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Scam Guides / Ireland / Calls and texts

How to check if a phone number is a scam in Ireland

Last updated October 2026 ยท Written by Ben Saurin, fraud analyst and founder of Scam-Less

A missed call from a foreign number, a text from “your bank”, a WhatsApp from a new number claiming to be your son or daughter. Before you call back or reply, it’s worth a minute to check. The number alone rarely tells you much, because scammers change numbers constantly and can fake the one you see.

Caller ID can lie

Scammers can make a call or text appear to come from a real number, even your bank’s. Irish networks now block many of these spoofed calls, but not all of them. So a familiar number on your screen is not proof of who’s calling.

Signs it’s a scam

How to check it

If you’ve already paid or shared details

Ring your bank immediately on the number on your card, and report it to your local Garda station. In the UK, you can forward scam texts free to 7726.

Check a text or call now, free

Paste the message, or describe the call, into the free Scam-Less checker. No account, and nothing you paste is kept.

Open the free scam checker

Common questions

Can I check if a phone number is a scam for free?

Yes. Paste the text or describe the call in the free Scam-Less checker and you'll get an answer in seconds. The wording and what they ask for are usually better clues than the number itself.

Should I call back a missed call from a number I don't know?

Not if it's a foreign number you don't recognise. Some scams make money from the call itself. If it matters, the caller will leave a message or text.

My bank's real number called me. Is it safe?

Not necessarily: scammers can make their call show your bank's number. Hang up and ring your bank on the number on the back of your card.