DNS response history for ns1.qsitw.com

ns1.qsitw.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 421 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.qsitw.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

421 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

59.120.179.26

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 ns1.qsitw.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 23:57 639231254406598736
588 ms 59.120.179.26
74 2026-08-23 23:41 639231244697865594
603 ms 59.120.179.26
73 2026-08-23 23:24 639231234893504693
3 ms 59.120.179.26
72 2026-08-23 23:08 639231225024549139
597 ms 59.120.179.26
71 2026-08-23 22:51 639231214931957622
653 ms 59.120.179.26
70 2026-08-23 22:35 639231204962010549
587 ms 59.120.179.26
69 2026-08-23 22:18 639231195170138463
593 ms 59.120.179.26
68 2026-08-23 22:02 639231185235020577
2 ms 59.120.179.26
67 2026-08-23 21:46 639231175558690075
588 ms 59.120.179.26
66 2026-08-23 21:29 639231165610444012
2346 ms 59.120.179.26
65 2026-08-23 20:36 639231133806425363
3 ms 59.120.179.26
64 2026-08-23 20:20 639231124203758023
3 ms 59.120.179.26
63 2026-08-23 20:04 639231114428262706
603 ms 59.120.179.26
62 2026-08-23 19:48 639231104662480065
600 ms 59.120.179.26
61 2026-08-23 19:31 639231094840372018
596 ms 59.120.179.26
60 2026-08-23 19:15 639231085024583224
4 ms 59.120.179.26
59 2026-08-23 18:58 639231075257417427
4 ms 59.120.179.26
58 2026-08-23 18:42 639231065516009503
295 ms 59.120.179.26
57 2026-08-23 18:26 639231055805348837
264 ms 59.120.179.26
56 2026-08-23 18:10 639231045980373765
3 ms 59.120.179.26
55 2026-08-23 17:53 639231035984577527
2 ms 59.120.179.26
54 2026-08-23 17:36 639231025928115303
576 ms 59.120.179.26
53 2026-08-23 16:44 639230994250157583
601 ms 59.120.179.26
52 2026-08-23 16:27 639230984476411369
2369 ms 59.120.179.26
51 2026-08-23 16:11 639230974838373450
588 ms 59.120.179.26
50 2026-08-23 15:55 639230965244277645
2 ms 59.120.179.26
49 2026-08-23 15:39 639230955522101820
2 ms 59.120.179.26
48 2026-08-23 15:23 639230945754521603
286 ms 59.120.179.26
47 2026-08-23 15:06 639230935852040504
600 ms 59.120.179.26
46 2026-08-23 14:50 639230926222061048
596 ms 59.120.179.26
45 2026-08-23 14:34 639230916449726907
590 ms 59.120.179.26
44 2026-08-23 14:18 639230906595053086
296 ms 59.120.179.26
43 2026-08-23 14:01 639230896680429441
285 ms 59.120.179.26
42 2026-08-23 13:44 639230886630210965
15 ms 59.120.179.26
41 2026-08-23 12:52 639230855430405719
286 ms 59.120.179.26
40 2026-08-23 12:36 639230845707499136
585 ms 59.120.179.26
39 2026-08-23 12:20 639230836186805419
3 ms 59.120.179.26
38 2026-08-23 12:04 639230826493828316
587 ms 59.120.179.26
37 2026-08-23 11:48 639230816817882996
603 ms 59.120.179.26
36 2026-08-23 11:32 639230806933854189
594 ms 59.120.179.26
35 2026-08-23 11:15 639230797120243854
611 ms 59.120.179.26
34 2026-08-23 10:59 639230787310272840
3 ms 59.120.179.26
33 2026-08-23 10:42 639230777600173142
579 ms 59.120.179.26
32 2026-08-23 10:26 639230767665024593
586 ms 59.120.179.26
31 2026-08-23 10:09 639230757720962293
4 ms 59.120.179.26
30 2026-08-23 09:53 639230747722189784
609 ms 59.120.179.26
29 2026-08-23 09:00 639230716313923480
610 ms 59.120.179.26
28 2026-08-23 08:44 639230706813835990
4 ms 59.120.179.26
27 2026-08-23 08:28 639230696871062203
596 ms 59.120.179.26
26 2026-08-23 08:12 639230687142781616
282 ms 59.120.179.26
25 2026-08-23 07:55 639230677432142227
3 ms 59.120.179.26
24 2026-08-23 07:39 639230667686258061
587 ms 59.120.179.26
23 2026-08-23 07:23 639230658039243685
250 ms 59.120.179.26
22 2026-08-23 07:07 639230648468473803
572 ms 59.120.179.26
21 2026-08-23 06:51 639230638829658294
4 ms 59.120.179.26
20 2026-08-23 06:35 639230629247017617
3 ms 59.120.179.26
19 2026-08-23 06:19 639230619625318239
3 ms 59.120.179.26
18 2026-08-23 06:03 639230609697630264
290 ms 59.120.179.26
17 2026-08-23 05:10 639230578570131864
600 ms 59.120.179.26
16 2026-08-23 04:55 639230568958963168
608 ms 59.120.179.26
15 2026-08-23 04:39 639230559287611211
2 ms 59.120.179.26
14 2026-08-23 04:22 639230549524312030
3 ms 59.120.179.26
13 2026-08-23 04:06 639230539739801669
594 ms 59.120.179.26
12 2026-08-23 03:50 639230530084069375
595 ms 59.120.179.26
11 2026-08-23 03:34 639230520362691441
235 ms 59.120.179.26
10 2026-08-23 03:17 639230510677194518
2 ms 59.120.179.26
9 2026-08-23 03:01 639230501156002646
3 ms 59.120.179.26
8 2026-08-23 02:45 639230491502198541
290 ms 59.120.179.26
7 2026-08-23 02:29 639230481860318494
2237 ms 59.120.179.26
6 2026-08-23 02:13 639230471893008575
2 ms 59.120.179.26
5 2026-08-23 01:20 639230440030877421
600 ms 59.120.179.26
4 2026-08-23 01:04 639230430479725508
587 ms 59.120.179.26
3 2026-08-23 00:48 639230420875160219
608 ms 59.120.179.26
2 2026-08-23 00:32 639230411240692575
12 ms 59.120.179.26
1 2026-08-23 00:16 639230401550806607
590 ms 59.120.179.26