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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 418 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
61
Historical checks stored for this nameserver on selected date
Average Latency
418 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-16 23:56
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
61
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 2026-08-16 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 |
|---|---|---|---|---|---|
| 61 | 2026-08-16 23:56 | 639225207490611656 |
|
168 ms | 168.146.72.15 |
| 60 | 2026-08-16 23:40 | 639225198045815385 |
|
218 ms | 168.146.72.15 |
| 59 | 2026-08-16 22:48 | 639225166825544741 |
|
234 ms | 168.146.72.15 |
| 58 | 2026-08-16 22:32 | 639225157549461269 |
|
235 ms | 168.146.72.15 |
| 57 | 2026-08-16 22:16 | 639225147914556308 |
|
256 ms | 168.146.72.15 |
| 56 | 2026-08-16 22:00 | 639225138472322960 |
|
239 ms | 168.146.72.15 |
| 55 | 2026-08-16 21:08 | 639225107211236826 |
|
251 ms | 168.146.72.15 |
| 54 | 2026-08-16 20:52 | 639225097684457510 |
|
250 ms | 168.146.72.15 |
| 53 | 2026-08-16 20:36 | 639225087942913396 |
|
236 ms | 168.146.72.15 |
| 52 | 2026-08-16 20:20 | 639225078238684183 |
|
242 ms | 168.146.72.15 |
| 51 | 2026-08-16 19:28 | 639225046944151094 |
|
240 ms | 168.146.72.15 |
| 50 | 2026-08-16 19:12 | 639225037234857231 |
|
235 ms | 168.146.72.15 |
| 49 | 2026-08-16 18:56 | 639225027423459920 |
|
232 ms | 168.146.72.15 |
| 48 | 2026-08-16 18:39 | 639225017891613027 |
|
235 ms | 168.146.72.15 |
| 47 | 2026-08-16 17:47 | 639224986298183527 |
|
264 ms | 168.146.72.15 |
| 46 | 2026-08-16 17:31 | 639224976567107023 |
|
236 ms | 168.146.72.15 |
| 45 | 2026-08-16 17:15 | 639224966709723386 |
|
253 ms | 168.146.72.15 |
| 44 | 2026-08-16 16:58 | 639224957175756942 |
|
236 ms | 168.146.72.15 |
| 43 | 2026-08-16 16:06 | 639224925782379869 |
|
243 ms | 168.146.72.15 |
| 42 | 2026-08-16 15:50 | 639224916429532459 |
|
100 ms | 168.146.72.15 |
| 41 | 2026-08-16 15:34 | 639224906878325623 |
|
238 ms | 168.146.72.15 |
| 40 | 2026-08-16 15:18 | 639224897258974385 |
|
129 ms | 168.146.72.15 |
| 39 | 2026-08-16 14:27 | 639224866169532828 |
|
236 ms | 168.146.72.15 |
| 38 | 2026-08-16 14:11 | 639224856561831915 |
|
244 ms | 168.146.72.15 |
| 37 | 2026-08-16 13:54 | 639224846830897794 |
|
241 ms | 168.146.72.15 |
| 36 | 2026-08-16 13:38 | 639224836975863283 |
|
2217 ms | 168.146.72.15 |
| 35 | 2026-08-16 12:45 | 639224804985340946 |
|
268 ms | 168.146.72.15 |
| 34 | 2026-08-16 12:29 | 639224795567782333 |
|
245 ms | 168.146.72.15 |
| 33 | 2026-08-16 12:13 | 639224785914225250 |
|
247 ms | 168.146.72.15 |
| 32 | 2026-08-16 11:57 | 639224776383854998 |
|
245 ms | 168.146.72.15 |
| 31 | 2026-08-16 11:04 | 639224744252113993 |
|
232 ms | 168.146.72.15 |
| 30 | 2026-08-16 10:48 | 639224734238905542 |
|
103 ms | 168.146.72.15 |
| 29 | 2026-08-16 10:31 | 639224724335031221 |
|
241 ms | 168.146.72.15 |
| 28 | 2026-08-16 10:14 | 639224714475244430 |
|
241 ms | 168.146.72.15 |
| 27 | 2026-08-16 09:19 | 639224681063874153 |
|
232 ms | 168.146.72.15 |
| 26 | 2026-08-16 09:02 | 639224671038956665 |
|
234 ms | 168.146.72.15 |
| 25 | 2026-08-16 08:46 | 639224661079806122 |
|
260 ms | 168.146.72.15 |
| 24 | 2026-08-16 08:29 | 639224651169993038 |
|
247 ms | 168.146.72.15 |
| 23 | 2026-08-16 07:34 | 639224618882283050 |
|
2111 ms | 168.146.72.15 |
| 22 | 2026-08-16 07:19 | 639224609519965372 |
|
113 ms | 168.146.72.15 |
| 21 | 2026-08-16 07:03 | 639224599969658888 |
|
276 ms | 168.146.72.15 |
| 20 | 2026-08-16 06:47 | 639224590360343307 |
|
475 ms | 168.146.72.15 |
| 19 | 2026-08-16 05:55 | 639224558901831832 |
|
243 ms | 168.146.72.15 |
| 18 | 2026-08-16 05:39 | 639224549678210576 |
|
235 ms | 168.146.72.15 |
| 17 | 2026-08-16 05:24 | 639224540433420642 |
|
245 ms | 168.146.72.15 |
| 16 | 2026-08-16 05:08 | 639224531046032443 |
|
255 ms | 168.146.72.15 |
| 15 | 2026-08-16 04:16 | 639224499638024410 |
|
2100 ms | 168.146.72.15 |
| 14 | 2026-08-16 04:00 | 639224490358783451 |
|
97 ms | 168.146.72.15 |
| 13 | 2026-08-16 03:45 | 639224481111410545 |
|
246 ms | 168.146.72.15 |
| 12 | 2026-08-16 03:29 | 639224471809153772 |
|
261 ms | 168.146.72.15 |
| 11 | 2026-08-16 02:36 | 639224440124457324 |
|
271 ms | 168.146.72.15 |
| 10 | 2026-08-16 02:21 | 639224430921105721 |
|
2123 ms | 168.146.72.15 |
| 9 | 2026-08-16 02:05 | 639224421455433103 |
|
229 ms | 168.146.72.15 |
| 8 | 2026-08-16 01:49 | 639224412089740331 |
|
2010 ms | 168.146.72.15 |
| 7 | 2026-08-16 01:34 | 639224403168392868 |
|
2026 ms | 168.146.72.15 |
| 6 | 2026-08-16 01:19 | 639224393856251387 |
|
266 ms | 168.146.72.15 |
| 5 | 2026-08-16 01:03 | 639224384677141438 |
|
243 ms | 168.146.72.15 |
| 4 | 2026-08-16 00:48 | 639224375597986398 |
|
250 ms | 168.146.72.15 |
| 3 | 2026-08-16 00:33 | 639224366430296466 |
|
252 ms | 168.146.72.15 |
| 2 | 2026-08-16 00:17 | 639224357218176789 |
|
237 ms | 168.146.72.15 |
| 1 | 2026-08-16 00:02 | 639224347685767174 |
|
243 ms | 168.146.72.15 |