DNS response history for ns1.sinauo.com

ns1.sinauo.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 2026-08-27. For this date, NameServerHistory found 58 DNS check records, 58 successful responses, 0 failed responses, and 643 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.sinauo.com.
Records on Selected Date

58

Historical checks stored for this nameserver on selected date

Average Latency

643 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 19:05

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.76.120.119

Most recently resolved hosting IP on selected date

Successful Responses

58

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.sinauo.com

Showing DNS history for 2026-08-27 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
58 2026-08-27 19:05 639234535255111795
606 ms 103.76.120.119
57 2026-08-27 18:48 639234525107594067
343 ms 103.76.120.119
56 2026-08-27 18:31 639234514890244566
678 ms 103.76.120.119
55 2026-08-27 18:14 639234504745477862
647 ms 103.76.120.119
54 2026-08-27 17:57 639234494449227290
707 ms 103.76.120.119
53 2026-08-27 17:40 639234484118025686
311 ms 103.76.120.119
52 2026-08-27 17:23 639234473946362077
669 ms 103.76.120.119
51 2026-08-27 17:06 639234463759124388
619 ms 103.76.120.119
50 2026-08-27 16:49 639234453500759178
212 ms 103.76.120.119
49 2026-08-27 16:31 639234442983541638
626 ms 103.76.120.119
48 2026-08-27 16:14 639234432404354562
344 ms 103.76.120.119
47 2026-08-27 15:19 639234399767719119
324 ms 103.76.120.119
46 2026-08-27 15:02 639234389460601485
275 ms 103.76.120.119
45 2026-08-27 14:45 639234379227178707
761 ms 103.76.120.119
44 2026-08-27 14:28 639234369065315214
771 ms 103.76.120.119
43 2026-08-27 14:11 639234358825501576
826 ms 103.76.120.119
42 2026-08-27 13:54 639234348572745268
788 ms 103.76.120.119
41 2026-08-27 13:37 639234338264503481
329 ms 103.76.120.119
40 2026-08-27 13:19 639234327818741376
328 ms 103.76.120.119
39 2026-08-27 13:02 639234317475724313
274 ms 103.76.120.119
38 2026-08-27 12:45 639234307007468133
332 ms 103.76.120.119
37 2026-08-27 12:27 639234296664302575
721 ms 103.76.120.119
36 2026-08-27 12:10 639234286253196126
675 ms 103.76.120.119
35 2026-08-27 11:16 639234253963286387
767 ms 103.76.120.119
34 2026-08-27 10:59 639234243654907465
821 ms 103.76.120.119
33 2026-08-27 10:42 639234233269654413
329 ms 103.76.120.119
32 2026-08-27 10:24 639234222943951923
1643 ms 103.76.120.119
31 2026-08-27 10:07 639234212558002823
167 ms 103.76.120.119
30 2026-08-27 09:50 639234202117531850
820 ms 103.76.120.119
29 2026-08-27 09:32 639234191649612722
773 ms 103.76.120.119
28 2026-08-27 09:15 639234181105879568
779 ms 103.76.120.119
27 2026-08-27 08:57 639234170713214496
806 ms 103.76.120.119
26 2026-08-27 08:40 639234160341037652
817 ms 103.76.120.119
25 2026-08-27 08:23 639234149799404224
320 ms 103.76.120.119
24 2026-08-27 08:05 639234139553286469
852 ms 103.76.120.119
23 2026-08-27 07:12 639234107183588293
287 ms 103.76.120.119
22 2026-08-27 06:54 639234096905435724
661 ms 103.76.120.119
21 2026-08-27 06:37 639234086579410775
613 ms 103.76.120.119
20 2026-08-27 06:20 639234076291157956
724 ms 103.76.120.119
19 2026-08-27 06:03 639234065981939454
9 ms 103.76.120.119
18 2026-08-27 05:46 639234055548642997
668 ms 103.76.120.119
17 2026-08-27 05:28 639234045267979603
2007 ms 103.76.120.119
16 2026-08-27 05:11 639234034999717463
334 ms 103.76.120.119
15 2026-08-27 04:54 639234024739225358
503 ms 103.76.120.119
14 2026-08-27 04:37 639234014311170162
465 ms 103.76.120.119
13 2026-08-27 04:19 639234003806017640
540 ms 103.76.120.119
12 2026-08-27 04:02 639233993356203030
488 ms 103.76.120.119
11 2026-08-27 03:08 639233961301716608
543 ms 103.76.120.119
10 2026-08-27 02:51 639233950834200647
2096 ms 103.76.120.119
9 2026-08-27 02:34 639233940431849026
204 ms 103.76.120.119
8 2026-08-27 02:16 639233930110596398
1805 ms 103.76.120.119
7 2026-08-27 01:59 639233919705434540
540 ms 103.76.120.119
6 2026-08-27 01:42 639233909452807845
772 ms 103.76.120.119
5 2026-08-27 01:25 639233899096420820
485 ms 103.76.120.119
4 2026-08-27 01:08 639233888707824939
412 ms 103.76.120.119
3 2026-08-27 00:50 639233878461203802
779 ms 103.76.120.119
2 2026-08-27 00:33 639233868060868209
551 ms 103.76.120.119
1 2026-08-27 00:16 639233857450922991
769 ms 103.76.120.119