121 look-alikes registered since 1 Aug 2026, most similar first.
| Domain | Why it’s similar | Registered | Status | Similarity | Report |
|---|---|---|---|---|---|
| stack4.online | Other extension | 18 Oct 2026 | Checking… | 90% | Report → |
| stack.beer | Typo | 27 Oct 2026 | Checking… | 85% | Report → |
| stack.page | Typo | 26 Oct 2026 | Checking… | 85% | Report → |
| stack.business | Typo | 22 Oct 2026 | Checking… | 85% | Report → |
| stack.bike | Typo | 16 Oct 2026 | Checking… | 85% | Report → |
| stack.menu | Typo | 14 Oct 2026 | Checking… | 85% | Report → |
| stack.cm | Typo | 7 Oct 2026 | Checking… | 85% | Report → |
| stack.ml | Typo | 5 Oct 2026 | Checking… | 85% | Report → |
| stack.uk.com | Typo | 5 Oct 2026 | Checking… | 85% | Report → |
| stack.markets | Typo | 4 Oct 2026 | Checking… | 85% | Report → |
| stack.center | Typo | 2 Oct 2026 | Checking… | 85% | Report → |
| stack.consulting | Typo | 26 Sept 2026 | Checking… | 85% | Report → |
| stack.clinic | Typo | 23 Sept 2026 | Checking… | 85% | Report → |
| stack.mom | Typo | 23 Sept 2026 | Checking… | 85% | Report → |
| stack.garden | Typo | 22 Sept 2026 | Checking… | 85% | Report → |
| stack.insure | Typo | 17 Sept 2026 | Checking… | 85% | Report → |
| stack.gripe | Typo | 13 Sept 2026 | Checking… | 85% | Report → |
| stack.md | Typo | 13 Sept 2026 | Checking… | 85% | Report → |
| stack.wiki | Typo | 12 Sept 2026 | Checking… | 85% | Report → |
| stack.day | Typo | 10 Sept 2026 | Checking… | 85% | Report → |
| stack.red | Typo | 8 Sept 2026 | Checking… | 85% | Report → |
| stack.place | Typo | 31 Aug 2026 | Checking… | 85% | Report → |
| stack.sarl | Typo | 29 Aug 2026 | Checking… | 85% | Report → |
| stack.games | Typo | 25 Aug 2026 | Checking… | 85% | Report → |
| stack.university | Typo | 23 Aug 2026 | Checking… | 85% | Report → |
| stack.sg | Typo | 22 Aug 2026 | Checking… | 85% | Report → |
| stack.com.sg | Typo | 5 Aug 2026 | Checking… | 85% | Report → |
| stack.cafe | Typo | 2 Aug 2026 | Checking… | 85% | Report → |
| stacks.basketball | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.best | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.bingo | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.cab | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.cam | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.care | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.center | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.clinic | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.coach | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.cool | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.cruises | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.dating | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.dog | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.estate | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.farm | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.fast | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.gifts | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.giving | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.golf | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.hockey | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.horse | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
| stacks.house | Typo | 29 Oct 2026 | Checking… | 82% | Report → |
We check every newly registered domain daily and email you when one resembles stack4.pro.
A name made to be mistaken for another: a typo, a swapped or extra letter, characters that look alike (0 for o), extra words, or the same name under another extension. Some are harmless — a fan site, a coincidence — and some are registered for phishing or to catch mistyped traffic.
No. Similar doesn’t mean malicious. Open a look-alike’s report to see whether it has a website, where it’s hosted and what its security checks say.
If it’s used for phishing, report it to Google Safe Browsing and to the registrar shown in its report. For a name that infringes your trademark, talk to your registrar or a lawyer about a UDRP complaint.