01
Can you work here
Call-ready
medium confidence · 15 tests within ~1279 m
605.7Mbps down
448.1Mbps up
15ms latency
91Score / 100
Measured on this block in Apr-Jun 2026 — the ceiling the hotel's WiFi sits under. Shared WiFi, captive portals and per-device caps only make it slower, never faster.
02
Fixed line vs mobile
| Network | Down | Up | Ping |
|---|---|---|---|
| Fixed broadband — what the WiFi runs on | 605.7 | 448.1 | 15 |
| Mobile — your own SIM | 129.6 | 10.0 | — |
Do not plan on tethering here. Mobile upload (10.0 Mbps) is far below the fixed line (448.1 Mbps) — if the room WiFi fails, your phone is not a working backup for calls.
03
Measured in the room
Nobody has posted a real speedtest from this hotel yet.
04
Outages in Republic of Korea
No outage tracking for this country yet.
05
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| 지수네펜션 | Call-ready | 228.9 | 171.4 |
| Seasidehouse Pension | Call-ready | 209.6 | 189.2 |
| FULL MOON JEJU | Call-ready | 228.9 | 171.4 |
| Solo Guesthouse | Call-ready | 228.9 | 171.4 |