History for ns2.blackengineeringphd.org
Domain: blackengineeringphd.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.blackengineeringphd.org
ns2.blackengineeringphd.org 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 298 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.blackengineeringphd.org.
Records on Selected Date
70
Historical checks stored for this nameserver on selected date
Average Latency
298 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:50
All timestamps shown in UTC
Latest Resolved IP on Selected Date
51.178.172.190
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.blackengineeringphd.org
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 23:50 | 639233846871926285 |
|
413 ms | 51.178.172.190 |
| 69 | 2026-08-26 22:56 | 639233814527872887 |
|
515 ms | 51.178.172.190 |
| 68 | 2026-08-26 22:39 | 639233804315489381 |
|
390 ms | 51.178.172.190 |
| 67 | 2026-08-26 22:22 | 639233793971346256 |
|
109 ms | 51.178.172.190 |
| 66 | 2026-08-26 22:04 | 639233783644630463 |
|
561 ms | 51.178.172.190 |
| 65 | 2026-08-26 21:47 | 639233773302621314 |
|
510 ms | 51.178.172.190 |
| 64 | 2026-08-26 21:30 | 639233762896723748 |
|
203 ms | 51.178.172.190 |
| 63 | 2026-08-26 21:13 | 639233752543876329 |
|
41 ms | 51.178.172.190 |
| 62 | 2026-08-26 20:55 | 639233742155931788 |
|
130 ms | 51.178.172.190 |
| 61 | 2026-08-26 20:38 | 639233731712555311 |
|
247 ms | 51.178.172.190 |
| 60 | 2026-08-26 20:20 | 639233721164051126 |
|
148 ms | 51.178.172.190 |
| 59 | 2026-08-26 20:03 | 639233710560486320 |
|
208 ms | 51.178.172.190 |
| 58 | 2026-08-26 19:45 | 639233699834667450 |
|
308 ms | 51.178.172.190 |
| 57 | 2026-08-26 18:50 | 639233667209186136 |
|
411 ms | 51.178.172.190 |
| 56 | 2026-08-26 18:33 | 639233656814316266 |
|
314 ms | 51.178.172.190 |
| 55 | 2026-08-26 18:15 | 639233646245051806 |
|
344 ms | 51.178.172.190 |
| 54 | 2026-08-26 17:58 | 639233635663779051 |
|
258 ms | 51.178.172.190 |
| 53 | 2026-08-26 17:40 | 639233624977342122 |
|
606 ms | 51.178.172.190 |
| 52 | 2026-08-26 17:22 | 639233614446136153 |
|
131 ms | 51.178.172.190 |
| 51 | 2026-08-26 17:04 | 639233603737877581 |
|
106 ms | 51.178.172.190 |
| 50 | 2026-08-26 16:47 | 639233593269224651 |
|
167 ms | 51.178.172.190 |
| 49 | 2026-08-26 16:29 | 639233582635086903 |
|
200 ms | 51.178.172.190 |
| 48 | 2026-08-26 16:12 | 639233572000374575 |
|
238 ms | 51.178.172.190 |
| 47 | 2026-08-26 15:54 | 639233561188633861 |
|
283 ms | 51.178.172.190 |
| 46 | 2026-08-26 15:36 | 639233550544357027 |
|
285 ms | 51.178.172.190 |
| 45 | 2026-08-26 14:42 | 639233517966053117 |
|
129 ms | 51.178.172.190 |
| 44 | 2026-08-26 14:24 | 639233507603253585 |
|
544 ms | 51.178.172.190 |
| 43 | 2026-08-26 14:07 | 639233497229039167 |
|
307 ms | 51.178.172.190 |
| 42 | 2026-08-26 13:50 | 639233486864546406 |
|
204 ms | 51.178.172.190 |
| 41 | 2026-08-26 13:32 | 639233476455174682 |
|
249 ms | 51.178.172.190 |
| 40 | 2026-08-26 13:15 | 639233466171592605 |
