History for sff.org.ru
Domain: org.ru • Tracking since 2026-08-04 23:25 UTC
DNS response history for sff.org.ru
sff.org.ru 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 42 DNS check records, 42 successful responses, 0 failed responses, and 967 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 sff.org.ru.
Records on Selected Date
42
Historical checks stored for this nameserver on selected date
Average Latency
967 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 17:39
All timestamps shown in UTC
Latest Resolved IP on Selected Date
91.235.246.242
Most recently resolved hosting IP on selected date
Successful Responses
42
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 sff.org.ru
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 |
|---|---|---|---|---|---|
| 42 | 2026-08-24 17:39 | 639231890488117536 |
|
2049 ms | 91.235.246.242 |
| 41 | 2026-08-24 17:23 | 639231880574255543 |
|
110 ms | 91.235.246.242 |
| 40 | 2026-08-24 17:06 | 639231870418029045 |
|
99 ms | 91.235.246.242 |
| 39 | 2026-08-24 16:49 | 639231860258429562 |
|
51 ms | 91.235.246.242 |
| 38 | 2026-08-24 15:56 | 639231828211839931 |
|
2060 ms | 91.235.246.242 |
| 37 | 2026-08-24 15:39 | 639231818080917481 |
|
52 ms | 91.235.246.242 |
| 36 | 2026-08-24 15:22 | 639231807961539652 |
|
182 ms | 91.235.246.242 |
| 35 | 2026-08-24 15:05 | 639231797631669865 |
|
2142 ms | 91.235.246.242 |
| 34 | 2026-08-24 14:12 | 639231765923559455 |
|
326 ms | 91.235.246.242 |
| 33 | 2026-08-24 13:55 | 639231755868832964 |
|
142 ms | 91.235.246.242 |
| 32 | 2026-08-24 13:38 | 639231745628278877 |
|
315 ms | 91.235.246.242 |
| 31 | 2026-08-24 13:21 | 639231735407682062 |
|
2317 ms | 91.235.246.242 |
| 30 | 2026-08-24 12:28 | 639231703815441688 |
|
293 ms | 91.235.246.242 |
| 29 | 2026-08-24 12:12 | 639231693747052549 |
|
494 ms | 91.235.246.242 |
| 28 | 2026-08-24 11:55 | 639231683712487276 |
|
106 ms | 91.235.246.242 |
| 27 | 2026-08-24 11:38 | 639231673513573868 |
|
466 ms | 91.235.246.242 |
| 26 | 2026-08-24 10:45 | 639231641791249939 |
|
299 ms | 91.235.246.242 |
| 25 | 2026-08-24 10:28 | 639231631866211033 |
|
101 ms | 91.235.246.242 |
| 24 | 2026-08-24 10:12 | 639231621644955316 |
|
149 ms | 91.235.246.242 |
| 23 | 2026-08-24 09:55 | 639231611478799259 |
|
2065 ms | 91.235.246.242 |
| 22 | 2026-08-24 09:02 | 639231579923718211 |
|
2048 ms | 91.235.246.242 |
| 21 | 2026-08-24 08:45 | 639231569810702936 |
|
267 ms | 91.235.246.242 |
| 20 | 2026-08-24 08:28 | 639231559762411619 |
|
2049 ms | 91.235.246.242 |
| 19 | 2026-08-24 08:11 | 639231549663595407 |
|
2065 ms | 91.235.246.242 |
| 18 | 2026-08-24 07:18 | 639231518076817246 |
|
49 ms | 91.235.246.242 |
| 17 | 2026-08-24 07:02 | 639231508078650885 |
|
2053 ms | 91.235.246.242 |
| 16 | 2026-08-24 06:45 | 639231498210697093 |
|
2054 ms | 91.235.246.242 |
| 15 | 2026-08-24 06:29 | 639231488109699360 |
|
2202 ms | 91.235.246.242 |
| 14 | 2026-08-24 05:36 | 639231456772510692 |
|
2066 ms | 91.235.246.242 |
| 13 | 2026-08-24 05:20 | 639231447084631185 |
|
2146 ms | 91.235.246.242 |
| 12 | 2026-08-24 05:04 | 639231437208519473 |
|
307 ms | 91.235.246.242 |
| 11 | 2026-08-24 04:47 | 639231427209627490 |
|
256 ms | 91.235.246.242 |
| 10 | 2026-08-24 03:54 | 639231395791246644 |
|
156 ms | 91.235.246.242 |
| 9 | 2026-08-24 03:38 | 639231386075551458 |
|
96 ms | 91.235.246.242 |
| 8 | 2026-08-24 03:22 | 639231376208713791 |
|
2080 ms | 91.235.246.242 |
| 7 | 2026-08-24 03:06 | 639231366170589276 |
|
2085 ms | 91.235.246.242 |
| 6 | 2026-08-24 02:13 | 639231334732159368 |
|
158 ms | 91.235.246.242 |
| 5 | 2026-08-24 01:57 | 639231325035670078 |
|
94 ms | 91.235.246.242 |
| 4 | 2026-08-24 01:40 | 639231315132253837 |
|
2147 ms | 91.235.246.242 |
| 3 | 2026-08-24 01:24 | 639231305014280808 |
|
103 ms | 91.235.246.242 |
| 2 | 2026-08-24 00:31 | 639231273779380675 |
|
135 ms | 91.235.246.242 |
| 1 | 2026-08-24 00:15 | 639231264180839154 |
|
2200 ms | 91.235.246.242 |