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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 354 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

354 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:58

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

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 ns.rackspeed-cloud.com

Showing DNS history for 2026-08-19 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 2026-08-19 23:58 639227805445376839
65 ms 51.75.92.17
74 2026-08-19 23:42 639227795899225951
14 ms 51.75.92.17
73 2026-08-19 23:26 639227786351762008
2014 ms 51.75.92.17
72 2026-08-19 23:10 639227776640591733
9 ms 51.75.92.17
71 2026-08-19 22:54 639227767128841282
18 ms 51.75.92.17
70 2026-08-19 22:38 639227757477304711
2043 ms 51.75.92.17
69 2026-08-19 22:22 639227747572098014
2025 ms 51.75.92.17
68 2026-08-19 22:05 639227737588613113
2014 ms 51.75.92.17
67 2026-08-19 21:12 639227706134603955
38 ms 51.75.92.17
66 2026-08-19 20:56 639227696589027396
4 ms 51.75.92.17
65 2026-08-19 20:41 639227687097707639
9 ms 51.75.92.17
64 2026-08-19 20:25 639227677474464487
2013 ms 51.75.92.17
63 2026-08-19 20:09 639227667767441118
49 ms 51.75.92.17
62 2026-08-19 19:52 639227657984833832
8 ms 51.75.92.17
61 2026-08-19 19:36 639227648079992640
2009 ms 51.75.92.17
60 2026-08-19 19:19 639227638125048441
39 ms 51.75.92.17
59 2026-08-19 19:02 639227628211392142
54 ms 51.75.92.17
58 2026-08-19 18:46 639227618261696275
30 ms 51.75.92.17
57 2026-08-19 18:29 639227608366233645
26 ms 51.75.92.17
56 2026-08-19 18:13 639227598301787588
14 ms 51.75.92.17
55 2026-08-19 17:19 639227566241010716
72 ms 51.75.92.17
54 2026-08-19 17:03 639227556454538959
12 ms 51.75.92.17
53 2026-08-19 16:47 639227546640305542
2015 ms 51.75.92.17
52 2026-08-19 16:30 639227536965466472
35 ms 51.75.92.17
51 2026-08-19 16:14 639227527048658280
10 ms 51.75.92.17
50 2026-08-19 15:58 639227517386634438
53 ms 51.75.92.17
49 2026-08-19 15:41 639227507459551637
51 ms 51.75.92.17
48 2026-08-19 15:25 639227497515595277
54 ms 51.75.92.17
47 2026-08-19 15:08 639227487441798036
23 ms 51.75.92.17
46 2026-08-19 14:51 639227477445551863
32 ms 51.75.92.17
45 2026-08-19 14:34 639227467297067891
2021 ms 51.75.92.17
44 2026-08-19 14:17 639227457057795635
17 ms 51.75.92.17
43 2026-08-19 13:24 639227425244777397
11 ms 51.75.92.17
42 2026-08-19 13:08 639227415422116485
6 ms 51.75.92.17
41 2026-08-19 12:51 639227405307256053
50 ms 51.75.92.17
40 2026-08-19 12:34 639227395396602630
28 ms 51.75.92.17
39 2026-08-19 12:18 639227385510363611
37 ms 51.75.92.17
38 2026-08-19 12:01 639227375508324850
2025 ms 51.75.92.17
37 2026-08-19 11:44 639227365326611906
2028 ms 51.75.92.17
36 2026-08-19 11:28 639227355360014208
5 ms 51.75.92.17
35 2026-08-19 11:11 639227345036782165
51 ms 51.75.92.17
34 2026-08-19 10:54 639227334992964533
32 ms 51.75.92.17
33 2026-08-19 10:37 639227324986605572
33 ms 51.75.92.17
32 2026-08-19 10:20 639227314928414539
21 ms 51.75.92.17
31 2026-08-19 09:27 639227283029182134
49 ms 51.75.92.17
30 2026-08-19 09:11 639227273294779350
5 ms 51.75.92.17
29 2026-08-19 08:55 639227263525231313
30 ms 51.75.92.17
28 2026-08-19 08:38 639227253578313363
2017 ms 51.75.92.17
27 2026-08-19 08:21 639227243649973322
13 ms 51.75.92.17
26 2026-08-19 08:05 639227233581059317
39 ms 51.75.92.17
25 2026-08-19 07:48 639227223667352067
60 ms 51.75.92.17
24 2026-08-19 07:32 639227213714837066
24 ms 51.75.92.17
23 2026-08-19 07:15 639227203701208496
33 ms 51.75.92.17
22 2026-08-19 06:58 639227193643202179
179 ms 51.75.92.17
21 2026-08-19 06:41 639227183584431597
152 ms 51.75.92.17
20 2026-08-19 06:24 639227173347403088
34 ms 51.75.92.17
19 2026-08-19 05:31 639227141523007601
54 ms 51.75.92.17
18 2026-08-19 05:15 639227131785931574
38 ms 51.75.92.17
17 2026-08-19 04:59 639227122176475389
35 ms 51.75.92.17
16 2026-08-19 04:43 639227112668934596
141 ms 51.75.92.17
15 2026-08-19 04:27 639227102773292788
8 ms 51.75.92.17
14 2026-08-19 04:11 639227093141136930
35 ms 51.75.92.17
13 2026-08-19 03:55 639227083449420147
22 ms 51.75.92.17
12 2026-08-19 03:38 639227073771748493
30 ms 51.75.92.17
11 2026-08-19 03:22 639227063977347614
26 ms 51.75.92.17
10 2026-08-19 03:06 639227054253519024
41 ms 51.75.92.17
9 2026-08-19 02:49 639227044381963886
35 ms 51.75.92.17
8 2026-08-19 02:33 639227034441085514
31 ms 51.75.92.17
7 2026-08-19 01:41 639227003126489968
2013 ms 51.75.92.17
6 2026-08-19 01:25 639226993456311614
11 ms 51.75.92.17
5 2026-08-19 01:09 639226983847312345
8 ms 51.75.92.17
4 2026-08-19 00:53 639226974357874853
25 ms 51.75.92.17
3 2026-08-19 00:37 639226964670484721
11 ms 51.75.92.17
2 2026-08-19 00:20 639226954857899696
62 ms 51.75.92.17
1 2026-08-19 00:04 639226945091603488
47 ms 51.75.92.17