History for ns.raf.org
Domain: raf.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.raf.org
ns.raf.org 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 31 DNS check records, 31 successful responses, 0 failed responses, and 587 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 ns.raf.org.
Records on Selected Date
31
Historical checks stored for this nameserver on selected date
Average Latency
587 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 11:14
All timestamps shown in UTC
Latest Resolved IP on Selected Date
139.99.156.21
Most recently resolved hosting IP on selected date
Successful Responses
31
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 ns.raf.org
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 |
|---|---|---|---|---|---|
| 31 | 2026-08-25 11:14 | 639232524938080723 |
|
845 ms | 139.99.156.21 |
| 30 | 2026-08-25 10:21 | 639232492740373468 |
|
2009 ms | 139.99.156.21 |
| 29 | 2026-08-25 10:04 | 639232482235303141 |
|
617 ms | 139.99.156.21 |
| 28 | 2026-08-25 09:46 | 639232471861770303 |
|
476 ms | 139.99.156.21 |
| 27 | 2026-08-25 09:29 | 639232461630217327 |
|
726 ms | 139.99.156.21 |
| 26 | 2026-08-25 09:12 | 639232451282965990 |
|
616 ms | 139.99.156.21 |
| 25 | 2026-08-25 08:54 | 639232440814614938 |
|
328 ms | 139.99.156.21 |
| 24 | 2026-08-25 08:37 | 639232430410720425 |
|
468 ms | 139.99.156.21 |
| 23 | 2026-08-25 08:20 | 639232420003096185 |
|
299 ms | 139.99.156.21 |
| 22 | 2026-08-25 08:02 | 639232409467287444 |
|
442 ms | 139.99.156.21 |
| 21 | 2026-08-25 07:45 | 639232399077195997 |
|
733 ms | 139.99.156.21 |
| 20 | 2026-08-25 07:27 | 639232388731528337 |
|
447 ms | 139.99.156.21 |
| 19 | 2026-08-25 07:10 | 639232378288598612 |
|
632 ms | 139.99.156.21 |
| 18 | 2026-08-25 06:16 | 639232346196373643 |
|
624 ms | 139.99.156.21 |
| 17 | 2026-08-25 05:59 | 639232336112370741 |
|
605 ms | 139.99.156.21 |
| 16 | 2026-08-25 05:43 | 639232326146508970 |
|
304 ms | 139.99.156.21 |
| 15 | 2026-08-25 05:26 | 639232316189381720 |
|
699 ms | 139.99.156.21 |
| 14 | 2026-08-25 05:10 | 639232306217998913 |
|
462 ms | 139.99.156.21 |
| 13 | 2026-08-25 04:53 | 639232296255744174 |
|
617 ms | 139.99.156.21 |
| 12 | 2026-08-25 04:36 | 639232286095760789 |
|
307 ms | 139.99.156.21 |
| 11 | 2026-08-25 04:19 | 639232276086186273 |
|
613 ms | 139.99.156.21 |
| 10 | 2026-08-25 04:03 | 639232265900986425 |
|
492 ms | 139.99.156.21 |
| 9 | 2026-08-25 03:46 | 639232255723518075 |
|
466 ms | 139.99.156.21 |
| 8 | 2026-08-25 03:29 | 639232245484452890 |
|
608 ms | 139.99.156.21 |
| 7 | 2026-08-25 03:11 | 639232235157175331 |
|
623 ms | 139.99.156.21 |
| 6 | 2026-08-25 02:18 | 639232203197189095 |
|
615 ms | 139.99.156.21 |
| 5 | 2026-08-25 02:01 | 639232192844564298 |
|
464 ms | 139.99.156.21 |
| 4 | 2026-08-25 01:44 | 639232182496008942 |
|
474 ms | 139.99.156.21 |
| 3 | 2026-08-25 01:26 | 639232172197053132 |
|
483 ms | 139.99.156.21 |
| 2 | 2026-08-25 00:33 | 639232140250307418 |
|
627 ms | 139.99.156.21 |
| 1 | 2026-08-25 00:16 | 639232129927860324 |
|
467 ms | 139.99.156.21 |