DNS response history for ns.rackspeed-cloud.com

ns.rackspeed-cloud.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 185 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 ns.rackspeed-cloud.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

185 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.75.92.17

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 ns.rackspeed-cloud.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 23:46 639231254406598736
9 ms 51.75.92.17
74 2026-08-23 23:30 639231244697865594
40 ms 51.75.92.17
73 2026-08-23 23:14 639231234893504693
6 ms 51.75.92.17
72 2026-08-23 22:57 639231225024549139
57 ms 51.75.92.17
71 2026-08-23 22:40 639231214931957622
10 ms 51.75.92.17
70 2026-08-23 22:24 639231204962010549
18 ms 51.75.92.17
69 2026-08-23 22:07 639231195170138463
15 ms 51.75.92.17
68 2026-08-23 21:51 639231185235020577
4 ms 51.75.92.17
67 2026-08-23 21:35 639231175558690075
70 ms 51.75.92.17
66 2026-08-23 21:18 639231165610444012
29 ms 51.75.92.17
65 2026-08-23 20:25 639231133806425363
10 ms 51.75.92.17
64 2026-08-23 20:09 639231124203758023
33 ms 51.75.92.17
63 2026-08-23 19:53 639231114428262706
68 ms 51.75.92.17
62 2026-08-23 19:37 639231104662480065
19 ms 51.75.92.17
61 2026-08-23 19:20 639231094840372018
14 ms 51.75.92.17
60 2026-08-23 19:04 639231085024583224
41 ms 51.75.92.17
59 2026-08-23 18:48 639231075257417427
19 ms 51.75.92.17
58 2026-08-23 18:31 639231065516009503
30 ms 51.75.92.17
57 2026-08-23 18:15 639231055805348837
12 ms 51.75.92.17
56 2026-08-23 17:59 639231045980373765
2014 ms 51.75.92.17
55 2026-08-23 17:42 639231035984577527
47 ms 51.75.92.17
54 2026-08-23 17:25 639231025928115303
2020 ms 51.75.92.17
53 2026-08-23 16:33 639230994250157583
22 ms 51.75.92.17
52 2026-08-23 16:16 639230984476411369
14 ms 51.75.92.17
51 2026-08-23 16:00 639230974838373450
20 ms 51.75.92.17
50 2026-08-23 15:44 639230965244277645
2015 ms 51.75.92.17
49 2026-08-23 15:28 639230955522101820
22 ms 51.75.92.17
48 2026-08-23 15:12 639230945754521603
16 ms 51.75.92.17
47 2026-08-23 14:55 639230935852040504
11 ms 51.75.92.17
46 2026-08-23 14:39 639230926222061048
10 ms 51.75.92.17
45 2026-08-23 14:23 639230916449726907
16 ms 51.75.92.17
44 2026-08-23 14:06 639230906595053086
7 ms 51.75.92.17
43 2026-08-23 13:50 639230896680429441
10 ms 51.75.92.17
42 2026-08-23 13:33 639230886630210965
2018 ms 51.75.92.17
41 2026-08-23 12:41 639230855430405719
14 ms 51.75.92.17
40 2026-08-23 12:25 639230845707499136
39 ms 51.75.92.17
39 2026-08-23 12:09 639230836186805419
19 ms 51.75.92.17
38 2026-08-23 11:53 639230826493828316
3 ms 51.75.92.17
37 2026-08-23 11:37 639230816817882996
11 ms 51.75.92.17
36 2026-08-23 11:20 639230806933854189
12 ms 51.75.92.17
35 2026-08-23 11:04 639230797120243854
37 ms 51.75.92.17
34 2026-08-23 10:48 639230787310272840
58 ms 51.75.92.17
33 2026-08-23 10:31 639230777600173142
27 ms 51.75.92.17
32 2026-08-23 10:15 639230767665024593
2009 ms 51.75.92.17
31 2026-08-23 09:58 639230757720962293
2049 ms 51.75.92.17
30 2026-08-23 09:42 639230747722189784
20 ms 51.75.92.17
29 2026-08-23 08:49 639230716313923480
12 ms 51.75.92.17
28 2026-08-23 08:33 639230706813835990
4 ms 51.75.92.17
27 2026-08-23 08:17 639230696871062203
52 ms 51.75.92.17
26 2026-08-23 08:01 639230687142781616
25 ms 51.75.92.17
25 2026-08-23 07:45 639230677432142227
60 ms 51.75.92.17
24 2026-08-23 07:28 639230667686258061
60 ms 51.75.92.17
23 2026-08-23 07:12 639230658039243685
31 ms 51.75.92.17
22 2026-08-23 06:56 639230648468473803
8 ms 51.75.92.17
21 2026-08-23 06:40 639230638829658294
44 ms 51.75.92.17
20 2026-08-23 06:24 639230629247017617
10 ms 51.75.92.17
19 2026-08-23 06:08 639230619625318239
41 ms 51.75.92.17
18 2026-08-23 05:52 639230609697630264
15 ms 51.75.92.17
17 2026-08-23 05:00 639230578570131864
38 ms 51.75.92.17
16 2026-08-23 04:44 639230568958963168
6 ms 51.75.92.17
15 2026-08-23 04:28 639230559287611211
-
14 2026-08-23 04:11 639230549524312030
11 ms 51.75.92.17
13 2026-08-23 03:55 639230539739801669
23 ms 51.75.92.17
12 2026-08-23 03:39 639230530084069375
22 ms 51.75.92.17
11 2026-08-23 03:23 639230520362691441
32 ms 51.75.92.17
10 2026-08-23 03:07 639230510677194518
37 ms 51.75.92.17
9 2026-08-23 02:51 639230501156002646
12 ms 51.75.92.17
8 2026-08-23 02:35 639230491502198541
10 ms 51.75.92.17
7 2026-08-23 02:18 639230481860318494
8 ms 51.75.92.17
6 2026-08-23 02:02 639230471893008575
14 ms 51.75.92.17
5 2026-08-23 01:09 639230440030877421
20 ms 51.75.92.17
4 2026-08-23 00:53 639230430479725508
8 ms 51.75.92.17
3 2026-08-23 00:37 639230420875160219
14 ms 51.75.92.17
2 2026-08-23 00:21 639230411240692575
11 ms 51.75.92.17
1 2026-08-23 00:05 639230401550806607
27 ms 51.75.92.17