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 2026-09-06. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 265 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
72
Historical checks stored for this nameserver on selected date
Average Latency
265 ms
Calculated from available response records
Latest Check on Selected Date
2026-09-06 23:57
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
72
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 2026-09-06 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 |
|---|---|---|---|---|---|
| 72 | 2026-09-06 23:57 | 639243350736075220 |
|
256 ms | 219.120.3.220 |
| 71 | 2026-09-06 23:40 | 639243340711033366 |
|
534 ms | 219.120.3.220 |
| 70 | 2026-09-06 23:23 | 639243330565518499 |
|
295 ms | 219.120.3.220 |
| 69 | 2026-09-06 23:06 | 639243320518916275 |
|
250 ms | 219.120.3.220 |
| 68 | 2026-09-06 22:50 | 639243310459038753 |
|
481 ms | 219.120.3.220 |
| 67 | 2026-09-06 22:33 | 639243300203292739 |
|
247 ms | 219.120.3.220 |
| 66 | 2026-09-06 22:16 | 639243290015427979 |
|
3 ms | 219.120.3.220 |
| 65 | 2026-09-06 21:59 | 639243279692323022 |
|
5 ms | 219.120.3.220 |
| 64 | 2026-09-06 21:42 | 639243269365677167 |
|
244 ms | 219.120.3.220 |
| 63 | 2026-09-06 21:24 | 639243258997332101 |
|
283 ms | 219.120.3.220 |
| 62 | 2026-09-06 21:07 | 639243248580457785 |
|
244 ms | 219.120.3.220 |
| 61 | 2026-09-06 20:49 | 639243238167226341 |
|
247 ms | 219.120.3.220 |
| 60 | 2026-09-06 19:56 | 639243206000483361 |
|
6 ms | 219.120.3.220 |
| 59 | 2026-09-06 19:39 | 639243195899018874 |
|
477 ms | 219.120.3.220 |
| 58 | 2026-09-06 19:22 | 639243185766250682 |
|
250 ms | 219.120.3.220 |
| 57 | 2026-09-06 19:05 | 639243175550419103 |
|
245 ms | 219.120.3.220 |
| 56 | 2026-09-06 18:48 | 639243165456496743 |
|
3 ms | 219.120.3.220 |
| 55 | 2026-09-06 18:31 | 639243155204711345 |
|
998 ms | 219.120.3.220 |
| 54 | 2026-09-06 18:14 | 639243144739997118 |
|
9 ms | 219.120.3.220 |
| 53 | 2026-09-06 17:57 | 639243134499599922 |
|
483 ms | 219.120.3.220 |
| 52 | 2026-09-06 17:40 | 639243124230667999 |
|
280 ms | 219.120.3.220 |
| 51 | 2026-09-06 17:22 | 639243113838843074 |
|
4 ms | 219.120.3.220 |
| 50 | 2026-09-06 17:05 | 639243103308366117 |
|
248 ms | 219.120.3.220 |
| 49 | 2026-09-06 16:47 | 639243092667744669 |
|
254 ms | 219.120.3.220 |
| 48 | 2026-09-06 15:53 | 639243060465916837 |
|
11 ms | 219.120.3.220 |
| 47 | 2026-09-06 15:36 | 639243050318916621 |
|
31 ms | 219.120.3.220 |
| 46 | 2026-09-06 15:19 | 639243040168904220 |
|
244 ms | 219.120.3.220 |
| 45 | 2026-09-06 15:02 | 639243029949308104 |
|
519 ms | 219.120.3.220 |
| 44 | 2026-09-06 14:45 | 639243019831521739 |
|
479 ms | 219.120.3.220 |
| 43 | 2026-09-06 14:28 | 639243009660416768 |
|
34 ms | 219.120.3.220 |
| 42 | 2026-09-06 14:11 | 639242999369229256 |
|
246 ms | 219.120.3.220 |
| 41 | 2026-09-06 13:54 | 639242989103643568 |
|
489 ms | 219.120.3.220 |
