Maintaining IP ranges

Go to the Access page on the Librarian Portal for a full list of the IP ranges from which your licensed content can be accessed.

If you wish to make any changes to these ranges, please submit a ticket to our Customer Service teams with the relevant information or contact your local support directly:

Customers in North, Central and South America: institutions@us.nature.com

Customers in Japan: japan.os@springernature.com

Customers in the rest of the Asia Pacific region: asia.os@springernature.com

Customers in the UK and Rest of World: institutions@nature.com

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