DNS response history for ns21.thaihostserver.com

ns21.thaihostserver.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 301 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns21.thaihostserver.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

301 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

61.19.246.235

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns21.thaihostserver.com

Showing DNS history for 2026-08-22 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
74 2026-08-22 23:47 639230391807229016
64 ms 61.19.246.235
73 2026-08-22 23:31 639230382051619327
9 ms 61.19.246.235
72 2026-08-22 23:15 639230372323353529
46 ms 61.19.246.235
71 2026-08-22 22:59 639230362586451064
31 ms 61.19.246.235
70 2026-08-22 22:42 639230352793666303
8 ms 61.19.246.235
69 2026-08-22 22:26 639230342775737758
89 ms 61.19.246.235
68 2026-08-22 22:09 639230332639939561
11 ms 61.19.246.235
67 2026-08-22 21:16 639230301014190104
34 ms 61.19.246.235
66 2026-08-22 21:00 639230291048161498
25 ms 61.19.246.235
65 2026-08-22 20:43 639230280894353664
5 ms 61.19.246.235
64 2026-08-22 20:26 639230270699419073
30 ms 61.19.246.235
63 2026-08-22 20:08 639230260248163050
6 ms 61.19.246.235
62 2026-08-22 19:51 639230250122494282
13 ms 61.19.246.235
61 2026-08-22 19:34 639230239972935046
24 ms 61.19.246.235
60 2026-08-22 19:18 639230229963262464
33 ms 61.19.246.235
59 2026-08-22 19:01 639230220033804658
15 ms 61.19.246.235
58 2026-08-22 18:44 639230209891107289
4 ms 61.19.246.235
57 2026-08-22 18:27 639230199630298717
25 ms 61.19.246.235
56 2026-08-22 18:10 639230189301984150
64 ms 61.19.246.235
55 2026-08-22 17:16 639230157138468804
28 ms 61.19.246.235
54 2026-08-22 17:00 639230146987869495
7 ms 61.19.246.235
53 2026-08-22 16:42 639230136768638516
10 ms 61.19.246.235
52 2026-08-22 16:26 639230126735907877
30 ms 61.19.246.235
51 2026-08-22 16:09 639230116551187768
27 ms 61.19.246.235
50 2026-08-22 15:52 639230106335615913
9 ms 61.19.246.235
49 2026-08-22 15:35 639230096177758176
2028 ms 61.19.246.235
48 2026-08-22 15:18 639230086185999993
17 ms 61.19.246.235
47 2026-08-22 15:02 639230076247854903
53 ms 61.19.246.235
46 2026-08-22 14:45 639230066076077530
31 ms 61.19.246.235
45 2026-08-22 14:27 639230055738197328
2030 ms 61.19.246.235
44 2026-08-22 14:10 639230045411225521
13 ms 61.19.246.235
43 2026-08-22 13:16 639230013046000470
11 ms 61.19.246.235
42 2026-08-22 13:00 639230003090037878
6 ms 61.19.246.235
41 2026-08-22 12:43 639229993008259475
22 ms 61.19.246.235
40 2026-08-22 12:26 639229982909449470
51 ms 61.19.246.235
39 2026-08-22 12:09 639229973035502212
31 ms 61.19.246.235
38 2026-08-22 11:53 639229963064296145
25 ms 61.19.246.235
37 2026-08-22 11:36 639229952996162143
2015 ms 61.19.246.235
36 2026-08-22 11:20 639229943051949195
74 ms 61.19.246.235
35 2026-08-22 11:03 639229932919214934
18 ms 61.19.246.235
34 2026-08-22 10:46 639229922745889838
46 ms 61.19.246.235
33 2026-08-22 10:29 639229912587214796
2048 ms 61.19.246.235
32 2026-08-22 10:12 639229902240004454
37 ms 61.19.246.235
31 2026-08-22 09:19 639229870800501662
40 ms 61.19.246.235
30 2026-08-22 09:03 639229861058384956
38 ms 61.19.246.235
29 2026-08-22 08:47 639229851158592604
58 ms 61.19.246.235
28 2026-08-22 08:30 639229841475569629
14 ms 61.19.246.235
27 2026-08-22 08:14 639229831887658471
22 ms 61.19.246.235
26 2026-08-22 07:58 639229822043670346
7 ms 61.19.246.235
25 2026-08-22 07:42 639229812327913936
20 ms 61.19.246.235
24 2026-08-22 07:26 639229802629488686
2020 ms 61.19.246.235
23 2026-08-22 07:10 639229793051447309
18 ms 61.19.246.235
22 2026-08-22 06:53 639229783303531961
57 ms 61.19.246.235
21 2026-08-22 06:37 639229773458051942
5 ms 61.19.246.235
20 2026-08-22 06:20 639229763373848056
22 ms 61.19.246.235
19 2026-08-22 05:28 639229732140622809
2016 ms 61.19.246.235
18 2026-08-22 05:12 639229722699695967
31 ms 61.19.246.235
17 2026-08-22 04:56 639229713097498075
4015 ms 61.19.246.235
16 2026-08-22 04:40 639229703543969637
2065 ms 61.19.246.235
15 2026-08-22 04:25 639229693970392873
47 ms 61.19.246.235
14 2026-08-22 04:08 639229684277329469
7 ms 61.19.246.235
13 2026-08-22 03:52 639229674501596661
5 ms 61.19.246.235
12 2026-08-22 03:36 639229665064441147
39 ms 61.19.246.235
11 2026-08-22 03:20 639229655507536872
-
10 2026-08-22 03:04 639229645849603111
5 ms 61.19.246.235
9 2026-08-22 02:48 639229636090497453
17 ms 61.19.246.235
8 2026-08-22 02:31 639229625978544281
12 ms 61.19.246.235
7 2026-08-22 01:39 639229594644662176
29 ms 61.19.246.235
6 2026-08-22 01:23 639229585214633065
31 ms 61.19.246.235
5 2026-08-22 01:07 639229575581042175
40 ms 61.19.246.235
4 2026-08-22 00:51 639229565912268962
32 ms 61.19.246.235
3 2026-08-22 00:35 639229556237813203
5 ms 61.19.246.235
2 2026-08-22 00:19 639229546625802518
15 ms 61.19.246.235
1 2026-08-22 00:03 639229537172016621
2007 ms 61.19.246.235