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 2026-08-29. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 304 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
70
Historical checks stored for this nameserver on selected date
Average Latency
304 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-29 23:58
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
70
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 2026-08-29 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 |
|---|---|---|---|---|---|
| 70 | 2026-08-29 23:58 | 639236439461653110 |
|
278 ms | 219.120.3.220 |
| 69 | 2026-08-29 23:41 | 639236429501366737 |
|
241 ms | 219.120.3.220 |
| 68 | 2026-08-29 23:25 | 639236419366541896 |
|
254 ms | 219.120.3.220 |
| 67 | 2026-08-29 23:08 | 639236409033370421 |
|
251 ms | 219.120.3.220 |
| 66 | 2026-08-29 22:50 | 639236398677638980 |
|
250 ms | 219.120.3.220 |
| 65 | 2026-08-29 22:33 | 639236388335394435 |
|
249 ms | 219.120.3.220 |
| 64 | 2026-08-29 21:39 | 639236356238021142 |
|
252 ms | 219.120.3.220 |
| 63 | 2026-08-29 21:22 | 639236346147662482 |
|
6 ms | 219.120.3.220 |
| 62 | 2026-08-29 21:06 | 639236336073303987 |
|
263 ms | 219.120.3.220 |
| 61 | 2026-08-29 20:49 | 639236325803271480 |
|
5 ms | 219.120.3.220 |
| 60 | 2026-08-29 20:32 | 639236315636203732 |
|
513 ms | 219.120.3.220 |
| 59 | 2026-08-29 20:15 | 639236305430277951 |
|
491 ms | 219.120.3.220 |
| 58 | 2026-08-29 19:58 | 639236295286597133 |
|
5 ms | 219.120.3.220 |
| 57 | 2026-08-29 19:41 | 639236285137083691 |
|
246 ms | 219.120.3.220 |
| 56 | 2026-08-29 19:24 | 639236274938699727 |
|
247 ms | 219.120.3.220 |
| 55 | 2026-08-29 19:07 | 639236264595544117 |
|
750 ms | 219.120.3.220 |
| 54 | 2026-08-29 18:49 | 639236254203764064 |
|
513 ms | 219.120.3.220 |
| 53 | 2026-08-29 18:32 | 639236243919128798 |
|
248 ms | 219.120.3.220 |
| 52 | 2026-08-29 17:38 | 639236211708980066 |
|
5 ms | 219.120.3.220 |
| 51 | 2026-08-29 17:22 | 639236201724764228 |
|
251 ms | 219.120.3.220 |
| 50 | 2026-08-29 17:05 | 639236191714376906 |
|
252 ms | 219.120.3.220 |
| 49 | 2026-08-29 16:48 | 639236181773042179 |
|
249 ms | 219.120.3.220 |
| 48 | 2026-08-29 16:32 | 639236171632735061 |
|
267 ms | 219.120.3.220 |
| 47 | 2026-08-29 16:15 | 639236161347015414 |
|
5 ms | 219.120.3.220 |
| 46 | 2026-08-29 15:58 | 639236151200362098 |
|
242 ms | 219.120.3.220 |
| 45 | 2026-08-29 15:41 | 639236141026805328 |
|
255 ms | 219.120.3.220 |
| 44 | 2026-08-29 15:24 | 639236131100930722 |
|
241 ms | 219.120.3.220 |
| 43 | 2026-08-29 15:07 | 639236120950030411 |
|
248 ms | 219.120.3.220 |
| 42 | 2026-08-29 14:50 | 639236110532007205 |
|
242 ms | 219.120.3.220 |
| 41 | 2026-08-29 14:33 | 639236100176958860 |
|
252 ms | 219.120.3.220 |
| 40 | 2026-08-29 13:39 | 639236068470247956 |
|
241 ms | 219.120.3.220 |
| 39 | 2026-08-29 13:23 | 639236058468679452 |
