rtu.*
The name “rtu” exists in 45 top-level domains that dot.bi can see: 23 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 |
|---|---|---|---|---|---|
| rtu.app | .app | Zone file | 2026-10-13 | — | in zone |
| rtu.ch | .ch | Zone file | 2026-10-13 | — | in zone |
| rtu.fr | .fr | Zone file | 2026-10-13 | — | in zone |
| rtu.info | .info | Zone file | 2026-10-13 | — | in zone |
| rtu.lol | .lol | Zone file | 2026-10-13 | — | in zone |
| rtu.org | .org | Zone file | 2026-10-13 | — | in zone |
| rtu.pro | .pro | Zone file | 2026-10-13 | — | in zone |
| rtu.xyz | .xyz | Zone file | 2026-10-13 | — | in zone |
| rtu.autos | .autos | Zone file | 2026-10-13 | — | in zone |
| rtu.buzz | .buzz | Zone file | 2026-10-13 | — | in zone |
| rtu.casino | .casino | Zone file | 2026-10-13 | — | in zone |
| rtu.ee | .ee | Zone file | 2026-10-13 | — | in zone |
| rtu.energy | .energy | Zone file | 2026-10-13 | — | in zone |
| rtu.fi | .fi | Zone file | 2026-10-13 | — | in zone |
| rtu.llc | .llc | Zone file | 2026-10-13 | — | in zone |
| rtu.lv | .lv | Majestic Million | 2026-10-13 | Cloudflare | resolves |
| rtu.pink | .pink | Zone file | 2026-10-13 | — | in zone |
| rtu.sk | .sk | Zone file | 2026-10-13 | — | in zone |
| rtu.support | .support | Zone file | 2026-10-13 | — | in zone |
| rtu.systems | .systems | Zone file | 2026-10-13 | — | in zone |
| rtu.tel | .tel | Zone file | 2026-10-13 | — | in zone |
| rtu.university | .university | Zone file | 2026-10-13 | — | in zone |
| rtu.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.