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Global numbers for global services
If you are planning a global service and require a global numbering and addressing range, we can assign a dedicated block from the UPT 87810 range.

87810 is a global number range delegated by the ITU for global services and approved for Personal, IoT and M2M global services. 
It comprises 10 Billion unique numbers so is suitable for large scale deployments.

Utilizing a Number management system able to operate in Smart Contracts Framework and Blockchain Technology.

Sim solutions are available using IMSI resources delegated by the ITU. 

Contact This e-mail address is being protected from spam bots, you need JavaScript enabled to view it for an initial discussion about your project and requirements.



87810 numbers for IoT deployment
Sentiro is the exclusive registrar for the 87810 Universal Personal Telecommunication (UPT) Country Code and IMSI range.
The flexibility of the DNS based ENUM architecture of +87810 ensures that as new technologies such as Blockchain are introduced, it is easy to adapt to them through the addition of appropriate NAPTR mapping.
For further information concerning allocations contact Vincent Bergin
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Carrier of Last Resort for 87810 numbers

Sentiro has been appointed as the Carrier of last resort for the 87810 numbers,IMSI's and associated communications traffic to support the delivery of UPT services.
For further information concerning carrier services contact


Our News

General Assembly 17/05/2018
At the General Assembly held in London on 17/05/2018, Herwart Wermescher and Vincent Bergin were re-elected for a further 2 years as Chairman and Vice-Chairman respectively of the VisionNG Executive Board. Dave Greenwood (Vice Chairman) and Antony Corel (Deputy Secretary General) were not re-elected. At the same meeting, Alex Nikolov was elected to the Executive Board as Vice Chairman.
UK network coverage for +87810

All the major UK mobile networks, Vodafone,02,Orange,T-mobile and 3 are now routing the +87810 Country Code.
This range is enabled for both voice and and sms in the UK and across the globe.

Global implementation of +87810

VisionNG and Sentiro have made significant progress this year in implementing the global Country Code +87810 in Fixed and Mobile networks throughout Europe and the Far East.



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