DNS response history for sepidar2.irandns.com

sepidar2.irandns.com 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 2026-08-26. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 333 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 sepidar2.irandns.com.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

333 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:28

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.254.10.210

Most recently resolved hosting IP on selected date

Successful Responses

64

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 sepidar2.irandns.com

Showing DNS history for 2026-08-26 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
64 2026-08-26 21:28 639233762896723748
33 ms 51.254.10.210
63 2026-08-26 21:11 639233752543876329
57 ms 51.254.10.210
62 2026-08-26 20:53 639233742155931788
39 ms 51.254.10.210
61 2026-08-26 20:36 639233731712555311
74 ms 51.254.10.210
60 2026-08-26 20:18 639233721164051126
2021 ms 51.254.10.210
59 2026-08-26 20:01 639233710560486320
20 ms 51.254.10.210
58 2026-08-26 19:43 639233699834667450
28 ms 51.254.10.210
57 2026-08-26 18:48 639233667209186136
32 ms 51.254.10.210
56 2026-08-26 18:31 639233656814316266
2151 ms 51.254.10.210
55 2026-08-26 18:13 639233646245051806
55 ms 51.254.10.210
54 2026-08-26 17:56 639233635663779051
20 ms 51.254.10.210
53 2026-08-26 17:38 639233624977342122
55 ms 51.254.10.210
52 2026-08-26 17:20 639233614446136153
10 ms 51.254.10.210
51 2026-08-26 17:03 639233603737877581
71 ms 51.254.10.210
50 2026-08-26 16:45 639233593269224651
2022 ms 51.254.10.210
49 2026-08-26 16:27 639233582635086903
38 ms 51.254.10.210
48 2026-08-26 16:10 639233572000374575
132 ms 51.254.10.210
47 2026-08-26 15:52 639233561188633861
39 ms 51.254.10.210
46 2026-08-26 15:34 639233550544357027
37 ms 51.254.10.210
45 2026-08-26 14:40 639233517966053117
56 ms 51.254.10.210
44 2026-08-26 14:22 639233507603253585
29 ms 51.254.10.210
43 2026-08-26 14:05 639233497229039167
30 ms 51.254.10.210
42 2026-08-26 13:48 639233486864546406
24 ms 51.254.10.210
41 2026-08-26 13:31 639233476455174682
16 ms 51.254.10.210
40 2026-08-26 13:13 639233466171592605
28 ms 51.254.10.210
39 2026-08-26 12:56 639233455747096265
26 ms 51.254.10.210
38 2026-08-26 12:39 639233445367152284
47 ms 51.254.10.210
37 2026-08-26 12:21 639233434974187439
26 ms 51.254.10.210
36 2026-08-26 12:04 639233424567558554
2050 ms 51.254.10.210
35 2026-08-26 11:47 639233414056832719
149 ms 51.254.10.210
34 2026-08-26 11:29 639233403515141099
142 ms 51.254.10.210
33 2026-08-26 10:34 639233370841350248
30 ms 51.254.10.210
32 2026-08-26 10:17 639233360361507238
33 ms 51.254.10.210
31 2026-08-26 10:00 639233350067824371
18 ms 51.254.10.210
30 2026-08-26 09:42 639233339545274518
2027 ms 51.254.10.210
29 2026-08-26 09:25 639233329214918079
2041 ms 51.254.10.210
28 2026-08-26 09:08 639233318749762337
35 ms 51.254.10.210
27 2026-08-26 08:50 639233308387917838
24 ms 51.254.10.210
26 2026-08-26 08:33 639233297961740122
23 ms 51.254.10.210
25 2026-08-26 08:16 639233287487159094
147 ms 51.254.10.210
24 2026-08-26 07:58 639233276995531707
50 ms 51.254.10.210
23 2026-08-26 07:41 639233266521568229
43 ms 51.254.10.210
22 2026-08-26 07:23 639233256081047431
66 ms 51.254.10.210
21 2026-08-26 06:29 639233223620132921
41 ms 51.254.10.210
20 2026-08-26 06:12 639233213287814244
136 ms 51.254.10.210
19 2026-08-26 05:55 639233202925983161
33 ms 51.254.10.210
18 2026-08-26 05:37 639233192644780696
67 ms 51.254.10.210
17 2026-08-26 05:20 639233182401183833
21 ms 51.254.10.210
16 2026-08-26 05:03 639233172074181051
54 ms 51.254.10.210
15 2026-08-26 04:46 639233161808421455
2042 ms 51.254.10.210
14 2026-08-26 04:29 639233151357344052
11 ms 51.254.10.210
13 2026-08-26 04:11 639233141034116946
134 ms 51.254.10.210
12 2026-08-26 03:54 639233130828334142
14 ms 51.254.10.210
11 2026-08-26 03:37 639233120373450007
19 ms 51.254.10.210
10 2026-08-26 03:20 639233110066216193
2137 ms 51.254.10.210
9 2026-08-26 02:26 639233078065410564
20 ms 51.254.10.210
8 2026-08-26 02:09 639233067787457832
2035 ms 51.254.10.210
7 2026-08-26 01:52 639233057501801162
146 ms 51.254.10.210
6 2026-08-26 01:35 639233047089431703
47 ms 51.254.10.210
5 2026-08-26 01:18 639233036754790688
58 ms 51.254.10.210
4 2026-08-26 01:00 639233026412602472
144 ms 51.254.10.210
3 2026-08-26 00:43 639233016064066127
6 ms 51.254.10.210
2 2026-08-26 00:26 639233005922655772
25 ms 51.254.10.210
1 2026-08-26 00:09 639232995672256907
26 ms 51.254.10.210