certain.*
The name “certain” exists in 57 top-level domains that dot.bi can see: 35 known from zone files, certificates or seed lists, 22 more answering DNS right now. Exact only for TLDs with an imported zone file.
Known registrations
| Domain | TLD | Known from | First observed | Hosting | Status |
|---|---|---|---|---|---|
| certain.app | .app | Zone file | 2026-10-13 | — | in zone |
| certain.ch | .ch | Zone file | 2026-10-13 | — | in zone |
| certain.fr | .fr | Zone file | 2026-10-13 | — | in zone |
| certain.info | .info | Zone file | 2026-10-13 | — | in zone |
| certain.org | .org | Zone file | 2026-10-13 | — | in zone |
| certain.pro | .pro | Zone file | 2026-10-13 | — | in zone |
| certain.site | .site | Zone file | 2026-10-13 | — | in zone |
| certain.store | .store | Zone file | 2026-10-13 | — | in zone |
| certain.xyz | .xyz | Zone file | 2026-10-13 | — | in zone |
| certain.bar | .bar | Zone file | 2026-10-13 | — | in zone |
| certain.bet | .bet | Zone file | 2026-10-13 | — | in zone |
| certain.care | .care | Zone file | 2026-10-13 | — | in zone |
| certain.cc | .cc | Certificate Transparency | 2026-10-13 | Cloudflare | resolves |
| certain.chat | .chat | Zone file | 2026-10-13 | — | in zone |
| certain.com | .com | Majestic Million | 2026-10-13 | — | — |
| certain.contact | .contact | Zone file | 2026-10-13 | — | in zone |
| certain.dev | .dev | Zone file | 2026-10-13 | — | in zone |
| certain.energy | .energy | Zone file | 2026-10-13 | — | in zone |
| certain.group | .group | Zone file | 2026-10-13 | — | in zone |
| certain.guide | .guide | Zone file | 2026-10-13 | — | in zone |
| certain.jewelry | .jewelry | Zone file | 2026-10-13 | — | in zone |
| certain.li | .li | Zone file | 2026-10-13 | — | in zone |
| certain.life | .life | Zone file | 2026-10-13 | — | in zone |
| certain.live | .live | Zone file | 2026-10-13 | — | in zone |
| certain.love | .love | Zone file | 2026-10-13 | — | in zone |
| certain.media | .media | Zone file | 2026-10-13 | — | in zone |
| certain.money | .money | Zone file | 2026-10-13 | — | in zone |
| certain.services | .services | Zone file | 2026-10-13 | — | in zone |
| certain.solar | .solar | Zone file | 2026-10-13 | — | in zone |
| certain.stream | .stream | Zone file | 2026-10-13 | — | in zone |
| certain.studio | .studio | Zone file | 2026-10-13 | — | in zone |
| certain.tips | .tips | Zone file | 2026-10-13 | — | in zone |
| certain.trade | .trade | Zone file | 2026-10-13 | — | in zone |
| certain.website | .website | Zone file | 2026-10-13 | — | in zone |
| certain.world | .world | Zone file | 2026-10-13 | — | in zone |
Live DNS check on popular TLDs
Highlighted TLDs answered DNS. A grey TLD means no nameservers answered, which is not the same as “available”: registered names without DNS are invisible here.