We are not affiliated with the Thai government. For the official TDAC form go to tdac.immigration.go.th.
Live uptime monitor for tdac.immigration.go.th
Operational
tdac.immigration.go.th
Last recorded event: up · Jun 23, 2026 17:10
Updated 1 minutes agoChecked every minute
Avg Response
705 ms
Checks Logged
84,870
Check Interval
Checked every minute
Monitoring Since
May 7, 2025
Rolling Uptime Ratios
Last 24 Hours
100.000%
excellent
Last 7 Days
100.000%
excellent
Last 30 Days
100.000%
excellent
Last 90 Days
99.998%
excellent
Latest Response Times
Latency322 ms
Need guaranteed TDAC submission?
AGENTS CO., LTD. submits within 5 minutes, stores drafts, and alerts you when the government site recovers.
Recent Incident Log
Jun 23, 2026
34 days agoTotal Downtime · 3 min
UP
17:10 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
17:07 GMT+07:00Service UnavailableThe service is temporarily overloaded.
Jan 19, 2026
189 days agoTotal Downtime · 14h 19m
UP
14:55 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
00:39 GMT+07:00ForbiddenThe server understood the request, but cannot fulfill it.
UP
00:37 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
00:34 GMT+07:00CloudFlare TimeoutCloudFlare service can not connect to the website.
Jan 18, 2026
190 days agoTotal Downtime · 6 min
UP
23:54 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
23:48 GMT+07:00Connection TimeoutThe response took so long that the connection timed out.
Dec 13, 2025
226 days agoTotal Downtime · 16 min
UP
20:30 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
20:14 GMT+07:00Service UnavailableThe service is temporarily overloaded.
Nov 25, 2025
244 days agoTotal Downtime · 42 min
UP
19:00 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
18:52 GMT+07:00CloudFlare TimeoutCloudFlare service can not connect to the website.
UP
18:23 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
18:03 GMT+07:00Service UnavailableThe service is temporarily overloaded.
UP
18:01 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
17:46 GMT+07:00Service UnavailableThe service is temporarily overloaded.
Nov 18, 2025
251 days agoTotal Downtime · 28 min
UP
19:28 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
19:24 GMT+07:00Internal Server ErrorThe server encountered an unexpected condition that prevented it from fulfilling the request.
UP
19:15 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
19:08 GMT+07:00Internal Server ErrorThe server encountered an unexpected condition that prevented it from fulfilling the request.
UP
18:52 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
18:35 GMT+07:00Internal Server ErrorThe server encountered an unexpected condition that prevented it from fulfilling the request.
Oct 23, 2025
277 days agoTotal Downtime · 1 min
UP
02:04 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
02:03 GMT+07:00Cloudflare TimeoutCloudflare service can not connect to the website.
Oct 16, 2025
284 days agoTotal Downtime · 9 min
UP
14:28 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
14:19 GMT+07:00Connection TimeoutThe response took so long that the connection timed out.
Oct 5, 2025
295 days agoTotal Downtime · 27 min
UP
13:05 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
12:38 GMT+07:00Connection TimeoutThe response took so long that the connection timed out.
Sep 26, 2025
304 days agoTotal Downtime · 14 min
UP
10:51 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
10:37 GMT+07:00Connection TimeoutThe response took so long that the connection timed out.
Aug 27, 2025
334 days agoTotal Downtime · 6 min
UP
21:45 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
21:43 GMT+07:00CloudFlare TimeoutCloudFlare service can not connect to the website.
UP
20:05 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
20:03 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
18:43 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
18:42 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
17:28 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
17:26 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
May 28, 2025
425 days agoTotal Downtime · 1 min
UP
15:38 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
15:37 GMT+07:00Connection TimeoutThe response took so long that the connection timed out.
May 14, 2025
439 days agoTotal Downtime · 4 min
UP
14:24 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
14:22 GMT+07:00CloudFlare TimeoutCloudFlare service can not connect to the website.
UP
13:31 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
13:30 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
13:12 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
13:11 GMT+07:00Connection TimeoutThe response took so long that the connection timed out.
May 8, 2025
445 days agoTotal Downtime · 1h 58m
UP
16:32 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
16:31 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
06:24 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
06:23 GMT+07:00CloudFlare TimeoutCloudFlare service can not connect to the website.
UP
05:30 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
05:28 GMT+07:00OKStandard response for successful HTTP requests.
UP
02:25 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
00:31 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
00:29 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
00:28 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
May 7, 2025
446 days agoTotal Downtime · 2h 32m
UP
23:13 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
23:09 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
22:36 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
22:35 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
22:29 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
22:22 GMT+07:00Service UnavailableThe service is temporarily overloaded.
UP
21:58 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
21:57 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
21:46 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
21:43 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
20:51 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
20:46 GMT+07:00Bad GatewayThe server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request.
UP
20:43 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
20:42 GMT+07:00Connection TimeoutThe response took so long that the connection timed out.
UP
20:02 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
18:38 GMT+07:00ForbiddenThe server understood the request, but cannot fulfill it.
UP
18:35 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
18:34 GMT+07:00Service UnavailableThe service is temporarily overloaded.
UP
16:37 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
16:28 GMT+07:00ForbiddenThe server understood the request, but cannot fulfill it.
UP
14:56 GMT+07:00OKStandard response for successful HTTP requests.
DOWN
14:20 GMT+07:00ForbiddenThe server understood the request, but cannot fulfill it.
STARTED
14:10 GMT+07:00Unknown errorThere was some other error.
What to do when TDAC is down
Official Source
We are not the official source; we use independent worldwide monitors that check tdac.immigration.go.th every minute from inside and outside Thailand.
Why It Matters
When the official portal is down, travelers must delay submissions or use trusted services. We surface those events immediately.
Emergency TDAC Handling
If you arrive within 72 hours and the government site is offline, AGENTS submits your request for free, holds it securely, and pushes it the minute services return.
How to Respond
If downtime occurs, wait for an UP log or let AGENTS queue your submission so it is sent automatically once immigration systems recover.
Contact Points
Report prolonged outages to 1178 (Immigration Bureau) or reach our support desk at support@tdac.in.th.
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