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 2026-08-13. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 405 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
405 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:46
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 2026-08-13 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 | 2026-08-13 23:46 | 639222608688333012 |
|
253 ms | 219.120.3.220 |
| 70 | 2026-08-13 23:29 | 639222598741756356 |
|
241 ms | 219.120.3.220 |
| 69 | 2026-08-13 23:12 | 639222588615244093 |
|
250 ms | 219.120.3.220 |
| 68 | 2026-08-13 22:18 | 639222556495289724 |
|
246 ms | 219.120.3.220 |
| 67 | 2026-08-13 22:02 | 639222546477917698 |
|
254 ms | 219.120.3.220 |
| 66 | 2026-08-13 21:45 | 639222536257653790 |
|
253 ms | 219.120.3.220 |
| 65 | 2026-08-13 21:28 | 639222525833084485 |
|
256 ms | 219.120.3.220 |
| 64 | 2026-08-13 21:10 | 639222515446085004 |
|
483 ms | 219.120.3.220 |
| 63 | 2026-08-13 20:53 | 639222505166766781 |
|
2499 ms | 219.120.3.220 |
| 62 | 2026-08-13 20:36 | 639222494930541001 |
|
569 ms | 219.120.3.220 |
| 61 | 2026-08-13 20:19 | 639222484469216890 |
|
257 ms | 219.120.3.220 |
| 60 | 2026-08-13 20:01 | 639222474270039940 |
|
789 ms | 219.120.3.220 |
| 59 | 2026-08-13 19:44 | 639222464005587385 |
|
254 ms | 219.120.3.220 |
| 58 | 2026-08-13 19:27 | 639222453485975041 |
|
254 ms | 219.120.3.220 |
| 57 | 2026-08-13 19:09 | 639222442984828770 |
|
241 ms | 219.120.3.220 |
| 56 | 2026-08-13 18:15 | 639222410191353397 |
|
248 ms | 219.120.3.220 |
| 55 | 2026-08-13 17:58 | 639222399952628376 |
|
2578 ms | 219.120.3.220 |
| 54 | 2026-08-13 17:40 | 639222389608608647 |
|
517 ms | 219.120.3.220 |
| 53 | 2026-08-13 17:23 | 639222379604012481 |
|
478 ms | 219.120.3.220 |
| 52 | 2026-08-13 17:06 | 639222369372672858 |
|
481 ms | 219.120.3.220 |
| 51 | 2026-08-13 16:49 | 639222359096909298 |
|
246 ms | 219.120.3.220 |
| 50 | 2026-08-13 16:32 | 639222348814301655 |
|
254 ms | 219.120.3.220 |
| 49 | 2026-08-13 16:15 | 639222338608331104 |
|
247 ms | 219.120.3.220 |
| 48 | 2026-08-13 15:58 | 639222328204609760 |
|
482 ms | 219.120.3.220 |
| 47 | 2026-08-13 15:41 | 639222317859759909 |
|
265 ms | 219.120.3.220 |
| 46 | 2026-08-13 15:23 | 639222307560137918 |
|
252 ms | 219.120.3.220 |
| 45 | 2026-08-13 15:06 | 639222297274357149 |
|
774 ms | 219.120.3.220 |
| 44 | 2026-08-13 14:13 | 639222265004477827 |
|
256 ms | 219.120.3.220 |
| 43 | 2026-08-13 13:57 | 639222255176583683 |
|
245 ms | 219.120.3.220 |
| 42 | 2026-08-13 13:40 | 639222245340146131 |
|
490 ms | 219.120.3.220 |
| 41 | 2026-08-13 13:24 | 639222235662219956 |
|
253 ms | 219.120.3.220 |
| 40 | 2026-08-13 13:08 | 639222225817223284 |
|
722 ms | 219.120.3.220 |
| 39 | 2026-08-13 12:52 | 639222216341869648 |
|
252 ms | 219.120.3.220 |
