DNS response history for d.ns.cloud.ir

d.ns.cloud.ir 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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 582 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 d.ns.cloud.ir.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

582 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.151.159.248

Most recently resolved hosting IP on selected date

Successful Responses

71

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 d.ns.cloud.ir

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:44 639229517954323214
931 ms 193.151.159.248
71 2026-08-21 23:28 639229508269999021
2017 ms 193.151.159.248
70 2026-08-21 23:11 639229498559060171
889 ms 193.151.159.248
69 2026-08-21 22:55 639229488519347586
892 ms 193.151.159.248
68 2026-08-21 22:01 639229456606578934
807 ms 193.151.159.248
67 2026-08-21 21:45 639229446985772499
7 ms 193.151.159.248
66 2026-08-21 21:29 639229437367313098
50 ms 193.151.159.248
65 2026-08-21 21:13 639229427923950391
7 ms 193.151.159.248
64 2026-08-21 20:57 639229418168588854
884 ms 193.151.159.248
63 2026-08-21 20:41 639229408345678334
9 ms 193.151.159.248
62 2026-08-21 20:25 639229398616354648
170 ms 193.151.159.248
61 2026-08-21 20:08 639229388634592323
3 ms 193.151.159.248
60 2026-08-21 19:52 639229378792837692
3 ms 193.151.159.248
59 2026-08-21 19:36 639229369154682311
939 ms 193.151.159.248
58 2026-08-21 19:19 639229359248017926
899 ms 193.151.159.248
57 2026-08-21 19:03 639229349124294642
429 ms 193.151.159.248
56 2026-08-21 18:10 639229317791715692
1034 ms 193.151.159.248
55 2026-08-21 17:54 639229308115194575
64 ms 193.151.159.248
54 2026-08-21 17:38 639229298320320558
959 ms 193.151.159.248
53 2026-08-21 17:21 639229288674863221
961 ms 193.151.159.248
52 2026-08-21 17:05 639229278983677079
7 ms 193.151.159.248
51 2026-08-21 16:49 639229269405517175
17 ms 193.151.159.248
50 2026-08-21 16:33 639229259594798244
4 ms 193.151.159.248
49 2026-08-21 16:17 639229249736681188
875 ms 193.151.159.248
48 2026-08-21 16:00 639229239699417787
898 ms 193.151.159.248
47 2026-08-21 15:44 639229229621964033
7 ms 193.151.159.248
46 2026-08-21 15:27 639229219567270965
955 ms 193.151.159.248
45 2026-08-21 15:10 639229209406666856
83 ms 193.151.159.248
44 2026-08-21 14:17 639229177815876178
5 ms 193.151.159.248
43 2026-08-21 14:01 639229168243572685
947 ms 193.151.159.248
42 2026-08-21 13:45 639229158599856475
4 ms 193.151.159.248
41 2026-08-21 13:29 639229148998940902
940 ms 193.151.159.248
40 2026-08-21 13:13 639229139276923594
909 ms 193.151.159.248
39 2026-08-21 12:56 639229129709912394
939 ms 193.151.159.248
38 2026-08-21 12:40 639229119801488500
4 ms 193.151.159.248
37 2026-08-21 12:24 639229110135262458
7 ms 193.151.159.248
36 2026-08-21 12:08 639229100336051392
2 ms 193.151.159.248
35 2026-08-21 11:51 639229090641415626
904 ms 193.151.159.248
34 2026-08-21 11:35 639229080702683947
27 ms 193.151.159.248
33 2026-08-21 11:18 639229070601456699
715 ms 193.151.159.248
32 2026-08-21 10:25 639229038947447232
741 ms 193.151.159.248
31 2026-08-21 10:09 639229029268708773
4 ms 193.151.159.248
30 2026-08-21 09:53 639229019647910603
11 ms 193.151.159.248
29 2026-08-21 09:37 639229009983843738
887 ms 193.151.159.248
28 2026-08-21 09:21 639229000203331882
945 ms 193.151.159.248
27 2026-08-21 09:05 639228990302335999
414 ms 193.151.159.248
26 2026-08-21 08:48 639228980567740722
970 ms 193.151.159.248
25 2026-08-21 08:32 639228970762445174
956 ms 193.151.159.248
24 2026-08-21 08:15 639228961065054445
928 ms 193.151.159.248
23 2026-08-21 07:59 639228951224649885
4 ms 193.151.159.248
22 2026-08-21 07:43 639228941303864592
883 ms 193.151.159.248
21 2026-08-21 07:26 639228931191328583
2276 ms 193.151.159.248
20 2026-08-21 06:33 639228899518173317
4 ms 193.151.159.248
19 2026-08-21 06:17 639228889785027669
932 ms 193.151.159.248
18 2026-08-21 06:00 639228880106330161
99 ms 193.151.159.248
17 2026-08-21 05:44 639228870316184091
3 ms 193.151.159.248
16 2026-08-21 05:28 639228860695366512
3 ms 193.151.159.248
15 2026-08-21 05:12 639228851027209500
3 ms 193.151.159.248
14 2026-08-21 04:56 639228841479265462
864 ms 193.151.159.248
13 2026-08-21 04:40 639228831752962260
875 ms 193.151.159.248
12 2026-08-21 04:24 639228821953295483
918 ms 193.151.159.248
11 2026-08-21 04:07 639228812227429953
3 ms 193.151.159.248
10 2026-08-21 03:51 639228802476107538
936 ms 193.151.159.248
9 2026-08-21 03:35 639228792525492032
-
8 2026-08-21 02:42 639228761131421385
957 ms 193.151.159.248
7 2026-08-21 02:26 639228751571206692
890 ms 193.151.159.248
6 2026-08-21 02:10 639228741705571019
920 ms 193.151.159.248
5 2026-08-21 01:53 639228731642208228
801 ms 193.151.159.248
4 2026-08-21 01:01 639228700387002072
927 ms 193.151.159.248
3 2026-08-21 00:45 639228690742014433
2023 ms 193.151.159.248
2 2026-08-21 00:29 639228680877937122
2 ms 193.151.159.248
1 2026-08-21 00:12 639228670775860800
970 ms 193.151.159.248