History for dns01.bgu.ac.jp
Domain: bgu.ac.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns01.bgu.ac.jp
dns01.bgu.ac.jp 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 43 DNS check records, 43 successful responses, 0 failed responses, and 956 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 dns01.bgu.ac.jp.
Records on Selected Date
43
Historical checks stored for this nameserver on selected date
Average Latency
956 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 14:27
All timestamps shown in UTC
Latest Resolved IP on Selected Date
202.238.242.21
Most recently resolved hosting IP on selected date
Successful Responses
43
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 dns01.bgu.ac.jp
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 |
|---|---|---|---|---|---|
| 43 | 2026-08-25 14:27 | 639232638994329666 |
|
874 ms | 202.238.242.21 |
| 42 | 2026-08-25 14:10 | 639232628614783237 |
|
858 ms | 202.238.242.21 |
| 41 | 2026-08-25 13:52 | 639232618360728578 |
|
858 ms | 202.238.242.21 |
| 40 | 2026-08-25 13:35 | 639232608016476376 |
|
1745 ms | 202.238.242.21 |
| 39 | 2026-08-25 13:18 | 639232597643611557 |
|
4 ms | 202.238.242.21 |
| 38 | 2026-08-25 13:01 | 639232587225721862 |
|
866 ms | 202.238.242.21 |
| 37 | 2026-08-25 12:43 | 639232576780683689 |
|
3 ms | 202.238.242.21 |
| 36 | 2026-08-25 12:26 | 639232566381512620 |
|
868 ms | 202.238.242.21 |
| 35 | 2026-08-25 12:08 | 639232556111768563 |
|
5 ms | 202.238.242.21 |
| 34 | 2026-08-25 11:51 | 639232545839529039 |
|
864 ms | 202.238.242.21 |
| 33 | 2026-08-25 11:34 | 639232535349285207 |
|
844 ms | 202.238.242.21 |
| 32 | 2026-08-25 11:17 | 639232524938080723 |
|
866 ms | 202.238.242.21 |
| 31 | 2026-08-25 10:23 | 639232492740373468 |
|
2270 ms | 202.238.242.21 |
| 30 | 2026-08-25 10:06 | 639232482235303141 |
|
871 ms | 202.238.242.21 |
| 29 | 2026-08-25 09:48 | 639232471861770303 |
|
958 ms | 202.238.242.21 |
| 28 | 2026-08-25 09:31 | 639232461630217327 |
|
1516 ms | 202.238.242.21 |
| 27 | 2026-08-25 09:14 | 639232451282965990 |
|
973 ms | 202.238.242.21 |
| 26 | 2026-08-25 08:57 | 639232440814614938 |
|
1531 ms | 202.238.242.21 |
| 25 | 2026-08-25 08:39 | 639232430410720425 |
|
874 ms | 202.238.242.21 |
| 24 | 2026-08-25 08:22 | 639232420003096185 |
|
857 ms | 202.238.242.21 |
| 23 | 2026-08-25 08:04 | 639232409467287444 |
|
1522 ms | 202.238.242.21 |
| 22 | 2026-08-25 07:47 | 639232399077195997 |
|
1537 ms | 202.238.242.21 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
286 ms | 202.238.242.21 |
| 20 | 2026-08-25 07:12 | 639232378288598612 |
|
863 ms | 202.238.242.21 |
| 19 | 2026-08-25 06:18 | 639232346196373643 |
|
1545 ms | 202.238.242.21 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
3 ms | 202.238.242.21 |
| 17 | 2026-08-25 05:45 | 639232326146508970 |
|
1535 ms | 202.238.242.21 |
| 16 | 2026-08-25 05:28 | 639232316189381720 |
|
2 ms | 202.238.242.21 |
| 15 | 2026-08-25 05:12 | 639232306217998913 |
|
1528 ms | 202.238.242.21 |
| 14 | 2026-08-25 04:55 | 639232296255744174 |
|
864 ms | 202.238.242.21 |
| 13 | 2026-08-25 04:38 | 639232286095760789 |
|
866 ms | 202.238.242.21 |
| 12 | 2026-08-25 04:21 | 639232276086186273 |
|
854 ms | 202.238.242.21 |
| 11 | 2026-08-25 04:05 | 639232265900986425 |
|
850 ms | 202.238.242.21 |
| 10 | 2026-08-25 03:48 | 639232255723518075 |
|
863 ms | 202.238.242.21 |
| 9 | 2026-08-25 03:31 | 639232245484452890 |
|
1506 ms | 202.238.242.21 |
| 8 | 2026-08-25 03:14 | 639232235157175331 |
|
857 ms | 202.238.242.21 |
| 7 | 2026-08-25 02:20 | 639232203197189095 |
|
2 ms | 202.238.242.21 |
| 6 | 2026-08-25 02:03 | 639232192844564298 |
|
1538 ms | 202.238.242.21 |
| 5 | 2026-08-25 01:46 | 639232182496008942 |
|
843 ms | 202.238.242.21 |
| 4 | 2026-08-25 01:29 | 639232172197053132 |
|
1517 ms | 202.238.242.21 |
| 3 | 2026-08-25 00:35 | 639232140250307418 |
|
873 ms | 202.238.242.21 |
| 2 | 2026-08-25 00:18 | 639232129927860324 |
|
846 ms | 202.238.242.21 |
| 1 | 2026-08-25 00:01 | 639232119551972438 |
|
1520 ms | 202.238.242.21 |