History for ns1.biog.ir
Domain: biog.ir • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.biog.ir
ns1.biog.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 43 DNS check records, 43 successful responses, 0 failed responses, and 546 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.biog.ir.
Records on Selected Date
43
Historical checks stored for this nameserver on selected date
Average Latency
546 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 14:12
All timestamps shown in UTC
Latest Resolved IP on Selected Date
193.151.145.36
Most recently resolved hosting IP on selected date
Successful Responses
43
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.biog.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 |
|---|---|---|---|---|---|
| 43 | 2026-08-26 14:12 | 639233497229039167 |
|
136 ms | 193.151.145.36 |
| 42 | 2026-08-26 13:54 | 639233486864546406 |
|
189 ms | 193.151.145.36 |
| 41 | 2026-08-26 13:37 | 639233476455174682 |
|
2146 ms | 193.151.145.36 |
| 40 | 2026-08-26 13:20 | 639233466171592605 |
|
308 ms | 193.151.145.36 |
| 39 | 2026-08-26 13:03 | 639233455747096265 |
|
742 ms | 193.151.145.36 |
| 38 | 2026-08-26 12:45 | 639233445367152284 |
|
287 ms | 193.151.145.36 |
| 37 | 2026-08-26 12:28 | 639233434974187439 |
|
197 ms | 193.151.145.36 |
| 36 | 2026-08-26 12:11 | 639233424567558554 |
|
201 ms | 193.151.145.36 |
| 35 | 2026-08-26 11:53 | 639233414056832719 |
|
103 ms | 193.151.145.36 |
| 34 | 2026-08-26 11:36 | 639233403515141099 |
|
680 ms | 193.151.145.36 |
| 33 | 2026-08-26 10:41 | 639233370841350248 |
|
186 ms | 193.151.145.36 |
| 32 | 2026-08-26 10:24 | 639233360361507238 |
|
186 ms | 193.151.145.36 |
| 31 | 2026-08-26 10:06 | 639233350067824371 |
|
2100 ms | 193.151.145.36 |
| 30 | 2026-08-26 09:49 | 639233339545274518 |
|
244 ms | 193.151.145.36 |
| 29 | 2026-08-26 09:32 | 639233329214918079 |
|
2173 ms | 193.151.145.36 |
| 28 | 2026-08-26 09:14 | 639233318749762337 |
|
181 ms | 193.151.145.36 |
| 27 | 2026-08-26 08:57 | 639233308387917838 |
|
210 ms | 193.151.145.36 |
| 26 | 2026-08-26 08:40 | 639233297961740122 |
|
273 ms | 193.151.145.36 |
| 25 | 2026-08-26 08:22 | 639233287487159094 |
|
179 ms | 193.151.145.36 |
| 24 | 2026-08-26 08:05 | 639233276995531707 |
|
2173 ms | 193.151.145.36 |
| 23 | 2026-08-26 07:47 | 639233266521568229 |
|
103 ms | 193.151.145.36 |
| 22 | 2026-08-26 07:30 | 639233256081047431 |
|
140 ms | 193.151.145.36 |
| 21 | 2026-08-26 06:36 | 639233223620132921 |
|
197 ms | 193.151.145.36 |
| 20 | 2026-08-26 06:19 | 639233213287814244 |
|
285 ms | 193.151.145.36 |
| 19 | 2026-08-26 06:01 | 639233202925983161 |
|
197 ms | 193.151.145.36 |
| 18 | 2026-08-26 05:44 | 639233192644780696 |
|
142 ms | 193.151.145.36 |
| 17 | 2026-08-26 05:27 | 639233182401183833 |
|
192 ms | 193.151.145.36 |
| 16 | 2026-08-26 05:10 | 639233172074181051 |
|
576 ms | 193.151.145.36 |
| 15 | 2026-08-26 04:53 | 639233161808421455 |
|
185 ms | 193.151.145.36 |
| 14 | 2026-08-26 04:35 | 639233151357344052 |
|
187 ms | 193.151.145.36 |
| 13 | 2026-08-26 04:18 | 639233141034116946 |
|
187 ms | 193.151.145.36 |
| 12 | 2026-08-26 04:01 | 639233130828334142 |
|
180 ms | 193.151.145.36 |
| 11 | 2026-08-26 03:44 | 639233120373450007 |
|
142 ms | 193.151.145.36 |
| 10 | 2026-08-26 03:26 | 639233110066216193 |
|
204 ms | 193.151.145.36 |
| 9 | 2026-08-26 02:33 | 639233078065410564 |
|
2160 ms | 193.151.145.36 |
| 8 | 2026-08-26 02:16 | 639233067787457832 |
|
183 ms | 193.151.145.36 |
| 7 | 2026-08-26 01:59 | 639233057501801162 |
|
4189 ms | 193.151.145.36 |
| 6 | 2026-08-26 01:42 | 639233047089431703 |
|
185 ms | 193.151.145.36 |
| 5 | 2026-08-26 01:24 | 639233036754790688 |
|
205 ms | 193.151.145.36 |
| 4 | 2026-08-26 01:07 | 639233026412602472 |
|
176 ms | 193.151.145.36 |
| 3 | 2026-08-26 00:50 | 639233016064066127 |
|
180 ms | 193.151.145.36 |
| 2 | 2026-08-26 00:33 | 639233005922655772 |
|
187 ms | 193.151.145.36 |
| 1 | 2026-08-26 00:16 | 639232995672256907 |
|
187 ms | 193.151.145.36 |