History for dns.21bc.com
Domain: 21bc.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns.21bc.com
dns.21bc.com 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 2026-08-25. For this date, NameServerHistory found 69 DNS check records, 69 successful responses, 0 failed responses, and 579 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 dns.21bc.com.
Records on Selected Date
69
Historical checks stored for this nameserver on selected date
Average Latency
579 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 23:46
All timestamps shown in UTC
Latest Resolved IP on Selected Date
114.55.177.251
Most recently resolved hosting IP on selected date
Successful Responses
69
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 dns.21bc.com
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 69 | 2026-08-25 23:46 | 639232974980190573 |
|
473 ms | 114.55.177.251 |
| 68 | 2026-08-25 23:28 | 639232964577050707 |
|
472 ms | 114.55.177.251 |
| 67 | 2026-08-25 22:34 | 639232932163142799 |
|
467 ms | 114.55.177.251 |
| 66 | 2026-08-25 22:17 | 639232921673215474 |
|
481 ms | 114.55.177.251 |
| 65 | 2026-08-25 22:00 | 639232911234504639 |
|
527 ms | 114.55.177.251 |
| 64 | 2026-08-25 21:42 | 639232900747078453 |
|
527 ms | 114.55.177.251 |
| 63 | 2026-08-25 21:25 | 639232890389222534 |
|
480 ms | 114.55.177.251 |
| 62 | 2026-08-25 21:08 | 639232880143390843 |
|
523 ms | 114.55.177.251 |
| 61 | 2026-08-25 20:50 | 639232869755024069 |
|
538 ms | 114.55.177.251 |
| 60 | 2026-08-25 20:33 | 639232859355940346 |
|
478 ms | 114.55.177.251 |
| 59 | 2026-08-25 20:16 | 639232848992244953 |
|
534 ms | 114.55.177.251 |
| 58 | 2026-08-25 19:59 | 639232838596478500 |
|
480 ms | 114.55.177.251 |
| 57 | 2026-08-25 19:41 | 639232828175327683 |
|
475 ms | 114.55.177.251 |
| 56 | 2026-08-25 19:24 | 639232817798330473 |
|
551 ms | 114.55.177.251 |
| 55 | 2026-08-25 18:30 | 639232785462407552 |
|
549 ms | 114.55.177.251 |
| 54 | 2026-08-25 18:13 | 639232775177487032 |
|
483 ms | 114.55.177.251 |
| 53 | 2026-08-25 17:56 | 639232764991087115 |
|
551 ms | 114.55.177.251 |
| 52 | 2026-08-25 17:39 | 639232754842971478 |
|
507 ms | 114.55.177.251 |
| 51 | 2026-08-25 17:22 | 639232744455159107 |
|
514 ms | 114.55.177.251 |
| 50 | 2026-08-25 17:04 | 639232734145178231 |
|
500 ms | 114.55.177.251 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
492 ms | 114.55.177.251 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
510 ms | 114.55.177.251 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
500 ms | 114.55.177.251 |
| 46 | 2026-08-25 15:55 | 639232692629559470 |
|
1069 ms | 114.55.177.251 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
545 ms | 114.55.177.251 |
| 44 | 2026-08-25 15:21 | 639232671787004306 |
|
538 ms | 114.55.177.251 |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
1529 ms | 114.55.177.251 |
| 42 | 2026-08-25 14:09 | 639232628614783237 |
|
1043 ms | 114.55.177.251 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
501 ms | 114.55.177.251 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
561 ms | 114.55.177.251 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
2207 ms | 114.55.177.251 |
| 38 | 2026-08-25 13:00 | 639232587225721862 |
|
514 ms | 114.55.177.251 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
1013 ms | 114.55.177.251 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
519 ms | 114.55.177.251 |
| 35 | 2026-08-25 12:08 | 639232556111768563 |
|
1072 ms | 114.55.177.251 |
| 34 | 2026-08-25 11:51 | 639232545839529039 |
|
563 ms | 114.55.177.251 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
839 ms | 114.55.177.251 |
| 32 | 2026-08-25 11:16 | 639232524938080723 |
|
898 ms | 114.55.177.251 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
563 ms | 114.55.177.251 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
12 ms | 114.55.177.251 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
514 ms | 114.55.177.251 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
552 ms | 114.55.177.251 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
504 ms | 114.55.177.251 |
| 26 | 2026-08-25 08:56 | 639232440814614938 |
|
508 ms | 114.55.177.251 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
5 ms | 114.55.177.251 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
559 ms | 114.55.177.251 |
| 23 | 2026-08-25 08:04 | 639232409467287444 |
|
566 ms | 114.55.177.251 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
551 ms | 114.55.177.251 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
205 ms | 114.55.177.251 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
586 ms | 114.55.177.251 |
| 19 | 2026-08-25 06:18 | 639232346196373643 |
|
551 ms | 114.55.177.251 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
530 ms | 114.55.177.251 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
562 ms | 114.55.177.251 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
544 ms | 114.55.177.251 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
3 ms | 114.55.177.251 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
560 ms | 114.55.177.251 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
535 ms | 114.55.177.251 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
488 ms | 114.55.177.251 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
483 ms | 114.55.177.251 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
494 ms | 114.55.177.251 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
550 ms | 114.55.177.251 |
| 8 | 2026-08-25 03:13 | 639232235157175331 |
|
515 ms | 114.55.177.251 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
556 ms | 114.55.177.251 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
530 ms | 114.55.177.251 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
499 ms | 114.55.177.251 |
| 4 | 2026-08-25 01:28 | 639232172197053132 |
|
857 ms | 114.55.177.251 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
490 ms | 114.55.177.251 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
479 ms | 114.55.177.251 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
549 ms | 114.55.177.251 |