History for ns2.ravand.ir
Domain: ravand.ir • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.ravand.ir
ns2.ravand.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 70 DNS check records, 70 successful responses, 0 failed responses, and 335 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.ravand.ir.
Records on Selected Date
70
Historical checks stored for this nameserver on selected date
Average Latency
335 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:53
All timestamps shown in UTC
Latest Resolved IP on Selected Date
164.138.16.42
Most recently resolved hosting IP on selected date
Successful Responses
70
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.ravand.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 |
|---|---|---|---|---|---|
| 70 | 2026-08-26 23:53 | 639233846871926285 |
|
193 ms | 164.138.16.42 |
| 69 | 2026-08-26 23:00 | 639233814527872887 |
|
188 ms | 164.138.16.42 |
| 68 | 2026-08-26 22:42 | 639233804315489381 |
|
146 ms | 164.138.16.42 |
| 67 | 2026-08-26 22:25 | 639233793971346256 |
|
2017 ms | 164.138.16.42 |
| 66 | 2026-08-26 22:08 | 639233783644630463 |
|
204 ms | 164.138.16.42 |
| 65 | 2026-08-26 21:51 | 639233773302621314 |
|
195 ms | 164.138.16.42 |
| 64 | 2026-08-26 21:33 | 639233762896723748 |
|
7 ms | 164.138.16.42 |
| 63 | 2026-08-26 21:16 | 639233752543876329 |
|
174 ms | 164.138.16.42 |
| 62 | 2026-08-26 20:59 | 639233742155931788 |
|
108 ms | 164.138.16.42 |
| 61 | 2026-08-26 20:41 | 639233731712555311 |
|
209 ms | 164.138.16.42 |
| 60 | 2026-08-26 20:24 | 639233721164051126 |
|
229 ms | 164.138.16.42 |
| 59 | 2026-08-26 20:06 | 639233710560486320 |
|
254 ms | 164.138.16.42 |
| 58 | 2026-08-26 19:48 | 639233699834667450 |
|
187 ms | 164.138.16.42 |
| 57 | 2026-08-26 18:54 | 639233667209186136 |
|
257 ms | 164.138.16.42 |
| 56 | 2026-08-26 18:37 | 639233656814316266 |
|
2139 ms | 164.138.16.42 |
| 55 | 2026-08-26 18:19 | 639233646245051806 |
|
202 ms | 164.138.16.42 |
| 54 | 2026-08-26 18:02 | 639233635663779051 |
|
215 ms | 164.138.16.42 |
| 53 | 2026-08-26 17:44 | 639233624977342122 |
|
191 ms | 164.138.16.42 |
| 52 | 2026-08-26 17:26 | 639233614446136153 |
|
185 ms | 164.138.16.42 |
| 51 | 2026-08-26 17:08 | 639233603737877581 |
|
188 ms | 164.138.16.42 |
| 50 | 2026-08-26 16:51 | 639233593269224651 |
|
338 ms | 164.138.16.42 |
| 49 | 2026-08-26 16:33 | 639233582635086903 |
|
306 ms | 164.138.16.42 |
| 48 | 2026-08-26 16:15 | 639233572000374575 |
|
2596 ms | 164.138.16.42 |
| 47 | 2026-08-26 15:57 | 639233561188633861 |
|
179 ms | 164.138.16.42 |
| 46 | 2026-08-26 15:40 | 639233550544357027 |
|
208 ms | 164.138.16.42 |
| 45 | 2026-08-26 14:45 | 639233517966053117 |
|
180 ms | 164.138.16.42 |
| 44 | 2026-08-26 14:28 | 639233507603253585 |
|
203 ms | 164.138.16.42 |
| 43 | 2026-08-26 14:10 | 639233497229039167 |
|
215 ms | 164.138.16.42 |
| 42 | 2026-08-26 13:53 | 639233486864546406 |
|
2092 ms | 164.138.16.42 |
| 41 | 2026-08-26 13:36 | 639233476455174682 |
