https://www.detectivecheck.com/blog/ Guides on what public sources can and cannot tell you. en-us https://www.detectivecheck.com/blog/find-hidden-social-profiles https://www.detectivecheck.com/blog/find-hidden-social-profiles 31 Jul 2026 09:00:00 GMT How to find someone's hidden social media accounts through the email or phone number they registered with, why guessing usernames fails, and what it cannot do. Guide https://www.detectivecheck.com/blog/real-name-behind-a-username https://www.detectivecheck.com/blog/real-name-behind-a-username 31 Jul 2026 09:00:00 GMT A username holds no real name. The routes that work — commit metadata, academic records, domain registrations — are the ones where somebody signed their own. Guide https://www.detectivecheck.com/blog/someone-is-using-my-username https://www.detectivecheck.com/blog/someone-is-using-my-username 31 Jul 2026 09:00:00 GMT Someone is using my username: which of the three problems you have, what each platform asks for, and the two routes that create a duty rather than a request. Guide https://www.detectivecheck.com/blog/best-people-search-sites https://www.detectivecheck.com/blog/best-people-search-sites 31 Jul 2026 09:00:00 GMT Six people search services compared on what they hold, who owns them and what regulators alleged — and why none of them publishes a price you can read first. Comparison https://www.detectivecheck.com/blog/is-it-legal-to-look-someone-up https://www.detectivecheck.com/blog/is-it-legal-to-look-someone-up 31 Jul 2026 09:00:00 GMT Is it legal to look someone up online? Reading public information is lawful almost everywhere. Four things decide the rest: where, who, what for, and what next. Guide https://www.detectivecheck.com/blog/has-my-email-been-leaked https://www.detectivecheck.com/blog/has-my-email-been-leaked 31 Jul 2026 09:00:00 GMT What a breach check actually tells you, why five checkers give five answers, why a clean result proves less than it looks, and what to do first. Guide https://www.detectivecheck.com/blog/is-this-website-a-scam https://www.detectivecheck.com/blog/is-this-website-a-scam 31 Jul 2026 09:00:00 GMT The padlock proves nothing, the registration date proves the most, and no check on earth can tell you whether the parcel will actually arrive. Scams https://www.detectivecheck.com/blog/find-github-account https://www.detectivecheck.com/blog/find-github-account 31 Jul 2026 09:00:00 GMT The route that works runs backwards: an email address returns the account that authored commits with it. What a profile publishes, and how to close it. Platform https://www.detectivecheck.com/blog/were-my-credentials-in-a-stealer-log https://www.detectivecheck.com/blog/were-my-credentials-in-a-stealer-log 31 Jul 2026 09:00:00 GMT Why a stealer log is not a data breach, why changing the password first can be the wrong move, and why a hit does not prove your own device was infected. Security https://www.detectivecheck.com/blog/is-this-email-address-real https://www.detectivecheck.com/blog/is-this-email-address-real 31 Jul 2026 09:00:00 GMT Nobody can tell you for certain without sending mail, and the reasons are in the protocol. What the checks prove, and the better question to ask. Guide https://www.detectivecheck.com/blog/find-someones-social-media https://www.detectivecheck.com/blog/find-someones-social-media 28 Jul 2026 09:00:00 GMT How to find someone's social media accounts from an email, a handle or a phone number, which identifier works best, and what the search cannot find. Guide https://www.detectivecheck.com/blog/social-accounts-by-email https://www.detectivecheck.com/blog/social-accounts-by-email 28 Jul 2026 09:00:00 GMT How to find the social accounts registered to an email address, why platforms answer the question at all, and which ones have stopped answering it. Guide https://www.detectivecheck.com/blog/what-can-be-found-about-me https://www.detectivecheck.com/blog/what-can-be-found-about-me 28 Jul 2026 09:00:00 GMT How to run a digital footprint check on yourself, what an email address and a handle each