DNS response history for ns1.mahdilarian.ir

ns1.mahdilarian.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 2026-08-25. For this date, NameServerHistory found 53 DNS check records, 53 successful responses, 0 failed responses, and 315 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.mahdilarian.ir.
Records on Selected Date

53

Historical checks stored for this nameserver on selected date

Average Latency

315 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 18:07

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.42.209.254

Most recently resolved hosting IP on selected date

Successful Responses

53

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.mahdilarian.ir

Showing DNS history for 2026-08-25 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
53 2026-08-25 18:07 639232775177487032
93 ms 89.42.209.254
52 2026-08-25 17:50 639232764991087115
119 ms 89.42.209.254
51 2026-08-25 17:33 639232754842971478
122 ms 89.42.209.254
50 2026-08-25 17:16 639232744455159107
65 ms 89.42.209.254
49 2026-08-25 16:58 639232734145178231
23 ms 89.42.209.254
48 2026-08-25 16:41 639232723827874402
65 ms 89.42.209.254
47 2026-08-25 16:24 639232713533011892
234 ms 89.42.209.254
46 2026-08-25 16:07 639232703065318207
107 ms 89.42.209.254
45 2026-08-25 15:49 639232692629559470
59 ms 89.42.209.254
44 2026-08-25 15:32 639232682238836475
11 ms 89.42.209.254
43 2026-08-25 15:14 639232671787004306
114 ms 89.42.209.254
42 2026-08-25 14:20 639232638994329666
2383 ms 89.42.209.254
41 2026-08-25 14:02 639232628614783237
190 ms 89.42.209.254
40 2026-08-25 13:45 639232618360728578
2106 ms 89.42.209.254
39 2026-08-25 13:28 639232608016476376
7 ms 89.42.209.254
38 2026-08-25 13:11 639232597643611557
63 ms 89.42.209.254
37 2026-08-25 12:53 639232587225721862
289 ms 89.42.209.254
36 2026-08-25 12:36 639232576780683689
69 ms 89.42.209.254
35 2026-08-25 12:19 639232566381512620
103 ms 89.42.209.254
34 2026-08-25 12:01 639232556111768563
62 ms 89.42.209.254
33 2026-08-25 11:44 639232545839529039
2090 ms 89.42.209.254
32 2026-08-25 11:27 639232535349285207
66 ms 89.42.209.254
31 2026-08-25 11:10 639232524938080723
932 ms 89.42.209.254
30 2026-08-25 10:16 639232492740373468
50 ms 89.42.209.254
29 2026-08-25 09:59 639232482235303141
8 ms 89.42.209.254
28 2026-08-25 09:41 639232471861770303
106 ms 89.42.209.254
27 2026-08-25 09:24 639232461630217327
7 ms 89.42.209.254
26 2026-08-25 09:07 639232451282965990
63 ms 89.42.209.254
25 2026-08-25 08:49 639232440814614938
2118 ms 89.42.209.254
24 2026-08-25 08:32 639232430410720425
169 ms 89.42.209.254
23 2026-08-25 08:15 639232420003096185
123 ms 89.42.209.254
22 2026-08-25 07:57 639232409467287444
186 ms 89.42.209.254
21 2026-08-25 07:40 639232399077195997
255 ms 89.42.209.254
20 2026-08-25 07:23 639232388731528337
25 ms 89.42.209.254
19 2026-08-25 07:05 639232378288598612
64 ms 89.42.209.254
18 2026-08-25 06:12 639232346196373643
498 ms 89.42.209.254
17 2026-08-25 05:55 639232336112370741
358 ms 89.42.209.254
16 2026-08-25 05:38 639232326146508970
239 ms 89.42.209.254
15 2026-08-25 05:22 639232316189381720
20 ms 89.42.209.254
14 2026-08-25 05:05 639232306217998913
65 ms 89.42.209.254
13 2026-08-25 04:48 639232296255744174
66 ms 89.42.209.254
12 2026-08-25 04:32 639232286095760789
116 ms 89.42.209.254
11 2026-08-25 04:15 639232276086186273
100 ms 89.42.209.254
10 2026-08-25 03:58 639232265900986425
235 ms 89.42.209.254
9 2026-08-25 03:41 639232255723518075
54 ms 89.42.209.254
8 2026-08-25 03:24 639232245484452890
19 ms 89.42.209.254
7 2026-08-25 03:07 639232235157175331
8 ms 89.42.209.254
6 2026-08-25 02:13 639232203197189095
2090 ms 89.42.209.254
5 2026-08-25 01:56 639232192844564298
105 ms 89.42.209.254
4 2026-08-25 01:39 639232182496008942
31 ms 89.42.209.254
3 2026-08-25 01:22 639232172197053132
65 ms 89.42.209.254
2 2026-08-25 00:28 639232140250307418
23 ms 89.42.209.254
1 2026-08-25 00:11 639232129927860324
55 ms 89.42.209.254