DNS response history for mail02.sontechk.com

mail02.sontechk.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, 74 successful responses, 0 failed responses, and 308 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 mail02.sontechk.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

308 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

220.241.102.49

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for mail02.sontechk.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 23:58 639230391807229016
375 ms 220.241.102.49
73 2026-08-22 23:42 639230382051619327
368 ms 220.241.102.49
72 2026-08-22 23:26 639230372323353529
385 ms 220.241.102.49
71 2026-08-22 23:10 639230362586451064
2007 ms 220.241.102.49
70 2026-08-22 22:53 639230352793666303
186 ms 220.241.102.49
69 2026-08-22 22:37 639230342775737758
267 ms 220.241.102.49
68 2026-08-22 22:20 639230332639939561
382 ms 220.241.102.49
67 2026-08-22 21:27 639230301014190104
377 ms 220.241.102.49
66 2026-08-22 21:11 639230291048161498
373 ms 220.241.102.49
65 2026-08-22 20:54 639230280894353664
370 ms 220.241.102.49
64 2026-08-22 20:37 639230270699419073
443 ms 220.241.102.49
63 2026-08-22 20:20 639230260248163050
184 ms 220.241.102.49
62 2026-08-22 20:03 639230250122494282
380 ms 220.241.102.49
61 2026-08-22 19:46 639230239972935046
373 ms 220.241.102.49
60 2026-08-22 19:29 639230229963262464
186 ms 220.241.102.49
59 2026-08-22 19:12 639230220033804658
363 ms 220.241.102.49
58 2026-08-22 18:56 639230209891107289
368 ms 220.241.102.49
57 2026-08-22 18:39 639230199630298717
378 ms 220.241.102.49
56 2026-08-22 18:21 639230189301984150
373 ms 220.241.102.49
55 2026-08-22 17:28 639230157138468804
370 ms 220.241.102.49
54 2026-08-22 17:11 639230146987869495
378 ms 220.241.102.49
53 2026-08-22 16:54 639230136768638516
371 ms 220.241.102.49
52 2026-08-22 16:37 639230126735907877
371 ms 220.241.102.49
51 2026-08-22 16:20 639230116551187768
379 ms 220.241.102.49
50 2026-08-22 16:03 639230106335615913
11 ms 220.241.102.49
49 2026-08-22 15:46 639230096177758176
196 ms 220.241.102.49
48 2026-08-22 15:29 639230086185999993
398 ms 220.241.102.49
47 2026-08-22 15:13 639230076247854903
403 ms 220.241.102.49
46 2026-08-22 14:56 639230066076077530
403 ms 220.241.102.49
45 2026-08-22 14:39 639230055738197328
404 ms 220.241.102.49
44 2026-08-22 14:21 639230045411225521
387 ms 220.241.102.49
43 2026-08-22 13:28 639230013046000470
188 ms 220.241.102.49
42 2026-08-22 13:11 639230003090037878
379 ms 220.241.102.49
41 2026-08-22 12:54 639229993008259475
3 ms 220.241.102.49
40 2026-08-22 12:37 639229982909449470
7 ms 220.241.102.49
39 2026-08-22 12:20 639229973035502212
7 ms 220.241.102.49
38 2026-08-22 12:04 639229963064296145
270 ms 220.241.102.49
37 2026-08-22 11:47 639229952996162143
2 ms 220.241.102.49
36 2026-08-22 11:31 639229943051949195
187 ms 220.241.102.49
35 2026-08-22 11:14 639229932919214934
393 ms 220.241.102.49
34 2026-08-22 10:57 639229922745889838
4 ms 220.241.102.49
33 2026-08-22 10:40 639229912587214796
370 ms 220.241.102.49
32 2026-08-22 10:23 639229902240004454
4 ms 220.241.102.49
31 2026-08-22 09:30 639229870800501662
321 ms 220.241.102.49
30 2026-08-22 09:14 639229861058384956
3 ms 220.241.102.49
29 2026-08-22 08:58 639229851158592604
4 ms 220.241.102.49
28 2026-08-22 08:41 639229841475569629
393 ms 220.241.102.49
27 2026-08-22 08:25 639229831887658471
296 ms 220.241.102.49
26 2026-08-22 08:09 639229822043670346
474 ms 220.241.102.49
25 2026-08-22 07:53 639229812327913936
366 ms 220.241.102.49
24 2026-08-22 07:37 639229802629488686
375 ms 220.241.102.49
23 2026-08-22 07:20 639229793051447309
9 ms 220.241.102.49
22 2026-08-22 07:04 639229783303531961
2288 ms 220.241.102.49
21 2026-08-22 06:48 639229773458051942
3 ms 220.241.102.49
20 2026-08-22 06:31 639229763373848056
9 ms 220.241.102.49
19 2026-08-22 05:39 639229732140622809
4 ms 220.241.102.49
18 2026-08-22 05:23 639229722699695967
3 ms 220.241.102.49
17 2026-08-22 05:07 639229713097498075
384 ms 220.241.102.49
16 2026-08-22 04:51 639229703543969637
4 ms 220.241.102.49
15 2026-08-22 04:35 639229693970392873
380 ms 220.241.102.49
14 2026-08-22 04:19 639229684277329469
3 ms 220.241.102.49
13 2026-08-22 04:03 639229674501596661
6 ms 220.241.102.49
12 2026-08-22 03:47 639229665064441147
272 ms 220.241.102.49
11 2026-08-22 03:31 639229655507536872
378 ms 220.241.102.49
10 2026-08-22 03:15 639229645849603111
2 ms 220.241.102.49
9 2026-08-22 02:59 639229636090497453
379 ms 220.241.102.49
8 2026-08-22 02:42 639229625978544281
2 ms 220.241.102.49
7 2026-08-22 01:50 639229594644662176
2 ms 220.241.102.49
6 2026-08-22 01:34 639229585214633065
3 ms 220.241.102.49
5 2026-08-22 01:18 639229575581042175
2198 ms 220.241.102.49
4 2026-08-22 01:02 639229565912268962
3 ms 220.241.102.49
3 2026-08-22 00:46 639229556237813203
3 ms 220.241.102.49
2 2026-08-22 00:30 639229546625802518
215 ms 220.241.102.49
1 2026-08-22 00:14 639229537172016621
4 ms 220.241.102.49