Is T Online Down?
Live availability, response time, and global outage monitoring
Live status updates · Real-time check · Global monitoring
Response Time
HTTP Code
SSL Status
Server IP
Independent Status Check
This page combines live response checks with DNS and SSL validation.
About T Online
Our latest live check shows t-online.de is reachable right now. HTTP status is 200, and the current response time is shown in the live status panel above.
Technical Details
HTTP Response
Status Code: 200
Response Time: 932 ms
DNS Information
IP Address: 34.246.241.220
Country: Ireland
Resolver: system
SSL Certificate
Status: Valid ✓
Issuer: Let's Encrypt
Expires in: 85 days
For large services, the server location shown here may reflect a CDN, load balancer or edge node rather than the company’s headquarters or main infrastructure.
T Online Status History
| Time | Status | HTTP | Response |
|---|---|---|---|
| Aug 18, 11:17 | UP | 200 | 932 ms |
| Aug 7, 13:13 | UP | 200 | 1458 ms |
| Aug 6, 04:45 | UP | 200 | 1079 ms |
| Jul 31, 13:10 | UP | 200 | 1036 ms |
| Jul 29, 00:23 | UP | 200 | 1192 ms |
| Jul 24, 13:03 | UP | 200 | 1469 ms |
| Jul 23, 00:44 | UP | 200 | 1384 ms |
| Jul 17, 13:10 | UP | 200 | 1182 ms |
| Jul 16, 21:47 | UP | 200 | 1013 ms |
| Jul 10, 13:18 | UP | 200 | 1090 ms |
Troubleshooting Steps
If T Online is down for everyone:
- Check official status or support channels
- Wait for restoration before repeated login/payment attempts
- Monitor this page for live technical changes
If it's only down for you:
- Clear browser cache
- Try another browser or device
- Restart router
- Flush DNS cache
- Try mobile data instead of WiFi
- Disable VPN/proxy
If t-online.de is not opening for you, refresh the page, try another browser or private window, clear DNS cache, disable VPN/proxy temporarily and test from a different network. If the status is DOWN, wait before repeated login or payment attempts.
Flush DNS Cache Commands:
ipconfig /flushdnssudo dscacheutil -flushcachesudo systemd-resolve --flush-cachesOfficial Status & Verification
For final confirmation, check T Online's official support, status or social channels. This page provides independent technical checks, but it does not replace announcements from the service owner.
Frequently Asked Questions
Q:How do I know if T Online is down?
Check the live status, HTTP code and response time at the top of this page. If T Online is down across multiple networks and user reports increase, the issue is more likely widespread.
Q:Is T Online down for everyone or just me?
If this checker shows UP but you still cannot access t-online.de, the issue may be local to your device, browser, DNS, ISP, VPN or region. If it shows DOWN, it may affect more users.
Q:What should I do if T Online is not working?
Refresh the page, test another browser, restart your router, clear DNS cache and try a different network. For widespread issues, wait and check official channels.
Q:Can DNS issues cause T Online to appear down?
Yes. DNS problems can stop your device from finding t-online.de. Try flushing DNS cache or testing public DNS such as Cloudflare or Google DNS.
Q:What does HTTP 200 mean for t-online.de?
HTTP 200 is the response code returned by the latest check. 2xx usually means reachable, while 4xx/5xx codes may indicate access or server issues.
Q:Where can I get official updates about T Online outages?
Check official support, status or social channels from T Online.