By country
South Korea — live service status
KR
12 services
Operational
0
Degraded
0
Down
0
Pending
12
What this is
Most-used services in South Korea — banks, telecoms, broadcasters, e-commerce, streaming. Each card is probed every 5 minutes from US East, US West, Europe, and Asia. Click any card to see the full multi-region check.
Email & Web3
Messaging2
Shopping2
Telecom2
Banking2
Travel1
Methodology
- Probe
- We send a GET request to the target URL from each region and time the full response.
- Counts as DOWN
- Every region fails the request (connect refused, DNS error, timeout, or HTTP 5xx).
- Counts as DEGRADED
- At least one region succeeds but at least one fails — the outage is partial or regional.
- Detail
- Per-region results include HTTP status code, response time, and best-effort DNS / connect / TLS / first-byte phase timings when the Node HTTP client exposes them.
- Cadence
- Every 5 minutes, in parallel across 4 monitoring regions (US East Virginia, US West Oregon, Europe London, Asia Singapore).
- Rate-limited targets
- If a host returns 429 or consistently drops connections from our IPs, we cap retries at 3 and report the last observed status — we do not flood the target to confirm the outage.
- Data source
- Direct probes from our monitoring infrastructure. We do not aggregate crowd reports, Twitter mentions, or DownDetector signals — every result on this page is a live network request.