Guide
Who called me? How to identify an unknown number
A practical, step-by-step way to work out who is behind an unknown number — what the area code does and doesn't tell you, and when to stop and block.
Updated 14 August 2026 · 7 min read
DeepSearch writer
Jonah Reed
Online safety and fraud-prevention writer
Jonah Reed is a DeepSearch team publishing identity, not an individual employee; the portrait is AI-generated. Guides under this profile organize current regulator guidance and practical verification steps for suspicious calls, profiles, and relationships without claiming law-enforcement, cybersecurity, or fraud-investigator credentials.
Editorial disclosure
This is a team publishing profile used to group work by specialty and help readers find related guides. It does not represent an individual employee, personal experience, or professional credential.
Areas covered: Online scam patterns · Caller and profile verification · Safety-first research workflows · Fraud reporting resources
Articles by Jonah Reed
Guide
How to verify someone is real before you meet them
A checklist for confirming an online contact is who they say they are, using only public information — and the warning signs worth walking away from.
Updated 14 August 2026 · 9 min read
Guide
What 800, 833, 844, 855, 866, 877 and 888 numbers actually mean
The seven toll-free codes, why newer ones feel less trustworthy than they are, and why the prefix tells you nothing about who is calling.
Updated 14 August 2026 · 5 min read
Guide
Romance scam warning signs, and what to do next
The structure nearly every romance scam follows, the investment variant that never asks for a favour, and the exact order to act in if you're in one.
Updated 14 August 2026 · 7 min read
Guide
How to spot a fake or stolen profile photo
Stolen, stock, or AI-generated — how each fails differently, what reverse image search really does, and the one check that doesn't go out of date.
Updated 14 August 2026 · 6 min read
Guide
How to verify a social media account
Verify who controls a social account using exact handles, owner-controlled links, badge meanings, account history, and independent contact routes.
Updated 14 August 2026 · 8 min read