History for ns1.cup.ir
Domain: cup.ir • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.cup.ir
ns1.cup.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 69 DNS check records, 69 successful responses, 0 failed responses, and 269 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.cup.ir.
Records on Selected Date
69
Historical checks stored for this nameserver on selected date
Average Latency
269 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 22:45
All timestamps shown in UTC
Latest Resolved IP on Selected Date
85.15.1.188
Most recently resolved hosting IP on selected date
Successful Responses
69
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.cup.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 |
|---|---|---|---|---|---|
| 69 | 2026-08-26 22:45 | 639233804315489381 |
|
146 ms | 85.15.1.188 |
| 68 | 2026-08-26 22:28 | 639233793971346256 |
|
12 ms | 85.15.1.188 |
| 67 | 2026-08-26 22:10 | 639233783644630463 |
|
148 ms | 85.15.1.188 |
| 66 | 2026-08-26 21:53 | 639233773302621314 |
|
184 ms | 85.15.1.188 |
| 65 | 2026-08-26 21:36 | 639233762896723748 |
|
192 ms | 85.15.1.188 |
| 64 | 2026-08-26 21:18 | 639233752543876329 |
|
182 ms | 85.15.1.188 |
| 63 | 2026-08-26 21:01 | 639233742155931788 |
|
195 ms | 85.15.1.188 |
| 62 | 2026-08-26 20:44 | 639233731712555311 |
|
87 ms | 85.15.1.188 |
| 61 | 2026-08-26 20:26 | 639233721164051126 |
|
146 ms | 85.15.1.188 |
| 60 | 2026-08-26 20:09 | 639233710560486320 |
|
190 ms | 85.15.1.188 |
| 59 | 2026-08-26 19:51 | 639233699834667450 |
|
265 ms | 85.15.1.188 |
| 58 | 2026-08-26 18:56 | 639233667209186136 |
|
195 ms | 85.15.1.188 |
| 57 | 2026-08-26 18:39 | 639233656814316266 |
|
90 ms | 85.15.1.188 |
| 56 | 2026-08-26 18:21 | 639233646245051806 |
|
203 ms | 85.15.1.188 |
| 55 | 2026-08-26 18:04 | 639233635663779051 |
|
184 ms | 85.15.1.188 |
| 54 | 2026-08-26 17:46 | 639233624977342122 |
|
93 ms | 85.15.1.188 |
| 53 | 2026-08-26 17:28 | 639233614446136153 |
|
174 ms | 85.15.1.188 |
| 52 | 2026-08-26 17:10 | 639233603737877581 |
|
2157 ms | 85.15.1.188 |
| 51 | 2026-08-26 16:53 | 639233593269224651 |
|
87 ms | 85.15.1.188 |
| 50 | 2026-08-26 16:35 | 639233582635086903 |
|
82 ms | 85.15.1.188 |
| 49 | 2026-08-26 16:18 | 639233572000374575 |
|
110 ms | 85.15.1.188 |
| 48 | 2026-08-26 16:00 | 639233561188633861 |
|
177 ms | 85.15.1.188 |
| 47 | 2026-08-26 15:42 | 639233550544357027 |
|
174 ms | 85.15.1.188 |
| 46 | 2026-08-26 14:48 | 639233517966053117 |
|
85 ms | 85.15.1.188 |
| 45 | 2026-08-26 14:30 | 639233507603253585 |
|
97 ms | 85.15.1.188 |
| 44 | 2026-08-26 14:13 | 639233497229039167 |
|
87 ms | 85.15.1.188 |
| 43 | 2026-08-26 13:56 | 639233486864546406 |
|
148 ms | 85.15.1.188 |
| 42 | 2026-08-26 13:38 | 639233476455174682 |
|
179 ms | 85.15.1.188 |
| 41 | 2026-08-26 13:21 | 639233466171592605 |
|
196 ms | 85.15.1.188 |
