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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 285 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
81
Historical checks stored for this nameserver on selected date
Average Latency
285 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 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
81
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 2026-08-10 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 |
|---|---|---|---|---|---|
| 81 | 2026-08-10 23:46 | 639220018272941900 |
|
174 ms | 168.146.72.15 |
| 80 | 2026-08-10 23:31 | 639220009109892969 |
|
299 ms | 168.146.72.15 |
| 79 | 2026-08-10 23:15 | 639220000040489788 |
|
164 ms | 168.146.72.15 |
| 78 | 2026-08-10 23:01 | 639219991197135747 |
|
152 ms | 168.146.72.15 |
| 77 | 2026-08-10 22:45 | 639219982104540014 |
|
150 ms | 168.146.72.15 |
| 76 | 2026-08-10 22:31 | 639219973150300215 |
|
161 ms | 168.146.72.15 |
| 75 | 2026-08-10 22:15 | 639219964188486697 |
|
160 ms | 168.146.72.15 |
| 74 | 2026-08-10 22:00 | 639219954995921784 |
|
153 ms | 168.146.72.15 |
| 73 | 2026-08-10 21:45 | 639219945559908104 |
|
177 ms | 168.146.72.15 |
| 72 | 2026-08-10 20:52 | 639219914137782273 |
|
150 ms | 168.146.72.15 |
| 71 | 2026-08-10 20:37 | 639219904858355064 |
|
153 ms | 168.146.72.15 |
| 70 | 2026-08-10 20:22 | 639219895655263396 |
|
151 ms | 168.146.72.15 |
| 69 | 2026-08-10 20:06 | 639219886527091074 |
|
2095 ms | 168.146.72.15 |
| 68 | 2026-08-10 19:51 | 639219877343266628 |
|
130 ms | 168.146.72.15 |
| 67 | 2026-08-10 19:36 | 639219868177358195 |
|
158 ms | 168.146.72.15 |
| 66 | 2026-08-10 19:20 | 639219859159581515 |
|
22 ms | 168.146.72.15 |
| 65 | 2026-08-10 19:05 | 639219850124020182 |
|
173 ms | 168.146.72.15 |
| 64 | 2026-08-10 18:50 | 639219840940124840 |
|
98 ms | 168.146.72.15 |
| 63 | 2026-08-10 18:35 | 639219831829876486 |
|
309 ms | 168.146.72.15 |
| 62 | 2026-08-10 18:20 | 639219822587759143 |
|
306 ms | 168.146.72.15 |
| 61 | 2026-08-10 18:04 | 639219813247114428 |
|
152 ms | 168.146.72.15 |
| 60 | 2026-08-10 17:12 | 639219781959606396 |
|
2223 ms | 168.146.72.15 |
| 59 | 2026-08-10 16:57 | 639219772658305431 |
|
180 ms | 168.146.72.15 |
| 58 | 2026-08-10 16:41 | 639219763454523027 |
|
153 ms | 168.146.72.15 |
| 57 | 2026-08-10 16:26 | 639219754279127815 |
|
153 ms | 168.146.72.15 |
| 56 | 2026-08-10 16:11 | 639219745087467767 |
|
162 ms | 168.146.72.15 |
| 55 | 2026-08-10 15:55 | 639219735900678107 |
|
161 ms | 168.146.72.15 |
| 54 | 2026-08-10 15:40 | 639219726531461979 |
|
134 ms | 168.146.72.15 |
| 53 | 2026-08-10 15:24 | 639219717415222156 |
|
163 ms | 168.146.72.15 |
| 52 | 2026-08-10 15:09 | 639219708266470863 |
|
163 ms | 168.146.72.15 |
| 51 | 2026-08-10 14:54 | 639219699049479559 |
|
154 ms | 168.146.72.15 |
| 50 | 2026-08-10 14:38 | 639219689775815194 |
|
133 ms | 168.146.72.15 |
| 49 | 2026-08-10 14:23 | 639219680511810632 |
|
168 ms | 168.146.72.15 |
| 48 | 2026-08-10 13:31 | 639219648997191257 |
|
10 ms | 168.146.72.15 |
| 47 | 2026-08-10 13:16 | 639219639938909436 |
|
152 ms | 168.146.72.15 |
| 46 | 2026-08-10 13:01 | 639219630718286441 |
|
162 ms | 168.146.72.15 |
| 45 | 2026-08-10 12:45 | 639219621472350410 |
|
157 ms | 168.146.72.15 |
