Pingpillow
guest house · Grundarfjörður, IS

Kast Guesthouse

Broadband at this address measures 117.6 down / 152.2 up at 5 ms.

Call-ready low confidence · 1 tests within ~649 m

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

01

Can you work here

117.6Mbps down
152.2Mbps up
5ms latency
70Score / 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 117.6152.25
Mobile — your own SIM 26.411.8 —

Do not plan on tethering here. Mobile upload (11.8 Mbps) is far below the fixed line (152.2 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 Iceland

No outage tracking for this country yet.

05

Nearby, ranked

HotelVerdictDownUp
The Old Post Office Call-ready 191.1141.6
Grundarfjörður Call-ready 200.3135.6
Guesthouse Maria Workable 168.077.0
Farfuglaheimilið Grundarfjörður Workable 166.399.3
Stöð Guesthouse Call-ready 137.3121.9
Kirkjufell Workable 102.662.1
Böðvarsholt HI Hostel Risky 225.317.9
Guesthouse Hof Risky 23.717.1