DNS response history for ns1.programrun.ir

ns1.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 323 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.programrun.ir.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

323 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:48

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

73

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 ns1.programrun.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 23:48 639227795899225951
3 ms 188.40.183.157
73 2026-08-19 23:32 639227786351762008
50 ms 188.40.183.157
72 2026-08-19 23:16 639227776640591733
27 ms 188.40.183.157
71 2026-08-19 23:00 639227767128841282
55 ms 188.40.183.157
70 2026-08-19 22:44 639227757477304711
117 ms 188.40.183.157
69 2026-08-19 22:28 639227747572098014
180 ms 188.40.183.157
68 2026-08-19 22:11 639227737588613113
197 ms 188.40.183.157
67 2026-08-19 21:19 639227706134603955
17 ms 188.40.183.157
66 2026-08-19 21:03 639227696589027396
63 ms 188.40.183.157
65 2026-08-19 20:47 639227687097707639
33 ms 188.40.183.157
64 2026-08-19 20:31 639227677474464487
61 ms 188.40.183.157
63 2026-08-19 20:15 639227667767441118
21 ms 188.40.183.157
62 2026-08-19 19:58 639227657984833832
52 ms 188.40.183.157
61 2026-08-19 19:42 639227648079992640
22 ms 188.40.183.157
60 2026-08-19 19:25 639227638125048441
29 ms 188.40.183.157
59 2026-08-19 19:09 639227628211392142
136 ms 188.40.183.157
58 2026-08-19 18:52 639227618261696275
65 ms 188.40.183.157
57 2026-08-19 18:35 639227608366233645
57 ms 188.40.183.157
56 2026-08-19 18:19 639227598301787588
196 ms 188.40.183.157
55 2026-08-19 17:26 639227566241010716
2022 ms 188.40.183.157
54 2026-08-19 17:09 639227556454538959
140 ms 188.40.183.157
53 2026-08-19 16:53 639227546640305542
213 ms 188.40.183.157
52 2026-08-19 16:37 639227536965466472
64 ms 188.40.183.157
51 2026-08-19 16:20 639227527048658280
79 ms 188.40.183.157
50 2026-08-19 16:04 639227517386634438
55 ms 188.40.183.157
49 2026-08-19 15:48 639227507459551637
-
48 2026-08-19 15:31 639227497515595277
144 ms 188.40.183.157
47 2026-08-19 15:14 639227487441798036
64 ms 188.40.183.157
46 2026-08-19 14:57 639227477445551863
80 ms 188.40.183.157
45 2026-08-19 14:40 639227467297067891
82 ms 188.40.183.157
44 2026-08-19 14:23 639227457057795635
62 ms 188.40.183.157
43 2026-08-19 13:30 639227425244777397
201 ms 188.40.183.157
42 2026-08-19 13:14 639227415422116485
55 ms 188.40.183.157
41 2026-08-19 12:57 639227405307256053
4077 ms 188.40.183.157
40 2026-08-19 12:40 639227395396602630
50 ms 188.40.183.157
39 2026-08-19 12:24 639227385510363611
2005 ms 188.40.183.157
38 2026-08-19 12:08 639227375508324850
236 ms 188.40.183.157
37 2026-08-19 11:51 639227365326611906
61 ms 188.40.183.157
36 2026-08-19 11:34 639227355360014208
50 ms 188.40.183.157
35 2026-08-19 11:17 639227345036782165
2025 ms 188.40.183.157
34 2026-08-19 11:00 639227334992964533
2106 ms 188.40.183.157
33 2026-08-19 10:43 639227324986605572
59 ms 188.40.183.157
32 2026-08-19 10:26 639227314928414539
66 ms 188.40.183.157
31 2026-08-19 09:33 639227283029182134
53 ms 188.40.183.157
30 2026-08-19 09:17 639227273294779350
57 ms 188.40.183.157
29 2026-08-19 09:01 639227263525231313
127 ms 188.40.183.157
28 2026-08-19 08:44 639227253578313363
51 ms 188.40.183.157
27 2026-08-19 08:28 639227243649973322
55 ms 188.40.183.157
26 2026-08-19 08:11 639227233581059317
26 ms 188.40.183.157
25 2026-08-19 07:54 639227223667352067
77 ms 188.40.183.157
24 2026-08-19 07:38 639227213714837066
50 ms 188.40.183.157
23 2026-08-19 07:21 639227203701208496
2022 ms 188.40.183.157
22 2026-08-19 07:04 639227193643202179
260 ms 188.40.183.157
21 2026-08-19 06:48 639227183584431597
265 ms 188.40.183.157
20 2026-08-19 06:31 639227173347403088
60 ms 188.40.183.157
19 2026-08-19 05:38 639227141523007601
119 ms 188.40.183.157
18 2026-08-19 05:21 639227131785931574
56 ms 188.40.183.157
17 2026-08-19 05:05 639227122176475389
179 ms 188.40.183.157
16 2026-08-19 04:49 639227112668934596
25 ms 188.40.183.157
15 2026-08-19 04:33 639227102773292788
21 ms 188.40.183.157
14 2026-08-19 04:17 639227093141136930
59 ms 188.40.183.157
13 2026-08-19 04:01 639227083449420147
62 ms 188.40.183.157
12 2026-08-19 03:45 639227073771748493
24 ms 188.40.183.157
11 2026-08-19 03:28 639227063977347614
2129 ms 188.40.183.157
10 2026-08-19 03:12 639227054253519024
2019 ms 188.40.183.157
9 2026-08-19 02:55 639227044381963886
64 ms 188.40.183.157
8 2026-08-19 02:39 639227034441085514
52 ms 188.40.183.157
7 2026-08-19 01:47 639227003126489968
3 ms 188.40.183.157
6 2026-08-19 01:31 639226993456311614
63 ms 188.40.183.157
5 2026-08-19 01:15 639226983847312345
9 ms 188.40.183.157
4 2026-08-19 00:59 639226974357874853
52 ms 188.40.183.157
3 2026-08-19 00:43 639226964670484721
64 ms 188.40.183.157
2 2026-08-19 00:26 639226954857899696
64 ms 188.40.183.157
1 2026-08-19 00:10 639226945091603488
23 ms 188.40.183.157