Is twc.com down right now?
No one has reported a problem in the last hour.
About twc.com
The domain was registered 34 years ago through CSC Corporate Domains, Inc.. The Internet Archive first captured it in 1996. It ranks #291 among the most visited sites in the world on the Tranco list. It is hosted in United States on the Charter Communications Inc network.
The most recent problem was a slowdown on 23 October 2026 at 07:34 UTC, which lasted 3 h 45 min. There have been 4 incidents in the last 90 days, 14 h 28 min of downtime in total, and 78.65% 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 twc.com goes down and one when it recovers. No account needed; unsubscribe from any email.
What we checked
11:32:12 UTC| Layer | Result | Outcome |
|---|---|---|
| DNS name lookup | twc.com resolves to 142.136.81.135 (AS3456 Charter Communications Inc) | pass |
| TLS certificate | Certificate from GlobalSign nv-sa, expires 2027-04-03 | pass |
| HTTP, Mumbai | HTTP 0 in 7.3 s · Reachable; the server accepted the connection but sent no page, which is how some sites treat automated visitors · via bom1 1 h ago | pass |
| HTTP, San Francisco | HTTP 0 in 6.06 s · Reachable; the server accepted the connection but sent no page, which is how some sites treat automated visitors · via sfo1 1 h ago | pass |
| HTTP, Las Vegas | Timed out 1 h ago | fail |
| HTTP, Cape Town | HTTP 403 in 2.06 s · Reachable; answered HTTP 403 · via cpt1 1 h ago | pass |
| HTTP, Singapore | HTTP 403 in 1.3 s · Reachable; answered HTTP 403 · via sin1 1 h ago | pass |
| HTTP, Paris | HTTP 403 in 0.78 s · Reachable; answered HTTP 403 · via cdg1 1 h ago | pass |
| Content | No page title captured | – |
| Reputation | Trust score 100/100 · trust check | Established |
Outage history, 90 days
| Started (UTC) | Incident | Duration |
|---|---|---|
| 2026-10-23 07:34 | Slow | 3 h 45 min |
| 2026-10-22 19:26 | Slow | 5 min |
| 2026-10-21 17:32 | Down · San Francisco: fetch failed; Phoenix: HTTP 526 | 10 h 37 min |
| 2026-09-26 11:01 | Down · Cape Town: Timed out; Cloudflare: Timed out | 1 s |
Common questions
Is twc.com down for everyone or just me?
Compare the test from your browser above with our server checks. If our servers reach twc.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 twc.com is down?
We request the homepage from 7 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.