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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 372 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
372 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-14 23:53
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 2026-08-14 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 | 2026-08-14 23:53 | 639223477272309567 |
|
243 ms | 219.120.3.220 |
| 77 | 2026-08-14 23:38 | 639223467876800215 |
|
490 ms | 219.120.3.220 |
| 76 | 2026-08-14 23:22 | 639223458466733344 |
|
568 ms | 219.120.3.220 |
| 75 | 2026-08-14 23:06 | 639223449196197019 |
|
4 ms | 219.120.3.220 |
| 74 | 2026-08-14 22:51 | 639223439729973302 |
|
256 ms | 219.120.3.220 |
| 73 | 2026-08-14 22:35 | 639223430298973377 |
|
254 ms | 219.120.3.220 |
| 72 | 2026-08-14 22:19 | 639223420812183061 |
|
268 ms | 219.120.3.220 |
| 71 | 2026-08-14 22:03 | 639223411307572360 |
|
245 ms | 219.120.3.220 |
| 70 | 2026-08-14 21:47 | 639223401895099116 |
|
247 ms | 219.120.3.220 |
| 69 | 2026-08-14 20:55 | 639223370328282191 |
|
245 ms | 219.120.3.220 |
| 68 | 2026-08-14 20:39 | 639223361156898888 |
|
495 ms | 219.120.3.220 |
| 67 | 2026-08-14 20:24 | 639223351683501109 |
|
257 ms | 219.120.3.220 |
| 66 | 2026-08-14 20:08 | 639223342485908428 |
|
256 ms | 219.120.3.220 |
| 65 | 2026-08-14 19:53 | 639223333113923772 |
|
481 ms | 219.120.3.220 |
| 64 | 2026-08-14 19:37 | 639223323766820131 |
|
256 ms | 219.120.3.220 |
| 63 | 2026-08-14 19:21 | 639223314500774279 |
|
504 ms | 219.120.3.220 |
| 62 | 2026-08-14 19:06 | 639223305225877159 |
|
466 ms | 219.120.3.220 |
| 61 | 2026-08-14 18:51 | 639223295834845965 |
|
244 ms | 219.120.3.220 |
| 60 | 2026-08-14 18:35 | 639223286312006616 |
|
2495 ms | 219.120.3.220 |
| 59 | 2026-08-14 18:19 | 639223276659010988 |
|
253 ms | 219.120.3.220 |
| 58 | 2026-08-14 18:03 | 639223267203892251 |
|
541 ms | 219.120.3.220 |
| 57 | 2026-08-14 17:10 | 639223235652723921 |
|
240 ms | 219.120.3.220 |
| 56 | 2026-08-14 16:55 | 639223226156684619 |
|
257 ms | 219.120.3.220 |
| 55 | 2026-08-14 16:39 | 639223216737677817 |
|
474 ms | 219.120.3.220 |
| 54 | 2026-08-14 16:23 | 639223207303987036 |
|
735 ms | 219.120.3.220 |
| 53 | 2026-08-14 16:07 | 639223197972369650 |
|
474 ms | 219.120.3.220 |
| 52 | 2026-08-14 15:52 | 639223188476518684 |
|
252 ms | 219.120.3.220 |
| 51 | 2026-08-14 15:36 | 639223179029668254 |
|
247 ms | 219.120.3.220 |
| 50 | 2026-08-14 15:20 | 639223169668684371 |
|
506 ms | 219.120.3.220 |
| 49 | 2026-08-14 15:05 | 639223160270013058 |
|
250 ms | 219.120.3.220 |
| 48 | 2026-08-14 14:49 | 639223150848386507 |
|
258 ms | 219.120.3.220 |
| 47 | 2026-08-14 14:33 | 639223141514160124 |
|
271 ms | 219.120.3.220 |
| 46 | 2026-08-14 14:18 | 639223131908897269 |
|
479 ms | 219.120.3.220 |
| 45 | 2026-08-14 13:25 | 639223100084750932 |
|
263 ms | 219.120.3.220 |
| 44 | 2026-08-14 13:09 | 639223090744921973 |
|
254 ms | 219.120.3.220 |
| 43 | 2026-08-14 12:53 | 639223081343134137 |
|
498 ms | 219.120.3.220 |
| 42 | 2026-08-14 12:38 | 639223071917003603 |
