History for ns2.vistaserver.ir
Domain: vistaserver.ir • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.vistaserver.ir
ns2.vistaserver.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 40 DNS check records, 40 successful responses, 0 failed responses, and 229 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.vistaserver.ir.
Records on Selected Date
40
Historical checks stored for this nameserver on selected date
Average Latency
229 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 13:06
All timestamps shown in UTC
Latest Resolved IP on Selected Date
77.238.121.242
Most recently resolved hosting IP on selected date
Successful Responses
40
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.vistaserver.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 |
|---|---|---|---|---|---|
| 40 | 2026-08-26 13:06 | 639233455747096265 |
|
301 ms | 77.238.121.242 |
| 39 | 2026-08-26 12:48 | 639233445367152284 |
|
175 ms | 77.238.121.242 |
| 38 | 2026-08-26 12:31 | 639233434974187439 |
|
15 ms | 77.238.121.242 |
| 37 | 2026-08-26 12:14 | 639233424567558554 |
|
188 ms | 77.238.121.242 |
| 36 | 2026-08-26 11:56 | 639233414056832719 |
|
150 ms | 77.238.121.242 |
| 35 | 2026-08-26 11:39 | 639233403515141099 |
|
2010 ms | 77.238.121.242 |
| 34 | 2026-08-26 10:44 | 639233370841350248 |
|
147 ms | 77.238.121.242 |
| 33 | 2026-08-26 10:27 | 639233360361507238 |
|
190 ms | 77.238.121.242 |
| 32 | 2026-08-26 10:09 | 639233350067824371 |
|
189 ms | 77.238.121.242 |
| 31 | 2026-08-26 09:52 | 639233339545274518 |
|
177 ms | 77.238.121.242 |
| 30 | 2026-08-26 09:35 | 639233329214918079 |
|
182 ms | 77.238.121.242 |
| 29 | 2026-08-26 09:17 | 639233318749762337 |
|
206 ms | 77.238.121.242 |
| 28 | 2026-08-26 09:00 | 639233308387917838 |
|
175 ms | 77.238.121.242 |
| 27 | 2026-08-26 08:43 | 639233297961740122 |
|
173 ms | 77.238.121.242 |
| 26 | 2026-08-26 08:25 | 639233287487159094 |
|
216 ms | 77.238.121.242 |
| 25 | 2026-08-26 08:08 | 639233276995531707 |
|
165 ms | 77.238.121.242 |
| 24 | 2026-08-26 07:50 | 639233266521568229 |
|
171 ms | 77.238.121.242 |
| 23 | 2026-08-26 07:33 | 639233256081047431 |
|
96 ms | 77.238.121.242 |
| 22 | 2026-08-26 06:39 | 639233223620132921 |
|
184 ms | 77.238.121.242 |
| 21 | 2026-08-26 06:21 | 639233213287814244 |
|
9 ms | 77.238.121.242 |
| 20 | 2026-08-26 06:04 | 639233202925983161 |
|
104 ms | 77.238.121.242 |
| 19 | 2026-08-26 05:47 | 639233192644780696 |
|
88 ms | 77.238.121.242 |
| 18 | 2026-08-26 05:30 | 639233182401183833 |
|
4 ms | 77.238.121.242 |
| 17 | 2026-08-26 05:13 | 639233172074181051 |
|
190 ms | 77.238.121.242 |
| 16 | 2026-08-26 04:56 | 639233161808421455 |
|
3 ms | 77.238.121.242 |
| 15 | 2026-08-26 04:38 | 639233151357344052 |
|
138 ms | 77.238.121.242 |
| 14 | 2026-08-26 04:21 | 639233141034116946 |
|
578 ms | 77.238.121.242 |
| 13 | 2026-08-26 04:04 | 639233130828334142 |
|
7 ms | 77.238.121.242 |
| 12 | 2026-08-26 03:47 | 639233120373450007 |
|
178 ms | 77.238.121.242 |
| 11 | 2026-08-26 03:29 | 639233110066216193 |
|
195 ms | 77.238.121.242 |
| 10 | 2026-08-26 02:36 | 639233078065410564 |
|
173 ms | 77.238.121.242 |
| 9 | 2026-08-26 02:19 | 639233067787457832 |
|
87 ms | 77.238.121.242 |
| 8 | 2026-08-26 02:02 | 639233057501801162 |
|
281 ms | 77.238.121.242 |
| 7 | 2026-08-26 01:45 | 639233047089431703 |
|
521 ms | 77.238.121.242 |
| 6 | 2026-08-26 01:27 | 639233036754790688 |
|
186 ms | 77.238.121.242 |
| 5 | 2026-08-26 01:10 | 639233026412602472 |
|
585 ms | 77.238.121.242 |
| 4 | 2026-08-26 00:53 | 639233016064066127 |
|
187 ms | 77.238.121.242 |
| 3 | 2026-08-26 00:36 | 639233005922655772 |
|
173 ms | 77.238.121.242 |
| 2 | 2026-08-26 00:19 | 639232995672256907 |
|
174 ms | 77.238.121.242 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
186 ms | 77.238.121.242 |