History for ns2.youbiku.com
Domain: youbiku.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.youbiku.com
ns2.youbiku.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 2026-08-24. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 526 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 ns2.youbiku.com.
Records on Selected Date
78
Historical checks stored for this nameserver on selected date
Average Latency
526 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 10:42
All timestamps shown in UTC
Latest Resolved IP on Selected Date
172.237.129.108
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 ns2.youbiku.com
Showing DNS history for 2026-08-24 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 | 2026-08-24 10:42 | 639231641791249939 |
|
443 ms | 172.237.129.108 |
| 77 | 2026-08-24 10:42 | 639231641791249939 |
|
443 ms | 172.237.129.236 |
| 76 | 2026-08-24 10:42 | 639231641791249939 |
|
443 ms | 172.237.129.242 |
| 75 | 2026-08-24 10:26 | 639231631866211033 |
|
499 ms | 172.237.129.108 |
| 74 | 2026-08-24 10:26 | 639231631866211033 |
|
499 ms | 172.237.129.236 |
| 73 | 2026-08-24 10:26 | 639231631866211033 |
|
499 ms | 172.237.129.242 |
| 72 | 2026-08-24 10:09 | 639231621644955316 |
|
4 ms | 172.237.129.242 |
| 71 | 2026-08-24 10:09 | 639231621644955316 |
|
4 ms | 172.237.129.108 |
| 70 | 2026-08-24 10:09 | 639231621644955316 |
|
4 ms | 172.237.129.236 |
| 69 | 2026-08-24 09:52 | 639231611478799259 |
|
481 ms | 172.237.129.108 |
| 68 | 2026-08-24 09:52 | 639231611478799259 |
|
481 ms | 172.237.129.236 |
| 67 | 2026-08-24 09:52 | 639231611478799259 |
|
481 ms | 172.237.129.242 |
| 66 | 2026-08-24 08:59 | 639231579923718211 |
|
5 ms | 172.237.129.242 |
| 65 | 2026-08-24 08:59 | 639231579923718211 |
|
5 ms | 172.237.129.108 |
| 64 | 2026-08-24 08:59 | 639231579923718211 |
|
5 ms | 172.237.129.236 |
| 63 | 2026-08-24 08:43 | 639231569810702936 |
|
2323 ms | 172.237.129.236 |
| 62 | 2026-08-24 08:43 | 639231569810702936 |
|
2323 ms | 172.237.129.242 |
| 61 | 2026-08-24 08:43 | 639231569810702936 |
|
2323 ms | 172.237.129.108 |
| 60 | 2026-08-24 08:26 | 639231559762411619 |
|
451 ms | 172.237.129.242 |
| 59 | 2026-08-24 08:26 | 639231559762411619 |
|
451 ms | 172.237.129.108 |
| 58 | 2026-08-24 08:26 | 639231559762411619 |
|
451 ms | 172.237.129.236 |
| 57 | 2026-08-24 08:09 | 639231549663595407 |
|
478 ms | 172.237.129.242 |
| 56 | 2026-08-24 08:09 | 639231549663595407 |
|
478 ms | 172.237.129.108 |
| 55 | 2026-08-24 08:09 | 639231549663595407 |
|
478 ms | 172.237.129.236 |
| 54 | 2026-08-24 07:16 | 639231518076817246 |
|
467 ms | 172.237.129.108 |
| 53 | 2026-08-24 07:16 | 639231518076817246 |
|
467 ms | 172.237.129.236 |
| 52 | 2026-08-24 07:16 | 639231518076817246 |
|
467 ms | 172.237.129.242 |
| 51 | 2026-08-24 07:00 | 639231508078650885 |
|
4 ms | 172.237.129.242 |
| 50 | 2026-08-24 07:00 | 639231508078650885 |
|
4 ms | 172.237.129.236 |
| 49 | 2026-08-24 07:00 | 639231508078650885 |
|
4 ms | 172.237.129.108 |
| 48 | 2026-08-24 06:43 | 639231498210697093 |
|
500 ms | 172.237.129.242 |
| 47 | 2026-08-24 06:43 | 639231498210697093 |
|
500 ms | 172.237.129.236 |
| 46 | 2026-08-24 06:43 | 639231498210697093 |
|
500 ms | 172.237.129.108 |
| 45 | 2026-08-24 06:26 | 639231488109699360 |
|
457 ms | 172.237.129.242 |
