DNS response history for ns1.cloudserver.ir

ns1.cloudserver.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 335 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.cloudserver.ir.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

335 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

158.58.185.209

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 ns1.cloudserver.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 23:50 639227795899225951
141 ms 158.58.185.209
73 2026-08-19 23:34 639227786351762008
603 ms 158.58.185.209
72 2026-08-19 23:18 639227776640591733
8 ms 158.58.185.209
71 2026-08-19 23:02 639227767128841282
5 ms 158.58.185.209
70 2026-08-19 22:46 639227757477304711
8 ms 158.58.185.209
69 2026-08-19 22:30 639227747572098014
8 ms 158.58.185.209
68 2026-08-19 22:13 639227737588613113
6 ms 158.58.185.209
67 2026-08-19 21:20 639227706134603955
194 ms 158.58.185.209
66 2026-08-19 21:04 639227696589027396
198 ms 158.58.185.209
65 2026-08-19 20:48 639227687097707639
602 ms 158.58.185.209
64 2026-08-19 20:33 639227677474464487
23 ms 158.58.185.209
63 2026-08-19 20:16 639227667767441118
7 ms 158.58.185.209
62 2026-08-19 20:00 639227657984833832
2152 ms 158.58.185.209
61 2026-08-19 19:44 639227648079992640
3 ms 158.58.185.209
60 2026-08-19 19:27 639227638125048441
145 ms 158.58.185.209
59 2026-08-19 19:10 639227628211392142
109 ms 158.58.185.209
58 2026-08-19 18:54 639227618261696275
363 ms 158.58.185.209
57 2026-08-19 18:37 639227608366233645
214 ms 158.58.185.209
56 2026-08-19 18:21 639227598301787588
207 ms 158.58.185.209
55 2026-08-19 17:27 639227566241010716
94 ms 158.58.185.209
54 2026-08-19 17:11 639227556454538959
4356 ms 158.58.185.209
53 2026-08-19 16:54 639227546640305542
199 ms 158.58.185.209
52 2026-08-19 16:38 639227536965466472
94 ms 158.58.185.209
51 2026-08-19 16:22 639227527048658280
198 ms 158.58.185.209
50 2026-08-19 16:06 639227517386634438
217 ms 158.58.185.209
49 2026-08-19 15:49 639227507459551637
188 ms 158.58.185.209
48 2026-08-19 15:33 639227497515595277
221 ms 158.58.185.209
47 2026-08-19 15:16 639227487441798036
195 ms 158.58.185.209
46 2026-08-19 14:59 639227477445551863
190 ms 158.58.185.209
45 2026-08-19 14:42 639227467297067891
181 ms 158.58.185.209
44 2026-08-19 14:25 639227457057795635
145 ms 158.58.185.209
43 2026-08-19 13:32 639227425244777397
202 ms 158.58.185.209
42 2026-08-19 13:16 639227415422116485
196 ms 158.58.185.209
41 2026-08-19 12:59 639227405307256053
14 ms 158.58.185.209
40 2026-08-19 12:42 639227395396602630
203 ms 158.58.185.209
39 2026-08-19 12:26 639227385510363611
195 ms 158.58.185.209
38 2026-08-19 12:09 639227375508324850
146 ms 158.58.185.209
37 2026-08-19 11:52 639227365326611906
202 ms 158.58.185.209
36 2026-08-19 11:36 639227355360014208
2171 ms 158.58.185.209
35 2026-08-19 11:19 639227345036782165
99 ms 158.58.185.209
34 2026-08-19 11:02 639227334992964533
203 ms 158.58.185.209
33 2026-08-19 10:45 639227324986605572
201 ms 158.58.185.209
32 2026-08-19 10:28 639227314928414539
200 ms 158.58.185.209
31 2026-08-19 09:35 639227283029182134
205 ms 158.58.185.209
30 2026-08-19 09:19 639227273294779350
208 ms 158.58.185.209
29 2026-08-19 09:02 639227263525231313
181 ms 158.58.185.209
28 2026-08-19 08:46 639227253578313363
213 ms 158.58.185.209
27 2026-08-19 08:29 639227243649973322
192 ms 158.58.185.209
26 2026-08-19 08:13 639227233581059317
208 ms 158.58.185.209
25 2026-08-19 07:56 639227223667352067
202 ms 158.58.185.209
24 2026-08-19 07:40 639227213714837066
216 ms 158.58.185.209
23 2026-08-19 07:23 639227203701208496
194 ms 158.58.185.209
22 2026-08-19 07:06 639227193643202179
263 ms 158.58.185.209
21 2026-08-19 06:49 639227183584431597
200 ms 158.58.185.209
20 2026-08-19 06:33 639227173347403088
2144 ms 158.58.185.209
19 2026-08-19 05:39 639227141523007601
2142 ms 158.58.185.209
18 2026-08-19 05:23 639227131785931574
204 ms 158.58.185.209
17 2026-08-19 05:07 639227122176475389
192 ms 158.58.185.209
16 2026-08-19 04:51 639227112668934596
195 ms 158.58.185.209
15 2026-08-19 04:35 639227102773292788
88 ms 158.58.185.209
14 2026-08-19 04:19 639227093141136930
195 ms 158.58.185.209
13 2026-08-19 04:02 639227083449420147
215 ms 158.58.185.209
12 2026-08-19 03:46 639227073771748493
216 ms 158.58.185.209
11 2026-08-19 03:30 639227063977347614
279 ms 158.58.185.209
10 2026-08-19 03:14 639227054253519024
90 ms 158.58.185.209
9 2026-08-19 02:57 639227044381963886
180 ms 158.58.185.209
8 2026-08-19 02:41 639227034441085514
152 ms 158.58.185.209
7 2026-08-19 01:49 639227003126489968
98 ms 158.58.185.209
6 2026-08-19 01:33 639226993456311614
3 ms 158.58.185.209
5 2026-08-19 01:16 639226983847312345
195 ms 158.58.185.209
4 2026-08-19 01:00 639226974357874853
207 ms 158.58.185.209
3 2026-08-19 00:44 639226964670484721
196 ms 158.58.185.209
2 2026-08-19 00:28 639226954857899696
186 ms 158.58.185.209
1 2026-08-19 00:12 639226945091603488
4 ms 158.58.185.209