Pingpillow
guest house · Sangjin-ri, KR

썸데이게스트하우스

Broadband at this address measures 621.2 down / 418.3 up at 9 ms.

Call-ready medium confidence · 18 tests within ~732 m

Video calls, screen share, and large pushes all fine at the same time.

01

Can you work here

621.2Mbps down
418.3Mbps up
9ms latency
92Score / 100

Measured on this block in Jul-Sep 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

NetworkDownUpPing
Fixed broadband — what the WiFi runs on 621.2418.39
Mobile — your own SIM 179.319.2 —

Do not plan on tethering here. Mobile upload (19.2 Mbps) is far below the fixed line (418.3 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.

Add a result
04

Outages in Republic of Korea

No outage tracking for this country yet.

05

Nearby, ranked

HotelVerdictDownUp
Danyang Tourist Hotel Call-ready 621.2418.3
DOZEN HOTEL Call-ready 443.3290.2