DNS response history for ns1.sinasystem.com

ns1.sinasystem.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 76 DNS check records, 76 successful responses, 0 failed responses, and 279 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.sinasystem.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

279 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

124.136.196.68

Most recently resolved hosting IP on selected date

Successful Responses

76

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.sinasystem.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
76 2026-08-23 23:57 639231254406598736
315 ms 124.136.196.68
75 2026-08-23 23:41 639231244697865594
8 ms 124.136.196.68
74 2026-08-23 23:25 639231234893504693
609 ms 124.136.196.68
73 2026-08-23 23:08 639231225024549139
601 ms 124.136.196.68
72 2026-08-23 22:52 639231214931957622
4 ms 124.136.196.68
71 2026-08-23 22:35 639231204962010549
604 ms 124.136.196.68
70 2026-08-23 22:18 639231195170138463
32 ms 124.136.196.68
69 2026-08-23 22:02 639231185235020577
3 ms 124.136.196.68
68 2026-08-23 21:46 639231175558690075
3 ms 124.136.196.68
67 2026-08-23 21:29 639231165610444012
3 ms 124.136.196.68
66 2026-08-23 20:37 639231133806425363
588 ms 124.136.196.68
65 2026-08-23 20:20 639231124203758023
2292 ms 124.136.196.68
64 2026-08-23 20:04 639231114428262706
4 ms 124.136.196.68
63 2026-08-23 19:48 639231104662480065
4 ms 124.136.196.68
62 2026-08-23 19:31 639231094840372018
4 ms 124.136.196.68
61 2026-08-23 19:15 639231085024583224
610 ms 124.136.196.68
60 2026-08-23 18:59 639231075257417427
4 ms 124.136.196.68
59 2026-08-23 18:42 639231065516009503
2 ms 124.136.196.68
58 2026-08-23 18:26 639231055805348837
3 ms 124.136.196.68
57 2026-08-23 18:10 639231045980373765
606 ms 124.136.196.68
56 2026-08-23 17:53 639231035984577527
604 ms 124.136.196.68
55 2026-08-23 17:37 639231025928115303
4 ms 124.136.196.68
54 2026-08-23 16:44 639230994250157583
4 ms 124.136.196.68
53 2026-08-23 16:27 639230984476411369
436 ms 124.136.196.68
52 2026-08-23 16:11 639230974838373450
9 ms 124.136.196.68
51 2026-08-23 15:55 639230965244277645
594 ms 124.136.196.68
50 2026-08-23 15:39 639230955522101820
2293 ms 124.136.196.68
49 2026-08-23 15:23 639230945754521603
4 ms 124.136.196.68
48 2026-08-23 15:07 639230935852040504
604 ms 124.136.196.68
47 2026-08-23 14:50 639230926222061048
601 ms 124.136.196.68
46 2026-08-23 14:34 639230916449726907
3 ms 124.136.196.68
45 2026-08-23 14:18 639230906595053086
3 ms 124.136.196.68
44 2026-08-23 14:01 639230896680429441
5 ms 124.136.196.68
43 2026-08-23 13:44 639230886630210965
3 ms 124.136.196.68
42 2026-08-23 12:52 639230855430405719
4 ms 124.136.196.68
41 2026-08-23 12:36 639230845707499136
4 ms 124.136.196.68
40 2026-08-23 12:20 639230836186805419
307 ms 124.136.196.68
39 2026-08-23 12:04 639230826493828316
597 ms 124.136.196.68
38 2026-08-23 11:48 639230816817882996
592 ms 124.136.196.68
37 2026-08-23 11:32 639230806933854189
305 ms 124.136.196.68
36 2026-08-23 11:15 639230797120243854
9 ms 124.136.196.68
35 2026-08-23 10:59 639230787310272840
67 ms 124.136.196.68
34 2026-08-23 10:42 639230777600173142
7 ms 124.136.196.68
33 2026-08-23 10:26 639230767665024593
3 ms 124.136.196.68
32 2026-08-23 10:10 639230757720962293
602 ms 124.136.196.68
31 2026-08-23 09:53 639230747722189784
591 ms 124.136.196.68
30 2026-08-23 09:00 639230716313923480
3 ms 124.136.196.68
29 2026-08-23 08:44 639230706813835990
598 ms 124.136.196.68
28 2026-08-23 08:28 639230696871062203
15 ms 124.136.196.68
27 2026-08-23 08:12 639230687142781616
3 ms 124.136.196.68
26 2026-08-23 07:56 639230677432142227
2 ms 124.136.196.68
25 2026-08-23 07:39 639230667686258061
8 ms 124.136.196.68
24 2026-08-23 07:23 639230658039243685
4 ms 124.136.196.68
23 2026-08-23 07:07 639230648468473803
603 ms 124.136.196.68
22 2026-08-23 06:51 639230638829658294
605 ms 124.136.196.68
21 2026-08-23 06:35 639230629247017617
597 ms 124.136.196.68
20 2026-08-23 06:19 639230619625318239
3 ms 124.136.196.68
19 2026-08-23 06:03 639230609697630264
3 ms 124.136.196.68
18 2026-08-23 05:11 639230578570131864
3 ms 124.136.196.68
17 2026-08-23 04:55 639230568958963168
289 ms 124.136.196.68
16 2026-08-23 04:39 639230559287611211
2 ms 124.136.196.68
15 2026-08-23 04:22 639230549524312030
3 ms 124.136.196.68
14 2026-08-23 04:06 639230539739801669
3 ms 124.136.196.68
13 2026-08-23 03:50 639230530084069375
602 ms 124.136.196.68
12 2026-08-23 03:34 639230520362691441
594 ms 124.136.196.68
11 2026-08-23 03:18 639230510677194518
601 ms 124.136.196.68
10 2026-08-23 03:01 639230501156002646
3 ms 124.136.196.68
9 2026-08-23 02:45 639230491502198541
9 ms 124.136.196.68
8 2026-08-23 02:29 639230481860318494
9 ms 124.136.196.68
7 2026-08-23 02:13 639230471893008575
3 ms 124.136.196.68
6 2026-08-23 01:20 639230440030877421
7 ms 124.136.196.68
5 2026-08-23 01:04 639230430479725508
3 ms 124.136.196.68
4 2026-08-23 00:48 639230420875160219
593 ms 124.136.196.68
3 2026-08-23 00:32 639230411240692575
585 ms 124.136.196.68
2 2026-08-23 00:16 639230401550806607
599 ms 124.136.196.68
1 2026-08-23 00:00 639230391807229016
294 ms 124.136.196.68