DNS response history for ns4.fastexpert.com

ns4.fastexpert.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, 74 successful responses, 1 failed responses, and 52 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 ns4.fastexpert.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

52 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

54.189.42.229

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.fastexpert.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 23:50 639231254406598736
13 ms 54.189.42.229
74 2026-08-23 23:34 639231244697865594
10 ms 54.189.42.229
73 2026-08-23 23:17 639231234893504693
38 ms 54.189.42.229
72 2026-08-23 23:01 639231225024549139
14 ms 54.189.42.229
71 2026-08-23 22:44 639231214931957622
8 ms 54.189.42.229
70 2026-08-23 22:28 639231204962010549
13 ms 54.189.42.229
69 2026-08-23 22:11 639231195170138463
23 ms 54.189.42.229
68 2026-08-23 21:55 639231185235020577
19 ms 54.189.42.229
67 2026-08-23 21:38 639231175558690075
21 ms 54.189.42.229
66 2026-08-23 21:22 639231165610444012
39 ms 54.189.42.229
65 2026-08-23 20:29 639231133806425363
14 ms 54.189.42.229
64 2026-08-23 20:13 639231124203758023
16 ms 54.189.42.229
63 2026-08-23 19:57 639231114428262706
64 ms 54.189.42.229
62 2026-08-23 19:40 639231104662480065
42 ms 54.189.42.229
61 2026-08-23 19:24 639231094840372018
36 ms 54.189.42.229
60 2026-08-23 19:08 639231085024583224
8 ms 54.189.42.229
59 2026-08-23 18:51 639231075257417427
5 ms 54.189.42.229
58 2026-08-23 18:35 639231065516009503
21 ms 54.189.42.229
57 2026-08-23 18:19 639231055805348837
64 ms 54.189.42.229
56 2026-08-23 18:03 639231045980373765
36 ms 54.189.42.229
55 2026-08-23 17:46 639231035984577527
6 ms 54.189.42.229
54 2026-08-23 17:29 639231025928115303
26 ms 54.189.42.229
53 2026-08-23 16:36 639230994250157583
12 ms 54.189.42.229
52 2026-08-23 16:20 639230984476411369
13 ms 54.189.42.229
51 2026-08-23 16:04 639230974838373450
8 ms 54.189.42.229
50 2026-08-23 15:48 639230965244277645
10 ms 54.189.42.229
49 2026-08-23 15:32 639230955522101820
24 ms 54.189.42.229
48 2026-08-23 15:16 639230945754521603
13 ms 54.189.42.229
47 2026-08-23 14:59 639230935852040504
9 ms 54.189.42.229
46 2026-08-23 14:43 639230926222061048
13 ms 54.189.42.229
45 2026-08-23 14:27 639230916449726907
16 ms 54.189.42.229
44 2026-08-23 14:10 639230906595053086
15 ms 54.189.42.229
43 2026-08-23 13:54 639230896680429441
9 ms 54.189.42.229
42 2026-08-23 13:37 639230886630210965
64 ms 54.189.42.229
41 2026-08-23 12:45 639230855430405719
-
40 2026-08-23 12:29 639230845707499136
46 ms 54.189.42.229
39 2026-08-23 12:13 639230836186805419
19 ms 54.189.42.229
38 2026-08-23 11:57 639230826493828316
6 ms 54.189.42.229
37 2026-08-23 11:40 639230816817882996
37 ms 54.189.42.229
36 2026-08-23 11:24 639230806933854189
21 ms 54.189.42.229
35 2026-08-23 11:08 639230797120243854
11 ms 54.189.42.229
34 2026-08-23 10:52 639230787310272840
6 ms 54.189.42.229
33 2026-08-23 10:35 639230777600173142
13 ms 54.189.42.229
32 2026-08-23 10:19 639230767665024593
36 ms 54.189.42.229
31 2026-08-23 10:02 639230757720962293
51 ms 54.189.42.229
30 2026-08-23 09:45 639230747722189784
10 ms 54.189.42.229
29 2026-08-23 08:53 639230716313923480
9 ms 54.189.42.229
28 2026-08-23 08:37 639230706813835990
9 ms 54.189.42.229
27 2026-08-23 08:21 639230696871062203
86 ms 54.189.42.229
26 2026-08-23 08:05 639230687142781616
26 ms 54.189.42.229
25 2026-08-23 07:48 639230677432142227
33 ms 54.189.42.229
24 2026-08-23 07:32 639230667686258061
23 ms 54.189.42.229
23 2026-08-23 07:16 639230658039243685
40 ms 54.189.42.229
22 2026-08-23 07:00 639230648468473803
24 ms 54.189.42.229
21 2026-08-23 06:44 639230638829658294
54 ms 54.189.42.229
20 2026-08-23 06:28 639230629247017617
45 ms 54.189.42.229
19 2026-08-23 06:12 639230619625318239
45 ms 54.189.42.229
18 2026-08-23 05:55 639230609697630264
27 ms 54.189.42.229
17 2026-08-23 05:04 639230578570131864
37 ms 54.189.42.229
16 2026-08-23 04:48 639230568958963168
29 ms 54.189.42.229
15 2026-08-23 04:32 639230559287611211
25 ms 54.189.42.229
14 2026-08-23 04:15 639230549524312030
41 ms 54.189.42.229
13 2026-08-23 03:59 639230539739801669
11 ms 54.189.42.229
12 2026-08-23 03:43 639230530084069375
38 ms 54.189.42.229
11 2026-08-23 03:27 639230520362691441
15 ms 54.189.42.229
10 2026-08-23 03:10 639230510677194518
13 ms 54.189.42.229
9 2026-08-23 02:54 639230501156002646
24 ms 54.189.42.229
8 2026-08-23 02:38 639230491502198541
14 ms 54.189.42.229
7 2026-08-23 02:22 639230481860318494
25 ms 54.189.42.229
6 2026-08-23 02:06 639230471893008575
19 ms 54.189.42.229
5 2026-08-23 01:13 639230440030877421
2034 ms 54.189.42.229
4 2026-08-23 00:57 639230430479725508
33 ms 54.189.42.229
3 2026-08-23 00:41 639230420875160219
5 ms 54.189.42.229
2 2026-08-23 00:25 639230411240692575
45 ms 54.189.42.229
1 2026-08-23 00:09 639230401550806607
13 ms 54.189.42.229