# Registration IP Address is duplicated for so many users

**URL:** <https://meta.discourse.org/t/registration-ip-address-is-duplicated-for-so-many-users/121042>\
**Category:** Support\
**Created:** [June 22, 2019, 3:58am UTC](https://meta.discourse.org/t/registration-ip-address-is-duplicated-for-so-many-users/121042 "2019-06-22T03:58:30Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![Chi\_Duc](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/chi_duc/32/125171_2.png) [@Chi\_Duc](https://meta.discourse.org/u/Chi_Duc)\
**Post date:** [June 23, 2019, 9:21am UTC](https://meta.discourse.org/t/registration-ip-address-is-duplicated-for-so-many-users/121042/12 "2019-06-23T09:21:26Z")

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Thanks @JagWaugh  
The number is so big, so I don’t think it relates to Microsoft employees 😃  
Thanks @Ivan_Rapekas  
Actually, we have one website and one forum. They are single sign on.  
So user can’t register directly on forum. They register on website, then our website sever sends request api to register them on forum.  
And both website and forum are being hosted on Microsoft Azure.  
May be this is the root of my problem.  
But the IP address was logged is not IP address of my website’s server.  
So I still don’t know how was this IP address logged @@

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