DNS response history for ns1.nioc-intl.ir

ns1.nioc-intl.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 2026-08-26. For this date, NameServerHistory found 49 DNS check records, 49 successful responses, 0 failed responses, and 262 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 ns1.nioc-intl.ir.
Records on Selected Date

49

Historical checks stored for this nameserver on selected date

Average Latency

262 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 16:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.143.140.9

Most recently resolved hosting IP on selected date

Successful Responses

49

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 ns1.nioc-intl.ir

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
49 2026-08-26 16:18 639233572000374575
195 ms 194.143.140.9
48 2026-08-26 16:00 639233561188633861
191 ms 194.143.140.9
47 2026-08-26 15:42 639233550544357027
191 ms 194.143.140.9
46 2026-08-26 14:47 639233517966053117
218 ms 194.143.140.9
45 2026-08-26 14:30 639233507603253585
276 ms 194.143.140.9
44 2026-08-26 14:13 639233497229039167
9 ms 194.143.140.9
43 2026-08-26 13:55 639233486864546406
189 ms 194.143.140.9
42 2026-08-26 13:38 639233476455174682
99 ms 194.143.140.9
41 2026-08-26 13:21 639233466171592605
1387 ms 194.143.140.9
40 2026-08-26 13:04 639233455747096265
190 ms 194.143.140.9
39 2026-08-26 12:46 639233445367152284
105 ms 194.143.140.9
38 2026-08-26 12:29 639233434974187439
216 ms 194.143.140.9
37 2026-08-26 12:12 639233424567558554
204 ms 194.143.140.9
36 2026-08-26 11:54 639233414056832719
272 ms 194.143.140.9
35 2026-08-26 11:37 639233403515141099
188 ms 194.143.140.9
34 2026-08-26 10:42 639233370841350248
203 ms 194.143.140.9
33 2026-08-26 10:25 639233360361507238
202 ms 194.143.140.9
32 2026-08-26 10:07 639233350067824371
195 ms 194.143.140.9
31 2026-08-26 09:50 639233339545274518
207 ms 194.143.140.9
30 2026-08-26 09:33 639233329214918079
207 ms 194.143.140.9
29 2026-08-26 09:15 639233318749762337
230 ms 194.143.140.9
28 2026-08-26 08:58 639233308387917838
219 ms 194.143.140.9
27 2026-08-26 08:41 639233297961740122
209 ms 194.143.140.9
26 2026-08-26 08:23 639233287487159094
7 ms 194.143.140.9
25 2026-08-26 08:06 639233276995531707
200 ms 194.143.140.9
24 2026-08-26 07:48 639233266521568229
2096 ms 194.143.140.9
23 2026-08-26 07:31 639233256081047431
200 ms 194.143.140.9
22 2026-08-26 06:37 639233223620132921
330 ms 194.143.140.9
21 2026-08-26 06:20 639233213287814244
288 ms 194.143.140.9
20 2026-08-26 06:02 639233202925983161
216 ms 194.143.140.9
19 2026-08-26 05:45 639233192644780696
187 ms 194.143.140.9
18 2026-08-26 05:28 639233182401183833
201 ms 194.143.140.9
17 2026-08-26 05:11 639233172074181051
194 ms 194.143.140.9
16 2026-08-26 04:54 639233161808421455
114 ms 194.143.140.9
15 2026-08-26 04:36 639233151357344052
171 ms 194.143.140.9
14 2026-08-26 04:19 639233141034116946
749 ms 194.143.140.9
13 2026-08-26 04:02 639233130828334142
18 ms 194.143.140.9
12 2026-08-26 03:45 639233120373450007
213 ms 194.143.140.9
11 2026-08-26 03:27 639233110066216193
588 ms 194.143.140.9
10 2026-08-26 02:34 639233078065410564
103 ms 194.143.140.9
9 2026-08-26 02:17 639233067787457832
93 ms 194.143.140.9
8 2026-08-26 02:00 639233057501801162
9 ms 194.143.140.9
7 2026-08-26 01:43 639233047089431703
183 ms 194.143.140.9
6 2026-08-26 01:25 639233036754790688
199 ms 194.143.140.9
5 2026-08-26 01:08 639233026412602472
202 ms 194.143.140.9
4 2026-08-26 00:51 639233016064066127
256 ms 194.143.140.9
3 2026-08-26 00:34 639233005922655772
8 ms 194.143.140.9
2 2026-08-26 00:17 639232995672256907
209 ms 194.143.140.9
1 2026-08-26 00:00 639232985300872416
213 ms 194.143.140.9