Domain Impersonation Check
Is microsoft.com being impersonated?
Attackers register lookalike domains to steal credentials, distribute malware, or damage your brand reputation. Run a free scan to detect threats targeting Microsoft.
Scan microsoft.com now
Our free brand check generates 100+ lookalike permutations and checks each against live DNS and Certificate Transparency logs.
Potential lookalike domains for Microsoft
These are examples of domains attackers might register to impersonate microsoft.com. Our scan checks whether these and 100+ other variations actually exist.
mirosoft.comExamplemmicrosoft.comExamplenicrosoft.comExamplemicrosoft.netExamplemicr0soft.comExamplemicrosoft-login.comExampleThese are illustrative examples based on common attack patterns. Run a scan to see if any threats actually exist.
What we check for
Typosquats
Domains with common typos of microsoft.com (missing letters, transposed characters, adjacent key errors).
Homoglyph domains
Domains using look-alike characters (l→1, o→0, rn→m) that appear identical to microsoft.com.
Combosquats
Domains combining Microsoft with keywords like "login", "secure", "account", or "support".
TLD variations
Your brand name registered under different TLDs (.net, .org, .io, .co, .app, etc.).
How the scan works
- 1
Generate permutations
We create 100+ variations of microsoft.com using typo patterns, homoglyphs, and combosquat keywords.
- 2
Check live DNS & certificates
Each candidate is checked against DNS records and Certificate Transparency logs to find registered domains.
- 3
Analyze threats
Found domains are screenshotted, compared to your site, and scored for risk (credential harvesting, malware, brand damage).
Protect Microsoft from impersonation
Your first scan is free. See exactly which lookalike domains exist and assess the risk to your brand.