DNS response history for ns28.persiantools.net

ns28.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 55 successful responses, 2 failed responses, and 141 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 ns28.persiantools.net.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

141 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.129.169.44

Most recently resolved hosting IP on selected date

Successful Responses

55

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns28.persiantools.net

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:58 639228670775860800
14 ms 185.129.169.44
56 2026-08-20 23:06 639228639850033448
19 ms 185.129.169.44
55 2026-08-20 22:50 639228630204271870
24 ms 185.129.169.44
54 2026-08-20 22:34 639228620295091135
31 ms 185.129.169.44
53 2026-08-20 22:17 639228610298336915
30 ms 185.129.169.44
52 2026-08-20 21:25 639228578917047616
19 ms 185.129.169.44
51 2026-08-20 21:08 639228569046445709
17 ms 185.129.169.44
50 2026-08-20 20:51 639228558946830986
91 ms 185.129.169.44
49 2026-08-20 20:35 639228548977359217
28 ms 185.129.169.44
48 2026-08-20 19:42 639228517494157668
11 ms 185.129.169.44
47 2026-08-20 19:25 639228507374116892
21 ms 185.129.169.44
46 2026-08-20 19:09 639228497315154893
55 ms 185.129.169.44
45 2026-08-20 18:52 639228487287648341
29 ms 185.129.169.44
44 2026-08-20 18:00 639228455828123788
31 ms 185.129.169.44
43 2026-08-20 17:43 639228445900082244
16 ms 185.129.169.44
42 2026-08-20 17:26 639228435866352323
45 ms 185.129.169.44
41 2026-08-20 17:10 639228425802273151
6 ms 185.129.169.44
40 2026-08-20 16:16 639228393616324230
8 ms 185.129.169.44
39 2026-08-20 15:59 639228383590408693
39 ms 185.129.169.44
38 2026-08-20 15:42 639228373471467474
13 ms 185.129.169.44
37 2026-08-20 15:26 639228363426647311
9 ms 185.129.169.44
36 2026-08-20 14:33 639228331681701910
10 ms 185.129.169.44
35 2026-08-20 14:16 639228321714746824
10 ms 185.129.169.44
34 2026-08-20 13:59 639228311652090262
22 ms 185.129.169.44
33 2026-08-20 13:43 639228301670088587
15 ms 185.129.169.44
32 2026-08-20 12:50 639228269987976710
6 ms 185.129.169.44
31 2026-08-20 12:33 639228260009452308
6 ms 185.129.169.44
30 2026-08-20 12:16 639228249661740894
12 ms 185.129.169.44
29 2026-08-20 11:59 639228239552680346
36 ms 185.129.169.44
28 2026-08-20 11:06 639228207667580819
23 ms 185.129.169.44
27 2026-08-20 10:49 639228197494011560
145 ms 185.129.169.44
26 2026-08-20 10:32 639228187497039939
20 ms 185.129.169.44
25 2026-08-20 10:15 639228177408432646
145 ms 185.129.169.44
24 2026-08-20 09:24 639228146356166262
42 ms 185.129.169.44
23 2026-08-20 09:07 639228136541505712
20 ms 185.129.169.44
22 2026-08-20 08:51 639228126519136598
9 ms 185.129.169.44
21 2026-08-20 08:34 639228116537148885
33 ms 185.129.169.44
20 2026-08-20 07:42 639228085320764351
-
19 2026-08-20 07:26 639228075444604839
22 ms 185.129.169.44
18 2026-08-20 07:09 639228065615498985
16 ms 185.129.169.44
17 2026-08-20 06:53 639228055675321422
128 ms 185.129.169.44
16 2026-08-20 06:00 639228024230839396
18 ms 185.129.169.44
15 2026-08-20 05:44 639228014720406505
10 ms 185.129.169.44
14 2026-08-20 05:28 639228004930827030
8 ms 185.129.169.44
13 2026-08-20 05:12 639227995103340154
47 ms 185.129.169.44
12 2026-08-20 04:20 639227963811374894
49 ms 185.129.169.44
11 2026-08-20 04:03 639227954132571365
2031 ms 185.129.169.44
10 2026-08-20 03:47 639227944541208342
18 ms 185.129.169.44
9 2026-08-20 03:31 639227934657213484
-
8 2026-08-20 02:39 639227903628145469
39 ms 185.129.169.44
7 2026-08-20 02:23 639227893995483475
48 ms 185.129.169.44
6 2026-08-20 02:07 639227884280244209
22 ms 185.129.169.44
5 2026-08-20 01:51 639227874371147132
4134 ms 185.129.169.44
4 2026-08-20 00:59 639227843224256432
6 ms 185.129.169.44
3 2026-08-20 00:43 639227833720403506
6 ms 185.129.169.44
2 2026-08-20 00:27 639227824170728278
6 ms 185.129.169.44
1 2026-08-20 00:11 639227814865867570
35 ms 185.129.169.44