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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 276 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

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:48

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 2026-08-18 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 2026-08-18 23:48 639226935204800669
2016 ms 51.75.92.17
74 2026-08-18 23:31 639226925298919497
2013 ms 51.75.92.17
73 2026-08-18 23:15 639226915487885053
40 ms 51.75.92.17
72 2026-08-18 22:58 639226905465760034
2023 ms 51.75.92.17
71 2026-08-18 22:41 639226895378104692
36 ms 51.75.92.17
70 2026-08-18 21:48 639226863374232622
24 ms 51.75.92.17
69 2026-08-18 21:32 639226853698516058
9 ms 51.75.92.17
68 2026-08-18 21:15 639226843797360601
9 ms 51.75.92.17
67 2026-08-18 20:59 639226834046588155
28 ms 51.75.92.17
66 2026-08-18 20:43 639226824234488533
73 ms 51.75.92.17
65 2026-08-18 20:26 639226814549928621
32 ms 51.75.92.17
64 2026-08-18 20:10 639226804721432353
13 ms 51.75.92.17
63 2026-08-18 19:54 639226795048828184
19 ms 51.75.92.17
62 2026-08-18 19:37 639226785202482420
13 ms 51.75.92.17
61 2026-08-18 19:21 639226775309362607
138 ms 51.75.92.17
60 2026-08-18 19:04 639226765406586155
11 ms 51.75.92.17
59 2026-08-18 18:48 639226755437790519
2021 ms 51.75.92.17
58 2026-08-18 17:55 639226723856194457
7 ms 51.75.92.17
57 2026-08-18 17:39 639226714050583422
41 ms 51.75.92.17
56 2026-08-18 17:23 639226704236499724
11 ms 51.75.92.17
55 2026-08-18 17:06 639226694184520163
22 ms 51.75.92.17
54 2026-08-18 16:49 639226684161203477
43 ms 51.75.92.17
53 2026-08-18 16:33 639226674305430109
18 ms 51.75.92.17
52 2026-08-18 16:16 639226664489607984
2017 ms 51.75.92.17
51 2026-08-18 16:00 639226654533111667
3 ms 51.75.92.17
50 2026-08-18 15:43 639226644778594725
31 ms 51.75.92.17
49 2026-08-18 15:27 639226634901553621
39 ms 51.75.92.17
48 2026-08-18 15:10 639226624921864967
77 ms 51.75.92.17
47 2026-08-18 14:54 639226614939419403
55 ms 51.75.92.17
46 2026-08-18 14:00 639226583021074771
19 ms 51.75.92.17
45 2026-08-18 13:44 639226573279933585
12 ms 51.75.92.17
44 2026-08-18 13:28 639226563494036301
34 ms 51.75.92.17
43 2026-08-18 13:12 639226553708216256
100 ms 51.75.92.17
42 2026-08-18 12:55 639226544003734815
43 ms 51.75.92.17
41 2026-08-18 12:39 639226534105733155
31 ms 51.75.92.17
40 2026-08-18 12:23 639226524298118898
23 ms 51.75.92.17
39 2026-08-18 12:06 639226514525195335
95 ms 51.75.92.17
38 2026-08-18 11:50 639226504703635320
151 ms 51.75.92.17
37 2026-08-18 11:33 639226494737271720
32 ms 51.75.92.17
36 2026-08-18 11:17 639226485005027236
28 ms 51.75.92.17
35 2026-08-18 11:01 639226475133236105
14 ms 51.75.92.17
34 2026-08-18 10:07 639226442975077052
30 ms 51.75.92.17
33 2026-08-18 09:51 639226433317932039
9 ms 51.75.92.17
32 2026-08-18 09:35 639226423688431096
13 ms 51.75.92.17
31 2026-08-18 09:19 639226413998250045
76 ms 51.75.92.17
30 2026-08-18 09:03 639226404284554875
9 ms 51.75.92.17
29 2026-08-18 08:46 639226394637043309
8 ms 51.75.92.17
28 2026-08-18 08:30 639226385052447582
4 ms 51.75.92.17
27 2026-08-18 08:15 639226375506189603
30 ms 51.75.92.17
26 2026-08-18 07:58 639226365690646426
12 ms 51.75.92.17
25 2026-08-18 07:42 639226355771007701
18 ms 51.75.92.17
24 2026-08-18 07:25 639226345946269369
54 ms 51.75.92.17
23 2026-08-18 07:09 639226336241601848
2012 ms 51.75.92.17
22 2026-08-18 06:17 639226304950675290
30 ms 51.75.92.17
21 2026-08-18 06:01 639226295324754616
-
20 2026-08-18 05:45 639226285824640601
2026 ms 51.75.92.17
19 2026-08-18 05:29 639226276321223917
50 ms 51.75.92.17
18 2026-08-18 05:13 639226266800200046
30 ms 51.75.92.17
17 2026-08-18 04:57 639226256958066164
89 ms 51.75.92.17
16 2026-08-18 04:41 639226247432364597
7 ms 51.75.92.17
15 2026-08-18 04:25 639226237703388552
54 ms 51.75.92.17
14 2026-08-18 04:09 639226227937569589
23 ms 51.75.92.17
13 2026-08-18 03:52 639226218052465471
8 ms 51.75.92.17
12 2026-08-18 03:36 639226208429623997
77 ms 51.75.92.17
11 2026-08-18 03:20 639226198800675295
19 ms 51.75.92.17
10 2026-08-18 02:28 639226167722042574
22 ms 51.75.92.17
9 2026-08-18 02:13 639226158277924383
12 ms 51.75.92.17
8 2026-08-18 01:57 639226148757810592
15 ms 51.75.92.17
7 2026-08-18 01:41 639226139348611045
9 ms 51.75.92.17
6 2026-08-18 01:25 639226129823462907
17 ms 51.75.92.17
5 2026-08-18 01:09 639226120218260005
21 ms 51.75.92.17
4 2026-08-18 00:53 639226110875503904
2107 ms 51.75.92.17
3 2026-08-18 00:38 639226101376311912
7 ms 51.75.92.17
2 2026-08-18 00:22 639226091924943492
9 ms 51.75.92.17
1 2026-08-18 00:06 639226082133158124
2023 ms 51.75.92.17