| 38 | 2026-08-13 12:36 | 639222206848442189 |
|
510 ms | 219.120.3.220 |
| 37 | 2026-08-13 12:20 | 639222197538963225 |
|
257 ms | 219.120.3.220 |
| 36 | 2026-08-13 12:04 | 639222188113685569 |
|
258 ms | 219.120.3.220 |
| 35 | 2026-08-13 11:49 | 639222178880138458 |
|
259 ms | 219.120.3.220 |
| 34 | 2026-08-13 11:33 | 639222169343013317 |
|
257 ms | 219.120.3.220 |
| 33 | 2026-08-13 11:17 | 639222159910600596 |
|
748 ms | 219.120.3.220 |
| 32 | 2026-08-13 10:25 | 639222128676274866 |
|
266 ms | 219.120.3.220 |
| 31 | 2026-08-13 10:10 | 639222119169781983 |
|
2250 ms | 219.120.3.220 |
| 30 | 2026-08-13 09:54 | 639222109996148889 |
|
3 ms | 219.120.3.220 |
| 29 | 2026-08-13 09:39 | 639222100791323799 |
|
2 ms | 219.120.3.220 |
| 28 | 2026-08-13 09:23 | 639222091647893142 |
|
252 ms | 219.120.3.220 |
| 27 | 2026-08-13 09:08 | 639222082524717649 |
|
268 ms | 219.120.3.220 |
| 26 | 2026-08-13 08:53 | 639222073378630456 |
|
246 ms | 219.120.3.220 |
| 25 | 2026-08-13 08:38 | 639222064537306701 |
|
569 ms | 219.120.3.220 |
| 24 | 2026-08-13 08:23 | 639222055409471864 |
|
15 ms | 219.120.3.220 |
| 23 | 2026-08-13 08:08 | 639222046117152411 |
|
4 ms | 219.120.3.220 |
| 22 | 2026-08-13 07:52 | 639222036915107067 |
|
256 ms | 219.120.3.220 |
| 21 | 2026-08-13 07:37 | 639222027654889141 |
|
4 ms | 219.120.3.220 |
| 20 | 2026-08-13 06:46 | 639221996824612035 |
|
505 ms | 219.120.3.220 |
| 19 | 2026-08-13 06:31 | 639221987863418113 |
|
250 ms | 219.120.3.220 |
| 18 | 2026-08-13 06:16 | 639221979006823112 |
|
491 ms | 219.120.3.220 |
| 17 | 2026-08-13 06:01 | 639221970068466615 |
|
4 ms | 219.120.3.220 |
| 16 | 2026-08-13 05:46 | 639221961001585139 |
|
7 ms | 219.120.3.220 |
| 15 | 2026-08-13 05:31 | 639221952104046397 |
|
251 ms | 219.120.3.220 |
| 14 | 2026-08-13 05:16 | 639221943247694484 |
|
504 ms | 219.120.3.220 |
| 13 | 2026-08-13 05:02 | 639221934603388241 |
|
574 ms | 219.120.3.220 |
| 12 | 2026-08-13 04:47 | 639221925729273358 |
|
509 ms | 219.120.3.220 |
| 11 | 2026-08-13 04:32 | 639221916777813401 |
|
3 ms | 219.120.3.220 |
| 10 | 2026-08-13 04:17 | 639221907816913910 |
|
248 ms | 219.120.3.220 |
| 9 | 2026-08-13 04:02 | 639221898639694322 |
|
246 ms | 219.120.3.220 |
| 8 | 2026-08-13 03:11 | 639221868257567489 |
|
245 ms | 219.120.3.220 |
| 7 | 2026-08-13 02:56 | 639221859270235608 |
|
474 ms | 219.120.3.220 |
| 6 | 2026-08-13 02:41 | 639221850184464515 |
|
569 ms | 219.120.3.220 |
| 5 | 2026-08-13 02:26 | 639221841141973425 |
|
257 ms | 219.120.3.220 |
| 4 | 2026-08-13 01:35 | 639221810548753083 |
|
251 ms | 219.120.3.220 |
| 3 | 2026-08-13 01:20 | 639221801656796262 |
|
521 ms | 219.120.3.220 |
| 2 | 2026-08-13 01:05 | 639221792658715334 |
|
4 ms | 219.120.3.220 |
| 1 | 2026-08-13 00:50 | 639221783571379176 |
|
246 ms | 219.120.3.220 |