DNS response history for ns2.iranfd.com

ns2.iranfd.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 52 DNS check records, 52 successful responses, 0 failed responses, and 521 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.iranfd.com.
Records on Selected Date

52

Historical checks stored for this nameserver on selected date

Average Latency

521 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 17:13

All timestamps shown in UTC

Latest Resolved IP on Selected Date

31.47.53.123

Most recently resolved hosting IP on selected date

Successful Responses

52

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.iranfd.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
52 2026-08-26 17:13 639233603737877581
1350 ms 31.47.53.123
51 2026-08-26 16:55 639233593269224651
1363 ms 31.47.53.123
50 2026-08-26 16:38 639233582635086903
1352 ms 31.47.53.123
49 2026-08-26 16:20 639233572000374575
775 ms 31.47.53.123
48 2026-08-26 16:02 639233561188633861
1356 ms 31.47.53.123
47 2026-08-26 15:44 639233550544357027
203 ms 31.47.53.123
46 2026-08-26 14:50 639233517966053117
183 ms 31.47.53.123
45 2026-08-26 14:32 639233507603253585
188 ms 31.47.53.123
44 2026-08-26 14:15 639233497229039167
197 ms 31.47.53.123
43 2026-08-26 13:58 639233486864546406
179 ms 31.47.53.123
42 2026-08-26 13:41 639233476455174682
191 ms 31.47.53.123
41 2026-08-26 13:23 639233466171592605
192 ms 31.47.53.123
40 2026-08-26 13:06 639233455747096265
205 ms 31.47.53.123
39 2026-08-26 12:49 639233445367152284
204 ms 31.47.53.123
38 2026-08-26 12:31 639233434974187439
195 ms 31.47.53.123
37 2026-08-26 12:14 639233424567558554
202 ms 31.47.53.123
36 2026-08-26 11:57 639233414056832719
1776 ms 31.47.53.123
35 2026-08-26 11:39 639233403515141099
220 ms 31.47.53.123
34 2026-08-26 10:44 639233370841350248
756 ms 31.47.53.123
33 2026-08-26 10:27 639233360361507238
199 ms 31.47.53.123
32 2026-08-26 10:10 639233350067824371
203 ms 31.47.53.123
31 2026-08-26 09:53 639233339545274518
204 ms 31.47.53.123
30 2026-08-26 09:35 639233329214918079
283 ms 31.47.53.123
29 2026-08-26 09:18 639233318749762337
233 ms 31.47.53.123
28 2026-08-26 09:00 639233308387917838
217 ms 31.47.53.123
27 2026-08-26 08:43 639233297961740122
183 ms 31.47.53.123
26 2026-08-26 08:26 639233287487159094
199 ms 31.47.53.123
25 2026-08-26 08:08 639233276995531707
211 ms 31.47.53.123
24 2026-08-26 07:51 639233266521568229
206 ms 31.47.53.123
23 2026-08-26 07:33 639233256081047431
1772 ms 31.47.53.123
22 2026-08-26 06:39 639233223620132921
218 ms 31.47.53.123
21 2026-08-26 06:22 639233213287814244
209 ms 31.47.53.123
20 2026-08-26 06:05 639233202925983161
199 ms 31.47.53.123
19 2026-08-26 05:47 639233192644780696
201 ms 31.47.53.123
18 2026-08-26 05:30 639233182401183833
185 ms 31.47.53.123
17 2026-08-26 05:13 639233172074181051
3755 ms 31.47.53.123
16 2026-08-26 04:56 639233161808421455
323 ms 31.47.53.123
15 2026-08-26 04:39 639233151357344052
208 ms 31.47.53.123
14 2026-08-26 04:21 639233141034116946
194 ms 31.47.53.123
13 2026-08-26 04:04 639233130828334142
216 ms 31.47.53.123
12 2026-08-26 03:47 639233120373450007
194 ms 31.47.53.123
11 2026-08-26 03:30 639233110066216193
178 ms 31.47.53.123
10 2026-08-26 02:36 639233078065410564
3648 ms 31.47.53.123
9 2026-08-26 02:19 639233067787457832
267 ms 31.47.53.123
8 2026-08-26 02:02 639233057501801162
186 ms 31.47.53.123
7 2026-08-26 01:45 639233047089431703
105 ms 31.47.53.123
6 2026-08-26 01:28 639233036754790688
210 ms 31.47.53.123
5 2026-08-26 01:10 639233026412602472
182 ms 31.47.53.123
4 2026-08-26 00:53 639233016064066127
209 ms 31.47.53.123
3 2026-08-26 00:36 639233005922655772
205 ms 31.47.53.123
2 2026-08-26 00:19 639232995672256907
785 ms 31.47.53.123
1 2026-08-26 00:02 639232985300872416
205 ms 31.47.53.123