Contact WhoCalledLookup
Use the route below that best matches your enquiry. We acknowledge every message within two working days and aim to action verifiable corrections within ten.
Last reviewed: .
Corrections to a guide
Spotted a factual error, broken citation, or out-of-date Ofcom reference on one of the cornerstone guides? Send the URL and the specific correction.
Takedown request
Are you the registered holder of a number whose AI internet check summary contains material that should be removed under UK GDPR? Include the number, the URL of the lookup result, and the specific content you'd like removed or corrected.
Press & editorial enquiries
Journalist, researcher or industry analyst writing about UK reverse phone lookup, Ofcom numbering data, or UK scam-call patterns? We're happy to provide context, data or attributable quotes.
Bug report or site feedback
Something on the site not working? Wrong lookup result, broken link, unexpected error page? Send the URL and a brief description of what you saw versus what you expected.
Data partnership or B2B integration
Interested in using WhoCalledLookup data or AI internet check for a commercial product? Route through the OmegaIT parent company — we handle B2B integrations through there.
Email hello@whocalledlookup.co.uk
Or contact OmegaIT directly.
Anything else
Not sure which category fits? Email anyway with a short summary in the subject line and we'll route it to the right person.
What to include
To help us action your message quickly, please include:
- The exact URL of the page in question.
- The specific change requested, with a one-line summary in the subject line.
- For corrections to a published guide: a citation to the primary source supporting the correction (Ofcom, ICO, Action Fraud, HMRC, gov.uk, etc.).
- For takedown requests: the number, the URL, the specific content you’d like removed, and proof of your relationship to the number (typically a Range Holder representative or the registered subscriber).
What we cannot do
A small number of common requests sit outside what a consumer reverse-lookup service is permitted to action under UK law. Please don’t ask for:
- The personal identity (name, address) of the subscriber behind a UK mobile or landline. UK PECR and the Data Protection Act 2018 prohibit any consumer reverse-lookup service from returning subscriber identity.
- A forensic trace of a malicious caller. This is a police matter — call 999 if there’s immediate threat, 101 otherwise, and contact your network operator’s abuse team. See the trace a UK phone number guide for the full route.
- Manual identification of an unknown caller for you. Paste the number into the search form on the homepage — that’s exactly what WhoCalledLookup is for, and the result is free, instant and includes everything we can legally tell you.
Who runs the site
WhoCalledLookup is operated by OmegaIT, with editorial direction by Andrew Pickett, Managing Director, OmegaIT. Full editorial accountability is documented on the editorial policy page; the data pipeline is documented on /methodology; the source bibliography lives at /sources.