289 look-alikes registered since 19 Jul 2026, most similar first.
| Domain | Why it’s similar | Registered | Status | Similarity | Report |
|---|---|---|---|---|---|
| 303.to | Look-alike characters | 10 Oct 2026 | No website | 92% | Report → |
| 303.fr | Look-alike characters | 5 Oct 2026 | Active website | 92% | Report → |
| 303.dog | Look-alike characters | 22 Sept 2026 | No website | 92% | Report → |
| 303.ceo | Look-alike characters | 31 Aug 2026 | No website | 92% | Report → |
| 303.tube | Look-alike characters | 27 Aug 2026 | No website | 92% | Report → |
| 303.sc | Look-alike characters | 24 Aug 2026 | Checking… | 92% | Report → |
| 3k3.rest | Typo | 24 Aug 2026 | Checking… | 92% | Report → |
| 303.guru | Look-alike characters | 5 Aug 2026 | Checking… | 92% | Report → |
| 303.show | Look-alike characters | 29 Jul 2026 | Checking… | 92% | Report → |
| 303.energy | Look-alike characters | 26 Jul 2026 | Checking… | 92% | Report → |
| 303.world | Look-alike characters | 25 Jul 2026 | Checking… | 92% | Report → |
| 3o3.io | Other extension | 7 Oct 2026 | Checking… | 90% | Report → |
| 3o3.pw | Other extension | 5 Oct 2026 | Checking… | 90% | Report → |
| 33o.top | Typo | 16 Sept 2026 | Checking… | 90% | Report → |
| 33o.app | Typo | 22 Aug 2026 | Checking… | 90% | Report → |
| o33.run | Typo | 4 Aug 2026 | Checking… | 90% | Report → |
| 3o3.xyz | Other extension | 1 Aug 2026 | Checking… | 90% | Report → |
| 33o.org | Typo | 27 Jul 2026 | Checking… | 90% | Report → |
| o33.xyz | Typo | 25 Jul 2026 | Checking… | 90% | Report → |
| 3k3.homes | Typo | 14 Sept 2026 | Checking… | 89% | Report → |
| 3i3.top | Typo | 29 Aug 2026 | Checking… | 89% | Report → |
| 3l3.xyz | Typo | 2 Aug 2026 | Checking… | 89% | Report → |
| 3i3.club | Typo | 21 Jul 2026 | Checking… | 89% | Report → |
| 363.rest | Typo | 13 Sept 2026 | Checking… | 85% | Report → |
| 5o3.rest | Typo | 13 Sept 2026 | Checking… | 85% | Report → |
| 3t3.rest | Typo | 5 Sept 2026 | Checking… | 85% | Report → |
| 3ok.rest | Typo | 2 Sept 2026 | Checking… | 85% | Report → |
| qo3.rest | Typo | 6 Aug 2026 | Checking… | 85% | Report → |
| 4o3.rest | Typo | 30 Jul 2026 | Checking… | 85% | Report → |
| 333.agency | Typo | 17 Oct 2026 | Checking… | 82% | Report → |
| 3of.pics | Typo | 17 Oct 2026 | Checking… | 82% | Report → |
| 313.haus | Typo | 16 Oct 2026 | Checking… | 82% | Report → |
| lo3.pics | Typo | 16 Oct 2026 | Checking… | 82% | Report → |
| 3o7.tattoo | Typo | 15 Oct 2026 | Checking… | 82% | Report → |
| 3on.pics | Typo | 14 Oct 2026 | Checking… | 82% | Report → |
| 3x3.top | Typo | 14 Oct 2026 | Checking… | 82% | Report → |
| no3.dev | Typo | 14 Oct 2026 | Checking… | 82% | Report → |
| qo3.pics | Typo | 14 Oct 2026 | Checking… | 82% | Report → |
| 333.gay | Typo | 13 Oct 2026 | Checking… | 82% | Report → |
| 3e3.club | Typo | 13 Oct 2026 | Checking… | 82% | Report → |
| 3z3.tattoo | Typo | 13 Oct 2026 | Checking… | 82% | Report → |
| 313.poker | Typo | 12 Oct 2026 | Checking… | 82% | Report → |
| 3c3.xyz | Typo | 12 Oct 2026 | Checking… | 82% | Report → |
| 3e3.app | Typo | 12 Oct 2026 | Checking… | 82% | Report → |
| 3os.store | Typo | 12 Oct 2026 | Checking… | 82% | Report → |
| ao3.uk | Typo | 10 Oct 2026 | Checking… | 82% | Report → |
| 333.sarl | Typo | 9 Oct 2026 | Checking… | 82% | Report → |
| 3oa.ai | Typo | 9 Oct 2026 | Checking… | 82% | Report → |
| go3.online | Typo | 9 Oct 2026 | Checking… | 82% | Report → |
| ho3.onl | Typo | 9 Oct 2026 | Checking… | 82% | Report → |
We check every newly registered domain daily and email you when one resembles 3o3.rest.
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.