DNS response history for ns3.sinapraf.com

ns3.sinapraf.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 428 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 ns3.sinapraf.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

428 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

146.190.170.28

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 ns3.sinapraf.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 23:55 639231254406598736
331 ms 146.190.170.28
74 2026-08-23 23:38 639231244697865594
333 ms 146.190.170.28
73 2026-08-23 23:22 639231234893504693
3 ms 146.190.170.28
72 2026-08-23 23:05 639231225024549139
4174 ms 146.190.170.28
71 2026-08-23 22:49 639231214931957622
318 ms 146.190.170.28
70 2026-08-23 22:32 639231204962010549
2 ms 146.190.170.28
69 2026-08-23 22:16 639231195170138463
161 ms 146.190.170.28
68 2026-08-23 21:59 639231185235020577
2162 ms 146.190.170.28
67 2026-08-23 21:43 639231175558690075
2 ms 146.190.170.28
66 2026-08-23 21:26 639231165610444012
180 ms 146.190.170.28
65 2026-08-23 20:34 639231133806425363
6 ms 146.190.170.28
64 2026-08-23 20:17 639231124203758023
3 ms 146.190.170.28
63 2026-08-23 20:01 639231114428262706
169 ms 146.190.170.28
62 2026-08-23 19:45 639231104662480065
169 ms 146.190.170.28
61 2026-08-23 19:29 639231094840372018
332 ms 146.190.170.28
60 2026-08-23 19:12 639231085024583224
277 ms 146.190.170.28
59 2026-08-23 18:56 639231075257417427
177 ms 146.190.170.28
58 2026-08-23 18:40 639231065516009503
167 ms 146.190.170.28
57 2026-08-23 18:23 639231055805348837
4 ms 146.190.170.28
56 2026-08-23 18:07 639231045980373765
4 ms 146.190.170.28
55 2026-08-23 17:50 639231035984577527
16 ms 146.190.170.28
54 2026-08-23 17:34 639231025928115303
6 ms 146.190.170.28
53 2026-08-23 16:41 639230994250157583
167 ms 146.190.170.28
52 2026-08-23 16:25 639230984476411369
345 ms 146.190.170.28
51 2026-08-23 16:08 639230974838373450
339 ms 146.190.170.28
50 2026-08-23 15:52 639230965244277645
324 ms 146.190.170.28
49 2026-08-23 15:36 639230955522101820
4171 ms 146.190.170.28
48 2026-08-23 15:20 639230945754521603
313 ms 146.190.170.28
47 2026-08-23 15:04 639230935852040504
3 ms 146.190.170.28
46 2026-08-23 14:47 639230926222061048
2 ms 146.190.170.28
45 2026-08-23 14:31 639230916449726907
3 ms 146.190.170.28
44 2026-08-23 14:15 639230906595053086
2271 ms 146.190.170.28
43 2026-08-23 13:58 639230896680429441
211 ms 146.190.170.28
42 2026-08-23 13:42 639230886630210965
4 ms 146.190.170.28
41 2026-08-23 12:50 639230855430405719
188 ms 146.190.170.28
40 2026-08-23 12:33 639230845707499136
339 ms 146.190.170.28
39 2026-08-23 12:17 639230836186805419
339 ms 146.190.170.28
38 2026-08-23 12:01 639230826493828316
31 ms 146.190.170.28
37 2026-08-23 11:45 639230816817882996
4 ms 146.190.170.28
36 2026-08-23 11:29 639230806933854189
6 ms 146.190.170.28
35 2026-08-23 11:12 639230797120243854
2161 ms 146.190.170.28
34 2026-08-23 10:56 639230787310272840
4 ms 146.190.170.28
33 2026-08-23 10:40 639230777600173142
4 ms 146.190.170.28
32 2026-08-23 10:23 639230767665024593
4 ms 146.190.170.28
31 2026-08-23 10:07 639230757720962293
290 ms 146.190.170.28
30 2026-08-23 09:50 639230747722189784
329 ms 146.190.170.28
29 2026-08-23 08:58 639230716313923480
324 ms 146.190.170.28
28 2026-08-23 08:42 639230706813835990
2 ms 146.190.170.28
27 2026-08-23 08:26 639230696871062203
189 ms 146.190.170.28
26 2026-08-23 08:09 639230687142781616
3 ms 146.190.170.28
25 2026-08-23 07:53 639230677432142227
3 ms 146.190.170.28
24 2026-08-23 07:37 639230667686258061
3 ms 146.190.170.28
23 2026-08-23 07:21 639230658039243685
25 ms 146.190.170.28
22 2026-08-23 07:04 639230648468473803
4 ms 146.190.170.28
21 2026-08-23 06:48 639230638829658294
167 ms 146.190.170.28
20 2026-08-23 06:32 639230629247017617
324 ms 146.190.170.28
19 2026-08-23 06:16 639230619625318239
336 ms 146.190.170.28
18 2026-08-23 06:00 639230609697630264
182 ms 146.190.170.28
17 2026-08-23 05:08 639230578570131864
11 ms 146.190.170.28
16 2026-08-23 04:52 639230568958963168
4162 ms 146.190.170.28
15 2026-08-23 04:36 639230559287611211
332 ms 146.190.170.28
14 2026-08-23 04:20 639230549524312030
2171 ms 146.190.170.28
13 2026-08-23 04:03 639230539739801669
171 ms 146.190.170.28
12 2026-08-23 03:47 639230530084069375
2 ms 146.190.170.28
11 2026-08-23 03:31 639230520362691441
3 ms 146.190.170.28
10 2026-08-23 03:15 639230510677194518
2165 ms 146.190.170.28
9 2026-08-23 02:59 639230501156002646
4 ms 146.190.170.28
8 2026-08-23 02:43 639230491502198541
321 ms 146.190.170.28
7 2026-08-23 02:27 639230481860318494
3 ms 146.190.170.28
6 2026-08-23 02:10 639230471893008575
3 ms 146.190.170.28
5 2026-08-23 01:17 639230440030877421
3 ms 146.190.170.28
4 2026-08-23 01:01 639230430479725508
4 ms 146.190.170.28
3 2026-08-23 00:45 639230420875160219
319 ms 146.190.170.28
2 2026-08-23 00:29 639230411240692575
5 ms 146.190.170.28
1 2026-08-23 00:13 639230401550806607
24 ms 146.190.170.28