History for ns4.sinopec.com
Domain: sinopec.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.sinopec.com
ns4.sinopec.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 398 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 ns4.sinopec.com.
Records on Selected Date
61
Historical checks stored for this nameserver on selected date
Average Latency
398 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-16 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
219.142.191.134
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 ns4.sinopec.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 23:58 | 639225207490611656 |
|
216 ms | 219.142.191.134 |
| 60 | 2026-08-16 23:42 | 639225198045815385 |
|
183 ms | 219.142.191.134 |
| 59 | 2026-08-16 22:50 | 639225166825544741 |
|
411 ms | 219.142.191.134 |
| 58 | 2026-08-16 22:35 | 639225157549461269 |
|
368 ms | 219.142.191.134 |
| 57 | 2026-08-16 22:19 | 639225147914556308 |
|
190 ms | 219.142.191.134 |
| 56 | 2026-08-16 22:03 | 639225138472322960 |
|
206 ms | 219.142.191.134 |
| 55 | 2026-08-16 21:11 | 639225107211236826 |
|
161 ms | 219.142.191.134 |
| 54 | 2026-08-16 20:55 | 639225097684457510 |
|
260 ms | 219.142.191.134 |
| 53 | 2026-08-16 20:39 | 639225087942913396 |
|
215 ms | 219.142.191.134 |
| 52 | 2026-08-16 20:23 | 639225078238684183 |
|
244 ms | 219.142.191.134 |
| 51 | 2026-08-16 19:30 | 639225046944151094 |
|
236 ms | 219.142.191.134 |
| 50 | 2026-08-16 19:15 | 639225037234857231 |
|
241 ms | 219.142.191.134 |
| 49 | 2026-08-16 18:58 | 639225027423459920 |
|
256 ms | 219.142.191.134 |
| 48 | 2026-08-16 18:42 | 639225017891613027 |
|
227 ms | 219.142.191.134 |
| 47 | 2026-08-16 17:50 | 639224986298183527 |
|
246 ms | 219.142.191.134 |
| 46 | 2026-08-16 17:34 | 639224976567107023 |
|
193 ms | 219.142.191.134 |
| 45 | 2026-08-16 17:17 | 639224966709723386 |
|
360 ms | 219.142.191.134 |
| 44 | 2026-08-16 17:01 | 639224957175756942 |
|
190 ms | 219.142.191.134 |
| 43 | 2026-08-16 16:09 | 639224925782379869 |
|
227 ms | 219.142.191.134 |
| 42 | 2026-08-16 15:53 | 639224916429532459 |
|
264 ms | 219.142.191.134 |
| 41 | 2026-08-16 15:37 | 639224906878325623 |
|
190 ms | 219.142.191.134 |
| 40 | 2026-08-16 15:21 | 639224897258974385 |
|
224 ms | 219.142.191.134 |
| 39 | 2026-08-16 14:29 | 639224866169532828 |
|
241 ms | 219.142.191.134 |
| 38 | 2026-08-16 14:13 | 639224856561831915 |
|
669 ms | 219.142.191.134 |
| 37 | 2026-08-16 13:57 | 639224846830897794 |
|
667 ms | 219.142.191.134 |
| 36 | 2026-08-16 13:41 | 639224836975863283 |
|
233 ms | 219.142.191.134 |
| 35 | 2026-08-16 12:48 | 639224804985340946 |
|
253 ms | 219.142.191.134 |
| 34 | 2026-08-16 12:32 | 639224795567782333 |
|
238 ms | 219.142.191.134 |
| 33 | 2026-08-16 12:16 | 639224785914225250 |
|
643 ms | 219.142.191.134 |
| 32 | 2026-08-16 12:00 | 639224776383854998 |
|
253 ms | 219.142.191.134 |
| 31 | 2026-08-16 11:07 | 639224744252113993 |
|
875 ms | 219.142.191.134 |
| 30 | 2026-08-16 10:50 | 639224734238905542 |
|
652 ms | 219.142.191.134 |
| 29 | 2026-08-16 10:34 | 639224724335031221 |
|
485 ms | 219.142.191.134 |
| 28 | 2026-08-16 10:17 | 639224714475244430 |
|
642 ms | 219.142.191.134 |
| 27 | 2026-08-16 09:21 | 639224681063874153 |
|
257 ms | 219.142.191.134 |
| 26 | 2026-08-16 09:05 | 639224671038956665 |
|
633 ms | 219.142.191.134 |
| 25 | 2026-08-16 08:48 | 639224661079806122 |
|
253 ms | 219.142.191.134 |
| 24 | 2026-08-16 08:32 | 639224651169993038 |
|
242 ms | 219.142.191.134 |
| 23 | 2026-08-16 07:37 | 639224618882283050 |
|
263 ms | 219.142.191.134 |
| 22 | 2026-08-16 07:22 | 639224609519965372 |
|
254 ms | 219.142.191.134 |
| 21 | 2026-08-16 07:06 | 639224599969658888 |
|
654 ms | 219.142.191.134 |
| 20 | 2026-08-16 06:50 | 639224590360343307 |
|
1703 ms | 219.142.191.134 |
| 19 | 2026-08-16 05:57 | 639224558901831832 |
|
289 ms | 219.142.191.134 |
| 18 | 2026-08-16 05:42 | 639224549678210576 |
|
262 ms | 219.142.191.134 |
| 17 | 2026-08-16 05:26 | 639224540433420642 |
|
251 ms | 219.142.191.134 |
| 16 | 2026-08-16 05:11 | 639224531046032443 |
|
549 ms | 219.142.191.134 |
| 15 | 2026-08-16 04:18 | 639224499638024410 |
|
660 ms | 219.142.191.134 |
| 14 | 2026-08-16 04:03 | 639224490358783451 |
|
8 ms | 219.142.191.134 |
| 13 | 2026-08-16 03:47 | 639224481111410545 |
|
238 ms | 219.142.191.134 |
| 12 | 2026-08-16 03:32 | 639224471809153772 |
|
266 ms | 219.142.191.134 |
| 11 | 2026-08-16 02:39 | 639224440124457324 |
|
2007 ms | 219.142.191.134 |
| 10 | 2026-08-16 02:24 | 639224430921105721 |
|
248 ms | 219.142.191.134 |
| 9 | 2026-08-16 02:08 | 639224421455433103 |
|
182 ms | 219.142.191.134 |
| 8 | 2026-08-16 01:53 | 639224412089740331 |
|
484 ms | 219.142.191.134 |
| 7 | 2026-08-16 01:37 | 639224403168392868 |
|
294 ms | 219.142.191.134 |
| 6 | 2026-08-16 01:22 | 639224393856251387 |
|
255 ms | 219.142.191.134 |
| 5 | 2026-08-16 01:06 | 639224384677141438 |
|
876 ms | 219.142.191.134 |
| 4 | 2026-08-16 00:51 | 639224375597986398 |
|
472 ms | 219.142.191.134 |
| 3 | 2026-08-16 00:36 | 639224366430296466 |
|
249 ms | 219.142.191.134 |
| 2 | 2026-08-16 00:21 | 639224357218176789 |
|
257 ms | 219.142.191.134 |
| 1 | 2026-08-16 00:05 | 639224347685767174 |
|
1033 ms | 219.142.191.134 |