|
6 ms | 219.120.3.220 |
| 38 | 2026-08-29 13:06 | 639236048317337090 |
|
486 ms | 219.120.3.220 |
| 37 | 2026-08-29 12:49 | 639236038221169202 |
|
253 ms | 219.120.3.220 |
| 36 | 2026-08-29 12:32 | 639236028175589918 |
|
507 ms | 219.120.3.220 |
| 35 | 2026-08-29 12:16 | 639236017965421028 |
|
475 ms | 219.120.3.220 |
| 34 | 2026-08-29 11:59 | 639236007792625266 |
|
12 ms | 219.120.3.220 |
| 33 | 2026-08-29 11:42 | 639235997602806960 |
|
511 ms | 219.120.3.220 |
| 32 | 2026-08-29 11:25 | 639235987487833458 |
|
481 ms | 219.120.3.220 |
| 31 | 2026-08-29 11:08 | 639235977211002296 |
|
483 ms | 219.120.3.220 |
| 30 | 2026-08-29 10:50 | 639235966864596836 |
|
482 ms | 219.120.3.220 |
| 29 | 2026-08-29 10:33 | 639235956590882003 |
|
262 ms | 219.120.3.220 |
| 28 | 2026-08-29 09:40 | 639235924465736791 |
|
252 ms | 219.120.3.220 |
| 27 | 2026-08-29 09:23 | 639235914430611197 |
|
513 ms | 219.120.3.220 |
| 26 | 2026-08-29 09:06 | 639235904343784853 |
|
247 ms | 219.120.3.220 |
| 25 | 2026-08-29 08:49 | 639235894201078068 |
|
251 ms | 219.120.3.220 |
| 24 | 2026-08-29 08:32 | 639235884233447452 |
|
485 ms | 219.120.3.220 |
| 23 | 2026-08-29 08:16 | 639235874142207309 |
|
252 ms | 219.120.3.220 |
| 22 | 2026-08-29 07:59 | 639235863974652466 |
|
491 ms | 219.120.3.220 |
| 21 | 2026-08-29 07:42 | 639235853716243436 |
|
258 ms | 219.120.3.220 |
| 20 | 2026-08-29 07:25 | 639235843614494759 |
|
495 ms | 219.120.3.220 |
| 19 | 2026-08-29 07:08 | 639235833401459551 |
|
252 ms | 219.120.3.220 |
| 18 | 2026-08-29 06:51 | 639235823220464528 |
|
258 ms | 219.120.3.220 |
| 17 | 2026-08-29 06:34 | 639235812997510905 |
|
989 ms | 219.120.3.220 |
| 16 | 2026-08-29 05:41 | 639235781101962521 |
|
245 ms | 219.120.3.220 |
| 15 | 2026-08-29 05:24 | 639235771207673260 |
|
249 ms | 219.120.3.220 |
| 14 | 2026-08-29 05:07 | 639235761047429642 |
|
246 ms | 219.120.3.220 |
| 13 | 2026-08-29 04:50 | 639235750964347246 |
|
2 ms | 219.120.3.220 |
| 12 | 2026-08-29 04:34 | 639235740923490874 |
|
730 ms | 219.120.3.220 |
| 11 | 2026-08-29 04:17 | 639235730842894399 |
|
517 ms | 219.120.3.220 |
| 10 | 2026-08-29 04:00 | 639235720760084717 |
|
254 ms | 219.120.3.220 |
| 9 | 2026-08-29 03:43 | 639235710843666743 |
|
479 ms | 219.120.3.220 |
| 8 | 2026-08-29 03:27 | 639235700733510561 |
|
8 ms | 219.120.3.220 |
| 7 | 2026-08-29 03:10 | 639235690509906192 |
|
261 ms | 219.120.3.220 |
| 6 | 2026-08-29 02:53 | 639235680156673501 |
|
250 ms | 219.120.3.220 |
| 5 | 2026-08-29 02:35 | 639235669720606443 |
|
263 ms | 219.120.3.220 |
| 4 | 2026-08-29 01:41 | 639235637451417084 |
|
242 ms | 219.120.3.220 |
| 3 | 2026-08-29 01:24 | 639235627307383453 |
|
497 ms | 219.120.3.220 |
| 2 | 2026-08-29 01:07 | 639235616906386856 |
|
245 ms | 219.120.3.220 |
| 1 | 2026-08-29 00:50 | 639235606582912691 |
|
271 ms | 219.120.3.220 |