: Genuine UK degree-awarding bodies almost exclusively use .ac.uk domains. Be wary of variations like ".ac" (Ascension Island) often used by bogus sites. Homepage | Higher Education Degree Datacheck
To report or investigate the buying of fake degrees in the UK, you should use the official channels established by the government and higher education authorities. While purchasing a fake certificate is not strictly illegal in the UK, using one to apply for a job constitutes , which can lead to a prison sentence of up to 10 years . Official Reporting Channels
: If the suspected fraud involves a qualification they regulate (e.g., vocational qualifications or GCSEs/A-levels), you can contact Ofqual directly. How to Verify a Genuine UK Degree