DNS response history for ns2.ca5.ir

ns2.ca5.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 48 DNS check records, 48 successful responses, 0 failed responses, and 357 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.ca5.ir.
Records on Selected Date

48

Historical checks stored for this nameserver on selected date

Average Latency

357 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 16:41

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.39.208.21

Most recently resolved hosting IP on selected date

Successful Responses

48

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 ns2.ca5.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
48 2026-08-25 16:41 639232723827874402
30 ms 89.39.208.21
47 2026-08-25 16:24 639232713533011892
72 ms 89.39.208.21
46 2026-08-25 16:06 639232703065318207
71 ms 89.39.208.21
45 2026-08-25 15:49 639232692629559470
12 ms 89.39.208.21
44 2026-08-25 15:32 639232682238836475
2015 ms 89.39.208.21
43 2026-08-25 15:14 639232671787004306
7 ms 89.39.208.21
42 2026-08-25 14:20 639232638994329666
99 ms 89.39.208.21
41 2026-08-25 14:02 639232628614783237
66 ms 89.39.208.21
40 2026-08-25 13:45 639232618360728578
1608 ms 89.39.208.21
39 2026-08-25 13:28 639232608016476376
67 ms 89.39.208.21
38 2026-08-25 13:11 639232597643611557
65 ms 89.39.208.21
37 2026-08-25 12:53 639232587225721862
8 ms 89.39.208.21
36 2026-08-25 12:36 639232576780683689
64 ms 89.39.208.21
35 2026-08-25 12:18 639232566381512620
86 ms 89.39.208.21
34 2026-08-25 12:01 639232556111768563
41 ms 89.39.208.21
33 2026-08-25 11:44 639232545839529039
27 ms 89.39.208.21
32 2026-08-25 11:27 639232535349285207
65 ms 89.39.208.21
31 2026-08-25 11:09 639232524938080723
151 ms 89.39.208.21
30 2026-08-25 10:16 639232492740373468
2033 ms 89.39.208.21
29 2026-08-25 09:58 639232482235303141
58 ms 89.39.208.21
28 2026-08-25 09:41 639232471861770303
62 ms 89.39.208.21
27 2026-08-25 09:24 639232461630217327
86 ms 89.39.208.21
26 2026-08-25 09:07 639232451282965990
61 ms 89.39.208.21
25 2026-08-25 08:49 639232440814614938
89 ms 89.39.208.21
24 2026-08-25 08:32 639232430410720425
2043 ms 89.39.208.21
23 2026-08-25 08:15 639232420003096185
87 ms 89.39.208.21
22 2026-08-25 07:57 639232409467287444
29 ms 89.39.208.21
21 2026-08-25 07:40 639232399077195997
59 ms 89.39.208.21
20 2026-08-25 07:22 639232388731528337
56 ms 89.39.208.21
19 2026-08-25 07:05 639232378288598612
333 ms 89.39.208.21
18 2026-08-25 06:11 639232346196373643
232 ms 89.39.208.21
17 2026-08-25 05:55 639232336112370741
8 ms 89.39.208.21
16 2026-08-25 05:38 639232326146508970
178 ms 89.39.208.21
15 2026-08-25 05:21 639232316189381720
41 ms 89.39.208.21
14 2026-08-25 05:05 639232306217998913
61 ms 89.39.208.21
13 2026-08-25 04:48 639232296255744174
68 ms 89.39.208.21
12 2026-08-25 04:31 639232286095760789
2009 ms 89.39.208.21
11 2026-08-25 04:14 639232276086186273
60 ms 89.39.208.21
10 2026-08-25 03:58 639232265900986425
22 ms 89.39.208.21
9 2026-08-25 03:41 639232255723518075
30 ms 89.39.208.21
8 2026-08-25 03:24 639232245484452890
59 ms 89.39.208.21
7 2026-08-25 03:06 639232235157175331
109 ms 89.39.208.21
6 2026-08-25 02:13 639232203197189095
105 ms 89.39.208.21
5 2026-08-25 01:56 639232192844564298
113 ms 89.39.208.21
4 2026-08-25 01:39 639232182496008942
27 ms 89.39.208.21
3 2026-08-25 01:21 639232172197053132
361 ms 89.39.208.21
2 2026-08-25 00:28 639232140250307418
4060 ms 89.39.208.21
1 2026-08-25 00:11 639232129927860324
25 ms 89.39.208.21