History for ns04.pearson.com
Domain: pearson.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns04.pearson.com
ns04.pearson.com 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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 445 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 ns04.pearson.com.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
445 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 23:21
All timestamps shown in UTC
Latest Resolved IP on Selected Date
159.182.64.15
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 ns04.pearson.com
Showing DNS history for 2026-08-27 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 | 2026-08-27 23:21 | 639234690580226618 |
|
175 ms | 159.182.64.15 |
| 70 | 2026-08-27 23:04 | 639234680477852135 |
|
184 ms | 159.182.64.15 |
| 69 | 2026-08-27 22:47 | 639234670282270693 |
|
154 ms | 159.182.64.15 |
| 68 | 2026-08-27 22:30 | 639234660146106544 |
|
167 ms | 159.182.64.15 |
| 67 | 2026-08-27 22:13 | 639234649768231829 |
|
172 ms | 159.182.64.15 |
| 66 | 2026-08-27 21:56 | 639234639589413826 |
|
308 ms | 159.182.64.15 |
| 65 | 2026-08-27 21:39 | 639234629372993861 |
|
149 ms | 159.182.64.15 |
| 64 | 2026-08-27 21:22 | 639234619223904344 |
|
152 ms | 159.182.64.15 |
| 63 | 2026-08-27 21:05 | 639234608944811927 |
|
152 ms | 159.182.64.15 |
| 62 | 2026-08-27 20:48 | 639234598661858910 |
|
177 ms | 159.182.64.15 |
| 61 | 2026-08-27 20:30 | 639234588314533893 |
|
174 ms | 159.182.64.15 |
| 60 | 2026-08-27 20:13 | 639234577878211878 |
|
318 ms | 159.182.64.15 |
| 59 | 2026-08-27 19:19 | 639234545578367474 |
|
160 ms | 159.182.64.15 |
| 58 | 2026-08-27 19:02 | 639234535255111795 |
|
155 ms | 159.182.64.15 |
| 57 | 2026-08-27 18:45 | 639234525107594067 |
|
123 ms | 159.182.64.15 |
| 56 | 2026-08-27 18:28 | 639234514890244566 |
|
153 ms | 159.182.64.15 |
| 55 | 2026-08-27 18:11 | 639234504745477862 |
|
153 ms | 159.182.64.15 |
| 54 | 2026-08-27 17:54 | 639234494449227290 |
|
161 ms | 159.182.64.15 |
| 53 | 2026-08-27 17:37 | 639234484118025686 |
|
178 ms | 159.182.64.15 |
| 52 | 2026-08-27 17:20 | 639234473946362077 |
|
151 ms | 159.182.64.15 |
| 51 | 2026-08-27 17:03 | 639234463759124388 |
|
152 ms | 159.182.64.15 |
| 50 | 2026-08-27 16:46 | 639234453500759178 |
|
317 ms | 159.182.64.15 |
| 49 | 2026-08-27 16:28 | 639234442983541638 |
|
160 ms | 159.182.64.15 |
| 48 | 2026-08-27 16:11 | 639234432404354562 |
|
151 ms | 159.182.64.15 |
| 47 | 2026-08-27 15:16 | 639234399767719119 |
|
244 ms | 159.182.64.15 |
| 46 | 2026-08-27 14:59 | 639234389460601485 |
|
258 ms | 159.182.64.15 |
| 45 | 2026-08-27 14:42 | 639234379227178707 |
|
2011 ms | 159.182.64.15 |
| 44 | 2026-08-27 14:25 | 639234369065315214 |
|
257 ms | 159.182.64.15 |
| 43 | 2026-08-27 14:08 | 639234358825501576 |
|
255 ms | 159.182.64.15 |
| 42 | 2026-08-27 13:51 | 639234348572745268 |
|
270 ms | 159.182.64.15 |
| 41 | 2026-08-27 13:33 | 639234338264503481 |
|
245 ms | 159.182.64.15 |
