Free Link Security Tool

Suspicious Link Checker: Is This URL Safe to Click?

Before you click a link from a text message, email, or social media DM you weren't expecting, paste it into TrustCan. In a few seconds you'll get a real, evidence-based read on the link — not a guess, and not a false "all clear" just because nothing was found.

Works on any link: a full URL, a bare domain, or an IP address.

Scan a Link or Email — Free →

How TrustCan checks a link

  • VirusTotal — cross-references dozens of malware and phishing detection engines.
  • AbuseIPDB — checks the hosting IP for abuse reports from other security teams.
  • Shodan — surfaces open ports and known vulnerabilities on the host.
  • Domain age — very new domains are a common (though not definitive) phishing pattern.
  • TLS certificate check — flags expired or untrusted certificates.
  • Lookalike-domain detection — catches homograph tricks (mixed alphabets that look like Latin letters) and brand-impersonation patterns like "micr0soft-login.com."

Common link tricks worth watching for

  • A URL shortener hiding the real destination.
  • A domain that's one character off from a brand you trust.
  • A redirect chain that bounces through several sites before landing you somewhere unexpected.
  • Urgency in the surrounding message pressuring you to click without thinking.

Understanding your result

TrustCan reports one of several honest states — from MALICIOUS down to NO KNOWN THREATS. Even a clean-looking result explicitly does not claim the link is proven safe — new phishing links routinely slip past reputation databases in their first hours. If the link matters (a payment page, a login page, a client's request), treat any result other than confirmed-malicious as "proceed carefully," not "all clear."

Frequently asked questions

Does TrustCan follow shortened links (bit.ly, tinyurl, etc.)?
For known shortener domains, TrustCan safely expands the link to find the real destination before scanning it — so you're checking where you'd actually land, not the shortener's own (always-clean) reputation. This is done with protections against being tricked into probing private or internal addresses.
What's the difference between checking a link and checking a domain?
A link check evaluates the exact URL you paste in, including its path and any redirects. A domain check looks at the whole domain's reputation, age, and certificate status. TrustCan's link checker does both — see our domain reputation check page for more on the domain-level view.
Why did I get 'INCONCLUSIVE' instead of a clear answer?
TrustCan only calls a link safe-sounding results when it has real evidence to back that up. If too few providers responded, or the link is brand new with no reputation history yet, you'll see INCONCLUSIVE rather than a guess.
Is this the same as antivirus software?
No. TrustCan is a point-in-time check of a single link, not continuous protection. It's a great habit before you click something you're unsure about, but it doesn't replace endpoint protection, email filtering, or staff training — that's where Phenicie Business Management can help.
Worried someone already clicked, downloaded a file, entered a password, or sent money? Contact Phenicie Business Management now at (406) 957-1576.

Protect your business before the next phishing attack.

Request a free business security baseline covering email security, endpoint protection, Microsoft 365, backups, and common cyber-insurance requirements.

TrustCan is a free tool from Phenicie Business Management, a Montana-based IT and cybersecurity provider.

Call (406) 957-1576