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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 170 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

75

Historical checks stored for this nameserver on selected date

Average Latency

170 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:56

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

75

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 2026-08-23 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
75 2026-08-23 23:56 639231254406598736
372 ms 220.241.102.49
74 2026-08-23 23:40 639231244697865594
370 ms 220.241.102.49
73 2026-08-23 23:24 639231234893504693
9 ms 220.241.102.49
72 2026-08-23 23:07 639231225024549139
3 ms 220.241.102.49
71 2026-08-23 22:51 639231214931957622
384 ms 220.241.102.49
70 2026-08-23 22:34 639231204962010549
9 ms 220.241.102.49
69 2026-08-23 22:17 639231195170138463
4 ms 220.241.102.49
68 2026-08-23 22:01 639231185235020577
5 ms 220.241.102.49
67 2026-08-23 21:45 639231175558690075
371 ms 220.241.102.49
66 2026-08-23 21:28 639231165610444012
372 ms 220.241.102.49
65 2026-08-23 20:36 639231133806425363
2203 ms 220.241.102.49
64 2026-08-23 20:19 639231124203758023
4 ms 220.241.102.49
63 2026-08-23 20:03 639231114428262706
3 ms 220.241.102.49
62 2026-08-23 19:47 639231104662480065
6 ms 220.241.102.49
61 2026-08-23 19:30 639231094840372018
388 ms 220.241.102.49
60 2026-08-23 19:14 639231085024583224
3 ms 220.241.102.49
59 2026-08-23 18:58 639231075257417427
4 ms 220.241.102.49
58 2026-08-23 18:41 639231065516009503
245 ms 220.241.102.49
57 2026-08-23 18:25 639231055805348837
369 ms 220.241.102.49
56 2026-08-23 18:09 639231045980373765
3 ms 220.241.102.49
55 2026-08-23 17:52 639231035984577527
3 ms 220.241.102.49
54 2026-08-23 17:35 639231025928115303
370 ms 220.241.102.49
53 2026-08-23 16:43 639230994250157583
4 ms 220.241.102.49
52 2026-08-23 16:26 639230984476411369
9 ms 220.241.102.49
51 2026-08-23 16:10 639230974838373450
3 ms 220.241.102.49
50 2026-08-23 15:54 639230965244277645
366 ms 220.241.102.49
49 2026-08-23 15:38 639230955522101820
4 ms 220.241.102.49
48 2026-08-23 15:22 639230945754521603
3 ms 220.241.102.49
47 2026-08-23 15:06 639230935852040504
5 ms 220.241.102.49
46 2026-08-23 14:49 639230926222061048
378 ms 220.241.102.49
45 2026-08-23 14:33 639230916449726907
406 ms 220.241.102.49
44 2026-08-23 14:17 639230906595053086
248 ms 220.241.102.49
43 2026-08-23 14:00 639230896680429441
3 ms 220.241.102.49
42 2026-08-23 13:43 639230886630210965
376 ms 220.241.102.49
41 2026-08-23 12:51 639230855430405719
4 ms 220.241.102.49
40 2026-08-23 12:35 639230845707499136
287 ms 220.241.102.49
39 2026-08-23 12:19 639230836186805419
4 ms 220.241.102.49
38 2026-08-23 12:03 639230826493828316
4 ms 220.241.102.49
37 2026-08-23 11:47 639230816817882996
3 ms 220.241.102.49
36 2026-08-23 11:31 639230806933854189
187 ms 220.241.102.49
35 2026-08-23 11:14 639230797120243854
372 ms 220.241.102.49
34 2026-08-23 10:58 639230787310272840
261 ms 220.241.102.49
33 2026-08-23 10:42 639230777600173142
259 ms 220.241.102.49
32 2026-08-23 10:25 639230767665024593
381 ms 220.241.102.49
31 2026-08-23 10:09 639230757720962293
4 ms 220.241.102.49
30 2026-08-23 09:52 639230747722189784
3 ms 220.241.102.49
29 2026-08-23 08:59 639230716313923480
4 ms 220.241.102.49
28 2026-08-23 08:43 639230706813835990
4 ms 220.241.102.49
27 2026-08-23 08:27 639230696871062203
2 ms 220.241.102.49
26 2026-08-23 08:11 639230687142781616
365 ms 220.241.102.49
25 2026-08-23 07:55 639230677432142227
368 ms 220.241.102.49
24 2026-08-23 07:38 639230667686258061
375 ms 220.241.102.49
23 2026-08-23 07:22 639230658039243685
369 ms 220.241.102.49
22 2026-08-23 07:06 639230648468473803
4 ms 220.241.102.49
21 2026-08-23 06:50 639230638829658294
3 ms 220.241.102.49
20 2026-08-23 06:34 639230629247017617
3 ms 220.241.102.49
19 2026-08-23 06:18 639230619625318239
3 ms 220.241.102.49
18 2026-08-23 06:02 639230609697630264
2 ms 220.241.102.49
17 2026-08-23 05:10 639230578570131864
3 ms 220.241.102.49
16 2026-08-23 04:54 639230568958963168
7 ms 220.241.102.49
15 2026-08-23 04:38 639230559287611211
4 ms 220.241.102.49
14 2026-08-23 04:22 639230549524312030
380 ms 220.241.102.49
13 2026-08-23 04:05 639230539739801669
5 ms 220.241.102.49
12 2026-08-23 03:49 639230530084069375
2 ms 220.241.102.49
11 2026-08-23 03:33 639230520362691441
367 ms 220.241.102.49
10 2026-08-23 03:16 639230510677194518
247 ms 220.241.102.49
9 2026-08-23 03:00 639230501156002646
3 ms 220.241.102.49
8 2026-08-23 02:44 639230491502198541
3 ms 220.241.102.49
7 2026-08-23 02:28 639230481860318494
368 ms 220.241.102.49
6 2026-08-23 02:12 639230471893008575
22 ms 220.241.102.49
5 2026-08-23 01:19 639230440030877421
3 ms 220.241.102.49
4 2026-08-23 01:03 639230430479725508
18 ms 220.241.102.49
3 2026-08-23 00:47 639230420875160219
2 ms 220.241.102.49
2 2026-08-23 00:31 639230411240692575
372 ms 220.241.102.49
1 2026-08-23 00:15 639230401550806607
382 ms 220.241.102.49