| 44 | 2026-08-10 12:30 | 639219612500421992 |
|
223 ms | 168.146.72.15 |
| 43 | 2026-08-10 12:15 | 639219603383833445 |
|
161 ms | 168.146.72.15 |
| 42 | 2026-08-10 12:00 | 639219594143823358 |
|
156 ms | 168.146.72.15 |
| 41 | 2026-08-10 11:44 | 639219585053166024 |
|
161 ms | 168.146.72.15 |
| 40 | 2026-08-10 11:29 | 639219575885776644 |
|
173 ms | 168.146.72.15 |
| 39 | 2026-08-10 11:14 | 639219566844532361 |
|
161 ms | 168.146.72.15 |
| 38 | 2026-08-10 10:59 | 639219557705808294 |
|
154 ms | 168.146.72.15 |
| 37 | 2026-08-10 10:44 | 639219548482688649 |
|
161 ms | 168.146.72.15 |
| 36 | 2026-08-10 09:52 | 639219517492763539 |
|
152 ms | 168.146.72.15 |
| 35 | 2026-08-10 09:38 | 639219508755773605 |
|
164 ms | 168.146.72.15 |
| 34 | 2026-08-10 09:23 | 639219499852103863 |
|
2169 ms | 168.146.72.15 |
| 33 | 2026-08-10 09:08 | 639219490893714387 |
|
163 ms | 168.146.72.15 |
| 32 | 2026-08-10 08:53 | 639219482299305521 |
|
162 ms | 168.146.72.15 |
| 31 | 2026-08-10 08:39 | 639219473613114853 |
|
167 ms | 168.146.72.15 |
| 30 | 2026-08-10 08:24 | 639219465061138643 |
|
109 ms | 168.146.72.15 |
| 29 | 2026-08-10 08:10 | 639219456616129015 |
|
163 ms | 168.146.72.15 |
| 28 | 2026-08-10 07:56 | 639219447974008557 |
|
167 ms | 168.146.72.15 |
| 27 | 2026-08-10 07:42 | 639219439498255213 |
|
176 ms | 168.146.72.15 |
| 26 | 2026-08-10 07:27 | 639219430664872256 |
|
168 ms | 168.146.72.15 |
| 25 | 2026-08-10 07:12 | 639219421757560037 |
|
168 ms | 168.146.72.15 |
| 24 | 2026-08-10 06:21 | 639219390773218684 |
|
173 ms | 168.146.72.15 |
| 23 | 2026-08-10 06:07 | 639219382205367722 |
|
168 ms | 168.146.72.15 |
| 22 | 2026-08-10 05:53 | 639219373711937615 |
|
156 ms | 168.146.72.15 |
| 21 | 2026-08-10 05:39 | 639219365088558404 |
|
7 ms | 168.146.72.15 |
| 20 | 2026-08-10 05:24 | 639219356348833255 |
|
153 ms | 168.146.72.15 |
| 19 | 2026-08-10 05:10 | 639219347860053478 |
|
101 ms | 168.146.72.15 |
| 18 | 2026-08-10 04:55 | 639219339173195121 |
|
163 ms | 168.146.72.15 |
| 17 | 2026-08-10 04:41 | 639219330642664669 |
|
215 ms | 168.146.72.15 |
| 16 | 2026-08-10 04:27 | 639219322058698995 |
|
172 ms | 168.146.72.15 |
| 15 | 2026-08-10 04:12 | 639219313564344199 |
|
151 ms | 168.146.72.15 |
| 14 | 2026-08-10 03:58 | 639219304775113236 |
|
3 ms | 168.146.72.15 |
| 13 | 2026-08-10 03:43 | 639219295706181119 |
|
152 ms | 168.146.72.15 |
| 12 | 2026-08-10 02:51 | 639219264663923254 |
|
154 ms | 168.146.72.15 |
| 11 | 2026-08-10 02:36 | 639219256015178099 |
|
154 ms | 168.146.72.15 |
| 10 | 2026-08-10 02:22 | 639219247509540188 |
|
209 ms | 168.146.72.15 |
| 9 | 2026-08-10 02:08 | 639219238999539092 |
|
128 ms | 168.146.72.15 |
| 8 | 2026-08-10 01:54 | 639219230498823902 |
|
2168 ms | 168.146.72.15 |
| 7 | 2026-08-10 01:39 | 639219221706460911 |
|
309 ms | 168.146.72.15 |
| 6 | 2026-08-10 01:25 | 639219212930606887 |
|
215 ms | 168.146.72.15 |
| 5 | 2026-08-10 01:10 | 639219204307908525 |
|
2173 ms | 168.146.72.15 |
| 4 | 2026-08-10 00:56 | 639219195720181470 |
|
152 ms | 168.146.72.15 |
| 3 | 2026-08-10 00:41 | 639219186898174002 |
|
300 ms | 168.146.72.15 |
| 2 | 2026-08-10 00:26 | 639219178004946976 |
|
154 ms | 168.146.72.15 |
| 1 | 2026-08-10 00:11 | 639219168958805474 |
|
173 ms | 168.146.72.15 |