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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 74 successful responses, 2 failed responses, and 327 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

76

Historical checks stored for this nameserver on selected date

Average Latency

327 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:48

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

2

Checks with no response or no returned latency

Failure Rate

3%

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 2026-08-15 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
76 2026-08-15 23:48 639224338276675277
186 ms 220.241.102.49
75 2026-08-15 22:56 639224306594546649
250 ms 220.241.102.49
74 2026-08-15 22:40 639224297145423303
380 ms 220.241.102.49
73 2026-08-15 22:25 639224287678238833
3 ms 220.241.102.49
72 2026-08-15 22:09 639224278490872828
195 ms 220.241.102.49
71 2026-08-15 21:54 639224269149307826
3 ms 220.241.102.49
70 2026-08-15 21:38 639224259868597616
371 ms 220.241.102.49
69 2026-08-15 21:22 639224250518642175
4 ms 220.241.102.49
68 2026-08-15 21:07 639224241064772383
4 ms 220.241.102.49
67 2026-08-15 20:51 639224231691099605
14 ms 220.241.102.49
66 2026-08-15 20:36 639224222468168159
262 ms 220.241.102.49
65 2026-08-15 20:20 639224213173899635
377 ms 220.241.102.49
64 2026-08-15 20:05 639224203914451783
3 ms 220.241.102.49
63 2026-08-15 19:12 639224172202542163
7 ms 220.241.102.49
62 2026-08-15 18:57 639224163338654093
9 ms 220.241.102.49
61 2026-08-15 18:42 639224154287995374
2279 ms 220.241.102.49
60 2026-08-15 18:27 639224145118612503
373 ms 220.241.102.49
59 2026-08-15 18:11 639224135995990731
184 ms 220.241.102.49
58 2026-08-15 17:56 639224127185332624
376 ms 220.241.102.49
57 2026-08-15 17:41 639224118229289175
370 ms 220.241.102.49
56 2026-08-15 17:27 639224109273796359
371 ms 220.241.102.49
55 2026-08-15 17:12 639224100490805608
11 ms 220.241.102.49
54 2026-08-15 16:57 639224091353714490
376 ms 220.241.102.49
53 2026-08-15 16:41 639224082033126828
378 ms 220.241.102.49
52 2026-08-15 16:26 639224072736962403
371 ms 220.241.102.49
51 2026-08-15 15:34 639224041475563754
382 ms 220.241.102.49
50 2026-08-15 15:19 639224032345604453
199 ms 220.241.102.49
49 2026-08-15 15:03 639224023169497283
9 ms 220.241.102.49
48 2026-08-15 14:48 639224013981146405
255 ms 220.241.102.49
47 2026-08-15 14:33 639224004883412586
199 ms 220.241.102.49
46 2026-08-15 14:17 639223995612880615
385 ms 220.241.102.49
45 2026-08-15 14:02 639223986271830789
186 ms 220.241.102.49
44 2026-08-15 13:46 639223977005780949
383 ms 220.241.102.49
43 2026-08-15 13:31 639223967653137793
368 ms 220.241.102.49
42 2026-08-15 13:15 639223958286010799
192 ms 220.241.102.49
41 2026-08-15 12:59 639223948936108345
381 ms 220.241.102.49
40 2026-08-15 12:44 639223939673066880
388 ms 220.241.102.49
39 2026-08-15 11:52 639223908317760530
192 ms 220.241.102.49
38 2026-08-15 11:36 639223898992594258
188 ms 220.241.102.49
37 2026-08-15 11:21 639223889761312823
382 ms 220.241.102.49
36 2026-08-15 11:05 639223880359273507
373 ms 220.241.102.49
35 2026-08-15 10:50 639223870920466808
371 ms 220.241.102.49
34 2026-08-15 10:34 639223861579762179
378 ms 220.241.102.49
33 2026-08-15 10:18 639223852238616009
188 ms 220.241.102.49
32 2026-08-15 10:03 639223843019815620
189 ms 220.241.102.49
31 2026-08-15 09:47 639223833669915012
202 ms 220.241.102.49
30 2026-08-15 09:32 639223824494613222
380 ms 220.241.102.49
29 2026-08-15 09:17 639223815116325293
371 ms 220.241.102.49
28 2026-08-15 09:01 639223805493870221
189 ms 220.241.102.49
27 2026-08-15 08:08 639223774218660438
385 ms 220.241.102.49
26 2026-08-15 07:53 639223764663090372
265 ms 220.241.102.49
25 2026-08-15 07:37 639223755338811400
415 ms 220.241.102.49
24 2026-08-15 07:21 639223746019193268
-
23 2026-08-15 07:05 639223736658778104
189 ms 220.241.102.49
22 2026-08-15 06:50 639223727330194499
-
21 2026-08-15 06:34 639223717848514742
17 ms 220.241.102.49
20 2026-08-15 06:18 639223708284754056
406 ms 220.241.102.49
19 2026-08-15 06:03 639223699061259933
404 ms 220.241.102.49
18 2026-08-15 05:47 639223689592545140
212 ms 220.241.102.49
17 2026-08-15 05:31 639223680143410810
190 ms 220.241.102.49
16 2026-08-15 05:15 639223670514517104
391 ms 220.241.102.49
15 2026-08-15 04:22 639223638855054294
369 ms 220.241.102.49
14 2026-08-15 04:07 639223629623335972
366 ms 220.241.102.49
13 2026-08-15 03:51 639223620390189495
7 ms 220.241.102.49
12 2026-08-15 03:36 639223610916950440
182 ms 220.241.102.49
11 2026-08-15 03:20 639223601597759168
4010 ms 220.241.102.49
10 2026-08-15 03:05 639223592342172093
244 ms 220.241.102.49
9 2026-08-15 02:49 639223583324121497
3 ms 220.241.102.49
8 2026-08-15 02:34 639223574086714218
374 ms 220.241.102.49
7 2026-08-15 02:19 639223564698424889
4 ms 220.241.102.49
6 2026-08-15 02:03 639223555408664206
197 ms 220.241.102.49
5 2026-08-15 01:47 639223546000912416
386 ms 220.241.102.49
4 2026-08-15 01:32 639223536550774847
366 ms 220.241.102.49
3 2026-08-15 00:39 639223505017205611
371 ms 220.241.102.49
2 2026-08-15 00:24 639223495784410207
194 ms 220.241.102.49
1 2026-08-15 00:08 639223486524583054
366 ms 220.241.102.49