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 2026-08-22. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 306 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
73
Historical checks stored for this nameserver on selected date
Average Latency
306 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:43
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
73
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 2026-08-22 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 |
|---|---|---|---|---|---|
| 73 | 2026-08-22 23:43 | 639230382051619327 |
|
2319 ms | 219.142.191.134 |
| 72 | 2026-08-22 23:27 | 639230372323353529 |
|
174 ms | 219.142.191.134 |
| 71 | 2026-08-22 23:11 | 639230362586451064 |
|
160 ms | 219.142.191.134 |
| 70 | 2026-08-22 22:55 | 639230352793666303 |
|
411 ms | 219.142.191.134 |
| 69 | 2026-08-22 22:38 | 639230342775737758 |
|
291 ms | 219.142.191.134 |
| 68 | 2026-08-22 22:21 | 639230332639939561 |
|
314 ms | 219.142.191.134 |
| 67 | 2026-08-22 21:28 | 639230301014190104 |
|
419 ms | 219.142.191.134 |
| 66 | 2026-08-22 21:12 | 639230291048161498 |
|
233 ms | 219.142.191.134 |
| 65 | 2026-08-22 20:55 | 639230280894353664 |
|
185 ms | 219.142.191.134 |
| 64 | 2026-08-22 20:38 | 639230270699419073 |
|
218 ms | 219.142.191.134 |
| 63 | 2026-08-22 20:21 | 639230260248163050 |
|
261 ms | 219.142.191.134 |
| 62 | 2026-08-22 20:04 | 639230250122494282 |
|
405 ms | 219.142.191.134 |
| 61 | 2026-08-22 19:47 | 639230239972935046 |
|
240 ms | 219.142.191.134 |
| 60 | 2026-08-22 19:30 | 639230229963262464 |
|
1284 ms | 219.142.191.134 |
| 59 | 2026-08-22 19:13 | 639230220033804658 |
|
285 ms | 219.142.191.134 |
| 58 | 2026-08-22 18:57 | 639230209891107289 |
|
184 ms | 219.142.191.134 |
| 57 | 2026-08-22 18:40 | 639230199630298717 |
|
300 ms | 219.142.191.134 |
| 56 | 2026-08-22 18:22 | 639230189301984150 |
|
222 ms | 219.142.191.134 |
| 55 | 2026-08-22 17:29 | 639230157138468804 |
|
188 ms | 219.142.191.134 |
| 54 | 2026-08-22 17:12 | 639230146987869495 |
|
171 ms | 219.142.191.134 |
| 53 | 2026-08-22 16:55 | 639230136768638516 |
|
228 ms | 219.142.191.134 |
| 52 | 2026-08-22 16:38 | 639230126735907877 |
|
184 ms | 219.142.191.134 |
| 51 | 2026-08-22 16:21 | 639230116551187768 |
|
234 ms | 219.142.191.134 |
| 50 | 2026-08-22 16:04 | 639230106335615913 |
|
165 ms | 219.142.191.134 |
| 49 | 2026-08-22 15:47 | 639230096177758176 |
|
210 ms | 219.142.191.134 |
| 48 | 2026-08-22 15:30 | 639230086185999993 |
|
345 ms | 219.142.191.134 |
| 47 | 2026-08-22 15:14 | 639230076247854903 |
|
221 ms | 219.142.191.134 |
| 46 | 2026-08-22 14:57 | 639230066076077530 |
|
299 ms | 219.142.191.134 |
| 45 | 2026-08-22 14:40 | 639230055738197328 |
|
224 ms | 219.142.191.134 |
| 44 | 2026-08-22 14:23 | 639230045411225521 |
|
202 ms | 219.142.191.134 |
| 43 | 2026-08-22 13:29 | 639230013046000470 |
|
211 ms | 219.142.191.134 |
| 42 | 2026-08-22 13:12 | 639230003090037878 |
|
210 ms | 219.142.191.134 |
| 41 | 2026-08-22 12:55 | 639229993008259475 |
|
166 ms | 219.142.191.134 |
