History for dns.duferco.com
Domain: duferco.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns.duferco.com
dns.duferco.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, 57 successful responses, 0 failed responses, and 656 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 dns.duferco.com.
Records on Selected Date
57
Historical checks stored for this nameserver on selected date
Average Latency
656 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-20 23:17
All timestamps shown in UTC
Latest Resolved IP on Selected Date
212.243.72.220
Most recently resolved hosting IP on selected date
Successful Responses
57
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 dns.duferco.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 23:17 | 639228639850033448 |
|
1653 ms | 212.243.72.220 |
| 56 | 2026-08-20 23:01 | 639228630204271870 |
|
47 ms | 212.243.72.220 |
| 55 | 2026-08-20 22:45 | 639228620295091135 |
|
234 ms | 212.243.72.220 |
| 54 | 2026-08-20 22:28 | 639228610298336915 |
|
106 ms | 212.243.72.220 |
| 53 | 2026-08-20 21:36 | 639228578917047616 |
|
40 ms | 212.243.72.220 |
| 52 | 2026-08-20 21:19 | 639228569046445709 |
|
170 ms | 212.243.72.220 |
| 51 | 2026-08-20 21:03 | 639228558946830986 |
|
167 ms | 212.243.72.220 |
| 50 | 2026-08-20 20:46 | 639228548977359217 |
|
364 ms | 212.243.72.220 |
| 49 | 2026-08-20 19:54 | 639228517494157668 |
|
42 ms | 212.243.72.220 |
| 48 | 2026-08-20 19:37 | 639228507374116892 |
|
286 ms | 212.243.72.220 |
| 47 | 2026-08-20 19:20 | 639228497315154893 |
|
6 ms | 212.243.72.220 |
| 46 | 2026-08-20 19:03 | 639228487287648341 |
|
304 ms | 212.243.72.220 |
| 45 | 2026-08-20 18:11 | 639228455828123788 |
|
2007 ms | 212.243.72.220 |
| 44 | 2026-08-20 17:54 | 639228445900082244 |
|
40 ms | 212.243.72.220 |
| 43 | 2026-08-20 17:37 | 639228435866352323 |
|
176 ms | 212.243.72.220 |
| 42 | 2026-08-20 17:21 | 639228425802273151 |
|
2038 ms | 212.243.72.220 |
| 41 | 2026-08-20 16:27 | 639228393616324230 |
|
2051 ms | 212.243.72.220 |
| 40 | 2026-08-20 16:10 | 639228383590408693 |
|
49 ms | 212.243.72.220 |
| 39 | 2026-08-20 15:53 | 639228373471467474 |
|
36 ms | 212.243.72.220 |
| 38 | 2026-08-20 15:37 | 639228363426647311 |
|
19 ms | 212.243.72.220 |
| 37 | 2026-08-20 14:44 | 639228331681701910 |
|
15 ms | 212.243.72.220 |
| 36 | 2026-08-20 14:27 | 639228321714746824 |
|
3614 ms | 212.243.72.220 |
| 35 | 2026-08-20 14:10 | 639228311652090262 |
|
26 ms | 212.243.72.220 |
| 34 | 2026-08-20 13:54 | 639228301670088587 |
|
3666 ms | 212.243.72.220 |
| 33 | 2026-08-20 13:01 | 639228269987976710 |
|
2151 ms | 212.243.72.220 |
| 32 | 2026-08-20 12:44 | 639228260009452308 |
|
287 ms | 212.243.72.220 |
| 31 | 2026-08-20 12:27 | 639228249661740894 |
|
21 ms | 212.243.72.220 |
| 30 | 2026-08-20 12:10 | 639228239552680346 |
|
3564 ms | 212.243.72.220 |
| 29 | 2026-08-20 11:17 | 639228207667580819 |
|
60 ms | 212.243.72.220 |
| 28 | 2026-08-20 11:00 | 639228197494011560 |
|
166 ms | 212.243.72.220 |
| 27 | 2026-08-20 10:43 | 639228187497039939 |
|
19 ms | 212.243.72.220 |
| 26 | 2026-08-20 10:27 | 639228177408432646 |
|
32 ms | 212.243.72.220 |
| 25 | 2026-08-20 09:35 | 639228146356166262 |
|
3 ms | 212.243.72.220 |
| 24 | 2026-08-20 09:18 | 639228136541505712 |
|
36 ms | 212.243.72.220 |
| 23 | 2026-08-20 09:02 | 639228126519136598 |
|
4 ms | 212.243.72.220 |
| 22 | 2026-08-20 08:45 | 639228116537148885 |
|
251 ms | 212.243.72.220 |
| 21 | 2026-08-20 07:53 | 639228085320764351 |
|
2 ms | 212.243.72.220 |
| 20 | 2026-08-20 07:37 | 639228075444604839 |
|
20 ms | 212.243.72.220 |
| 19 | 2026-08-20 07:20 | 639228065615498985 |
|
2045 ms | 212.243.72.220 |
| 18 | 2026-08-20 07:04 | 639228055675321422 |
|
37 ms | 212.243.72.220 |
| 17 | 2026-08-20 06:11 | 639228024230839396 |
|
3 ms | 212.243.72.220 |
| 16 | 2026-08-20 05:55 | 639228014720406505 |
|
3552 ms | 212.243.72.220 |
| 15 | 2026-08-20 05:39 | 639228004930827030 |
|
1346 ms | 212.243.72.220 |
| 14 | 2026-08-20 05:22 | 639227995103340154 |
|
187 ms | 212.243.72.220 |
| 13 | 2026-08-20 04:31 | 639227963811374894 |
|
357 ms | 212.243.72.220 |
| 12 | 2026-08-20 04:15 | 639227954132571365 |
|
223 ms | 212.243.72.220 |
| 11 | 2026-08-20 03:58 | 639227944541208342 |
|
179 ms | 212.243.72.220 |
| 10 | 2026-08-20 03:42 | 639227934657213484 |
|
2268 ms | 212.243.72.220 |
| 9 | 2026-08-20 02:50 | 639227903628145469 |
|
52 ms | 212.243.72.220 |
| 8 | 2026-08-20 02:34 | 639227893995483475 |
|
23 ms | 212.243.72.220 |
| 7 | 2026-08-20 02:18 | 639227884280244209 |
|
796 ms | 212.243.72.220 |
| 6 | 2026-08-20 02:01 | 639227874371147132 |
|
213 ms | 212.243.72.220 |
| 5 | 2026-08-20 01:09 | 639227843224256432 |
|
2147 ms | 212.243.72.220 |
| 4 | 2026-08-20 00:54 | 639227833720403506 |
|
3 ms | 212.243.72.220 |
| 3 | 2026-08-20 00:38 | 639227824170728278 |
|
4 ms | 212.243.72.220 |
| 2 | 2026-08-20 00:22 | 639227814865867570 |
|
148 ms | 212.243.72.220 |
| 1 | 2026-08-20 00:06 | 639227805445376839 |
|
41 ms | 212.243.72.220 |