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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 447 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

447 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:44

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 2026-08-11 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 2026-08-11 23:44 639220878864937382
665 ms 124.136.196.68
75 2026-08-11 22:51 639220847369072314
603 ms 124.136.196.68
74 2026-08-11 22:36 639220838037764925
593 ms 124.136.196.68
73 2026-08-11 22:20 639220828735120634
579 ms 124.136.196.68
72 2026-08-11 22:05 639220819447979766
606 ms 124.136.196.68
71 2026-08-11 21:49 639220810056531741
600 ms 124.136.196.68
70 2026-08-11 21:34 639220800745746593
583 ms 124.136.196.68
69 2026-08-11 21:18 639220791351626349
611 ms 124.136.196.68
68 2026-08-11 21:02 639220782021256610
592 ms 124.136.196.68
67 2026-08-11 20:47 639220772603347755
604 ms 124.136.196.68
66 2026-08-11 20:31 639220763224057047
593 ms 124.136.196.68
65 2026-08-11 20:15 639220753691117767
587 ms 124.136.196.68
64 2026-08-11 19:59 639220744107836218
605 ms 124.136.196.68
63 2026-08-11 19:06 639220711927629898
303 ms 124.136.196.68
62 2026-08-11 18:50 639220702299437921
3 ms 124.136.196.68
61 2026-08-11 18:34 639220692505468181
600 ms 124.136.196.68
60 2026-08-11 18:17 639220682669911239
596 ms 124.136.196.68
59 2026-08-11 18:01 639220672929841526
592 ms 124.136.196.68
58 2026-08-11 17:45 639220663225662315
586 ms 124.136.196.68
57 2026-08-11 17:29 639220653846255684
586 ms 124.136.196.68
56 2026-08-11 17:13 639220644420909059
600 ms 124.136.196.68
55 2026-08-11 16:57 639220635074970435
298 ms 124.136.196.68
54 2026-08-11 16:42 639220625614385966
596 ms 124.136.196.68
53 2026-08-11 16:26 639220616132212636
590 ms 124.136.196.68
52 2026-08-11 16:10 639220606533651662
4 ms 124.136.196.68
51 2026-08-11 15:17 639220574514514318
294 ms 124.136.196.68
50 2026-08-11 15:01 639220565124823874
620 ms 124.136.196.68
49 2026-08-11 14:45 639220555799311478
613 ms 124.136.196.68
48 2026-08-11 14:30 639220546481577614
611 ms 124.136.196.68
47 2026-08-11 14:14 639220537036533154
299 ms 124.136.196.68
46 2026-08-11 13:58 639220527719177174
604 ms 124.136.196.68
45 2026-08-11 13:43 639220518173088308
598 ms 124.136.196.68
44 2026-08-11 13:27 639220508902896243
591 ms 124.136.196.68
43 2026-08-11 13:11 639220499455923005
581 ms 124.136.196.68
42 2026-08-11 12:56 639220490082583768
600 ms 124.136.196.68
41 2026-08-11 12:40 639220480636590998
607 ms 124.136.196.68
40 2026-08-11 12:24 639220469585029273
301 ms 124.136.196.68
39 2026-08-11 11:29 639220438074188884
302 ms 124.136.196.68
38 2026-08-11 11:14 639220428789720049
606 ms 124.136.196.68
37 2026-08-11 10:58 639220419558302820
635 ms 124.136.196.68
36 2026-08-11 10:43 639220410448738795
3 ms 124.136.196.68
35 2026-08-11 10:28 639220401034081530
605 ms 124.136.196.68
34 2026-08-11 10:12 639220391766674161
604 ms 124.136.196.68
33 2026-08-11 09:56 639220382275807148
313 ms 124.136.196.68
32 2026-08-11 09:41 639220373034162867
603 ms 124.136.196.68
31 2026-08-11 09:25 639220363994971859
590 ms 124.136.196.68
30 2026-08-11 09:10 639220354563965455
596 ms 124.136.196.68
29 2026-08-11 08:54 639220345437414880
306 ms 124.136.196.68
28 2026-08-11 08:39 639220336024248987
310 ms 124.136.196.68
27 2026-08-11 07:46 639220304233635692
596 ms 124.136.196.68
26 2026-08-11 07:31 639220294872170960
302 ms 124.136.196.68
25 2026-08-11 07:15 639220285547177980
598 ms 124.136.196.68
24 2026-08-11 06:59 639220276337941315
589 ms 124.136.196.68
23 2026-08-11 06:44 639220267175191677
585 ms 124.136.196.68
22 2026-08-11 06:29 639220257981518924
612 ms 124.136.196.68
21 2026-08-11 06:14 639220249265489070
289 ms 124.136.196.68
20 2026-08-11 05:59 639220240700249205
609 ms 124.136.196.68
19 2026-08-11 05:45 639220231975029986
9 ms 124.136.196.68
18 2026-08-11 05:31 639220223261176932
588 ms 124.136.196.68
17 2026-08-11 05:16 639220214366718456
297 ms 124.136.196.68
16 2026-08-11 05:01 639220205306334524
318 ms 124.136.196.68
15 2026-08-11 04:09 639220174463175061
3 ms 124.136.196.68
14 2026-08-11 03:55 639220165777190438
2 ms 124.136.196.68
13 2026-08-11 03:40 639220156880374825
300 ms 124.136.196.68
12 2026-08-11 03:26 639220148139986945
3 ms 124.136.196.68
11 2026-08-11 03:11 639220139271074299
10 ms 124.136.196.68
10 2026-08-11 02:56 639220130565901336
3 ms 124.136.196.68
9 2026-08-11 02:42 639220121659980575
284 ms 124.136.196.68
8 2026-08-11 02:27 639220112857650894
600 ms 124.136.196.68
7 2026-08-11 02:12 639220103767686219
9 ms 124.136.196.68
6 2026-08-11 01:57 639220094545970611
2 ms 124.136.196.68
5 2026-08-11 01:41 639220085476091081
296 ms 124.136.196.68
4 2026-08-11 01:26 639220076243751161
617 ms 124.136.196.68
3 2026-08-11 00:34 639220045322845190
301 ms 124.136.196.68
2 2026-08-11 00:20 639220036434132314
587 ms 124.136.196.68
1 2026-08-11 00:05 639220027366289509
600 ms 124.136.196.68