:The Beat Master. |
| Leaving of:maxstar. |
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| 27/11/10 | Joining of:banzai. |
| Leaving of:Alcolista and Chemical. |
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| 29/11/10 | Leaving of:aldo1. |
| December 2010 |
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| 01/12/10 | Deletion of:waporex. |
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| 02/12/10 | Deletion of:Raffy93 and dominioplus. |
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| 04/12/10 | Leaving of:kasino. |
| Deletion of:salsa rosa. |
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| 08/12/10 | Deletion of:antoman. |
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| 15/12/10 | Deletion of:virginia and Quaquaraquà!. |
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| 20/12/10 | Leaving of:furbone. |
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| 21/12/10 | Leaving of:marci98. |
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| 28/12/10 | Deletion of:Soana. |
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| 31/12/10 | Deletion of:dj daniele. |