History for ns2.psbbio.com
Domain: psbbio.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.psbbio.com
ns2.psbbio.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 44 successful responses, 13 failed responses, and 2684 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.psbbio.com.
Records on Selected Date
57
Historical checks stored for this nameserver on selected date
Average Latency
2684 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-20 23:21
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.122.11.218
Most recently resolved hosting IP on selected date
Successful Responses
44
Checks that returned a measurable response
Failed Responses
13
Checks with no response or no returned latency
Failure Rate
23%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.psbbio.com
Showing DNS history for 2026-08-20 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 |
|---|---|---|---|---|---|
| 57 | 2026-08-20 23:21 | 639228639850033448 |
|
2836 ms | 210.122.11.218 |
| 56 | 2026-08-20 23:06 | 639228630204271870 |
|
2254 ms | 210.122.11.218 |
| 55 | 2026-08-20 22:50 | 639228620295091135 |
|
2310 ms | 210.122.11.218 |
| 54 | 2026-08-20 22:33 | 639228610298336915 |
|
1394 ms | 210.122.11.218 |
| 53 | 2026-08-20 21:40 | 639228578917047616 |
|
2600 ms | 210.122.11.218 |
| 52 | 2026-08-20 21:24 | 639228569046445709 |
|
- | |
| 51 | 2026-08-20 21:08 | 639228558946830986 |
|
2270 ms | 210.122.11.218 |
| 50 | 2026-08-20 20:51 | 639228548977359217 |
|
2302 ms | 210.122.11.218 |
| 49 | 2026-08-20 19:58 | 639228517494157668 |
|
2309 ms | 210.122.11.218 |
| 48 | 2026-08-20 19:42 | 639228507374116892 |
|
4239 ms | 210.122.11.218 |
| 47 | 2026-08-20 19:25 | 639228497315154893 |
|
2295 ms | 210.122.11.218 |
| 46 | 2026-08-20 19:08 | 639228487287648341 |
|
783 ms | 210.122.11.218 |
| 45 | 2026-08-20 18:16 | 639228455828123788 |
|
- | |
| 44 | 2026-08-20 17:59 | 639228445900082244 |
|
2547 ms | 210.122.11.218 |
| 43 | 2026-08-20 17:42 | 639228435866352323 |
|
- | |
| 42 | 2026-08-20 17:26 | 639228425802273151 |
|
2260 ms | 210.122.11.218 |
| 41 | 2026-08-20 16:32 | 639228393616324230 |
|
- | |
| 40 | 2026-08-20 16:15 | 639228383590408693 |
|
3811 ms | 210.122.11.218 |
| 39 | 2026-08-20 15:59 | 639228373471467474 |
|
- | |
| 38 | 2026-08-20 15:42 | 639228363426647311 |
|
3772 ms | 210.122.11.218 |
| 37 | 2026-08-20 14:48 | 639228331681701910 |
|
3813 ms | 210.122.11.218 |
| 36 | 2026-08-20 14:32 | 639228321714746824 |
|
- | |
| 35 | 2026-08-20 14:15 | 639228311652090262 |
|
- | |
| 34 | 2026-08-20 13:59 | 639228301670088587 |
|
2562 ms | 210.122.11.218 |
| 33 | 2026-08-20 13:06 | 639228269987976710 |
|
2300 ms | 210.122.11.218 |
| 32 | 2026-08-20 12:49 | 639228260009452308 |
|
- | |
| 31 | 2026-08-20 12:33 | 639228249661740894 |
|
3799 ms | 210.122.11.218 |
| 30 | 2026-08-20 12:15 | 639228239552680346 |
|
- | |
| 29 | 2026-08-20 11:22 | 639228207667580819 |
|
2306 ms | 210.122.11.218 |
| 28 | 2026-08-20 11:05 | 639228197494011560 |
|
4236 ms | 210.122.11.218 |
| 27 | 2026-08-20 10:48 | 639228187497039939 |
|
3760 ms | 210.122.11.218 |
| 26 | 2026-08-20 10:32 | 639228177408432646 |
|
2596 ms | 210.122.11.218 |
| 25 | 2026-08-20 09:39 | 639228146356166262 |
|
2697 ms | 210.122.11.218 |
| 24 | 2026-08-20 09:23 | 639228136541505712 |
|
2307 ms | 210.122.11.218 |
| 23 | 2026-08-20 09:07 | 639228126519136598 |
|
2294 ms | 210.122.11.218 |
| 22 | 2026-08-20 08:50 | 639228116537148885 |
|
2282 ms | 210.122.11.218 |
| 21 | 2026-08-20 07:57 | 639228085320764351 |
|
2265 ms | 210.122.11.218 |
| 20 | 2026-08-20 07:41 | 639228075444604839 |
|
4004 ms | 210.122.11.218 |
| 19 | 2026-08-20 07:25 | 639228065615498985 |
|
4608 ms | 210.122.11.218 |
| 18 | 2026-08-20 07:09 | 639228055675321422 |
|
2314 ms | 210.122.11.218 |
| 17 | 2026-08-20 06:16 | 639228024230839396 |
|
2307 ms | 210.122.11.218 |
| 16 | 2026-08-20 06:00 | 639228014720406505 |
|
2310 ms | 210.122.11.218 |
| 15 | 2026-08-20 05:44 | 639228004930827030 |
|
2604 ms | 210.122.11.218 |
| 14 | 2026-08-20 05:27 | 639227995103340154 |
|
2391 ms | 210.122.11.218 |
| 13 | 2026-08-20 04:35 | 639227963811374894 |
|
2530 ms | 210.122.11.218 |
| 12 | 2026-08-20 04:19 | 639227954132571365 |
|
2590 ms | 210.122.11.218 |
| 11 | 2026-08-20 04:03 | 639227944541208342 |
|
3799 ms | 210.122.11.218 |
| 10 | 2026-08-20 03:47 | 639227934657213484 |
|
1402 ms | 210.122.11.218 |
| 9 | 2026-08-20 02:54 | 639227903628145469 |
|
2291 ms | 210.122.11.218 |
| 8 | 2026-08-20 02:39 | 639227893995483475 |
|
- | |
| 7 | 2026-08-20 02:23 | 639227884280244209 |
|
- | |
| 6 | 2026-08-20 02:06 | 639227874371147132 |
|
2315 ms | 210.122.11.218 |
| 5 | 2026-08-20 01:14 | 639227843224256432 |
|
2319 ms | 210.122.11.218 |
| 4 | 2026-08-20 00:58 | 639227833720403506 |
|
- | |
| 3 | 2026-08-20 00:42 | 639227824170728278 |
|
4621 ms | 210.122.11.218 |
| 2 | 2026-08-20 00:26 | 639227814865867570 |
|
483 ms | 210.122.11.218 |
| 1 | 2026-08-20 00:11 | 639227805445376839 |
|
- |