| 40 | 2026-09-06 13:37 | 639242979032892319 |
|
269 ms | 219.120.3.220 |
| 39 | 2026-09-06 13:20 | 639242968766409691 |
|
270 ms | 219.120.3.220 |
| 38 | 2026-09-06 13:03 | 639242958315895712 |
|
243 ms | 219.120.3.220 |
| 37 | 2026-09-06 12:46 | 639242947227645340 |
|
254 ms | 219.120.3.220 |
| 36 | 2026-09-06 11:52 | 639242915653437610 |
|
265 ms | 219.120.3.220 |
| 35 | 2026-09-06 11:35 | 639242905715985092 |
|
266 ms | 219.120.3.220 |
| 34 | 2026-09-06 11:18 | 639242895584181404 |
|
289 ms | 219.120.3.220 |
| 33 | 2026-09-06 11:01 | 639242885438799353 |
|
266 ms | 219.120.3.220 |
| 32 | 2026-09-06 10:44 | 639242875087731537 |
|
244 ms | 219.120.3.220 |
| 31 | 2026-09-06 10:27 | 639242864917123293 |
|
294 ms | 219.120.3.220 |
| 30 | 2026-09-06 10:10 | 639242854700531230 |
|
37 ms | 219.120.3.220 |
| 29 | 2026-09-06 09:53 | 639242844421753508 |
|
13 ms | 219.120.3.220 |
| 28 | 2026-09-06 09:36 | 639242834254839662 |
|
4 ms | 219.120.3.220 |
| 27 | 2026-09-06 09:19 | 639242823853713318 |
|
258 ms | 219.120.3.220 |
| 26 | 2026-09-06 09:02 | 639242813627075192 |
|
249 ms | 219.120.3.220 |
| 25 | 2026-09-06 08:44 | 639242803141773281 |
|
258 ms | 219.120.3.220 |
| 24 | 2026-09-06 07:51 | 639242771356813303 |
|
304 ms | 219.120.3.220 |
| 23 | 2026-09-06 07:34 | 639242761405897971 |
|
268 ms | 219.120.3.220 |
| 22 | 2026-09-06 07:18 | 639242751297514872 |
|
266 ms | 219.120.3.220 |
| 21 | 2026-09-06 07:01 | 639242741150660589 |
|
260 ms | 219.120.3.220 |
| 20 | 2026-09-06 06:44 | 639242730923285593 |
|
252 ms | 219.120.3.220 |
| 19 | 2026-09-06 06:27 | 639242720856557729 |
|
315 ms | 219.120.3.220 |
| 18 | 2026-09-06 06:10 | 639242710695655637 |
|
495 ms | 219.120.3.220 |
| 17 | 2026-09-06 05:53 | 639242700628552463 |
|
265 ms | 219.120.3.220 |
| 16 | 2026-09-06 05:37 | 639242690510861173 |
|
248 ms | 219.120.3.220 |
| 15 | 2026-09-06 05:20 | 639242680282851145 |
|
2 ms | 219.120.3.220 |
| 14 | 2026-09-06 05:02 | 639242670091885471 |
|
247 ms | 219.120.3.220 |
| 13 | 2026-09-06 04:45 | 639242659665335581 |
|
490 ms | 219.120.3.220 |
| 12 | 2026-09-06 03:52 | 639242627958453405 |
|
243 ms | 219.120.3.220 |
| 11 | 2026-09-06 03:35 | 639242617778586875 |
|
486 ms | 219.120.3.220 |
| 10 | 2026-09-06 03:18 | 639242607669998731 |
|
279 ms | 219.120.3.220 |
| 9 | 2026-09-06 03:02 | 639242597497418147 |
|
251 ms | 219.120.3.220 |
| 8 | 2026-09-06 02:45 | 639242587290135200 |
|
260 ms | 219.120.3.220 |
| 7 | 2026-09-06 02:28 | 639242576995206693 |
|
263 ms | 219.120.3.220 |
| 6 | 2026-09-06 02:10 | 639242566755970172 |
|
498 ms | 219.120.3.220 |
| 5 | 2026-09-06 01:53 | 639242556486235952 |
|
248 ms | 219.120.3.220 |
| 4 | 2026-09-06 01:36 | 639242546258372760 |
|
246 ms | 219.120.3.220 |
| 3 | 2026-09-06 01:19 | 639242535806286314 |
|
496 ms | 219.120.3.220 |
| 2 | 2026-09-06 01:01 | 639242525361384841 |
|
478 ms | 219.120.3.220 |
| 1 | 2026-09-06 00:44 | 639242514653528995 |
|
28 ms | 219.120.3.220 |