History for 219x120x3x220.ap219.ftth.ucom.ne.jp
Domain: ucom.ne.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for 219x120x3x220.ap219.ftth.ucom.ne.jp
219x120x3x220.ap219.ftth.ucom.ne.jp 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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 408 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 219x120x3x220.ap219.ftth.ucom.ne.jp.
Records on Selected Date
78
Historical checks stored for this nameserver on selected date
Average Latency
408 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-09 23:21
All timestamps shown in UTC
Latest Resolved IP on Selected Date
219.120.3.220
Most recently resolved hosting IP on selected date
Successful Responses
78
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 219x120x3x220.ap219.ftth.ucom.ne.jp
Showing DNS history for 2026-08-09 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 |
|---|---|---|---|---|---|
| 78 | 2026-08-09 23:21 | 639219137912168440 |
|
252 ms | 219.120.3.220 |
| 77 | 2026-08-09 23:07 | 639219129014206359 |
|
242 ms | 219.120.3.220 |
| 76 | 2026-08-09 22:52 | 639219120129816185 |
|
478 ms | 219.120.3.220 |
| 75 | 2026-08-09 22:37 | 639219111180200055 |
|
748 ms | 219.120.3.220 |
| 74 | 2026-08-09 22:22 | 639219102397272208 |
|
249 ms | 219.120.3.220 |
| 73 | 2026-08-09 22:07 | 639219093318422880 |
|
246 ms | 219.120.3.220 |
| 72 | 2026-08-09 21:52 | 639219084400315753 |
|
252 ms | 219.120.3.220 |
| 71 | 2026-08-09 21:37 | 639219075254551587 |
|
577 ms | 219.120.3.220 |
| 70 | 2026-08-09 21:22 | 639219065729192158 |
|
477 ms | 219.120.3.220 |
| 69 | 2026-08-09 21:06 | 639219056747802098 |
|
248 ms | 219.120.3.220 |
| 68 | 2026-08-09 20:51 | 639219047713450952 |
|
246 ms | 219.120.3.220 |
| 67 | 2026-08-09 20:36 | 639219038561445315 |
|
561 ms | 219.120.3.220 |
| 66 | 2026-08-09 19:44 | 639219007390383771 |
|
492 ms | 219.120.3.220 |
| 65 | 2026-08-09 19:29 | 639218998523265596 |
|
262 ms | 219.120.3.220 |
| 64 | 2026-08-09 19:14 | 639218989631630804 |
|
753 ms | 219.120.3.220 |
| 63 | 2026-08-09 18:59 | 639218980808450892 |
|
260 ms | 219.120.3.220 |
| 62 | 2026-08-09 18:45 | 639218971852160604 |
|
463 ms | 219.120.3.220 |
| 61 | 2026-08-09 18:30 | 639218962783650906 |
|
520 ms | 219.120.3.220 |
| 60 | 2026-08-09 18:15 | 639218953792820819 |
|
245 ms | 219.120.3.220 |
| 59 | 2026-08-09 18:00 | 639218944959692876 |
|
765 ms | 219.120.3.220 |
| 58 | 2026-08-09 17:45 | 639218936169104506 |
|
243 ms | 219.120.3.220 |
| 57 | 2026-08-09 17:30 | 639218927166062556 |
|
251 ms | 219.120.3.220 |
| 56 | 2026-08-09 17:15 | 639218918015715420 |
|
497 ms | 219.120.3.220 |
| 55 | 2026-08-09 17:00 | 639218908881852638 |
|
482 ms | 219.120.3.220 |
| 54 | 2026-08-09 16:08 | 639218877956262035 |
|
245 ms | 219.120.3.220 |
| 53 | 2026-08-09 15:53 | 639218869143729797 |
|
255 ms | 219.120.3.220 |
| 52 | 2026-08-09 15:38 | 639218860485298832 |
|
559 ms | 219.120.3.220 |
| 51 | 2026-08-09 15:24 | 639218851607906747 |
|
486 ms | 219.120.3.220 |
| 50 | 2026-08-09 15:09 | 639218842720839568 |
|
727 ms | 219.120.3.220 |
| 49 | 2026-08-09 14:54 | 639218833878788864 |
|
257 ms | 219.120.3.220 |
| 48 | 2026-08-09 14:40 | 639218825180862573 |
|
473 ms | 219.120.3.220 |
| 47 | 2026-08-09 14:25 | 639218816469621951 |
|
251 ms | 219.120.3.220 |
| 46 | 2026-08-09 14:11 | 639218807685036212 |