|
246 ms | 219.120.3.220 |
| 41 | 2026-08-14 12:22 | 639223062407395043 |
|
564 ms | 219.120.3.220 |
| 40 | 2026-08-14 12:06 | 639223052970600447 |
|
250 ms | 219.120.3.220 |
| 39 | 2026-08-14 11:50 | 639223043584242187 |
|
245 ms | 219.120.3.220 |
| 38 | 2026-08-14 11:35 | 639223034248611856 |
|
257 ms | 219.120.3.220 |
| 37 | 2026-08-14 11:19 | 639223024816175094 |
|
239 ms | 219.120.3.220 |
| 36 | 2026-08-14 11:03 | 639223015278211871 |
|
267 ms | 219.120.3.220 |
| 35 | 2026-08-14 10:47 | 639223005387568522 |
|
259 ms | 219.120.3.220 |
| 34 | 2026-08-14 10:31 | 639222995944735037 |
|
256 ms | 219.120.3.220 |
| 33 | 2026-08-14 09:38 | 639222964532402826 |
|
727 ms | 219.120.3.220 |
| 32 | 2026-08-14 09:23 | 639222955031971579 |
|
481 ms | 219.120.3.220 |
| 31 | 2026-08-14 09:07 | 639222945616352079 |
|
507 ms | 219.120.3.220 |
| 30 | 2026-08-14 08:51 | 639222936296615644 |
|
328 ms | 219.120.3.220 |
| 29 | 2026-08-14 08:36 | 639222926913151746 |
|
481 ms | 219.120.3.220 |
| 28 | 2026-08-14 08:20 | 639222917608375722 |
|
483 ms | 219.120.3.220 |
| 27 | 2026-08-14 08:05 | 639222908294448500 |
|
245 ms | 219.120.3.220 |
| 26 | 2026-08-14 07:49 | 639222898918389753 |
|
247 ms | 219.120.3.220 |
| 25 | 2026-08-14 07:33 | 639222889625876211 |
|
248 ms | 219.120.3.220 |
| 24 | 2026-08-14 07:18 | 639222880353707528 |
|
566 ms | 219.120.3.220 |
| 23 | 2026-08-14 07:02 | 639222871065611259 |
|
256 ms | 219.120.3.220 |
| 22 | 2026-08-14 06:47 | 639222861517093112 |
|
517 ms | 219.120.3.220 |
| 21 | 2026-08-14 05:55 | 639222830182717637 |
|
240 ms | 219.120.3.220 |
| 20 | 2026-08-14 05:39 | 639222820714737422 |
|
247 ms | 219.120.3.220 |
| 19 | 2026-08-14 05:23 | 639222811404284741 |
|
261 ms | 219.120.3.220 |
| 18 | 2026-08-14 05:08 | 639222801994952240 |
|
742 ms | 219.120.3.220 |
| 17 | 2026-08-14 04:52 | 639222792581940911 |
|
260 ms | 219.120.3.220 |
| 16 | 2026-08-14 04:36 | 639222783296631220 |
|
242 ms | 219.120.3.220 |
| 15 | 2026-08-14 04:21 | 639222773909528001 |
|
249 ms | 219.120.3.220 |
| 14 | 2026-08-14 04:05 | 639222764574707991 |
|
245 ms | 219.120.3.220 |
| 13 | 2026-08-14 03:50 | 639222754982758281 |
|
247 ms | 219.120.3.220 |
| 12 | 2026-08-14 03:34 | 639222745650144239 |
|
248 ms | 219.120.3.220 |
| 11 | 2026-08-14 03:18 | 639222736060223018 |
|
257 ms | 219.120.3.220 |
| 10 | 2026-08-14 03:02 | 639222726529271510 |
|
710 ms | 219.120.3.220 |
| 9 | 2026-08-14 02:09 | 639222694791257846 |
|
243 ms | 219.120.3.220 |
| 8 | 2026-08-14 01:54 | 639222685350317820 |
|
249 ms | 219.120.3.220 |
| 7 | 2026-08-14 01:38 | 639222675895178560 |
|
477 ms | 219.120.3.220 |
| 6 | 2026-08-14 01:22 | 639222666344182743 |
|
306 ms | 219.120.3.220 |
| 5 | 2026-08-14 01:06 | 639222656762316965 |
|
256 ms | 219.120.3.220 |
| 4 | 2026-08-14 00:50 | 639222647109404695 |
|
264 ms | 219.120.3.220 |
| 3 | 2026-08-14 00:34 | 639222637659944389 |
|
576 ms | 219.120.3.220 |
| 2 | 2026-08-14 00:18 | 639222628151417313 |
|
244 ms | 219.120.3.220 |
| 1 | 2026-08-14 00:02 | 639222618462620588 |
|
253 ms | 219.120.3.220 |