Is 163jiasu down right now?
No one has reported a problem in the last hour.
About 163jiasu
It ranks #4,248 among the most visited sites in the world on the Tranco list.
The most recent problem was a slowdown on 21 October 2026 at 18:53 UTC, which lasted 11 h 2 min. There have been 10 incidents in the last 90 days, 21 h 52 min of downtime in total, and 57.93% of our checks succeeded.
Reports, last 24 hours
0 reports · normally about 3 per hour| Problem reported | No reports in the last 24 hours. |
Get notified
One email when 163jiasu.com goes down and one when it recovers. No account needed; unsubscribe from any email.
What we checked
21:40:32 UTC| Layer | Result | Outcome |
|---|---|---|
| DNS name lookup | 163jiasu.com resolves to 1.95.20.67 | pass |
| TLS certificate | No certificate read yet | – |
| Content | Page title: “网易” | – |
| Reputation | Run the trust check | – |
Outage history, 90 days
| Started (UTC) | Incident | Duration |
|---|---|---|
| 2026-10-21 18:53 | Slow · Dallas: HTTP 525 | 11 h 2 min |
| 2026-10-15 14:08 | Slow · Las Vegas: HTTP 525 | 1 h 29 min |
| 2026-10-14 04:06 | Down · San Francisco: Timed out; Phoenix: HTTP 525 | 25 min |
| 2026-10-13 14:41 | Slow · Paris: Timed out; Mumbai: Timed out; Phoenix: HTTP 525 | 57 s |
| 2026-10-12 15:58 | Slow · Phoenix: HTTP 525 | 3 s |
| 2026-10-11 15:24 | Slow · Los Angeles: Timed out | 3 h 57 min |
| 2026-10-10 17:44 | Slow · Phoenix: HTTP 525 | 4 h 45 min |
| 2026-10-02 17:48 | Slow · Los Angeles: HTTP 525 | 10 min |
| 2026-10-02 05:50 | Slow · Las Vegas: HTTP 525 | 3 s |
| 2026-10-01 04:57 | Slow · Phoenix: HTTP 525 | 47 s |
Common questions
Is 163jiasu down for everyone or just me?
Compare the test from your browser above with our server checks. If our servers reach 163jiasu.com and your browser cannot, the problem is on your connection, DNS or network. If both fail, the site is down.
How do you know if 163jiasu is down?
We request the homepage from 8 locations, check DNS, the TLS certificate and the HTTP response, and compare the page content with what we saw before. We also read the service's official status feed where one exists and count visitor reports against the usual rate for the hour.
What can I do while it is down?
Subscribe to the alert on this page and we will email you when it recovers. Clearing your DNS cache or switching networks only helps when our servers can reach the site and your browser cannot.