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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 328 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

77

Historical checks stored for this nameserver on selected date

Average Latency

328 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 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

76

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 2026-08-14 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
77 2026-08-14 23:46 639223477272309567
43 ms 51.75.92.17
76 2026-08-14 23:31 639223467876800215
36 ms 51.75.92.17
75 2026-08-14 23:15 639223458466733344
43 ms 51.75.92.17
74 2026-08-14 22:59 639223449196197019
9 ms 51.75.92.17
73 2026-08-14 22:44 639223439729973302
24 ms 51.75.92.17
72 2026-08-14 22:28 639223430298973377
16 ms 51.75.92.17
71 2026-08-14 22:12 639223420812183061
30 ms 51.75.92.17
70 2026-08-14 21:56 639223411307572360
36 ms 51.75.92.17
69 2026-08-14 21:40 639223401895099116
32 ms 51.75.92.17
68 2026-08-14 20:47 639223370328282191
9 ms 51.75.92.17
67 2026-08-14 20:32 639223361156898888
34 ms 51.75.92.17
66 2026-08-14 20:17 639223351683501109
2027 ms 51.75.92.17
65 2026-08-14 20:01 639223342485908428
18 ms 51.75.92.17
64 2026-08-14 19:46 639223333113923772
19 ms 51.75.92.17
63 2026-08-14 19:30 639223323766820131
14 ms 51.75.92.17
62 2026-08-14 19:14 639223314500774279
18 ms 51.75.92.17
61 2026-08-14 18:59 639223305225877159
2010 ms 51.75.92.17
60 2026-08-14 18:43 639223295834845965
8 ms 51.75.92.17
59 2026-08-14 18:27 639223286312006616
2018 ms 51.75.92.17
58 2026-08-14 18:12 639223276659010988
15 ms 51.75.92.17
57 2026-08-14 17:55 639223267203892251
125 ms 51.75.92.17
56 2026-08-14 17:02 639223235652723921
11 ms 51.75.92.17
55 2026-08-14 16:46 639223226156684619
39 ms 51.75.92.17
54 2026-08-14 16:31 639223216737677817
39 ms 51.75.92.17
53 2026-08-14 16:15 639223207303987036
10 ms 51.75.92.17
52 2026-08-14 15:59 639223197972369650
2023 ms 51.75.92.17
51 2026-08-14 15:44 639223188476518684
38 ms 51.75.92.17
50 2026-08-14 15:28 639223179029668254
57 ms 51.75.92.17
49 2026-08-14 15:12 639223169668684371
2096 ms 51.75.92.17
48 2026-08-14 14:57 639223160270013058
2009 ms 51.75.92.17
47 2026-08-14 14:41 639223150848386507
34 ms 51.75.92.17
46 2026-08-14 14:25 639223141514160124
65 ms 51.75.92.17
45 2026-08-14 14:09 639223131908897269
2022 ms 51.75.92.17
44 2026-08-14 13:17 639223100084750932
52 ms 51.75.92.17
43 2026-08-14 13:01 639223090744921973
119 ms 51.75.92.17
42 2026-08-14 12:45 639223081343134137
10 ms 51.75.92.17
41 2026-08-14 12:29 639223071917003603
4 ms 51.75.92.17
40 2026-08-14 12:14 639223062407395043
11 ms 51.75.92.17
39 2026-08-14 11:58 639223052970600447
19 ms 51.75.92.17
38 2026-08-14 11:42 639223043584242187
9 ms 51.75.92.17
37 2026-08-14 11:27 639223034248611856
25 ms 51.75.92.17
36 2026-08-14 11:11 639223024816175094
38 ms 51.75.92.17
35 2026-08-14 10:55 639223015278211871
2020 ms 51.75.92.17
34 2026-08-14 10:39 639223005387568522
35 ms 51.75.92.17
33 2026-08-14 10:23 639222995944735037
14 ms 51.75.92.17
32 2026-08-14 09:29 639222964532402826
39 ms 51.75.92.17
31 2026-08-14 09:14 639222955031971579
-
30 2026-08-14 08:58 639222945616352079
15 ms 51.75.92.17
29 2026-08-14 08:42 639222936296615644
18 ms 51.75.92.17
28 2026-08-14 08:27 639222926913151746
2024 ms 51.75.92.17
27 2026-08-14 08:11 639222917608375722
45 ms 51.75.92.17
26 2026-08-14 07:56 639222908294448500
33 ms 51.75.92.17
25 2026-08-14 07:40 639222898918389753
22 ms 51.75.92.17
24 2026-08-14 07:25 639222889625876211
62 ms 51.75.92.17
23 2026-08-14 07:09 639222880353707528
521 ms 51.75.92.17
22 2026-08-14 06:53 639222871065611259
46 ms 51.75.92.17
21 2026-08-14 06:38 639222861517093112
45 ms 51.75.92.17
20 2026-08-14 05:45 639222830182717637
63 ms 51.75.92.17
19 2026-08-14 05:30 639222820714737422
18 ms 51.75.92.17
18 2026-08-14 05:14 639222811404284741
29 ms 51.75.92.17
17 2026-08-14 04:58 639222801994952240
5 ms 51.75.92.17
16 2026-08-14 04:43 639222792581940911
2019 ms 51.75.92.17
15 2026-08-14 04:27 639222783296631220
62 ms 51.75.92.17
14 2026-08-14 04:12 639222773909528001
7 ms 51.75.92.17
13 2026-08-14 03:56 639222764574707991
2017 ms 51.75.92.17
12 2026-08-14 03:40 639222754982758281
8 ms 51.75.92.17
11 2026-08-14 03:24 639222745650144239
47 ms 51.75.92.17
10 2026-08-14 03:09 639222736060223018
119 ms 51.75.92.17
9 2026-08-14 02:53 639222726529271510
10 ms 51.75.92.17
8 2026-08-14 02:00 639222694791257846
118 ms 51.75.92.17
7 2026-08-14 01:45 639222685350317820
8 ms 51.75.92.17
6 2026-08-14 01:29 639222675895178560
17 ms 51.75.92.17
5 2026-08-14 01:13 639222666344182743
7 ms 51.75.92.17
4 2026-08-14 00:57 639222656762316965
51 ms 51.75.92.17
3 2026-08-14 00:41 639222647109404695
53 ms 51.75.92.17
2 2026-08-14 00:25 639222637659944389
10 ms 51.75.92.17
1 2026-08-14 00:09 639222628151417313
27 ms 51.75.92.17