give away, and how little of it you can actually remove. Guide https://www.detectivecheck.com/blog/verify-someone-you-met-online https://www.detectivecheck.com/blog/verify-someone-you-met-online 28 Jul 2026 09:00:00 GMT How to check whether someone you met online is who they say they are, which signals mean something, and what an empty result tells you about them. Guide https://www.detectivecheck.com/blog/epieos-alternatives https://www.detectivecheck.com/blog/epieos-alternatives 28 Jul 2026 09:00:00 GMT Six alternatives to Epieos for email, phone and username lookups, with current prices, what each one covers, and where every one of them fails. Comparison https://www.detectivecheck.com/blog/what-is-osint https://www.detectivecheck.com/blog/what-is-osint 28 Jul 2026 09:00:00 GMT What OSINT means, why public services answer questions about their own users, what counts as an open source, and what OSINT is not allowed to do. Guide https://www.detectivecheck.com/blog/find-account-by-email-or-username https://www.detectivecheck.com/blog/find-account-by-email-or-username 28 Jul 2026 09:00:00 GMT Find an account by email or username: what each identifier finds that the other cannot, why the two disagree, and how to turn one into the other. Comparison https://www.detectivecheck.com/blog/find-someone-by-email-steps https://www.detectivecheck.com/blog/find-someone-by-email-steps 28 Jul 2026 09:00:00 GMT How to find someone by email address in five steps: normalise it, verify it exists, find the accounts, date it with breaches, then pivot to a handle. How-to https://www.detectivecheck.com/blog/find-information-on-anyone https://www.detectivecheck.com/blog/find-information-on-anyone 28 Jul 2026 09:00:00 GMT How to find information on anyone by pivoting between identifiers, how much corroboration is enough, and how to tell when you have the wrong person. Guide https://www.detectivecheck.com/blog/find-someone-online-free https://www.detectivecheck.com/blog/find-someone-online-free 28 Jul 2026 09:00:00 GMT How to find someone online for free: which free tools cover each identifier, the order to use them in, and where the free route stops working. Guide https://www.detectivecheck.com/blog/find-someone-on-platforms https://www.detectivecheck.com/blog/find-someone-on-platforms 28 Jul 2026 09:00:00 GMT Which social platforms can be searched by username and which cannot: Instagram, TikTok, Tinder and OnlyFans, measured against the live checkers. Guide https://www.detectivecheck.com/blog/signs-partner-cheating https://www.detectivecheck.com/blog/signs-partner-cheating 28 Jul 2026 09:00:00 GMT The signs a partner might be cheating, which of them mean anything, what can actually be checked, and the two things it is illegal to do about it. Guide https://www.detectivecheck.com/blog/osint-techniques https://www.detectivecheck.com/blog/osint-techniques 28 Jul 2026 09:00:00 GMT The core OSINT techniques and methods: search operators, web archives, timestamps and certificate logs, what each one finds and when to use it. Guide https://www.detectivecheck.com/blog/find-discord-account https://www.detectivecheck.com/blog/find-discord-account 28 Jul 2026 09:00:00 GMT How to find a Discord account from a user ID or an email address, what the ID reveals about the account, and the two things Discord never shows. Platform https://www.detectivecheck.com/blog/find-someone-on-steam https://www.detectivecheck.com/blog/find-someone-on-steam 28 Jul 2026 09:00:00 GMT How to find a Steam account from a profile link, a handle or an email address, what a SteamID64 reveals, and how to read the account creation date. Platform https://www.detectivecheck.com/blog/find-x-twitter-account https://www.detectivecheck.com/blog/find-x-twitter-account 28 Jul 2026 09:00:00 GMT How to find an X account from a handle or an email address, what the profile still publishes since the API closed, and how to check its age. Platform https://www.detectivecheck.com/blog/find-bluesky-account https://www.detectivecheck.com/blog/find-bluesky-account 28 Jul 2026 