DNS response history for prohost.topcloud.vn

prohost.topcloud.vn 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 369 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 prohost.topcloud.vn.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

369 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.153.64.84

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 prohost.topcloud.vn

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 23:50 639231254406598736
11 ms 103.153.64.84
74 2026-08-23 23:34 639231244697865594
5 ms 103.153.64.84
73 2026-08-23 23:17 639231234893504693
7 ms 103.153.64.84
72 2026-08-23 23:01 639231225024549139
33 ms 103.153.64.84
71 2026-08-23 22:44 639231214931957622
42 ms 103.153.64.84
70 2026-08-23 22:27 639231204962010549
5 ms 103.153.64.84
69 2026-08-23 22:11 639231195170138463
36 ms 103.153.64.84
68 2026-08-23 21:54 639231185235020577
31 ms 103.153.64.84
67 2026-08-23 21:38 639231175558690075
515 ms 103.153.64.84
66 2026-08-23 21:22 639231165610444012
9 ms 103.153.64.84
65 2026-08-23 20:29 639231133806425363
27 ms 103.153.64.84
64 2026-08-23 20:13 639231124203758023
22 ms 103.153.64.84
63 2026-08-23 19:56 639231114428262706
406 ms 103.153.64.84
62 2026-08-23 19:40 639231104662480065
13 ms 103.153.64.84
61 2026-08-23 19:24 639231094840372018
9 ms 103.153.64.84
60 2026-08-23 19:07 639231085024583224
37 ms 103.153.64.84
59 2026-08-23 18:51 639231075257417427
37 ms 103.153.64.84
58 2026-08-23 18:35 639231065516009503
302 ms 103.153.64.84
57 2026-08-23 18:19 639231055805348837
9 ms 103.153.64.84
56 2026-08-23 18:02 639231045980373765
313 ms 103.153.64.84
55 2026-08-23 17:46 639231035984577527
5 ms 103.153.64.84
54 2026-08-23 17:29 639231025928115303
2014 ms 103.153.64.84
53 2026-08-23 16:36 639230994250157583
6 ms 103.153.64.84
52 2026-08-23 16:20 639230984476411369
13 ms 103.153.64.84
51 2026-08-23 16:04 639230974838373450
46 ms 103.153.64.84
50 2026-08-23 15:48 639230965244277645
2026 ms 103.153.64.84
49 2026-08-23 15:31 639230955522101820
2014 ms 103.153.64.84
48 2026-08-23 15:15 639230945754521603
20 ms 103.153.64.84
47 2026-08-23 14:59 639230935852040504
432 ms 103.153.64.84
46 2026-08-23 14:43 639230926222061048
11 ms 103.153.64.84
45 2026-08-23 14:26 639230916449726907
2238 ms 103.153.64.84
44 2026-08-23 14:10 639230906595053086
12 ms 103.153.64.84
43 2026-08-23 13:53 639230896680429441
34 ms 103.153.64.84
42 2026-08-23 13:37 639230886630210965
14 ms 103.153.64.84
41 2026-08-23 12:45 639230855430405719
7 ms 103.153.64.84
40 2026-08-23 12:29 639230845707499136
13 ms 103.153.64.84
39 2026-08-23 12:13 639230836186805419
20 ms 103.153.64.84
38 2026-08-23 11:56 639230826493828316
9 ms 103.153.64.84
37 2026-08-23 11:40 639230816817882996
37 ms 103.153.64.84
36 2026-08-23 11:24 639230806933854189
9 ms 103.153.64.84
35 2026-08-23 11:07 639230797120243854
9 ms 103.153.64.84
34 2026-08-23 10:51 639230787310272840
39 ms 103.153.64.84
33 2026-08-23 10:35 639230777600173142
35 ms 103.153.64.84
32 2026-08-23 10:18 639230767665024593
36 ms 103.153.64.84
31 2026-08-23 10:02 639230757720962293
4 ms 103.153.64.84
30 2026-08-23 09:45 639230747722189784
4068 ms 103.153.64.84
29 2026-08-23 08:53 639230716313923480
5 ms 103.153.64.84
28 2026-08-23 08:37 639230706813835990
7 ms 103.153.64.84
27 2026-08-23 08:21 639230696871062203
192 ms 103.153.64.84
26 2026-08-23 08:04 639230687142781616
53 ms 103.153.64.84
25 2026-08-23 07:48 639230677432142227
2490 ms 103.153.64.84
24 2026-08-23 07:32 639230667686258061
9 ms 103.153.64.84
23 2026-08-23 07:16 639230658039243685
78 ms 103.153.64.84
22 2026-08-23 07:00 639230648468473803
30 ms 103.153.64.84
21 2026-08-23 06:44 639230638829658294
2035 ms 103.153.64.84
20 2026-08-23 06:28 639230629247017617
46 ms 103.153.64.84
19 2026-08-23 06:12 639230619625318239
44 ms 103.153.64.84
18 2026-08-23 05:55 639230609697630264
457 ms 103.153.64.84
17 2026-08-23 05:03 639230578570131864
416 ms 103.153.64.84
16 2026-08-23 04:47 639230568958963168
2021 ms 103.153.64.84
15 2026-08-23 04:31 639230559287611211
19 ms 103.153.64.84
14 2026-08-23 04:15 639230549524312030
6 ms 103.153.64.84
13 2026-08-23 03:59 639230539739801669
31 ms 103.153.64.84
12 2026-08-23 03:42 639230530084069375
45 ms 103.153.64.84
11 2026-08-23 03:26 639230520362691441
2039 ms 103.153.64.84
10 2026-08-23 03:10 639230510677194518
7 ms 103.153.64.84
9 2026-08-23 02:54 639230501156002646
14 ms 103.153.64.84
8 2026-08-23 02:38 639230491502198541
40 ms 103.153.64.84
7 2026-08-23 02:22 639230481860318494
66 ms 103.153.64.84
6 2026-08-23 02:05 639230471893008575
19 ms 103.153.64.84
5 2026-08-23 01:12 639230440030877421
19 ms 103.153.64.84
4 2026-08-23 00:56 639230430479725508
21 ms 103.153.64.84
3 2026-08-23 00:40 639230420875160219
369 ms 103.153.64.84
2 2026-08-23 00:24 639230411240692575
5 ms 103.153.64.84
1 2026-08-23 00:08 639230401550806607
2040 ms 103.153.64.84