History for ns2.exporthelp.vn
Domain: exporthelp.vn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.exporthelp.vn
ns2.exporthelp.vn 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, 80 successful responses, 1 failed responses, and 354 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 ns2.exporthelp.vn.
Records on Selected Date
81
Historical checks stored for this nameserver on selected date
Average Latency
354 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 23:48
All timestamps shown in UTC
Latest Resolved IP on Selected Date
222.255.121.247
Most recently resolved hosting IP on selected date
Successful Responses
80
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
1%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.exporthelp.vn
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 23:48 | 639220018272941900 |
|
370 ms | 222.255.121.247 |
| 80 | 2026-08-10 23:33 | 639220009109892969 |
|
370 ms | 222.255.121.247 |
| 79 | 2026-08-10 23:18 | 639220000040489788 |
|
298 ms | 222.255.121.247 |
| 78 | 2026-08-10 23:03 | 639219991197135747 |
|
- | |
| 77 | 2026-08-10 22:48 | 639219982104540014 |
|
181 ms | 222.255.121.247 |
| 76 | 2026-08-10 22:33 | 639219973150300215 |
|
208 ms | 222.255.121.247 |
| 75 | 2026-08-10 22:18 | 639219964188486697 |
|
409 ms | 222.255.121.247 |
| 74 | 2026-08-10 22:02 | 639219954995921784 |
|
410 ms | 222.255.121.247 |
| 73 | 2026-08-10 21:47 | 639219945559908104 |
|
362 ms | 222.255.121.247 |
| 72 | 2026-08-10 20:55 | 639219914137782273 |
|
185 ms | 222.255.121.247 |
| 71 | 2026-08-10 20:39 | 639219904858355064 |
|
236 ms | 222.255.121.247 |
| 70 | 2026-08-10 20:24 | 639219895655263396 |
|
391 ms | 222.255.121.247 |
| 69 | 2026-08-10 20:09 | 639219886527091074 |
|
232 ms | 222.255.121.247 |
| 68 | 2026-08-10 19:53 | 639219877343266628 |
|
451 ms | 222.255.121.247 |
| 67 | 2026-08-10 19:38 | 639219868177358195 |
|
230 ms | 222.255.121.247 |
| 66 | 2026-08-10 19:23 | 639219859159581515 |
|
226 ms | 222.255.121.247 |
| 65 | 2026-08-10 19:08 | 639219850124020182 |
|
232 ms | 222.255.121.247 |
| 64 | 2026-08-10 18:53 | 639219840940124840 |
|
181 ms | 222.255.121.247 |
| 63 | 2026-08-10 18:37 | 639219831829876486 |
|
548 ms | 222.255.121.247 |
| 62 | 2026-08-10 18:22 | 639219822587759143 |
|
363 ms | 222.255.121.247 |
| 61 | 2026-08-10 18:07 | 639219813247114428 |
|
414 ms | 222.255.121.247 |
| 60 | 2026-08-10 17:14 | 639219781959606396 |
|
205 ms | 222.255.121.247 |
| 59 | 2026-08-10 16:59 | 639219772658305431 |
|
458 ms | 222.255.121.247 |
| 58 | 2026-08-10 16:43 | 639219763454523027 |
|
365 ms | 222.255.121.247 |
| 57 | 2026-08-10 16:28 | 639219754279127815 |
|
2225 ms | 222.255.121.247 |
| 56 | 2026-08-10 16:12 | 639219745087467767 |
|
197 ms | 222.255.121.247 |
| 55 | 2026-08-10 15:57 | 639219735900678107 |
|
1202 ms | 222.255.121.247 |
| 54 | 2026-08-10 15:42 | 639219726531461979 |
|
600 ms | 222.255.121.247 |
| 53 | 2026-08-10 15:26 | 639219717415222156 |
|
181 ms | 222.255.121.247 |
| 52 | 2026-08-10 15:11 | 639219708266470863 |
|
182 ms | 222.255.121.247 |
| 51 | 2026-08-10 14:56 | 639219699049479559 |
|
382 ms | 222.255.121.247 |
| 50 | 2026-08-10 14:40 | 639219689775815194 |
|
643 ms | 222.255.121.247 |
| 49 | 2026-08-10 14:25 | 639219680511810632 |
|
362 ms | 222.255.121.247 |
| 48 | 2026-08-10 13:32 | 639219648997191257 |
|
341 ms | 222.255.121.247 |
| 47 | 2026-08-10 13:17 | 639219639938909436 |
|
412 ms | 222.255.121.247 |
