DNS response history for ns3.sinopec.com

ns3.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 534 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 ns3.sinopec.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

534 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

219.142.191.158

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 ns3.sinopec.com

Showing DNS history for 2026-08-21 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 2026-08-21 23:59 639229527598660841
457 ms 219.142.191.158
72 2026-08-21 23:43 639229517954323214
252 ms 219.142.191.158
71 2026-08-21 23:27 639229508269999021
2251 ms 219.142.191.158
70 2026-08-21 23:10 639229498559060171
210 ms 219.142.191.158
69 2026-08-21 22:54 639229488519347586
2205 ms 219.142.191.158
68 2026-08-21 22:01 639229456606578934
203 ms 219.142.191.158
67 2026-08-21 21:45 639229446985772499
210 ms 219.142.191.158
66 2026-08-21 21:29 639229437367313098
192 ms 219.142.191.158
65 2026-08-21 21:13 639229427923950391
205 ms 219.142.191.158
64 2026-08-21 20:57 639229418168588854
403 ms 219.142.191.158
63 2026-08-21 20:40 639229408345678334
336 ms 219.142.191.158
62 2026-08-21 20:24 639229398616354648
175 ms 219.142.191.158
61 2026-08-21 20:08 639229388634592323
478 ms 219.142.191.158
60 2026-08-21 19:51 639229378792837692
177 ms 219.142.191.158
59 2026-08-21 19:35 639229369154682311
193 ms 219.142.191.158
58 2026-08-21 19:19 639229359248017926
288 ms 219.142.191.158
57 2026-08-21 19:02 639229349124294642
389 ms 219.142.191.158
56 2026-08-21 18:09 639229317791715692
224 ms 219.142.191.158
55 2026-08-21 17:53 639229308115194575
529 ms 219.142.191.158
54 2026-08-21 17:37 639229298320320558
235 ms 219.142.191.158
53 2026-08-21 17:21 639229288674863221
294 ms 219.142.191.158
52 2026-08-21 17:05 639229278983677079
246 ms 219.142.191.158
51 2026-08-21 16:48 639229269405517175
886 ms 219.142.191.158
50 2026-08-21 16:32 639229259594798244
583 ms 219.142.191.158
49 2026-08-21 16:16 639229249736681188
248 ms 219.142.191.158
48 2026-08-21 16:00 639229239699417787
396 ms 219.142.191.158
47 2026-08-21 15:43 639229229621964033
283 ms 219.142.191.158
46 2026-08-21 15:26 639229219567270965
872 ms 219.142.191.158
45 2026-08-21 15:09 639229209406666856
2255 ms 219.142.191.158
44 2026-08-21 14:16 639229177815876178
167 ms 219.142.191.158
43 2026-08-21 14:00 639229168243572685
490 ms 219.142.191.158
42 2026-08-21 13:44 639229158599856475
535 ms 219.142.191.158
41 2026-08-21 13:28 639229148998940902
246 ms 219.142.191.158
40 2026-08-21 13:12 639229139276923594
422 ms 219.142.191.158
39 2026-08-21 12:56 639229129709912394
1810 ms 219.142.191.158
38 2026-08-21 12:40 639229119801488500
210 ms 219.142.191.158
37 2026-08-21 12:23 639229110135262458
162 ms 219.142.191.158
36 2026-08-21 12:07 639229100336051392
214 ms 219.142.191.158
35 2026-08-21 11:51 639229090641415626
380 ms 219.142.191.158
34 2026-08-21 11:34 639229080702683947
2217 ms 219.142.191.158
33 2026-08-21 11:18 639229070601456699
408 ms 219.142.191.158
32 2026-08-21 10:24 639229038947447232
211 ms 219.142.191.158
31 2026-08-21 10:08 639229029268708773
214 ms 219.142.191.158
30 2026-08-21 09:52 639229019647910603
234 ms 219.142.191.158
29 2026-08-21 09:36 639229009983843738
372 ms 219.142.191.158
28 2026-08-21 09:20 639229000203331882
381 ms 219.142.191.158
27 2026-08-21 09:04 639228990302335999
225 ms 219.142.191.158
26 2026-08-21 08:47 639228980567740722
4333 ms 219.142.191.158
25 2026-08-21 08:31 639228970762445174
160 ms 219.142.191.158
24 2026-08-21 08:15 639228961065054445
414 ms 219.142.191.158
23 2026-08-21 07:59 639228951224649885
245 ms 219.142.191.158
22 2026-08-21 07:42 639228941303864592
286 ms 219.142.191.158
21 2026-08-21 07:25 639228931191328583
216 ms 219.142.191.158
20 2026-08-21 06:32 639228899518173317
237 ms 219.142.191.158
19 2026-08-21 06:16 639228889785027669
412 ms 219.142.191.158
18 2026-08-21 06:00 639228880106330161
338 ms 219.142.191.158
17 2026-08-21 05:44 639228870316184091
170 ms 219.142.191.158
16 2026-08-21 05:27 639228860695366512
188 ms 219.142.191.158
15 2026-08-21 05:11 639228851027209500
172 ms 219.142.191.158
14 2026-08-21 04:55 639228841479265462
2009 ms 219.142.191.158
13 2026-08-21 04:39 639228831752962260
165 ms 219.142.191.158
12 2026-08-21 04:23 639228821953295483
204 ms 219.142.191.158
11 2026-08-21 04:07 639228812227429953
186 ms 219.142.191.158
10 2026-08-21 03:50 639228802476107538
2207 ms 219.142.191.158
9 2026-08-21 03:34 639228792525492032
189 ms 219.142.191.158
8 2026-08-21 02:42 639228761131421385
369 ms 219.142.191.158
7 2026-08-21 02:25 639228751571206692
445 ms 219.142.191.158
6 2026-08-21 02:09 639228741705571019
372 ms 219.142.191.158
5 2026-08-21 01:53 639228731642208228
342 ms 219.142.191.158
4 2026-08-21 01:00 639228700387002072
162 ms 219.142.191.158
3 2026-08-21 00:44 639228690742014433
209 ms 219.142.191.158
2 2026-08-21 00:28 639228680877937122
162 ms 219.142.191.158
1 2026-08-21 00:11 639228670775860800
190 ms 219.142.191.158