History for ns2.sierrant.com
Domain: sierrant.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.sierrant.com
ns2.sierrant.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 2026-08-28. For this date, NameServerHistory found 36 DNS check records, 32 successful responses, 4 failed responses, and 425 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.sierrant.com.
Records on Selected Date
36
Historical checks stored for this nameserver on selected date
Average Latency
425 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-28 15:12
All timestamps shown in UTC
Latest Resolved IP on Selected Date
51.77.71.73
Most recently resolved hosting IP on selected date
Successful Responses
32
Checks that returned a measurable response
Failed Responses
4
Checks with no response or no returned latency
Failure Rate
11%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.sierrant.com
Showing DNS history for 2026-08-28 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 |
|---|---|---|---|---|---|
| 36 | 2026-08-28 15:12 | 639235258803654519 |
|
- | |
| 35 | 2026-08-28 14:55 | 639235248596087996 |
|
- | |
| 34 | 2026-08-28 14:38 | 639235238225955920 |
|
- | |
| 33 | 2026-08-28 14:20 | 639235227727862105 |
|
- | |
| 32 | 2026-08-28 13:26 | 639235195230848570 |
|
487 ms | 51.77.71.73 |
| 31 | 2026-08-28 13:09 | 639235184840503274 |
|
516 ms | 51.77.71.73 |
| 30 | 2026-08-28 12:52 | 639235174453894956 |
|
499 ms | 51.77.71.73 |
| 29 | 2026-08-28 12:34 | 639235163898672622 |
|
484 ms | 51.77.71.73 |
| 28 | 2026-08-28 11:41 | 639235132147470568 |
|
496 ms | 51.77.71.73 |
| 27 | 2026-08-28 11:24 | 639235121907744088 |
|
494 ms | 51.77.71.73 |
| 26 | 2026-08-28 11:07 | 639235111428014262 |
|
490 ms | 51.77.71.73 |
| 25 | 2026-08-28 10:49 | 639235100921813626 |
|
325 ms | 51.77.71.73 |
| 24 | 2026-08-28 09:55 | 639235068670703481 |
|
492 ms | 51.77.71.73 |
| 23 | 2026-08-28 09:38 | 639235058337459445 |
|
501 ms | 51.77.71.73 |
| 22 | 2026-08-28 09:21 | 639235047825109146 |
|
335 ms | 51.77.71.73 |
| 21 | 2026-08-28 09:03 | 639235037383229033 |
|
487 ms | 51.77.71.73 |
| 20 | 2026-08-28 08:10 | 639235005619242711 |
|
505 ms | 51.77.71.73 |
| 19 | 2026-08-28 07:53 | 639234995310346584 |
|
493 ms | 51.77.71.73 |
| 18 | 2026-08-28 07:36 | 639234984946548933 |
|
488 ms | 51.77.71.73 |
| 17 | 2026-08-28 07:18 | 639234974608077290 |
|
496 ms | 51.77.71.73 |
| 16 | 2026-08-28 06:25 | 639234942529845595 |
|
727 ms | 51.77.71.73 |
| 15 | 2026-08-28 06:08 | 639234932259126627 |
|
356 ms | 51.77.71.73 |
| 14 | 2026-08-28 05:51 | 639234921916735988 |
|
493 ms | 51.77.71.73 |
| 13 | 2026-08-28 05:33 | 639234911470038027 |
|
327 ms | 51.77.71.73 |
| 12 | 2026-08-28 04:40 | 639234879588411654 |
|
5 ms | 51.77.71.73 |
| 11 | 2026-08-28 04:23 | 639234869341589104 |
|
491 ms | 51.77.71.73 |
| 10 | 2026-08-28 04:06 | 639234859012216675 |
|
497 ms | 51.77.71.73 |
| 9 | 2026-08-28 03:49 | 639234848695364934 |
|
488 ms | 51.77.71.73 |
| 8 | 2026-08-28 02:55 | 639234816952458162 |
|
2 ms | 51.77.71.73 |
| 7 | 2026-08-28 02:39 | 639234806773081598 |
|
499 ms | 51.77.71.73 |
| 6 | 2026-08-28 02:22 | 639234796382955255 |
|
323 ms | 51.77.71.73 |
| 5 | 2026-08-28 02:04 | 639234786015782563 |
|
323 ms | 51.77.71.73 |
| 4 | 2026-08-28 01:10 | 639234753811917646 |
|
3 ms | 51.77.71.73 |
| 3 | 2026-08-28 00:53 | 639234743739767811 |
|
500 ms | 51.77.71.73 |
| 2 | 2026-08-28 00:37 | 639234733372362811 |
|
502 ms | 51.77.71.73 |
| 1 | 2026-08-28 00:19 | 639234723048550337 |
|
491 ms | 51.77.71.73 |