| 44 | 2026-08-24 06:26 | 639231488109699360 |
|
457 ms | 172.237.129.236 |
| 43 | 2026-08-24 06:26 | 639231488109699360 |
|
457 ms | 172.237.129.108 |
| 42 | 2026-08-24 05:34 | 639231456772510692 |
|
6 ms | 172.237.129.242 |
| 41 | 2026-08-24 05:34 | 639231456772510692 |
|
6 ms | 172.237.129.236 |
| 40 | 2026-08-24 05:34 | 639231456772510692 |
|
6 ms | 172.237.129.108 |
| 39 | 2026-08-24 05:18 | 639231447084631185 |
|
457 ms | 172.237.129.108 |
| 38 | 2026-08-24 05:18 | 639231447084631185 |
|
457 ms | 172.237.129.242 |
| 37 | 2026-08-24 05:18 | 639231447084631185 |
|
457 ms | 172.237.129.236 |
| 36 | 2026-08-24 05:01 | 639231437208519473 |
|
322 ms | 172.237.129.108 |
| 35 | 2026-08-24 05:01 | 639231437208519473 |
|
322 ms | 172.237.129.236 |
| 34 | 2026-08-24 05:01 | 639231437208519473 |
|
322 ms | 172.237.129.242 |
| 33 | 2026-08-24 04:45 | 639231427209627490 |
|
521 ms | 172.237.129.242 |
| 32 | 2026-08-24 04:45 | 639231427209627490 |
|
521 ms | 172.237.129.108 |
| 31 | 2026-08-24 04:45 | 639231427209627490 |
|
521 ms | 172.237.129.236 |
| 30 | 2026-08-24 03:52 | 639231395791246644 |
|
3 ms | 172.237.129.242 |
| 29 | 2026-08-24 03:52 | 639231395791246644 |
|
3 ms | 172.237.129.108 |
| 28 | 2026-08-24 03:52 | 639231395791246644 |
|
3 ms | 172.237.129.236 |
| 27 | 2026-08-24 03:36 | 639231386075551458 |
|
4 ms | 172.237.129.108 |
| 26 | 2026-08-24 03:36 | 639231386075551458 |
|
4 ms | 172.237.129.236 |
| 25 | 2026-08-24 03:36 | 639231386075551458 |
|
4 ms | 172.237.129.242 |
| 24 | 2026-08-24 03:20 | 639231376208713791 |
|
3 ms | 172.237.129.236 |
| 23 | 2026-08-24 03:20 | 639231376208713791 |
|
3 ms | 172.237.129.242 |
| 22 | 2026-08-24 03:20 | 639231376208713791 |
|
3 ms | 172.237.129.108 |
| 21 | 2026-08-24 03:03 | 639231366170589276 |
|
445 ms | 172.237.129.236 |
| 20 | 2026-08-24 03:03 | 639231366170589276 |
|
445 ms | 172.237.129.242 |
| 19 | 2026-08-24 03:03 | 639231366170589276 |
|
445 ms | 172.237.129.108 |
| 18 | 2026-08-24 02:11 | 639231334732159368 |
|
2254 ms | 172.237.129.108 |
| 17 | 2026-08-24 02:11 | 639231334732159368 |
|
2254 ms | 172.237.129.236 |
| 16 | 2026-08-24 02:11 | 639231334732159368 |
|
2254 ms | 172.237.129.242 |
| 15 | 2026-08-24 01:54 | 639231325035670078 |
|
4 ms | 172.237.129.242 |
| 14 | 2026-08-24 01:54 | 639231325035670078 |
|
4 ms | 172.237.129.236 |
| 13 | 2026-08-24 01:54 | 639231325035670078 |
|
4 ms | 172.237.129.108 |
| 12 | 2026-08-24 01:38 | 639231315132253837 |
|
466 ms | 172.237.129.108 |
| 11 | 2026-08-24 01:38 | 639231315132253837 |
|
466 ms | 172.237.129.242 |
| 10 | 2026-08-24 01:38 | 639231315132253837 |
|
466 ms | 172.237.129.236 |
| 9 | 2026-08-24 01:21 | 639231305014280808 |
|
486 ms | 172.237.129.108 |
| 8 | 2026-08-24 01:21 | 639231305014280808 |
|
486 ms | 172.237.129.242 |
| 7 | 2026-08-24 01:21 | 639231305014280808 |
|
486 ms | 172.237.129.236 |
| 6 | 2026-08-24 00:29 | 639231273779380675 |
|
2133 ms | 172.237.129.236 |
| 5 | 2026-08-24 00:29 | 639231273779380675 |
|
2133 ms | 172.237.129.108 |
| 4 | 2026-08-24 00:29 | 639231273779380675 |
|
2133 ms | 172.237.129.242 |
| 3 | 2026-08-24 00:13 | 639231264180839154 |
|
461 ms | 172.237.129.108 |
| 2 | 2026-08-24 00:13 | 639231264180839154 |
|
461 ms | 172.237.129.236 |
| 1 | 2026-08-24 00:13 | 639231264180839154 |
|
461 ms | 172.237.129.242 |