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Demonstration. Records are fictional, except one marked real reference profile. How the demo data works

Zygos

About this demonstration

How the demo data works

Every business, person, account, claim and piece of evidence in this preview is fictional, with one exception described below. The identifiers come from ranges chosen so that they cannot belong to a real business or person, and every one is marked Fictional where it appears.

The reserved ranges

  • Phone numbers

    +254 000 000 431

    After the country code, a Kenyan number never begins with 0: that digit is only the trunk prefix dialled inside Kenya, and mobile numbers begin with 7 or 1. Reference 2.

  • Websites and email

    novacart.example

    The .example name is reserved for documentation and cannot be registered by anyone. Reference 1.

  • Till and paybill numbers

    000 210

    Every demo payment number begins with 000.

  • Registration numbers

    DEMO-REG-0001

    Marked DEMO so they cannot be mistaken for a registry number.

  • Social handles

    @novacart.deals.demo

    Every demo handle ends in .demo. Zygos never links to them; any real account with a similar name is unrelated.

A source reference you can open

On fictional records, “View original source” is disabled: there is no real post to open. The two items below are real public documents — the sources for the ranges above — shown in the format Zygos uses for outside evidence. Their links open the originals. They say nothing about any business.

Reference 1Public reference documentReal source

RFC 2606: Reserved Top Level DNS Names

RFC Editor (Internet Engineering Task Force) · June 1999

Quoted from the source, checked 6 Oct 2026

".example" is recommended for use in documentation or as examples.

Zygos summary

Reserves .example, .test, .invalid and .localhost so they are never assigned to a real website.

Why it is here: Demo websites and email addresses end in .example, so none can belong to a real business.

Source available when Zygos last checked it on 6 Oct 2026.

Reference 2Public reference documentReal source

Telephone numbers in Kenya

Wikipedia · Continuously edited encyclopedia article

Zygos summary

Gives Kenya’s country code as +254 and its trunk prefix as 0, and lists mobile codes beginning with 7 and, since 2019, with 1.

Why it is here: Demo phone numbers use +254 followed by 0, a pattern no Kenyan subscriber number uses.

Source available when Zygos last checked it on 6 Oct 2026.

One real reference profile

LESNAR AI, the company that builds Zygos, has a real profile so that a real source can be followed end to end. It uses only what the company publishes about itself on its own website: its name, its domain and its own description. It has no claims, no observations and no connections to the fictional scenarios, and it is marked as a real reference profile wherever it appears.