History for sysnet.ucsd.edu
Domain: ucsd.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for sysnet.ucsd.edu
sysnet.ucsd.edu 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 71 DNS check records, 71 successful responses, 0 failed responses, and 567 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 sysnet.ucsd.edu.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
567 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
137.110.222.10
Most recently resolved hosting IP on selected date
Successful Responses
71
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 sysnet.ucsd.edu
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 |
|---|---|---|---|---|---|
| 71 | 2026-08-26 23:57 | 639233846871926285 |
|
317 ms | 137.110.222.10 |
| 70 | 2026-08-26 23:03 | 639233814527872887 |
|
161 ms | 137.110.222.10 |
| 69 | 2026-08-26 22:46 | 639233804315489381 |
|
740 ms | 137.110.222.10 |
| 68 | 2026-08-26 22:29 | 639233793971346256 |
|
333 ms | 137.110.222.10 |
| 67 | 2026-08-26 22:12 | 639233783644630463 |
|
3 ms | 137.110.222.10 |
| 66 | 2026-08-26 21:55 | 639233773302621314 |
|
738 ms | 137.110.222.10 |
| 65 | 2026-08-26 21:37 | 639233762896723748 |
|
746 ms | 137.110.222.10 |
| 64 | 2026-08-26 21:20 | 639233752543876329 |
|
2319 ms | 137.110.222.10 |
| 63 | 2026-08-26 21:03 | 639233742155931788 |
|
314 ms | 137.110.222.10 |
| 62 | 2026-08-26 20:45 | 639233731712555311 |
|
747 ms | 137.110.222.10 |
| 61 | 2026-08-26 20:28 | 639233721164051126 |
|
311 ms | 137.110.222.10 |
| 60 | 2026-08-26 20:10 | 639233710560486320 |
|
157 ms | 137.110.222.10 |
| 59 | 2026-08-26 19:52 | 639233699834667450 |
|
320 ms | 137.110.222.10 |
| 58 | 2026-08-26 18:58 | 639233667209186136 |
|
384 ms | 137.110.222.10 |
| 57 | 2026-08-26 18:40 | 639233656814316266 |
|
328 ms | 137.110.222.10 |
| 56 | 2026-08-26 18:23 | 639233646245051806 |
|
174 ms | 137.110.222.10 |
| 55 | 2026-08-26 18:05 | 639233635663779051 |
|
320 ms | 137.110.222.10 |
| 54 | 2026-08-26 17:48 | 639233624977342122 |
|
738 ms | 137.110.222.10 |
| 53 | 2026-08-26 17:30 | 639233614446136153 |
|
746 ms | 137.110.222.10 |
| 52 | 2026-08-26 17:12 | 639233603737877581 |
|
170 ms | 137.110.222.10 |
| 51 | 2026-08-26 16:55 | 639233593269224651 |
|
2333 ms | 137.110.222.10 |
| 50 | 2026-08-26 16:37 | 639233582635086903 |
|
160 ms | 137.110.222.10 |
| 49 | 2026-08-26 16:19 | 639233572000374575 |
|
164 ms | 137.110.222.10 |
| 48 | 2026-08-26 16:01 | 639233561188633861 |
|
323 ms | 137.110.222.10 |
| 47 | 2026-08-26 15:43 | 639233550544357027 |
|
341 ms | 137.110.222.10 |
| 46 | 2026-08-26 14:49 | 639233517966053117 |
|
188 ms | 137.110.222.10 |
| 45 | 2026-08-26 14:32 | 639233507603253585 |
|
164 ms | 137.110.222.10 |
| 44 | 2026-08-26 14:14 | 639233497229039167 |
|
160 ms | 137.110.222.10 |
| 43 | 2026-08-26 13:57 | 639233486864546406 |
|
318 ms | 137.110.222.10 |
| 42 | 2026-08-26 13:40 | 639233476455174682 |
|
163 ms | 137.110.222.10 |
| 41 | 2026-08-26 13:23 | 639233466171592605 |
|
745 ms | 137.110.222.10 |
