DNS response history for ns1.siitcertification.com

ns1.siitcertification.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 72 successful responses, 1 failed responses, and 321 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 ns1.siitcertification.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

321 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

111.118.177.45

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns1.siitcertification.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:58 639229527598660841
408 ms 111.118.177.45
72 2026-08-21 23:43 639229517954323214
4 ms 111.118.177.45
71 2026-08-21 23:26 639229508269999021
31 ms 111.118.177.45
70 2026-08-21 23:10 639229498559060171
6 ms 111.118.177.45
69 2026-08-21 22:54 639229488519347586
422 ms 111.118.177.45
68 2026-08-21 22:00 639229456606578934
409 ms 111.118.177.45
67 2026-08-21 21:44 639229446985772499
425 ms 111.118.177.45
66 2026-08-21 21:28 639229437367313098
409 ms 111.118.177.45
65 2026-08-21 21:12 639229427923950391
218 ms 111.118.177.45
64 2026-08-21 20:56 639229418168588854
429 ms 111.118.177.45
63 2026-08-21 20:40 639229408345678334
14 ms 111.118.177.45
62 2026-08-21 20:24 639229398616354648
2533 ms 111.118.177.45
61 2026-08-21 20:07 639229388634592323
416 ms 111.118.177.45
60 2026-08-21 19:51 639229378792837692
4 ms 111.118.177.45
59 2026-08-21 19:34 639229369154682311
3 ms 111.118.177.45
58 2026-08-21 19:18 639229359248017926
422 ms 111.118.177.45
57 2026-08-21 19:01 639229349124294642
392 ms 111.118.177.45
56 2026-08-21 18:09 639229317791715692
8 ms 111.118.177.45
55 2026-08-21 17:53 639229308115194575
391 ms 111.118.177.45
54 2026-08-21 17:37 639229298320320558
324 ms 111.118.177.45
53 2026-08-21 17:20 639229288674863221
395 ms 111.118.177.45
52 2026-08-21 17:04 639229278983677079
2 ms 111.118.177.45
51 2026-08-21 16:48 639229269405517175
4 ms 111.118.177.45
50 2026-08-21 16:32 639229259594798244
400 ms 111.118.177.45
49 2026-08-21 16:16 639229249736681188
432 ms 111.118.177.45
48 2026-08-21 15:59 639229239699417787
3 ms 111.118.177.45
47 2026-08-21 15:42 639229229621964033
421 ms 111.118.177.45
46 2026-08-21 15:25 639229219567270965
431 ms 111.118.177.45
45 2026-08-21 15:09 639229209406666856
429 ms 111.118.177.45
44 2026-08-21 14:16 639229177815876178
3 ms 111.118.177.45
43 2026-08-21 13:59 639229168243572685
3 ms 111.118.177.45
42 2026-08-21 13:43 639229158599856475
2 ms 111.118.177.45
41 2026-08-21 13:27 639229148998940902
2187 ms 111.118.177.45
40 2026-08-21 13:11 639229139276923594
435 ms 111.118.177.45
39 2026-08-21 12:55 639229129709912394
5 ms 111.118.177.45
38 2026-08-21 12:39 639229119801488500
418 ms 111.118.177.45
37 2026-08-21 12:23 639229110135262458
3 ms 111.118.177.45
36 2026-08-21 12:07 639229100336051392
423 ms 111.118.177.45
35 2026-08-21 11:50 639229090641415626
431 ms 111.118.177.45
34 2026-08-21 11:34 639229080702683947
4 ms 111.118.177.45
33 2026-08-21 11:17 639229070601456699
483 ms 111.118.177.45
32 2026-08-21 10:24 639229038947447232
424 ms 111.118.177.45
31 2026-08-21 10:08 639229029268708773
2 ms 111.118.177.45
30 2026-08-21 09:52 639229019647910603
2 ms 111.118.177.45
29 2026-08-21 09:36 639229009983843738
413 ms 111.118.177.45
28 2026-08-21 09:20 639229000203331882
6 ms 111.118.177.45
27 2026-08-21 09:03 639228990302335999
2192 ms 111.118.177.45
26 2026-08-21 08:47 639228980567740722
5 ms 111.118.177.45
25 2026-08-21 08:31 639228970762445174
416 ms 111.118.177.45
24 2026-08-21 08:14 639228961065054445
2221 ms 111.118.177.45
23 2026-08-21 07:58 639228951224649885
3 ms 111.118.177.45
22 2026-08-21 07:41 639228941303864592
418 ms 111.118.177.45
21 2026-08-21 07:25 639228931191328583
406 ms 111.118.177.45
20 2026-08-21 06:32 639228899518173317
3 ms 111.118.177.45
19 2026-08-21 06:16 639228889785027669
33 ms 111.118.177.45
18 2026-08-21 05:59 639228880106330161
13 ms 111.118.177.45
17 2026-08-21 05:43 639228870316184091
9 ms 111.118.177.45
16 2026-08-21 05:27 639228860695366512
-
15 2026-08-21 05:11 639228851027209500
2 ms 111.118.177.45
14 2026-08-21 04:55 639228841479265462
3 ms 111.118.177.45
13 2026-08-21 04:39 639228831752962260
3 ms 111.118.177.45
12 2026-08-21 04:23 639228821953295483
266 ms 111.118.177.45
11 2026-08-21 04:06 639228812227429953
225 ms 111.118.177.45
10 2026-08-21 03:50 639228802476107538
406 ms 111.118.177.45
9 2026-08-21 03:33 639228792525492032
7 ms 111.118.177.45
8 2026-08-21 02:41 639228761131421385
3 ms 111.118.177.45
7 2026-08-21 02:25 639228751571206692
416 ms 111.118.177.45
6 2026-08-21 02:09 639228741705571019
4 ms 111.118.177.45
5 2026-08-21 01:52 639228731642208228
414 ms 111.118.177.45
4 2026-08-21 01:00 639228700387002072
3 ms 111.118.177.45
3 2026-08-21 00:44 639228690742014433
3 ms 111.118.177.45
2 2026-08-21 00:27 639228680877937122
215 ms 111.118.177.45
1 2026-08-21 00:11 639228670775860800
424 ms 111.118.177.45