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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 344 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
71
Historical checks stored for this nameserver on selected date
Average Latency
344 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 23:23
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
71
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 2026-08-27 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 |
|---|---|---|---|---|---|
| 71 | 2026-08-27 23:23 | 639234690580226618 |
|
250 ms | 219.120.3.220 |
| 70 | 2026-08-27 23:06 | 639234680477852135 |
|
261 ms | 219.120.3.220 |
| 69 | 2026-08-27 22:49 | 639234670282270693 |
|
252 ms | 219.120.3.220 |
| 68 | 2026-08-27 22:32 | 639234660146106544 |
|
252 ms | 219.120.3.220 |
| 67 | 2026-08-27 22:15 | 639234649768231829 |
|
742 ms | 219.120.3.220 |
| 66 | 2026-08-27 21:58 | 639234639589413826 |
|
281 ms | 219.120.3.220 |
| 65 | 2026-08-27 21:41 | 639234629372993861 |
|
255 ms | 219.120.3.220 |
| 64 | 2026-08-27 21:24 | 639234619223904344 |
|
254 ms | 219.120.3.220 |
| 63 | 2026-08-27 21:07 | 639234608944811927 |
|
263 ms | 219.120.3.220 |
| 62 | 2026-08-27 20:50 | 639234598661858910 |
|
249 ms | 219.120.3.220 |
| 61 | 2026-08-27 20:33 | 639234588314533893 |
|
247 ms | 219.120.3.220 |
| 60 | 2026-08-27 20:16 | 639234577878211878 |
|
265 ms | 219.120.3.220 |
| 59 | 2026-08-27 19:22 | 639234545578367474 |
|
489 ms | 219.120.3.220 |
| 58 | 2026-08-27 19:05 | 639234535255111795 |
|
5 ms | 219.120.3.220 |
| 57 | 2026-08-27 18:47 | 639234525107594067 |
|
3 ms | 219.120.3.220 |
| 56 | 2026-08-27 18:30 | 639234514890244566 |
|
258 ms | 219.120.3.220 |
| 55 | 2026-08-27 18:13 | 639234504745477862 |
|
502 ms | 219.120.3.220 |
| 54 | 2026-08-27 17:56 | 639234494449227290 |
|
491 ms | 219.120.3.220 |
| 53 | 2026-08-27 17:39 | 639234484118025686 |
|
4 ms | 219.120.3.220 |
| 52 | 2026-08-27 17:22 | 639234473946362077 |
|
252 ms | 219.120.3.220 |
| 51 | 2026-08-27 17:05 | 639234463759124388 |
|
253 ms | 219.120.3.220 |
| 50 | 2026-08-27 16:48 | 639234453500759178 |
|
252 ms | 219.120.3.220 |
| 49 | 2026-08-27 16:31 | 639234442983541638 |
|
506 ms | 219.120.3.220 |
| 48 | 2026-08-27 16:13 | 639234432404354562 |
|
256 ms | 219.120.3.220 |
| 47 | 2026-08-27 15:19 | 639234399767719119 |
|
514 ms | 219.120.3.220 |
| 46 | 2026-08-27 15:01 | 639234389460601485 |
|
514 ms | 219.120.3.220 |
| 45 | 2026-08-27 14:44 | 639234379227178707 |
|
251 ms | 219.120.3.220 |
| 44 | 2026-08-27 14:27 | 639234369065315214 |
|
251 ms | 219.120.3.220 |
| 43 | 2026-08-27 14:10 | 639234358825501576 |
|
493 ms | 219.120.3.220 |
| 42 | 2026-08-27 13:53 | 639234348572745268 |
|
265 ms | 219.120.3.220 |
| 41 | 2026-08-27 13:36 | 639234338264503481 |
|
492 ms | 219.120.3.220 |
| 40 | 2026-08-27 13:19 | 639234327818741376 |
|
270 ms | 219.120.3.220 |
