Internet status in Brunei Operational
Address blocks silent right now: 0% · 2026-10-21 03:07:21 UTC
The disruption in Brunei affected UNN: signal down 44%, serves 98.6% of the country's users. Across the country, 35% of address blocks stopped answering our checks.
Latest recorded event: 22 Sep 2026 10:30 UTC · Degraded · Address blocks silent 35% · 40 min. Recorded outages in Brunei ↓
Leading providers
| Provider | ASN | Share of users | Status | Signal dip |
|---|---|---|---|---|
| UNN | AS10094 | 98.6% | Operational | 0% |
ℹ️ How to read this page
Degraded - signal dip ≥20% below its 24h baseline - partial outage or major disturbance
Major outage - dip ≥50% - large-scale loss of connectivity
“Signal dip” compares the current BGP-visibility and active-probing levels against the median of the previous 24 hours, corrected for global measurement artifacts (a worldwide simultaneous drop is ignored).
Data refreshes hourly. Per-ISP rows are measured in depth when the country shows an anomaly (pilot countries - continuously). The probable cause is a heuristic: an active fault on a submarine cable feeding the country ranks first, then routing signals, then power/access patterns.
Recorded outages in Brunei
| When (UTC) | Duration | Severity | Address blocks silent | Context |
|---|---|---|---|---|
| 22 Sep 2026 10:30 | 40 min | Degraded | 35% | technical, no conflict or censorship signal |
| 3 Sep 2026 04:10 | 40 min | Degraded | 20% | technical, no conflict or censorship signal |
Submarine cables feeding Brunei
If a national outage coincides with a fault on one of these systems, the cable is a likely cause - check its live page:
Internet in Brunei: questions and answers
Is the internet down in Brunei right now?
No. At the last check (21 Oct 2026 03:07 UTC) the internet in Brunei was working normally: the signal was at its usual level.
When was the last internet outage in Brunei?
The latest recorded event in Brunei started on 22 Sep 2026 10:30 UTC and lasted 40 min. The signal dropped by 35% at its lowest point.
Which internet providers are watched in Brunei?
GeoCables watches the leading providers of Brunei: UNN (98.6%). The share is the part of the country's internet users served by the provider.
Which submarine cables connect Brunei?
Brunei is connected by 5 submarine cables in the GeoCables database, among them Asia Link Cable (ALC), Asia United Gateway East (AUG East), Asia-America Gateway (AAG) Cable System, Labuan-Brunei Submarine Cable. A break on one of them can slow down or cut international traffic.
How does GeoCables detect an internet outage?
The status comes from two independent signals: routing announcements (BGP) and active probing of networks inside the country. A drop of 20% or more below the usual level of the last 24 hours is shown as degraded, a drop of 50% or more as an outage. See internet outages in all countries.