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 2026-08-13. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 423 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

71

Historical checks stored for this nameserver on selected date

Average Latency

423 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:45

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

71

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 2026-08-13 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
71 2026-08-13 23:45 639222608688333012
2254 ms 220.241.102.49
70 2026-08-13 23:28 639222598741756356
364 ms 220.241.102.49
69 2026-08-13 23:12 639222588615244093
377 ms 220.241.102.49
68 2026-08-13 22:18 639222556495289724
186 ms 220.241.102.49
67 2026-08-13 22:01 639222546477917698
2031 ms 220.241.102.49
66 2026-08-13 21:44 639222536257653790
2271 ms 220.241.102.49
65 2026-08-13 21:27 639222525833084485
397 ms 220.241.102.49
64 2026-08-13 21:09 639222515446085004
280 ms 220.241.102.49
63 2026-08-13 20:52 639222505166766781
378 ms 220.241.102.49
62 2026-08-13 20:35 639222494930541001
247 ms 220.241.102.49
61 2026-08-13 20:18 639222484469216890
190 ms 220.241.102.49
60 2026-08-13 20:00 639222474270039940
248 ms 220.241.102.49
59 2026-08-13 19:43 639222464005587385
380 ms 220.241.102.49
58 2026-08-13 19:26 639222453485975041
377 ms 220.241.102.49
57 2026-08-13 19:08 639222442984828770
373 ms 220.241.102.49
56 2026-08-13 18:14 639222410191353397
258 ms 220.241.102.49
55 2026-08-13 17:57 639222399952628376
370 ms 220.241.102.49
54 2026-08-13 17:40 639222389608608647
369 ms 220.241.102.49
53 2026-08-13 17:23 639222379604012481
377 ms 220.241.102.49
52 2026-08-13 17:06 639222369372672858
365 ms 220.241.102.49
51 2026-08-13 16:49 639222359096909298
187 ms 220.241.102.49
50 2026-08-13 16:32 639222348814301655
385 ms 220.241.102.49
49 2026-08-13 16:15 639222338608331104
378 ms 220.241.102.49
48 2026-08-13 15:58 639222328204609760
9 ms 220.241.102.49
47 2026-08-13 15:40 639222317859759909
191 ms 220.241.102.49
46 2026-08-13 15:23 639222307560137918
384 ms 220.241.102.49
45 2026-08-13 15:06 639222297274357149
259 ms 220.241.102.49
44 2026-08-13 14:13 639222265004477827
247 ms 220.241.102.49
43 2026-08-13 13:56 639222255176583683
373 ms 220.241.102.49
42 2026-08-13 13:40 639222245340146131
257 ms 220.241.102.49
41 2026-08-13 13:24 639222235662219956
252 ms 220.241.102.49
40 2026-08-13 13:07 639222225817223284
257 ms 220.241.102.49
39 2026-08-13 12:51 639222216341869648
379 ms 220.241.102.49
38 2026-08-13 12:35 639222206848442189
373 ms 220.241.102.49
37 2026-08-13 12:20 639222197538963225
210 ms 220.241.102.49
36 2026-08-13 12:04 639222188113685569
452 ms 220.241.102.49
35 2026-08-13 11:48 639222178880138458
433 ms 220.241.102.49
34 2026-08-13 11:33 639222169343013317
449 ms 220.241.102.49
33 2026-08-13 11:17 639222159910600596
267 ms 220.241.102.49
32 2026-08-13 10:25 639222128676274866
454 ms 220.241.102.49
31 2026-08-13 10:09 639222119169781983
502 ms 220.241.102.49
30 2026-08-13 09:53 639222109996148889
838 ms 220.241.102.49
29 2026-08-13 09:38 639222100791323799
384 ms 220.241.102.49
28 2026-08-13 09:23 639222091647893142
2008 ms 220.241.102.49
27 2026-08-13 09:08 639222082524717649
213 ms 220.241.102.49
26 2026-08-13 08:53 639222073378630456
4 ms 220.241.102.49
25 2026-08-13 08:38 639222064537306701
3 ms 220.241.102.49
24 2026-08-13 08:23 639222055409471864
366 ms 220.241.102.49
23 2026-08-13 08:07 639222046117152411
3 ms 220.241.102.49
22 2026-08-13 07:52 639222036915107067
3 ms 220.241.102.49
21 2026-08-13 07:36 639222027654889141
386 ms 220.241.102.49
20 2026-08-13 06:45 639221996824612035
5 ms 220.241.102.49
19 2026-08-13 06:30 639221987863418113
19 ms 220.241.102.49
18 2026-08-13 06:15 639221979006823112
8 ms 220.241.102.49
17 2026-08-13 06:00 639221970068466615
17 ms 220.241.102.49
16 2026-08-13 05:45 639221961001585139
262 ms 220.241.102.49
15 2026-08-13 05:30 639221952104046397
3 ms 220.241.102.49
14 2026-08-13 05:16 639221943247694484
366 ms 220.241.102.49
13 2026-08-13 05:01 639221934603388241
2013 ms 220.241.102.49
12 2026-08-13 04:46 639221925729273358
200 ms 220.241.102.49
11 2026-08-13 04:32 639221916777813401
380 ms 220.241.102.49
10 2026-08-13 04:17 639221907816913910
3 ms 220.241.102.49
9 2026-08-13 04:01 639221898639694322
374 ms 220.241.102.49
8 2026-08-13 03:11 639221868257567489
2254 ms 220.241.102.49
7 2026-08-13 02:56 639221859270235608
2 ms 220.241.102.49
6 2026-08-13 02:40 639221850184464515
5 ms 220.241.102.49
5 2026-08-13 02:25 639221841141973425
3 ms 220.241.102.49
4 2026-08-13 01:34 639221810548753083
193 ms 220.241.102.49
3 2026-08-13 01:20 639221801656796262
387 ms 220.241.102.49
2 2026-08-13 01:04 639221792658715334
316 ms 220.241.102.49
1 2026-08-13 00:49 639221783571379176
200 ms 220.241.102.49