|
182 ms | 164.138.16.42 |
| 40 | 2026-08-26 13:19 | 639233466171592605 |
|
265 ms | 164.138.16.42 |
| 39 | 2026-08-26 13:02 | 639233455747096265 |
|
524 ms | 164.138.16.42 |
| 38 | 2026-08-26 12:44 | 639233445367152284 |
|
184 ms | 164.138.16.42 |
| 37 | 2026-08-26 12:27 | 639233434974187439 |
|
11 ms | 164.138.16.42 |
| 36 | 2026-08-26 12:09 | 639233424567558554 |
|
7 ms | 164.138.16.42 |
| 35 | 2026-08-26 11:52 | 639233414056832719 |
|
91 ms | 164.138.16.42 |
| 34 | 2026-08-26 11:34 | 639233403515141099 |
|
184 ms | 164.138.16.42 |
| 33 | 2026-08-26 10:40 | 639233370841350248 |
|
178 ms | 164.138.16.42 |
| 32 | 2026-08-26 10:23 | 639233360361507238 |
|
201 ms | 164.138.16.42 |
| 31 | 2026-08-26 10:05 | 639233350067824371 |
|
213 ms | 164.138.16.42 |
| 30 | 2026-08-26 09:48 | 639233339545274518 |
|
283 ms | 164.138.16.42 |
| 29 | 2026-08-26 09:30 | 639233329214918079 |
|
186 ms | 164.138.16.42 |
| 28 | 2026-08-26 09:13 | 639233318749762337 |
|
178 ms | 164.138.16.42 |
| 27 | 2026-08-26 08:56 | 639233308387917838 |
|
169 ms | 164.138.16.42 |
| 26 | 2026-08-26 08:38 | 639233297961740122 |
|
289 ms | 164.138.16.42 |
| 25 | 2026-08-26 08:21 | 639233287487159094 |
|
194 ms | 164.138.16.42 |
| 24 | 2026-08-26 08:04 | 639233276995531707 |
|
206 ms | 164.138.16.42 |
| 23 | 2026-08-26 07:46 | 639233266521568229 |
|
208 ms | 164.138.16.42 |
| 22 | 2026-08-26 07:29 | 639233256081047431 |
|
198 ms | 164.138.16.42 |
| 21 | 2026-08-26 06:35 | 639233223620132921 |
|
189 ms | 164.138.16.42 |
| 20 | 2026-08-26 06:17 | 639233213287814244 |
|
184 ms | 164.138.16.42 |
| 19 | 2026-08-26 06:00 | 639233202925983161 |
|
164 ms | 164.138.16.42 |
| 18 | 2026-08-26 05:43 | 639233192644780696 |
|
178 ms | 164.138.16.42 |
| 17 | 2026-08-26 05:26 | 639233182401183833 |
|
196 ms | 164.138.16.42 |
| 16 | 2026-08-26 05:09 | 639233172074181051 |
|
30 ms | 164.138.16.42 |
| 15 | 2026-08-26 04:51 | 639233161808421455 |
|
514 ms | 164.138.16.42 |
| 14 | 2026-08-26 04:34 | 639233151357344052 |
|
195 ms | 164.138.16.42 |
| 13 | 2026-08-26 04:17 | 639233141034116946 |
|
177 ms | 164.138.16.42 |
| 12 | 2026-08-26 04:00 | 639233130828334142 |
|
29 ms | 164.138.16.42 |
| 11 | 2026-08-26 03:43 | 639233120373450007 |
|
178 ms | 164.138.16.42 |
| 10 | 2026-08-26 03:25 | 639233110066216193 |
|
198 ms | 164.138.16.42 |
| 9 | 2026-08-26 02:32 | 639233078065410564 |
|
191 ms | 164.138.16.42 |
| 8 | 2026-08-26 02:15 | 639233067787457832 |
|
137 ms | 164.138.16.42 |
| 7 | 2026-08-26 01:58 | 639233057501801162 |
|
211 ms | 164.138.16.42 |
| 6 | 2026-08-26 01:40 | 639233047089431703 |
|
8 ms | 164.138.16.42 |
| 5 | 2026-08-26 01:23 | 639233036754790688 |
|
2197 ms | 164.138.16.42 |
| 4 | 2026-08-26 01:06 | 639233026412602472 |
|
197 ms | 164.138.16.42 |
| 3 | 2026-08-26 00:49 | 639233016064066127 |
|
216 ms | 164.138.16.42 |
| 2 | 2026-08-26 00:32 | 639233005922655772 |
|
185 ms | 164.138.16.42 |
| 1 | 2026-08-26 00:15 | 639232995672256907 |
|
110 ms | 164.138.16.42 |