| 40 | 2026-08-22 12:38 | 639229982909449470 |
|
309 ms | 219.142.191.134 |
| 39 | 2026-08-22 12:21 | 639229973035502212 |
|
176 ms | 219.142.191.134 |
| 38 | 2026-08-22 12:05 | 639229963064296145 |
|
450 ms | 219.142.191.134 |
| 37 | 2026-08-22 11:48 | 639229952996162143 |
|
186 ms | 219.142.191.134 |
| 36 | 2026-08-22 11:32 | 639229943051949195 |
|
225 ms | 219.142.191.134 |
| 35 | 2026-08-22 11:15 | 639229932919214934 |
|
2 ms | 219.142.191.134 |
| 34 | 2026-08-22 10:58 | 639229922745889838 |
|
177 ms | 219.142.191.134 |
| 33 | 2026-08-22 10:41 | 639229912587214796 |
|
241 ms | 219.142.191.134 |
| 32 | 2026-08-22 10:24 | 639229902240004454 |
|
234 ms | 219.142.191.134 |
| 31 | 2026-08-22 09:31 | 639229870800501662 |
|
181 ms | 219.142.191.134 |
| 30 | 2026-08-22 09:15 | 639229861058384956 |
|
199 ms | 219.142.191.134 |
| 29 | 2026-08-22 08:59 | 639229851158592604 |
|
181 ms | 219.142.191.134 |
| 28 | 2026-08-22 08:42 | 639229841475569629 |
|
239 ms | 219.142.191.134 |
| 27 | 2026-08-22 08:26 | 639229831887658471 |
|
198 ms | 219.142.191.134 |
| 26 | 2026-08-22 08:10 | 639229822043670346 |
|
240 ms | 219.142.191.134 |
| 25 | 2026-08-22 07:54 | 639229812327913936 |
|
250 ms | 219.142.191.134 |
| 24 | 2026-08-22 07:38 | 639229802629488686 |
|
166 ms | 219.142.191.134 |
| 23 | 2026-08-22 07:21 | 639229793051447309 |
|
233 ms | 219.142.191.134 |
| 22 | 2026-08-22 07:05 | 639229783303531961 |
|
451 ms | 219.142.191.134 |
| 21 | 2026-08-22 06:49 | 639229773458051942 |
|
459 ms | 219.142.191.134 |
| 20 | 2026-08-22 06:32 | 639229763373848056 |
|
174 ms | 219.142.191.134 |
| 19 | 2026-08-22 05:40 | 639229732140622809 |
|
166 ms | 219.142.191.134 |
| 18 | 2026-08-22 05:24 | 639229722699695967 |
|
285 ms | 219.142.191.134 |
| 17 | 2026-08-22 05:08 | 639229713097498075 |
|
245 ms | 219.142.191.134 |
| 16 | 2026-08-22 04:52 | 639229703543969637 |
|
197 ms | 219.142.191.134 |
| 15 | 2026-08-22 04:36 | 639229693970392873 |
|
258 ms | 219.142.191.134 |
| 14 | 2026-08-22 04:20 | 639229684277329469 |
|
244 ms | 219.142.191.134 |
| 13 | 2026-08-22 04:04 | 639229674501596661 |
|
264 ms | 219.142.191.134 |
| 12 | 2026-08-22 03:48 | 639229665064441147 |
|
246 ms | 219.142.191.134 |
| 11 | 2026-08-22 03:32 | 639229655507536872 |
|
253 ms | 219.142.191.134 |
| 10 | 2026-08-22 03:16 | 639229645849603111 |
|
237 ms | 219.142.191.134 |
| 9 | 2026-08-22 03:00 | 639229636090497453 |
|
257 ms | 219.142.191.134 |
| 8 | 2026-08-22 02:43 | 639229625978544281 |
|
414 ms | 219.142.191.134 |
| 7 | 2026-08-22 01:51 | 639229594644662176 |
|
282 ms | 219.142.191.134 |
| 6 | 2026-08-22 01:35 | 639229585214633065 |
|
257 ms | 219.142.191.134 |
| 5 | 2026-08-22 01:19 | 639229575581042175 |
|
174 ms | 219.142.191.134 |
| 4 | 2026-08-22 01:03 | 639229565912268962 |
|
183 ms | 219.142.191.134 |
| 3 | 2026-08-22 00:47 | 639229556237813203 |
|
216 ms | 219.142.191.134 |
| 2 | 2026-08-22 00:31 | 639229546625802518 |
|
233 ms | 219.142.191.134 |
| 1 | 2026-08-22 00:15 | 639229537172016621 |
|
1781 ms | 219.142.191.134 |