History for zel.jpcert.cc
Domain: jpcert.cc • Tracking since 2026-08-04 23:25 UTC
DNS response history for zel.jpcert.cc
zel.jpcert.cc 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 55 DNS check records, 55 successful responses, 0 failed responses, and 1518 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 zel.jpcert.cc.
Records on Selected Date
55
Historical checks stored for this nameserver on selected date
Average Latency
1518 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
192.50.109.2
Most recently resolved hosting IP on selected date
Successful Responses
55
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 zel.jpcert.cc
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 |
|---|---|---|---|---|---|
| 55 | 2026-08-24 23:44 | 639232109112567473 |
|
2560 ms | 192.50.109.2 |
| 54 | 2026-08-24 22:51 | 639232077430823987 |
|
1142 ms | 192.50.109.2 |
| 53 | 2026-08-24 22:34 | 639232067340513033 |
|
1870 ms | 192.50.109.2 |
| 52 | 2026-08-24 22:17 | 639232057157944387 |
|
2261 ms | 192.50.109.2 |
| 51 | 2026-08-24 22:00 | 639232046895282144 |
|
2567 ms | 192.50.109.2 |
| 50 | 2026-08-24 21:06 | 639232014356623395 |
|
3 ms | 192.50.109.2 |
| 49 | 2026-08-24 20:49 | 639232004177831322 |
|
3 ms | 192.50.109.2 |
| 48 | 2026-08-24 20:32 | 639231993997863976 |
|
4 ms | 192.50.109.2 |
| 47 | 2026-08-24 20:15 | 639231983967363696 |
|
2681 ms | 192.50.109.2 |
| 46 | 2026-08-24 19:22 | 639231952257842845 |
|
1147 ms | 192.50.109.2 |
| 45 | 2026-08-24 19:05 | 639231942277816756 |
|
5 ms | 192.50.109.2 |
| 44 | 2026-08-24 18:49 | 639231932094180724 |
|
1969 ms | 192.50.109.2 |
| 43 | 2026-08-24 18:32 | 639231922041034838 |
|
1879 ms | 192.50.109.2 |
| 42 | 2026-08-24 17:39 | 639231890488117536 |
|
3 ms | 192.50.109.2 |
| 41 | 2026-08-24 17:23 | 639231880574255543 |
|
1966 ms | 192.50.109.2 |
| 40 | 2026-08-24 17:06 | 639231870418029045 |
|
2580 ms | 192.50.109.2 |
| 39 | 2026-08-24 16:49 | 639231860258429562 |
|
1963 ms | 192.50.109.2 |
| 38 | 2026-08-24 15:55 | 639231828211839931 |
|
2689 ms | 192.50.109.2 |
| 37 | 2026-08-24 15:39 | 639231818080917481 |
|
1984 ms | 192.50.109.2 |
| 36 | 2026-08-24 15:22 | 639231807961539652 |
|
2499 ms | 192.50.109.2 |
| 35 | 2026-08-24 15:05 | 639231797631669865 |
|
1975 ms | 192.50.109.2 |
| 34 | 2026-08-24 14:12 | 639231765923559455 |
|
1970 ms | 192.50.109.2 |
| 33 | 2026-08-24 13:55 | 639231755868832964 |
|
1994 ms | 192.50.109.2 |
| 32 | 2026-08-24 13:38 | 639231745628278877 |
|
2618 ms | 192.50.109.2 |
| 31 | 2026-08-24 13:21 | 639231735407682062 |
|
5 ms | 192.50.109.2 |
| 30 | 2026-08-24 12:28 | 639231703815441688 |
|
1945 ms | 192.50.109.2 |
| 29 | 2026-08-24 12:11 | 639231693747052549 |
|
2 ms | 192.50.109.2 |
| 28 | 2026-08-24 11:55 | 639231683712487276 |
|
1968 ms | 192.50.109.2 |
| 27 | 2026-08-24 11:38 | 639231673513573868 |
|
1893 ms | 192.50.109.2 |
| 26 | 2026-08-24 10:44 | 639231641791249939 |
|
4 ms | 192.50.109.2 |
| 25 | 2026-08-24 10:28 | 639231631866211033 |
|
1973 ms | 192.50.109.2 |
| 24 | 2026-08-24 10:11 | 639231621644955316 |
|
1953 ms | 192.50.109.2 |
| 23 | 2026-08-24 09:54 | 639231611478799259 |
|
1891 ms | 192.50.109.2 |
| 22 | 2026-08-24 09:02 | 639231579923718211 |
|
1948 ms | 192.50.109.2 |
| 21 | 2026-08-24 08:45 | 639231569810702936 |
|
3 ms | 192.50.109.2 |
| 20 | 2026-08-24 08:28 | 639231559762411619 |
|
1996 ms | 192.50.109.2 |
| 19 | 2026-08-24 08:11 | 639231549663595407 |
|
1948 ms | 192.50.109.2 |
| 18 | 2026-08-24 07:18 | 639231518076817246 |
|
1980 ms | 192.50.109.2 |
| 17 | 2026-08-24 07:02 | 639231508078650885 |
|
1999 ms | 192.50.109.2 |
| 16 | 2026-08-24 06:45 | 639231498210697093 |
|
1964 ms | 192.50.109.2 |
| 15 | 2026-08-24 06:29 | 639231488109699360 |
|
1129 ms | 192.50.109.2 |
| 14 | 2026-08-24 05:36 | 639231456772510692 |
|
1953 ms | 192.50.109.2 |
| 13 | 2026-08-24 05:20 | 639231447084631185 |
|
3 ms | 192.50.109.2 |
| 12 | 2026-08-24 05:03 | 639231437208519473 |
|
2001 ms | 192.50.109.2 |
| 11 | 2026-08-24 04:47 | 639231427209627490 |
|
2001 ms | 192.50.109.2 |
| 10 | 2026-08-24 03:54 | 639231395791246644 |
|
2007 ms | 192.50.109.2 |
| 9 | 2026-08-24 03:38 | 639231386075551458 |
|
446 ms | 192.50.109.2 |
| 8 | 2026-08-24 03:22 | 639231376208713791 |
|
2514 ms | 192.50.109.2 |
| 7 | 2026-08-24 03:05 | 639231366170589276 |
|
2497 ms | 192.50.109.2 |
| 6 | 2026-08-24 02:13 | 639231334732159368 |
|
3 ms | 192.50.109.2 |
| 5 | 2026-08-24 01:56 | 639231325035670078 |
|
2 ms | 192.50.109.2 |
| 4 | 2026-08-24 01:40 | 639231315132253837 |
|
1943 ms | 192.50.109.2 |
| 3 | 2026-08-24 01:24 | 639231305014280808 |
|
2607 ms | 192.50.109.2 |
| 2 | 2026-08-24 00:31 | 639231273779380675 |
|
575 ms | 192.50.109.2 |
| 1 | 2026-08-24 00:15 | 639231264180839154 |
|
3 ms | 192.50.109.2 |