| 40 | 2026-08-26 13:04 | 639233455747096265 |
|
204 ms | 85.15.1.188 |
| 39 | 2026-08-26 12:47 | 639233445367152284 |
|
85 ms | 85.15.1.188 |
| 38 | 2026-08-26 12:29 | 639233434974187439 |
|
172 ms | 85.15.1.188 |
| 37 | 2026-08-26 12:12 | 639233424567558554 |
|
194 ms | 85.15.1.188 |
| 36 | 2026-08-26 11:54 | 639233414056832719 |
|
186 ms | 85.15.1.188 |
| 35 | 2026-08-26 11:37 | 639233403515141099 |
|
176 ms | 85.15.1.188 |
| 34 | 2026-08-26 10:42 | 639233370841350248 |
|
184 ms | 85.15.1.188 |
| 33 | 2026-08-26 10:25 | 639233360361507238 |
|
178 ms | 85.15.1.188 |
| 32 | 2026-08-26 10:07 | 639233350067824371 |
|
240 ms | 85.15.1.188 |
| 31 | 2026-08-26 09:50 | 639233339545274518 |
|
199 ms | 85.15.1.188 |
| 30 | 2026-08-26 09:33 | 639233329214918079 |
|
192 ms | 85.15.1.188 |
| 29 | 2026-08-26 09:16 | 639233318749762337 |
|
80 ms | 85.15.1.188 |
| 28 | 2026-08-26 08:58 | 639233308387917838 |
|
178 ms | 85.15.1.188 |
| 27 | 2026-08-26 08:41 | 639233297961740122 |
|
184 ms | 85.15.1.188 |
| 26 | 2026-08-26 08:23 | 639233287487159094 |
|
453 ms | 85.15.1.188 |
| 25 | 2026-08-26 08:06 | 639233276995531707 |
|
181 ms | 85.15.1.188 |
| 24 | 2026-08-26 07:48 | 639233266521568229 |
|
1717 ms | 85.15.1.188 |
| 23 | 2026-08-26 07:31 | 639233256081047431 |
|
193 ms | 85.15.1.188 |
| 22 | 2026-08-26 06:37 | 639233223620132921 |
|
499 ms | 85.15.1.188 |
| 21 | 2026-08-26 06:20 | 639233213287814244 |
|
185 ms | 85.15.1.188 |
| 20 | 2026-08-26 06:02 | 639233202925983161 |
|
2142 ms | 85.15.1.188 |
| 19 | 2026-08-26 05:45 | 639233192644780696 |
|
92 ms | 85.15.1.188 |
| 18 | 2026-08-26 05:28 | 639233182401183833 |
|
166 ms | 85.15.1.188 |
| 17 | 2026-08-26 05:11 | 639233172074181051 |
|
192 ms | 85.15.1.188 |
| 16 | 2026-08-26 04:54 | 639233161808421455 |
|
140 ms | 85.15.1.188 |
| 15 | 2026-08-26 04:37 | 639233151357344052 |
|
731 ms | 85.15.1.188 |
| 14 | 2026-08-26 04:19 | 639233141034116946 |
|
250 ms | 85.15.1.188 |
| 13 | 2026-08-26 04:02 | 639233130828334142 |
|
182 ms | 85.15.1.188 |
| 12 | 2026-08-26 03:45 | 639233120373450007 |
|
188 ms | 85.15.1.188 |
| 11 | 2026-08-26 03:28 | 639233110066216193 |
|
141 ms | 85.15.1.188 |
| 10 | 2026-08-26 02:34 | 639233078065410564 |
|
375 ms | 85.15.1.188 |
| 9 | 2026-08-26 02:17 | 639233067787457832 |
|
187 ms | 85.15.1.188 |
| 8 | 2026-08-26 02:00 | 639233057501801162 |
|
757 ms | 85.15.1.188 |
| 7 | 2026-08-26 01:43 | 639233047089431703 |
|
104 ms | 85.15.1.188 |
| 6 | 2026-08-26 01:26 | 639233036754790688 |
|
193 ms | 85.15.1.188 |
| 5 | 2026-08-26 01:08 | 639233026412602472 |
|
194 ms | 85.15.1.188 |
| 4 | 2026-08-26 00:51 | 639233016064066127 |
|
192 ms | 85.15.1.188 |
| 3 | 2026-08-26 00:34 | 639233005922655772 |
|
176 ms | 85.15.1.188 |
| 2 | 2026-08-26 00:17 | 639232995672256907 |
|
150 ms | 85.15.1.188 |
| 1 | 2026-08-26 00:00 | 639232985300872416 |
|
85 ms | 85.15.1.188 |