|
262 ms | 219.120.3.220 |
| 45 | 2026-08-09 13:56 | 639218798978271509 |
|
347 ms | 219.120.3.220 |
| 44 | 2026-08-09 13:41 | 639218790065423597 |
|
485 ms | 219.120.3.220 |
| 43 | 2026-08-09 13:26 | 639218781304584862 |
|
2243 ms | 219.120.3.220 |
| 42 | 2026-08-09 12:35 | 639218750311179000 |
|
4 ms | 219.120.3.220 |
| 41 | 2026-08-09 12:21 | 639218741750420268 |
|
509 ms | 219.120.3.220 |
| 40 | 2026-08-09 12:06 | 639218733057535576 |
|
2701 ms | 219.120.3.220 |
| 39 | 2026-08-09 11:52 | 639218724471329044 |
|
3 ms | 219.120.3.220 |
| 38 | 2026-08-09 11:38 | 639218715911974203 |
|
498 ms | 219.120.3.220 |
| 37 | 2026-08-09 11:23 | 639218707310812834 |
|
246 ms | 219.120.3.220 |
| 36 | 2026-08-09 11:09 | 639218698790485612 |
|
477 ms | 219.120.3.220 |
| 35 | 2026-08-09 10:55 | 639218690367692706 |
|
2 ms | 219.120.3.220 |
| 34 | 2026-08-09 10:41 | 639218681923173883 |
|
3 ms | 219.120.3.220 |
| 33 | 2026-08-09 10:27 | 639218673547179738 |
|
255 ms | 219.120.3.220 |
| 32 | 2026-08-09 10:12 | 639218664890274867 |
|
3 ms | 219.120.3.220 |
| 31 | 2026-08-09 09:58 | 639218656036928157 |
|
248 ms | 219.120.3.220 |
| 30 | 2026-08-09 09:06 | 639218624808018222 |
|
491 ms | 219.120.3.220 |
| 29 | 2026-08-09 08:52 | 639218616243340806 |
|
3 ms | 219.120.3.220 |
| 28 | 2026-08-09 08:37 | 639218607397811973 |
|
491 ms | 219.120.3.220 |
| 27 | 2026-08-09 08:23 | 639218598812444454 |
|
253 ms | 219.120.3.220 |
| 26 | 2026-08-09 08:08 | 639218590219570048 |
|
4 ms | 219.120.3.220 |
| 25 | 2026-08-09 07:54 | 639218581690210758 |
|
505 ms | 219.120.3.220 |
| 24 | 2026-08-09 07:40 | 639218573057388822 |
|
4 ms | 219.120.3.220 |
| 23 | 2026-08-09 07:25 | 639218564408781785 |
|
4 ms | 219.120.3.220 |
| 22 | 2026-08-09 07:11 | 639218555767188482 |
|
255 ms | 219.120.3.220 |
| 21 | 2026-08-09 06:57 | 639218547142705295 |
|
241 ms | 219.120.3.220 |
| 20 | 2026-08-09 06:42 | 639218538090114532 |
|
553 ms | 219.120.3.220 |
| 19 | 2026-08-09 06:27 | 639218529257910584 |
|
245 ms | 219.120.3.220 |
| 18 | 2026-08-09 05:35 | 639218498473231858 |
|
492 ms | 219.120.3.220 |
| 17 | 2026-08-09 05:21 | 639218489802113995 |
|
263 ms | 219.120.3.220 |
| 16 | 2026-08-09 05:06 | 639218481006804516 |
|
244 ms | 219.120.3.220 |
| 15 | 2026-08-09 04:52 | 639218472048712427 |
|
555 ms | 219.120.3.220 |
| 14 | 2026-08-09 04:37 | 639218463224432974 |
|
239 ms | 219.120.3.220 |
| 13 | 2026-08-09 04:22 | 639218454384107526 |
|
564 ms | 219.120.3.220 |
| 12 | 2026-08-09 04:07 | 639218445331231791 |
|
239 ms | 219.120.3.220 |
| 11 | 2026-08-09 03:52 | 639218436285215733 |
|
254 ms | 219.120.3.220 |
| 10 | 2026-08-09 03:37 | 639218427289555123 |
|
251 ms | 219.120.3.220 |
| 9 | 2026-08-09 03:22 | 639218418227819981 |
|
561 ms | 219.120.3.220 |
| 8 | 2026-08-09 03:07 | 639218409119503123 |
|
254 ms | 219.120.3.220 |
| 7 | 2026-08-09 02:51 | 639218399771712154 |
|
743 ms | 219.120.3.220 |
| 6 | 2026-08-09 01:59 | 639218368648652303 |
|
248 ms | 219.120.3.220 |
| 5 | 2026-08-09 01:44 | 639218359569598460 |
|
756 ms | 219.120.3.220 |
| 4 | 2026-08-09 01:29 | 639218350555429902 |
|
746 ms | 219.120.3.220 |
| 3 | 2026-08-09 01:14 | 639218341311543299 |
|
529 ms | 219.120.3.220 |
| 2 | 2026-08-09 00:22 | 639218309981981465 |
|
246 ms | 219.120.3.220 |
| 1 | 2026-08-09 00:07 | 639218300987184335 |
|
249 ms | 219.120.3.220 |