DNS response history for ns18.persiantools.net

ns18.persiantools.net 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 69 DNS check records, 67 successful responses, 2 failed responses, and 234 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 ns18.persiantools.net.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

234 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.129.168.41

Most recently resolved hosting IP on selected date

Successful Responses

67

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns18.persiantools.net

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
69 2026-08-25 23:49 639232985300872416
45 ms 185.129.168.41
68 2026-08-25 23:32 639232974980190573
8 ms 185.129.168.41
67 2026-08-25 23:14 639232964577050707
18 ms 185.129.168.41
66 2026-08-25 22:20 639232932163142799
79 ms 185.129.168.41
65 2026-08-25 22:03 639232921673215474
2019 ms 185.129.168.41
64 2026-08-25 21:45 639232911234504639
40 ms 185.129.168.41
63 2026-08-25 21:28 639232900747078453
8 ms 185.129.168.41
62 2026-08-25 21:11 639232890389222534
24 ms 185.129.168.41
61 2026-08-25 20:54 639232880143390843
38 ms 185.129.168.41
60 2026-08-25 20:36 639232869755024069
28 ms 185.129.168.41
59 2026-08-25 20:19 639232859355940346
21 ms 185.129.168.41
58 2026-08-25 20:02 639232848992244953
9 ms 185.129.168.41
57 2026-08-25 19:44 639232838596478500
11 ms 185.129.168.41
56 2026-08-25 19:27 639232828175327683
2057 ms 185.129.168.41
55 2026-08-25 19:10 639232817798330473
15 ms 185.129.168.41
54 2026-08-25 18:16 639232785462407552
22 ms 185.129.168.41
53 2026-08-25 17:59 639232775177487032
9 ms 185.129.168.41
52 2026-08-25 17:42 639232764991087115
51 ms 185.129.168.41
51 2026-08-25 17:25 639232754842971478
52 ms 185.129.168.41
50 2026-08-25 17:08 639232744455159107
20 ms 185.129.168.41
49 2026-08-25 16:50 639232734145178231
22 ms 185.129.168.41
48 2026-08-25 16:33 639232723827874402
6 ms 185.129.168.41
47 2026-08-25 16:16 639232713533011892
13 ms 185.129.168.41
46 2026-08-25 15:59 639232703065318207
9 ms 185.129.168.41
45 2026-08-25 15:41 639232692629559470
9 ms 185.129.168.41
44 2026-08-25 15:24 639232682238836475
17 ms 185.129.168.41
43 2026-08-25 15:06 639232671787004306
18 ms 185.129.168.41
42 2026-08-25 14:12 639232638994329666
9 ms 185.129.168.41
41 2026-08-25 13:54 639232628614783237
49 ms 185.129.168.41
40 2026-08-25 13:37 639232618360728578
13 ms 185.129.168.41
39 2026-08-25 13:20 639232608016476376
12 ms 185.129.168.41
38 2026-08-25 13:03 639232597643611557
37 ms 185.129.168.41
37 2026-08-25 12:45 639232587225721862
109 ms 185.129.168.41
36 2026-08-25 12:28 639232576780683689
14 ms 185.129.168.41
35 2026-08-25 12:11 639232566381512620
23 ms 185.129.168.41
34 2026-08-25 11:54 639232556111768563
2020 ms 185.129.168.41
33 2026-08-25 11:36 639232545839529039
15 ms 185.129.168.41
32 2026-08-25 11:19 639232535349285207
6 ms 185.129.168.41
31 2026-08-25 11:02 639232524938080723
5 ms 185.129.168.41
30 2026-08-25 10:08 639232492740373468
26 ms 185.129.168.41
29 2026-08-25 09:50 639232482235303141
45 ms 185.129.168.41
28 2026-08-25 09:33 639232471861770303
37 ms 185.129.168.41
27 2026-08-25 09:16 639232461630217327
15 ms 185.129.168.41
26 2026-08-25 08:59 639232451282965990
22 ms 185.129.168.41
25 2026-08-25 08:41 639232440814614938
14 ms 185.129.168.41
24 2026-08-25 08:24 639232430410720425
97 ms 185.129.168.41
23 2026-08-25 08:07 639232420003096185
2031 ms 185.129.168.41
22 2026-08-25 07:49 639232409467287444
5 ms 185.129.168.41
21 2026-08-25 07:32 639232399077195997
77 ms 185.129.168.41
20 2026-08-25 07:15 639232388731528337
16 ms 185.129.168.41
19 2026-08-25 06:57 639232378288598612
5 ms 185.129.168.41
18 2026-08-25 06:04 639232346196373643
-
17 2026-08-25 05:47 639232336112370741
28 ms 185.129.168.41
16 2026-08-25 05:30 639232326146508970
-
15 2026-08-25 05:14 639232316189381720
4054 ms 185.129.168.41
14 2026-08-25 04:57 639232306217998913
30 ms 185.129.168.41
13 2026-08-25 04:41 639232296255744174
7 ms 185.129.168.41
12 2026-08-25 04:24 639232286095760789
15 ms 185.129.168.41
11 2026-08-25 04:07 639232276086186273
5 ms 185.129.168.41
10 2026-08-25 03:50 639232265900986425
8 ms 185.129.168.41
9 2026-08-25 03:33 639232255723518075
48 ms 185.129.168.41
8 2026-08-25 03:16 639232245484452890
41 ms 185.129.168.41
7 2026-08-25 02:59 639232235157175331
38 ms 185.129.168.41
6 2026-08-25 02:05 639232203197189095
11 ms 185.129.168.41
5 2026-08-25 01:48 639232192844564298
8 ms 185.129.168.41
4 2026-08-25 01:31 639232182496008942
8 ms 185.129.168.41
3 2026-08-25 01:14 639232172197053132
5 ms 185.129.168.41
2 2026-08-25 00:21 639232140250307418
2022 ms 185.129.168.41
1 2026-08-25 00:03 639232129927860324
13 ms 185.129.168.41