History for ns03.pearson.com
Domain: pearson.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns03.pearson.com
ns03.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 332 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 ns03.pearson.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
332 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:46
All timestamps shown in UTC
Latest Resolved IP on Selected Date
168.146.72.15
Most recently resolved hosting IP on selected date
Successful Responses
76
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 ns03.pearson.com
Showing DNS history for 2026-08-15 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:46 | 639224338276675277 |
|
244 ms | 168.146.72.15 |
| 75 | 2026-08-15 22:54 | 639224306594546649 |
|
267 ms | 168.146.72.15 |
| 74 | 2026-08-15 22:38 | 639224297145423303 |
|
239 ms | 168.146.72.15 |
| 73 | 2026-08-15 22:22 | 639224287678238833 |
|
240 ms | 168.146.72.15 |
| 72 | 2026-08-15 22:07 | 639224278490872828 |
|
261 ms | 168.146.72.15 |
| 71 | 2026-08-15 21:51 | 639224269149307826 |
|
237 ms | 168.146.72.15 |
| 70 | 2026-08-15 21:36 | 639224259868597616 |
|
237 ms | 168.146.72.15 |
| 69 | 2026-08-15 21:20 | 639224250518642175 |
|
103 ms | 168.146.72.15 |
| 68 | 2026-08-15 21:05 | 639224241064772383 |
|
233 ms | 168.146.72.15 |
| 67 | 2026-08-15 20:49 | 639224231691099605 |
|
252 ms | 168.146.72.15 |
| 66 | 2026-08-15 20:34 | 639224222468168159 |
|
240 ms | 168.146.72.15 |
| 65 | 2026-08-15 20:18 | 639224213173899635 |
|
110 ms | 168.146.72.15 |
| 64 | 2026-08-15 20:03 | 639224203914451783 |
|
244 ms | 168.146.72.15 |
| 63 | 2026-08-15 19:09 | 639224172202542163 |
|
237 ms | 168.146.72.15 |
| 62 | 2026-08-15 18:54 | 639224163338654093 |
|
234 ms | 168.146.72.15 |
| 61 | 2026-08-15 18:39 | 639224154287995374 |
|
270 ms | 168.146.72.15 |
| 60 | 2026-08-15 18:24 | 639224145118612503 |
|
253 ms | 168.146.72.15 |
| 59 | 2026-08-15 18:09 | 639224135995990731 |
|
2099 ms | 168.146.72.15 |
| 58 | 2026-08-15 17:54 | 639224127185332624 |
|
5 ms | 168.146.72.15 |
| 57 | 2026-08-15 17:39 | 639224118229289175 |
|
238 ms | 168.146.72.15 |
| 56 | 2026-08-15 17:24 | 639224109273796359 |
|
2023 ms | 168.146.72.15 |
| 55 | 2026-08-15 17:09 | 639224100490805608 |
|
237 ms | 168.146.72.15 |
| 54 | 2026-08-15 16:55 | 639224091353714490 |
|
250 ms | 168.146.72.15 |
| 53 | 2026-08-15 16:39 | 639224082033126828 |
|
235 ms | 168.146.72.15 |
| 52 | 2026-08-15 16:24 | 639224072736962403 |
|
175 ms | 168.146.72.15 |
| 51 | 2026-08-15 15:31 | 639224041475563754 |
|
237 ms | 168.146.72.15 |
| 50 | 2026-08-15 15:16 | 639224032345604453 |
|
248 ms | 168.146.72.15 |
| 49 | 2026-08-15 15:01 | 639224023169497283 |
|
241 ms | 168.146.72.15 |
| 48 | 2026-08-15 14:46 | 639224013981146405 |
|
236 ms | 168.146.72.15 |
| 47 | 2026-08-15 14:30 | 639224004883412586 |
|
184 ms | 168.146.72.15 |
| 46 | 2026-08-15 14:15 | 639223995612880615 |
|
245 ms | 168.146.72.15 |
| 45 | 2026-08-15 14:00 | 639223986271830789 |
|
240 ms | 168.146.72.15 |
| 44 | 2026-08-15 13:44 | 639223977005780949 |
|
238 ms | 168.146.72.15 |
| 43 | 2026-08-15 13:28 | 639223967653137793 |