| 46 | 2026-08-10 13:02 | 639219630718286441 |
|
366 ms | 222.255.121.247 |
| 45 | 2026-08-10 12:47 | 639219621472350410 |
|
212 ms | 222.255.121.247 |
| 44 | 2026-08-10 12:32 | 639219612500421992 |
|
293 ms | 222.255.121.247 |
| 43 | 2026-08-10 12:16 | 639219603383833445 |
|
184 ms | 222.255.121.247 |
| 42 | 2026-08-10 12:01 | 639219594143823358 |
|
183 ms | 222.255.121.247 |
| 41 | 2026-08-10 11:46 | 639219585053166024 |
|
181 ms | 222.255.121.247 |
| 40 | 2026-08-10 11:31 | 639219575885776644 |
|
209 ms | 222.255.121.247 |
| 39 | 2026-08-10 11:15 | 639219566844532361 |
|
682 ms | 222.255.121.247 |
| 38 | 2026-08-10 11:00 | 639219557705808294 |
|
358 ms | 222.255.121.247 |
| 37 | 2026-08-10 10:45 | 639219548482688649 |
|
354 ms | 222.255.121.247 |
| 36 | 2026-08-10 09:53 | 639219517492763539 |
|
208 ms | 222.255.121.247 |
| 35 | 2026-08-10 09:39 | 639219508755773605 |
|
191 ms | 222.255.121.247 |
| 34 | 2026-08-10 09:24 | 639219499852103863 |
|
386 ms | 222.255.121.247 |
| 33 | 2026-08-10 09:09 | 639219490893714387 |
|
376 ms | 222.255.121.247 |
| 32 | 2026-08-10 08:54 | 639219482299305521 |
|
217 ms | 222.255.121.247 |
| 31 | 2026-08-10 08:40 | 639219473613114853 |
|
181 ms | 222.255.121.247 |
| 30 | 2026-08-10 08:26 | 639219465061138643 |
|
183 ms | 222.255.121.247 |
| 29 | 2026-08-10 08:12 | 639219456616129015 |
|
187 ms | 222.255.121.247 |
| 28 | 2026-08-10 07:57 | 639219447974008557 |
|
208 ms | 222.255.121.247 |
| 27 | 2026-08-10 07:43 | 639219439498255213 |
|
193 ms | 222.255.121.247 |
| 26 | 2026-08-10 07:29 | 639219430664872256 |
|
385 ms | 222.255.121.247 |
| 25 | 2026-08-10 07:14 | 639219421757560037 |
|
367 ms | 222.255.121.247 |
| 24 | 2026-08-10 06:22 | 639219390773218684 |
|
184 ms | 222.255.121.247 |
| 23 | 2026-08-10 06:08 | 639219382205367722 |
|
183 ms | 222.255.121.247 |
| 22 | 2026-08-10 05:54 | 639219373711937615 |
|
184 ms | 222.255.121.247 |
| 21 | 2026-08-10 05:40 | 639219365088558404 |
|
385 ms | 222.255.121.247 |
| 20 | 2026-08-10 05:25 | 639219356348833255 |
|
204 ms | 222.255.121.247 |
| 19 | 2026-08-10 05:11 | 639219347860053478 |
|
181 ms | 222.255.121.247 |
| 18 | 2026-08-10 04:56 | 639219339173195121 |
|
384 ms | 222.255.121.247 |
| 17 | 2026-08-10 04:42 | 639219330642664669 |
|
209 ms | 222.255.121.247 |
| 16 | 2026-08-10 04:28 | 639219322058698995 |
|
231 ms | 222.255.121.247 |
| 15 | 2026-08-10 04:13 | 639219313564344199 |
|
182 ms | 222.255.121.247 |
| 14 | 2026-08-10 03:59 | 639219304775113236 |
|
375 ms | 222.255.121.247 |
| 13 | 2026-08-10 03:44 | 639219295706181119 |
|
215 ms | 222.255.121.247 |
| 12 | 2026-08-10 02:52 | 639219264663923254 |
|
182 ms | 222.255.121.247 |
| 11 | 2026-08-10 02:38 | 639219256015178099 |
|
278 ms | 222.255.121.247 |
| 10 | 2026-08-10 02:23 | 639219247509540188 |
|
217 ms | 222.255.121.247 |
| 9 | 2026-08-10 02:09 | 639219238999539092 |
|
171 ms | 222.255.121.247 |
| 8 | 2026-08-10 01:55 | 639219230498823902 |
|
222 ms | 222.255.121.247 |
| 7 | 2026-08-10 01:41 | 639219221706460911 |
|
2611 ms | 222.255.121.247 |
| 6 | 2026-08-10 01:26 | 639219212930606887 |
|
212 ms | 222.255.121.247 |
| 5 | 2026-08-10 01:11 | 639219204307908525 |
|
195 ms | 222.255.121.247 |
| 4 | 2026-08-10 00:57 | 639219195720181470 |
|
210 ms | 222.255.121.247 |
| 3 | 2026-08-10 00:43 | 639219186898174002 |
|
183 ms | 222.255.121.247 |
| 2 | 2026-08-10 00:28 | 639219178004946976 |
|
394 ms | 222.255.121.247 |
| 1 | 2026-08-10 00:13 | 639219168958805474 |
|
371 ms | 222.255.121.247 |