09:00:00 GMT How to find a Bluesky account from a handle, what a DID is and why it matters, and how to read an exact account creation timestamp from the public record. Platform https://www.detectivecheck.com/blog/find-spotify-account https://www.detectivecheck.com/blog/find-spotify-account 28 Jul 2026 09:00:00 GMT How to find a Spotify account from an email address or a profile link, what public playlists give away, and why the listening history itself stays private. Platform https://www.detectivecheck.com/blog/find-pinterest-account https://www.detectivecheck.com/blog/find-pinterest-account 28 Jul 2026 09:00:00 GMT How to find a Pinterest account from an email address or a handle, what public boards give away about somebody's plans, and what the platform keeps private. Platform https://www.detectivecheck.com/blog/find-duolingo-account https://www.detectivecheck.com/blog/find-duolingo-account 28 Jul 2026 09:00:00 GMT A Duolingo profile publishes a streak, a country, the languages being learned and a creation date. Here is what a lookup returns and how to make yours private. Platform https://www.detectivecheck.com/blog/check-crypto-wallet-before-sending https://www.detectivecheck.com/blog/check-crypto-wallet-before-sending 28 Jul 2026 09:00:00 GMT How to check a Bitcoin or Ethereum address before sending: balance, transaction history, age, and why three explorers can give three different answers. Crypto https://www.detectivecheck.com/blog/pig-butchering-how-to-spot https://www.detectivecheck.com/blog/pig-butchering-how-to-spot 28 Jul 2026 09:00:00 GMT How pig butchering scams work, the four checks that catch one before you send money, and why the fake trading platform is the part you cannot verify. Scams https://www.detectivecheck.com/blog/who-owns-this-ens-domain https://www.detectivecheck.com/blog/who-owns-this-ens-domain 28 Jul 2026 09:00:00 GMT How to resolve an ENS name to a wallet address and back, read its Twitter, GitHub, website and PGP text records, and what an ENS name does not prove. Crypto https://www.detectivecheck.com/blog/reverse-email-lookup https://www.detectivecheck.com/blog/reverse-email-lookup 27 Jul 2026 09:00:00 GMT How to find who owns an email address using public sources, what a reverse email lookup returns, and what it cannot tell you about the person. Guide https://www.detectivecheck.com/blog/best-osint-tools https://www.detectivecheck.com/blog/best-osint-tools 27 Jul 2026 09:00:00 GMT A ranked comparison of the best OSINT tools in 2026, free and paid, for email, username, phone and domain research, with the limits of each one. Comparison https://www.detectivecheck.com/blog/reverse-phone-lookup https://www.detectivecheck.com/blog/reverse-phone-lookup 27 Jul 2026 09:00:00 GMT How a reverse phone lookup works, what a phone number returns, why the line type matters more than the area code, and what the lookup cannot find. Guide https://www.detectivecheck.com/blog/username-search https://www.detectivecheck.com/blog/username-search 27 Jul 2026 09:00:00 GMT How a username search finds accounts across 71 platforms, why people reuse one handle for a decade, and why a match is not proof of the same person. Guide https://www.detectivecheck.com/blog/find-someone-by-name https://www.detectivecheck.com/blog/find-someone-by-name 27 Jul 2026 09:00:00 GMT What a name search can and cannot find in public registers, why a common name returns nothing usable, and why most people have no public record. Guide https://www.detectivecheck.com/blog/what-a-photo-reveals https://www.detectivecheck.com/blog/what-a-photo-reveals 27 Jul 2026 09:00:00 GMT How to read the hidden data inside a photo: GPS coordinates, capture time, camera and software, and why every social network strips all of it. Guide https://www.detectivecheck.com/blog/check-if-password-leaked https://www.detectivecheck.com/blog/check-if-password-leaked 27 Jul 2026 09:00:00 GMT How to check a password against the public breach corpus without sending it anywhere, why strength stops mattering once it leaks, and what to do next. Guide