DNS response history for a.ns.cloud.ir

a.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 742 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 a.ns.cloud.ir.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

742 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.151.159.245

Most recently resolved hosting IP on selected date

Successful Responses

74

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 a.ns.cloud.ir

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
74 2026-08-19 23:53 639227795899225951
2 ms 193.151.159.245
73 2026-08-19 23:37 639227786351762008
987 ms 193.151.159.245
72 2026-08-19 23:22 639227776640591733
2133 ms 193.151.159.245
71 2026-08-19 23:05 639227767128841282
705 ms 193.151.159.245
70 2026-08-19 22:49 639227757477304711
1681 ms 193.151.159.245
69 2026-08-19 22:33 639227747572098014
938 ms 193.151.159.245
68 2026-08-19 22:17 639227737588613113
2023 ms 193.151.159.245
67 2026-08-19 21:24 639227706134603955
1754 ms 193.151.159.245
66 2026-08-19 21:08 639227696589027396
473 ms 193.151.159.245
65 2026-08-19 20:52 639227687097707639
2 ms 193.151.159.245
64 2026-08-19 20:36 639227677474464487
524 ms 193.151.159.245
63 2026-08-19 20:20 639227667767441118
2017 ms 193.151.159.245
62 2026-08-19 20:04 639227657984833832
666 ms 193.151.159.245
61 2026-08-19 19:47 639227648079992640
3 ms 193.151.159.245
60 2026-08-19 19:31 639227638125048441
590 ms 193.151.159.245
59 2026-08-19 19:14 639227628211392142
385 ms 193.151.159.245
58 2026-08-19 18:58 639227618261696275
343 ms 193.151.159.245
57 2026-08-19 18:41 639227608366233645
130 ms 193.151.159.245
56 2026-08-19 18:25 639227598301787588
59 ms 193.151.159.245
55 2026-08-19 17:31 639227566241010716
370 ms 193.151.159.245
54 2026-08-19 17:15 639227556454538959
341 ms 193.151.159.245
53 2026-08-19 16:58 639227546640305542
388 ms 193.151.159.245
52 2026-08-19 16:42 639227536965466472
463 ms 193.151.159.245
51 2026-08-19 16:26 639227527048658280
440 ms 193.151.159.245
50 2026-08-19 16:09 639227517386634438
954 ms 193.151.159.245
49 2026-08-19 15:53 639227507459551637
351 ms 193.151.159.245
48 2026-08-19 15:36 639227497515595277
20 ms 193.151.159.245
47 2026-08-19 15:20 639227487441798036
633 ms 193.151.159.245
46 2026-08-19 15:03 639227477445551863
625 ms 193.151.159.245
45 2026-08-19 14:46 639227467297067891
2044 ms 193.151.159.245
44 2026-08-19 14:29 639227457057795635
363 ms 193.151.159.245
43 2026-08-19 13:36 639227425244777397
354 ms 193.151.159.245
42 2026-08-19 13:19 639227415422116485
430 ms 193.151.159.245
41 2026-08-19 13:03 639227405307256053
2010 ms 193.151.159.245
40 2026-08-19 12:46 639227395396602630
2 ms 193.151.159.245
39 2026-08-19 12:30 639227385510363611
4 ms 193.151.159.245
38 2026-08-19 12:13 639227375508324850
1119 ms 193.151.159.245
37 2026-08-19 11:56 639227365326611906
711 ms 193.151.159.245
36 2026-08-19 11:40 639227355360014208
634 ms 193.151.159.245
35 2026-08-19 11:23 639227345036782165
397 ms 193.151.159.245
34 2026-08-19 11:06 639227334992964533
120 ms 193.151.159.245
33 2026-08-19 10:49 639227324986605572
1116 ms 193.151.159.245
32 2026-08-19 10:32 639227314928414539
401 ms 193.151.159.245
31 2026-08-19 09:39 639227283029182134
673 ms 193.151.159.245
30 2026-08-19 09:22 639227273294779350
1976 ms 193.151.159.245
29 2026-08-19 09:06 639227263525231313
710 ms 193.151.159.245
28 2026-08-19 08:50 639227253578313363
706 ms 193.151.159.245
27 2026-08-19 08:33 639227243649973322
4 ms 193.151.159.245
26 2026-08-19 08:17 639227233581059317
366 ms 193.151.159.245
25 2026-08-19 08:00 639227223667352067
388 ms 193.151.159.245
24 2026-08-19 07:43 639227213714837066
679 ms 193.151.159.245
23 2026-08-19 07:27 639227203701208496
191 ms 193.151.159.245
22 2026-08-19 07:10 639227193643202179
894 ms 193.151.159.245
21 2026-08-19 06:53 639227183584431597
9 ms 193.151.159.245
20 2026-08-19 06:36 639227173347403088
902 ms 193.151.159.245
19 2026-08-19 05:43 639227141523007601
2054 ms 193.151.159.245
18 2026-08-19 05:27 639227131785931574
2022 ms 193.151.159.245
17 2026-08-19 05:10 639227122176475389
781 ms 193.151.159.245
16 2026-08-19 04:54 639227112668934596
707 ms 193.151.159.245
15 2026-08-19 04:38 639227102773292788
626 ms 193.151.159.245
14 2026-08-19 04:22 639227093141136930
2023 ms 193.151.159.245
13 2026-08-19 04:06 639227083449420147
2 ms 193.151.159.245
12 2026-08-19 03:50 639227073771748493
910 ms 193.151.159.245
11 2026-08-19 03:34 639227063977347614
869 ms 193.151.159.245
10 2026-08-19 03:17 639227054253519024
583 ms 193.151.159.245
9 2026-08-19 03:01 639227044381963886
909 ms 193.151.159.245
8 2026-08-19 02:45 639227034441085514
953 ms 193.151.159.245
7 2026-08-19 01:52 639227003126489968
2017 ms 193.151.159.245
6 2026-08-19 01:36 639226993456311614
3 ms 193.151.159.245
5 2026-08-19 01:20 639226983847312345
2085 ms 193.151.159.245
4 2026-08-19 01:04 639226974357874853
641 ms 193.151.159.245
3 2026-08-19 00:48 639226964670484721
330 ms 193.151.159.245
2 2026-08-19 00:32 639226954857899696
3 ms 193.151.159.245
1 2026-08-19 00:16 639226945091603488
209 ms 193.151.159.245