| 40 | 2026-08-26 13:05 | 639233455747096265 |
|
165 ms | 137.110.222.10 |
| 39 | 2026-08-26 12:48 | 639233445367152284 |
|
508 ms | 137.110.222.10 |
| 38 | 2026-08-26 12:31 | 639233434974187439 |
|
324 ms | 137.110.222.10 |
| 37 | 2026-08-26 12:13 | 639233424567558554 |
|
3847 ms | 137.110.222.10 |
| 36 | 2026-08-26 11:56 | 639233414056832719 |
|
305 ms | 137.110.222.10 |
| 35 | 2026-08-26 11:38 | 639233403515141099 |
|
324 ms | 137.110.222.10 |
| 34 | 2026-08-26 10:44 | 639233370841350248 |
|
163 ms | 137.110.222.10 |
| 33 | 2026-08-26 10:26 | 639233360361507238 |
|
477 ms | 137.110.222.10 |
| 32 | 2026-08-26 10:09 | 639233350067824371 |
|
3 ms | 137.110.222.10 |
| 31 | 2026-08-26 09:52 | 639233339545274518 |
|
324 ms | 137.110.222.10 |
| 30 | 2026-08-26 09:34 | 639233329214918079 |
|
4 ms | 137.110.222.10 |
| 29 | 2026-08-26 09:17 | 639233318749762337 |
|
313 ms | 137.110.222.10 |
| 28 | 2026-08-26 09:00 | 639233308387917838 |
|
167 ms | 137.110.222.10 |
| 27 | 2026-08-26 08:42 | 639233297961740122 |
|
320 ms | 137.110.222.10 |
| 26 | 2026-08-26 08:25 | 639233287487159094 |
|
4160 ms | 137.110.222.10 |
| 25 | 2026-08-26 08:08 | 639233276995531707 |
|
323 ms | 137.110.222.10 |
| 24 | 2026-08-26 07:50 | 639233266521568229 |
|
314 ms | 137.110.222.10 |
| 23 | 2026-08-26 07:32 | 639233256081047431 |
|
327 ms | 137.110.222.10 |
| 22 | 2026-08-26 06:39 | 639233223620132921 |
|
2160 ms | 137.110.222.10 |
| 21 | 2026-08-26 06:21 | 639233213287814244 |
|
154 ms | 137.110.222.10 |
| 20 | 2026-08-26 06:04 | 639233202925983161 |
|
159 ms | 137.110.222.10 |
| 19 | 2026-08-26 05:47 | 639233192644780696 |
|
476 ms | 137.110.222.10 |
| 18 | 2026-08-26 05:29 | 639233182401183833 |
|
310 ms | 137.110.222.10 |
| 17 | 2026-08-26 05:13 | 639233172074181051 |
|
163 ms | 137.110.222.10 |
| 16 | 2026-08-26 04:55 | 639233161808421455 |
|
317 ms | 137.110.222.10 |
| 15 | 2026-08-26 04:38 | 639233151357344052 |
|
2354 ms | 137.110.222.10 |
| 14 | 2026-08-26 04:21 | 639233141034116946 |
|
161 ms | 137.110.222.10 |
| 13 | 2026-08-26 04:04 | 639233130828334142 |
|
314 ms | 137.110.222.10 |
| 12 | 2026-08-26 03:46 | 639233120373450007 |
|
314 ms | 137.110.222.10 |
| 11 | 2026-08-26 03:29 | 639233110066216193 |
|
157 ms | 137.110.222.10 |
| 10 | 2026-08-26 02:36 | 639233078065410564 |
|
158 ms | 137.110.222.10 |
| 9 | 2026-08-26 02:19 | 639233067787457832 |
|
14 ms | 137.110.222.10 |
| 8 | 2026-08-26 02:01 | 639233057501801162 |
|
156 ms | 137.110.222.10 |
| 7 | 2026-08-26 01:44 | 639233047089431703 |
|
4008 ms | 137.110.222.10 |
| 6 | 2026-08-26 01:27 | 639233036754790688 |
|
305 ms | 137.110.222.10 |
| 5 | 2026-08-26 01:10 | 639233026412602472 |
|
313 ms | 137.110.222.10 |
| 4 | 2026-08-26 00:52 | 639233016064066127 |
|
164 ms | 137.110.222.10 |
| 3 | 2026-08-26 00:35 | 639233005922655772 |
|
164 ms | 137.110.222.10 |
| 2 | 2026-08-26 00:18 | 639232995672256907 |
|
159 ms | 137.110.222.10 |
| 1 | 2026-08-26 00:01 | 639232985300872416 |
|
308 ms | 137.110.222.10 |