| 39 | 2026-08-27 13:01 | 639234317475724313 |
|
251 ms | 219.120.3.220 |
| 38 | 2026-08-27 12:44 | 639234307007468133 |
|
777 ms | 219.120.3.220 |
| 37 | 2026-08-27 12:27 | 639234296664302575 |
|
250 ms | 219.120.3.220 |
| 36 | 2026-08-27 12:09 | 639234286253196126 |
|
771 ms | 219.120.3.220 |
| 35 | 2026-08-27 11:16 | 639234253963286387 |
|
486 ms | 219.120.3.220 |
| 34 | 2026-08-27 10:58 | 639234243654907465 |
|
267 ms | 219.120.3.220 |
| 33 | 2026-08-27 10:41 | 639234233269654413 |
|
263 ms | 219.120.3.220 |
| 32 | 2026-08-27 10:24 | 639234222943951923 |
|
269 ms | 219.120.3.220 |
| 31 | 2026-08-27 10:07 | 639234212558002823 |
|
246 ms | 219.120.3.220 |
| 30 | 2026-08-27 09:49 | 639234202117531850 |
|
744 ms | 219.120.3.220 |
| 29 | 2026-08-27 09:32 | 639234191649612722 |
|
257 ms | 219.120.3.220 |
| 28 | 2026-08-27 09:14 | 639234181105879568 |
|
253 ms | 219.120.3.220 |
| 27 | 2026-08-27 08:57 | 639234170713214496 |
|
257 ms | 219.120.3.220 |
| 26 | 2026-08-27 08:40 | 639234160341037652 |
|
729 ms | 219.120.3.220 |
| 25 | 2026-08-27 08:22 | 639234149799404224 |
|
264 ms | 219.120.3.220 |
| 24 | 2026-08-27 08:04 | 639234139553286469 |
|
263 ms | 219.120.3.220 |
| 23 | 2026-08-27 07:11 | 639234107183588293 |
|
519 ms | 219.120.3.220 |
| 22 | 2026-08-27 06:54 | 639234096905435724 |
|
254 ms | 219.120.3.220 |
| 21 | 2026-08-27 06:37 | 639234086579410775 |
|
258 ms | 219.120.3.220 |
| 20 | 2026-08-27 06:19 | 639234076291157956 |
|
268 ms | 219.120.3.220 |
| 19 | 2026-08-27 06:02 | 639234065981939454 |
|
239 ms | 219.120.3.220 |
| 18 | 2026-08-27 05:45 | 639234055548642997 |
|
247 ms | 219.120.3.220 |
| 17 | 2026-08-27 05:28 | 639234045267979603 |
|
241 ms | 219.120.3.220 |
| 16 | 2026-08-27 05:11 | 639234034999717463 |
|
490 ms | 219.120.3.220 |
| 15 | 2026-08-27 04:53 | 639234024739225358 |
|
743 ms | 219.120.3.220 |
| 14 | 2026-08-27 04:36 | 639234014311170162 |
|
474 ms | 219.120.3.220 |
| 13 | 2026-08-27 04:19 | 639234003806017640 |
|
711 ms | 219.120.3.220 |
| 12 | 2026-08-27 04:01 | 639233993356203030 |
|
243 ms | 219.120.3.220 |
| 11 | 2026-08-27 03:08 | 639233961301716608 |
|
260 ms | 219.120.3.220 |
| 10 | 2026-08-27 02:51 | 639233950834200647 |
|
243 ms | 219.120.3.220 |
| 9 | 2026-08-27 02:33 | 639233940431849026 |
|
325 ms | 219.120.3.220 |
| 8 | 2026-08-27 02:16 | 639233930110596398 |
|
244 ms | 219.120.3.220 |
| 7 | 2026-08-27 01:59 | 639233919705434540 |
|
240 ms | 219.120.3.220 |
| 6 | 2026-08-27 01:42 | 639233909452807845 |
|
244 ms | 219.120.3.220 |
| 5 | 2026-08-27 01:24 | 639233899096420820 |
|
711 ms | 219.120.3.220 |
| 4 | 2026-08-27 01:07 | 639233888707824939 |
|
260 ms | 219.120.3.220 |
| 3 | 2026-08-27 00:50 | 639233878461203802 |
|
487 ms | 219.120.3.220 |
| 2 | 2026-08-27 00:32 | 639233868060868209 |
|
241 ms | 219.120.3.220 |
| 1 | 2026-08-27 00:15 | 639233857450922991 |
|
241 ms | 219.120.3.220 |