| 40 | 2026-08-27 13:16 | 639234327818741376 |
|
244 ms | 159.182.64.15 |
| 39 | 2026-08-27 12:59 | 639234317475724313 |
|
501 ms | 159.182.64.15 |
| 38 | 2026-08-27 12:42 | 639234307007468133 |
|
247 ms | 159.182.64.15 |
| 37 | 2026-08-27 12:24 | 639234296664302575 |
|
255 ms | 159.182.64.15 |
| 36 | 2026-08-27 12:07 | 639234286253196126 |
|
253 ms | 159.182.64.15 |
| 35 | 2026-08-27 11:13 | 639234253963286387 |
|
252 ms | 159.182.64.15 |
| 34 | 2026-08-27 10:56 | 639234243654907465 |
|
246 ms | 159.182.64.15 |
| 33 | 2026-08-27 10:38 | 639234233269654413 |
|
253 ms | 159.182.64.15 |
| 32 | 2026-08-27 10:21 | 639234222943951923 |
|
116 ms | 159.182.64.15 |
| 31 | 2026-08-27 10:04 | 639234212558002823 |
|
100 ms | 159.182.64.15 |
| 30 | 2026-08-27 09:47 | 639234202117531850 |
|
100 ms | 159.182.64.15 |
| 29 | 2026-08-27 09:29 | 639234191649612722 |
|
2164 ms | 159.182.64.15 |
| 28 | 2026-08-27 09:12 | 639234181105879568 |
|
237 ms | 159.182.64.15 |
| 27 | 2026-08-27 08:54 | 639234170713214496 |
|
252 ms | 159.182.64.15 |
| 26 | 2026-08-27 08:37 | 639234160341037652 |
|
241 ms | 159.182.64.15 |
| 25 | 2026-08-27 08:19 | 639234149799404224 |
|
235 ms | 159.182.64.15 |
| 24 | 2026-08-27 08:02 | 639234139553286469 |
|
240 ms | 159.182.64.15 |
| 23 | 2026-08-27 07:08 | 639234107183588293 |
|
4347 ms | 159.182.64.15 |
| 22 | 2026-08-27 06:51 | 639234096905435724 |
|
248 ms | 159.182.64.15 |
| 21 | 2026-08-27 06:34 | 639234086579410775 |
|
320 ms | 159.182.64.15 |
| 20 | 2026-08-27 06:17 | 639234076291157956 |
|
2227 ms | 159.182.64.15 |
| 19 | 2026-08-27 06:00 | 639234065981939454 |
|
486 ms | 159.182.64.15 |
| 18 | 2026-08-27 05:43 | 639234055548642997 |
|
238 ms | 159.182.64.15 |
| 17 | 2026-08-27 05:25 | 639234045267979603 |
|
238 ms | 159.182.64.15 |
| 16 | 2026-08-27 05:08 | 639234034999717463 |
|
2141 ms | 159.182.64.15 |
| 15 | 2026-08-27 04:51 | 639234024739225358 |
|
104 ms | 159.182.64.15 |
| 14 | 2026-08-27 04:34 | 639234014311170162 |
|
247 ms | 159.182.64.15 |
| 13 | 2026-08-27 04:16 | 639234003806017640 |
|
271 ms | 159.182.64.15 |
| 12 | 2026-08-27 03:59 | 639233993356203030 |
|
237 ms | 159.182.64.15 |
| 11 | 2026-08-27 03:05 | 639233961301716608 |
|
235 ms | 159.182.64.15 |
| 10 | 2026-08-27 02:48 | 639233950834200647 |
|
4098 ms | 159.182.64.15 |
| 9 | 2026-08-27 02:31 | 639233940431849026 |
|
238 ms | 159.182.64.15 |
| 8 | 2026-08-27 02:13 | 639233930110596398 |
|
232 ms | 159.182.64.15 |
| 7 | 2026-08-27 01:56 | 639233919705434540 |
|
507 ms | 159.182.64.15 |
| 6 | 2026-08-27 01:39 | 639233909452807845 |
|
255 ms | 159.182.64.15 |
| 5 | 2026-08-27 01:22 | 639233899096420820 |
|
176 ms | 159.182.64.15 |
| 4 | 2026-08-27 01:04 | 639233888707824939 |
|
252 ms | 159.182.64.15 |
| 3 | 2026-08-27 00:47 | 639233878461203802 |
|
242 ms | 159.182.64.15 |
| 2 | 2026-08-27 00:30 | 639233868060868209 |
|
242 ms | 159.182.64.15 |
| 1 | 2026-08-27 00:12 | 639233857450922991 |
|
235 ms | 159.182.64.15 |