DNS response history for ns2.programrun.ir

ns2.programrun.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 73 DNS check records, 72 successful responses, 1 failed responses, and 334 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 ns2.programrun.ir.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

334 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

188.40.183.157

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns2.programrun.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
73 2026-08-21 23:50 639229527598660841
55 ms 188.40.183.157
72 2026-08-21 23:33 639229517954323214
36 ms 188.40.183.157
71 2026-08-21 23:17 639229508269999021
91 ms 188.40.183.157
70 2026-08-21 23:01 639229498559060171
55 ms 188.40.183.157
69 2026-08-21 22:45 639229488519347586
2172 ms 188.40.183.157
68 2026-08-21 21:51 639229456606578934
68 ms 188.40.183.157
67 2026-08-21 21:35 639229446985772499
39 ms 188.40.183.157
66 2026-08-21 21:19 639229437367313098
20 ms 188.40.183.157
65 2026-08-21 21:03 639229427923950391
152 ms 188.40.183.157
64 2026-08-21 20:47 639229418168588854
74 ms 188.40.183.157
63 2026-08-21 20:31 639229408345678334
1587 ms 188.40.183.157
62 2026-08-21 20:14 639229398616354648
2214 ms 188.40.183.157
61 2026-08-21 19:58 639229388634592323
82 ms 188.40.183.157
60 2026-08-21 19:42 639229378792837692
60 ms 188.40.183.157
59 2026-08-21 19:25 639229369154682311
73 ms 188.40.183.157
58 2026-08-21 19:09 639229359248017926
38 ms 188.40.183.157
57 2026-08-21 18:52 639229349124294642
79 ms 188.40.183.157
56 2026-08-21 18:00 639229317791715692
58 ms 188.40.183.157
55 2026-08-21 17:44 639229308115194575
128 ms 188.40.183.157
54 2026-08-21 17:27 639229298320320558
38 ms 188.40.183.157
53 2026-08-21 17:11 639229288674863221
2032 ms 188.40.183.157
52 2026-08-21 16:55 639229278983677079
-
51 2026-08-21 16:39 639229269405517175
28 ms 188.40.183.157
50 2026-08-21 16:23 639229259594798244
9 ms 188.40.183.157
49 2026-08-21 16:06 639229249736681188
3 ms 188.40.183.157
48 2026-08-21 15:50 639229239699417787
67 ms 188.40.183.157
47 2026-08-21 15:33 639229229621964033
64 ms 188.40.183.157
46 2026-08-21 15:16 639229219567270965
164 ms 188.40.183.157
45 2026-08-21 14:59 639229209406666856
35 ms 188.40.183.157
44 2026-08-21 14:07 639229177815876178
72 ms 188.40.183.157
43 2026-08-21 13:51 639229168243572685
77 ms 188.40.183.157
42 2026-08-21 13:35 639229158599856475
71 ms 188.40.183.157
41 2026-08-21 13:18 639229148998940902
142 ms 188.40.183.157
40 2026-08-21 13:02 639229139276923594
85 ms 188.40.183.157
39 2026-08-21 12:46 639229129709912394
21 ms 188.40.183.157
38 2026-08-21 12:30 639229119801488500
28 ms 188.40.183.157
37 2026-08-21 12:14 639229110135262458
72 ms 188.40.183.157
36 2026-08-21 11:58 639229100336051392
96 ms 188.40.183.157
35 2026-08-21 11:41 639229090641415626
77 ms 188.40.183.157
34 2026-08-21 11:25 639229080702683947
85 ms 188.40.183.157
33 2026-08-21 11:08 639229070601456699
80 ms 188.40.183.157
32 2026-08-21 10:15 639229038947447232
2058 ms 188.40.183.157
31 2026-08-21 09:59 639229029268708773
87 ms 188.40.183.157
30 2026-08-21 09:43 639229019647910603
229 ms 188.40.183.157
29 2026-08-21 09:27 639229009983843738
2024 ms 188.40.183.157
28 2026-08-21 09:11 639229000203331882
119 ms 188.40.183.157
27 2026-08-21 08:54 639228990302335999
33 ms 188.40.183.157
26 2026-08-21 08:38 639228980567740722
58 ms 188.40.183.157
25 2026-08-21 08:22 639228970762445174
58 ms 188.40.183.157
24 2026-08-21 08:05 639228961065054445
76 ms 188.40.183.157
23 2026-08-21 07:49 639228951224649885
85 ms 188.40.183.157
22 2026-08-21 07:32 639228941303864592
50 ms 188.40.183.157
21 2026-08-21 07:16 639228931191328583
2078 ms 188.40.183.157
20 2026-08-21 06:23 639228899518173317
71 ms 188.40.183.157
19 2026-08-21 06:07 639228889785027669
3 ms 188.40.183.157
18 2026-08-21 05:50 639228880106330161
3 ms 188.40.183.157
17 2026-08-21 05:34 639228870316184091
66 ms 188.40.183.157
16 2026-08-21 05:18 639228860695366512
50 ms 188.40.183.157
15 2026-08-21 05:02 639228851027209500
56 ms 188.40.183.157
14 2026-08-21 04:46 639228841479265462
26 ms 188.40.183.157
13 2026-08-21 04:30 639228831752962260
36 ms 188.40.183.157
12 2026-08-21 04:14 639228821953295483
55 ms 188.40.183.157
11 2026-08-21 03:57 639228812227429953
59 ms 188.40.183.157
10 2026-08-21 03:41 639228802476107538
28 ms 188.40.183.157
9 2026-08-21 03:24 639228792525492032
57 ms 188.40.183.157
8 2026-08-21 02:32 639228761131421385
87 ms 188.40.183.157
7 2026-08-21 02:16 639228751571206692
196 ms 188.40.183.157
6 2026-08-21 02:00 639228741705571019
38 ms 188.40.183.157
5 2026-08-21 01:43 639228731642208228
61 ms 188.40.183.157
4 2026-08-21 00:51 639228700387002072
34 ms 188.40.183.157
3 2026-08-21 00:35 639228690742014433
4048 ms 188.40.183.157
2 2026-08-21 00:18 639228680877937122
85 ms 188.40.183.157
1 2026-08-21 00:02 639228670775860800
1609 ms 188.40.183.157