|
239 ms | 168.146.72.15 |
| 42 | 2026-08-15 13:13 | 639223958286010799 |
|
247 ms | 168.146.72.15 |
| 41 | 2026-08-15 12:57 | 639223948936108345 |
|
252 ms | 168.146.72.15 |
| 40 | 2026-08-15 12:42 | 639223939673066880 |
|
240 ms | 168.146.72.15 |
| 39 | 2026-08-15 11:50 | 639223908317760530 |
|
248 ms | 168.146.72.15 |
| 38 | 2026-08-15 11:34 | 639223898992594258 |
|
235 ms | 168.146.72.15 |
| 37 | 2026-08-15 11:19 | 639223889761312823 |
|
468 ms | 168.146.72.15 |
| 36 | 2026-08-15 11:03 | 639223880359273507 |
|
114 ms | 168.146.72.15 |
| 35 | 2026-08-15 10:48 | 639223870920466808 |
|
228 ms | 168.146.72.15 |
| 34 | 2026-08-15 10:32 | 639223861579762179 |
|
465 ms | 168.146.72.15 |
| 33 | 2026-08-15 10:16 | 639223852238616009 |
|
254 ms | 168.146.72.15 |
| 32 | 2026-08-15 10:01 | 639223843019815620 |
|
178 ms | 168.146.72.15 |
| 31 | 2026-08-15 09:45 | 639223833669915012 |
|
478 ms | 168.146.72.15 |
| 30 | 2026-08-15 09:30 | 639223824494613222 |
|
242 ms | 168.146.72.15 |
| 29 | 2026-08-15 09:14 | 639223815116325293 |
|
235 ms | 168.146.72.15 |
| 28 | 2026-08-15 08:59 | 639223805493870221 |
|
243 ms | 168.146.72.15 |
| 27 | 2026-08-15 08:06 | 639223774218660438 |
|
171 ms | 168.146.72.15 |
| 26 | 2026-08-15 07:51 | 639223764663090372 |
|
179 ms | 168.146.72.15 |
| 25 | 2026-08-15 07:35 | 639223755338811400 |
|
231 ms | 168.146.72.15 |
| 24 | 2026-08-15 07:19 | 639223746019193268 |
|
239 ms | 168.146.72.15 |
| 23 | 2026-08-15 07:04 | 639223736658778104 |
|
258 ms | 168.146.72.15 |
| 22 | 2026-08-15 06:48 | 639223727330194499 |
|
244 ms | 168.146.72.15 |
| 21 | 2026-08-15 06:32 | 639223717848514742 |
|
2170 ms | 168.146.72.15 |
| 20 | 2026-08-15 06:17 | 639223708284754056 |
|
240 ms | 168.146.72.15 |
| 19 | 2026-08-15 06:01 | 639223699061259933 |
|
234 ms | 168.146.72.15 |
| 18 | 2026-08-15 05:45 | 639223689592545140 |
|
233 ms | 168.146.72.15 |
| 17 | 2026-08-15 05:29 | 639223680143410810 |
|
240 ms | 168.146.72.15 |
| 16 | 2026-08-15 05:13 | 639223670514517104 |
|
246 ms | 168.146.72.15 |
| 15 | 2026-08-15 04:21 | 639223638855054294 |
|
237 ms | 168.146.72.15 |
| 14 | 2026-08-15 04:05 | 639223629623335972 |
|
256 ms | 168.146.72.15 |
| 13 | 2026-08-15 03:50 | 639223620390189495 |
|
248 ms | 168.146.72.15 |
| 12 | 2026-08-15 03:34 | 639223610916950440 |
|
27 ms | 168.146.72.15 |
| 11 | 2026-08-15 03:18 | 639223601597759168 |
|
245 ms | 168.146.72.15 |
| 10 | 2026-08-15 03:03 | 639223592342172093 |
|
232 ms | 168.146.72.15 |
| 9 | 2026-08-15 02:48 | 639223583324121497 |
|
96 ms | 168.146.72.15 |
| 8 | 2026-08-15 02:33 | 639223574086714218 |
|
241 ms | 168.146.72.15 |
| 7 | 2026-08-15 02:17 | 639223564698424889 |
|
229 ms | 168.146.72.15 |
| 6 | 2026-08-15 02:01 | 639223555408664206 |
|
238 ms | 168.146.72.15 |
| 5 | 2026-08-15 01:46 | 639223546000912416 |
|
2109 ms | 168.146.72.15 |
| 4 | 2026-08-15 01:30 | 639223536550774847 |
|
472 ms | 168.146.72.15 |
| 3 | 2026-08-15 00:38 | 639223505017205611 |
|
234 ms | 168.146.72.15 |
| 2 | 2026-08-15 00:22 | 639223495784410207 |
|
251 ms | 168.146.72.15 |
| 1 | 2026-08-15 00:07 | 639223486524583054 |
|
20 ms | 168.146.72.15 |