DNS response history for ns1.cloud.ir

ns1.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 2026-08-23. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 468 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 ns1.cloud.ir.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

468 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.151.159.253

Most recently resolved hosting IP on selected date

Successful Responses

76

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 ns1.cloud.ir

Showing DNS history for 2026-08-23 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
76 2026-08-23 23:58 639231254406598736
775 ms 193.151.159.253
75 2026-08-23 23:41 639231244697865594
256 ms 193.151.159.253
74 2026-08-23 23:25 639231234893504693
619 ms 193.151.159.253
73 2026-08-23 23:08 639231225024549139
12 ms 193.151.159.253
72 2026-08-23 22:52 639231214931957622
10 ms 193.151.159.253
71 2026-08-23 22:35 639231204962010549
4 ms 193.151.159.253
70 2026-08-23 22:19 639231195170138463
664 ms 193.151.159.253
69 2026-08-23 22:02 639231185235020577
632 ms 193.151.159.253
68 2026-08-23 21:46 639231175558690075
319 ms 193.151.159.253
67 2026-08-23 21:30 639231165610444012
341 ms 193.151.159.253
66 2026-08-23 20:37 639231133806425363
616 ms 193.151.159.253
65 2026-08-23 20:20 639231124203758023
113 ms 193.151.159.253
64 2026-08-23 20:04 639231114428262706
9 ms 193.151.159.253
63 2026-08-23 19:48 639231104662480065
347 ms 193.151.159.253
62 2026-08-23 19:32 639231094840372018
642 ms 193.151.159.253
61 2026-08-23 19:15 639231085024583224
10 ms 193.151.159.253
60 2026-08-23 18:59 639231075257417427
620 ms 193.151.159.253
59 2026-08-23 18:43 639231065516009503
1098 ms 193.151.159.253
58 2026-08-23 18:26 639231055805348837
149 ms 193.151.159.253
57 2026-08-23 18:10 639231045980373765
643 ms 193.151.159.253
56 2026-08-23 17:54 639231035984577527
651 ms 193.151.159.253
55 2026-08-23 17:37 639231025928115303
670 ms 193.151.159.253
54 2026-08-23 16:44 639230994250157583
1109 ms 193.151.159.253
53 2026-08-23 16:28 639230984476411369
26 ms 193.151.159.253
52 2026-08-23 16:11 639230974838373450
285 ms 193.151.159.253
51 2026-08-23 15:55 639230965244277645
654 ms 193.151.159.253
50 2026-08-23 15:39 639230955522101820
648 ms 193.151.159.253
49 2026-08-23 15:23 639230945754521603
2 ms 193.151.159.253
48 2026-08-23 15:07 639230935852040504
624 ms 193.151.159.253
47 2026-08-23 14:50 639230926222061048
609 ms 193.151.159.253
46 2026-08-23 14:34 639230916449726907
638 ms 193.151.159.253
45 2026-08-23 14:18 639230906595053086
24 ms 193.151.159.253
44 2026-08-23 14:01 639230896680429441
3 ms 193.151.159.253
43 2026-08-23 13:45 639230886630210965
609 ms 193.151.159.253
42 2026-08-23 12:53 639230855430405719
4 ms 193.151.159.253
41 2026-08-23 12:36 639230845707499136
620 ms 193.151.159.253
40 2026-08-23 12:20 639230836186805419
2 ms 193.151.159.253
39 2026-08-23 12:04 639230826493828316
2 ms 193.151.159.253
38 2026-08-23 11:48 639230816817882996
653 ms 193.151.159.253
37 2026-08-23 11:32 639230806933854189
634 ms 193.151.159.253
36 2026-08-23 11:15 639230797120243854
617 ms 193.151.159.253
35 2026-08-23 10:59 639230787310272840
10 ms 193.151.159.253
34 2026-08-23 10:43 639230777600173142
3 ms 193.151.159.253
33 2026-08-23 10:27 639230767665024593
633 ms 193.151.159.253
32 2026-08-23 10:10 639230757720962293
662 ms 193.151.159.253
31 2026-08-23 09:53 639230747722189784
636 ms 193.151.159.253
30 2026-08-23 09:01 639230716313923480
688 ms 193.151.159.253
29 2026-08-23 08:44 639230706813835990
3 ms 193.151.159.253
28 2026-08-23 08:29 639230696871062203
654 ms 193.151.159.253
27 2026-08-23 08:12 639230687142781616
3 ms 193.151.159.253
26 2026-08-23 07:56 639230677432142227
609 ms 193.151.159.253
25 2026-08-23 07:40 639230667686258061
3 ms 193.151.159.253
24 2026-08-23 07:24 639230658039243685
676 ms 193.151.159.253
23 2026-08-23 07:07 639230648468473803
512 ms 193.151.159.253
22 2026-08-23 06:51 639230638829658294
623 ms 193.151.159.253
21 2026-08-23 06:35 639230629247017617
2 ms 193.151.159.253
20 2026-08-23 06:19 639230619625318239
629 ms 193.151.159.253
19 2026-08-23 06:03 639230609697630264
288 ms 193.151.159.253
18 2026-08-23 05:11 639230578570131864
640 ms 193.151.159.253
17 2026-08-23 04:55 639230568958963168
1051 ms 193.151.159.253
16 2026-08-23 04:39 639230559287611211
174 ms 193.151.159.253
15 2026-08-23 04:23 639230549524312030
2023 ms 193.151.159.253
14 2026-08-23 04:07 639230539739801669
675 ms 193.151.159.253
13 2026-08-23 03:50 639230530084069375
645 ms 193.151.159.253
12 2026-08-23 03:34 639230520362691441
2 ms 193.151.159.253
11 2026-08-23 03:18 639230510677194518
629 ms 193.151.159.253
10 2026-08-23 03:02 639230501156002646
8 ms 193.151.159.253
9 2026-08-23 02:46 639230491502198541
2 ms 193.151.159.253
8 2026-08-23 02:30 639230481860318494
2011 ms 193.151.159.253
7 2026-08-23 02:14 639230471893008575
695 ms 193.151.159.253
6 2026-08-23 01:20 639230440030877421
2 ms 193.151.159.253
5 2026-08-23 01:04 639230430479725508
19 ms 193.151.159.253
4 2026-08-23 00:48 639230420875160219
4 ms 193.151.159.253
3 2026-08-23 00:32 639230411240692575
2121 ms 193.151.159.253
2 2026-08-23 00:16 639230401550806607
608 ms 193.151.159.253
1 2026-08-23 00:00 639230391807229016
637 ms 193.151.159.253