|
202 ms | 51.178.172.190 |
| 39 | 2026-08-26 12:58 | 639233455747096265 |
|
562 ms | 51.178.172.190 |
| 38 | 2026-08-26 12:41 | 639233445367152284 |
|
111 ms | 51.178.172.190 |
| 37 | 2026-08-26 12:23 | 639233434974187439 |
|
553 ms | 51.178.172.190 |
| 36 | 2026-08-26 12:06 | 639233424567558554 |
|
632 ms | 51.178.172.190 |
| 35 | 2026-08-26 11:48 | 639233414056832719 |
|
513 ms | 51.178.172.190 |
| 34 | 2026-08-26 11:31 | 639233403515141099 |
|
503 ms | 51.178.172.190 |
| 33 | 2026-08-26 10:36 | 639233370841350248 |
|
300 ms | 51.178.172.190 |
| 32 | 2026-08-26 10:19 | 639233360361507238 |
|
151 ms | 51.178.172.190 |
| 31 | 2026-08-26 10:02 | 639233350067824371 |
|
183 ms | 51.178.172.190 |
| 30 | 2026-08-26 09:44 | 639233339545274518 |
|
138 ms | 51.178.172.190 |
| 29 | 2026-08-26 09:27 | 639233329214918079 |
|
404 ms | 51.178.172.190 |
| 28 | 2026-08-26 09:10 | 639233318749762337 |
|
550 ms | 51.178.172.190 |
| 27 | 2026-08-26 08:52 | 639233308387917838 |
|
356 ms | 51.178.172.190 |
| 26 | 2026-08-26 08:35 | 639233297961740122 |
|
275 ms | 51.178.172.190 |
| 25 | 2026-08-26 08:18 | 639233287487159094 |
|
178 ms | 51.178.172.190 |
| 24 | 2026-08-26 08:00 | 639233276995531707 |
|
287 ms | 51.178.172.190 |
| 23 | 2026-08-26 07:43 | 639233266521568229 |
|
225 ms | 51.178.172.190 |
| 22 | 2026-08-26 07:25 | 639233256081047431 |
|
101 ms | 51.178.172.190 |
| 21 | 2026-08-26 06:31 | 639233223620132921 |
|
192 ms | 51.178.172.190 |
| 20 | 2026-08-26 06:14 | 639233213287814244 |
|
486 ms | 51.178.172.190 |
| 19 | 2026-08-26 05:57 | 639233202925983161 |
|
388 ms | 51.178.172.190 |
| 18 | 2026-08-26 05:39 | 639233192644780696 |
|
54 ms | 51.178.172.190 |
| 17 | 2026-08-26 05:22 | 639233182401183833 |
|
481 ms | 51.178.172.190 |
| 16 | 2026-08-26 05:05 | 639233172074181051 |
|
93 ms | 51.178.172.190 |
| 15 | 2026-08-26 04:48 | 639233161808421455 |
|
207 ms | 51.178.172.190 |
| 14 | 2026-08-26 04:31 | 639233151357344052 |
|
105 ms | 51.178.172.190 |
| 13 | 2026-08-26 04:13 | 639233141034116946 |
|
585 ms | 51.178.172.190 |
| 12 | 2026-08-26 03:56 | 639233130828334142 |
|
257 ms | 51.178.172.190 |
| 11 | 2026-08-26 03:39 | 639233120373450007 |
|
147 ms | 51.178.172.190 |
| 10 | 2026-08-26 03:22 | 639233110066216193 |
|
354 ms | 51.178.172.190 |
| 9 | 2026-08-26 02:28 | 639233078065410564 |
|
174 ms | 51.178.172.190 |
| 8 | 2026-08-26 02:11 | 639233067787457832 |
|
443 ms | 51.178.172.190 |
| 7 | 2026-08-26 01:54 | 639233057501801162 |
|
155 ms | 51.178.172.190 |
| 6 | 2026-08-26 01:37 | 639233047089431703 |
|
194 ms | 51.178.172.190 |
| 5 | 2026-08-26 01:20 | 639233036754790688 |
|
524 ms | 51.178.172.190 |
| 4 | 2026-08-26 01:02 | 639233026412602472 |
|
204 ms | 51.178.172.190 |
| 3 | 2026-08-26 00:45 | 639233016064066127 |
|
157 ms | 51.178.172.190 |
| 2 | 2026-08-26 00:28 | 639233005922655772 |
|
466 ms | 51.178.172.190 |
| 1 | 2026-08-26 00:11 | 639232995672256907 |
|
436 ms | 51.178.172.190 |