DNS response history for ns01.fjcert.com

ns01.fjcert.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 2026-08-25. For this date, NameServerHistory found 69 DNS check records, 69 successful responses, 0 failed responses, and 541 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 ns01.fjcert.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

541 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.248.5.37

Most recently resolved hosting IP on selected date

Successful Responses

69

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 ns01.fjcert.com

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
69 2026-08-25 23:45 639232974980190573
489 ms 202.248.5.37
68 2026-08-25 23:28 639232964577050707
503 ms 202.248.5.37
67 2026-08-25 22:34 639232932163142799
490 ms 202.248.5.37
66 2026-08-25 22:17 639232921673215474
484 ms 202.248.5.37
65 2026-08-25 21:59 639232911234504639
500 ms 202.248.5.37
64 2026-08-25 21:42 639232900747078453
494 ms 202.248.5.37
63 2026-08-25 21:24 639232890389222534
486 ms 202.248.5.37
62 2026-08-25 21:07 639232880143390843
513 ms 202.248.5.37
61 2026-08-25 20:50 639232869755024069
502 ms 202.248.5.37
60 2026-08-25 20:33 639232859355940346
499 ms 202.248.5.37
59 2026-08-25 20:15 639232848992244953
488 ms 202.248.5.37
58 2026-08-25 19:58 639232838596478500
493 ms 202.248.5.37
57 2026-08-25 19:41 639232828175327683
491 ms 202.248.5.37
56 2026-08-25 19:23 639232817798330473
490 ms 202.248.5.37
55 2026-08-25 18:29 639232785462407552
493 ms 202.248.5.37
54 2026-08-25 18:12 639232775177487032
500 ms 202.248.5.37
53 2026-08-25 17:55 639232764991087115
486 ms 202.248.5.37
52 2026-08-25 17:38 639232754842971478
492 ms 202.248.5.37
51 2026-08-25 17:21 639232744455159107
789 ms 202.248.5.37
50 2026-08-25 17:04 639232734145178231
506 ms 202.248.5.37
49 2026-08-25 16:47 639232723827874402
480 ms 202.248.5.37
48 2026-08-25 16:30 639232713533011892
501 ms 202.248.5.37
47 2026-08-25 16:12 639232703065318207
505 ms 202.248.5.37
46 2026-08-25 15:55 639232692629559470
499 ms 202.248.5.37
45 2026-08-25 15:37 639232682238836475
498 ms 202.248.5.37
44 2026-08-25 15:20 639232671787004306
482 ms 202.248.5.37
43 2026-08-25 14:25 639232638994329666
510 ms 202.248.5.37
42 2026-08-25 14:08 639232628614783237
879 ms 202.248.5.37
41 2026-08-25 13:51 639232618360728578
870 ms 202.248.5.37
40 2026-08-25 13:34 639232608016476376
854 ms 202.248.5.37
39 2026-08-25 13:16 639232597643611557
706 ms 202.248.5.37
38 2026-08-25 12:59 639232587225721862
716 ms 202.248.5.37
37 2026-08-25 12:42 639232576780683689
902 ms 202.248.5.37
36 2026-08-25 12:24 639232566381512620
741 ms 202.248.5.37
35 2026-08-25 12:07 639232556111768563
545 ms 202.248.5.37
34 2026-08-25 11:50 639232545839529039
554 ms 202.248.5.37
33 2026-08-25 11:33 639232535349285207
536 ms 202.248.5.37
32 2026-08-25 11:15 639232524938080723
551 ms 202.248.5.37
31 2026-08-25 10:22 639232492740373468
488 ms 202.248.5.37
30 2026-08-25 10:04 639232482235303141
597 ms 202.248.5.37
29 2026-08-25 09:47 639232471861770303
501 ms 202.248.5.37
28 2026-08-25 09:30 639232461630217327
519 ms 202.248.5.37
27 2026-08-25 09:13 639232451282965990
525 ms 202.248.5.37
26 2026-08-25 08:55 639232440814614938
523 ms 202.248.5.37
25 2026-08-25 08:38 639232430410720425
491 ms 202.248.5.37
24 2026-08-25 08:20 639232420003096185
524 ms 202.248.5.37
23 2026-08-25 08:03 639232409467287444
523 ms 202.248.5.37
22 2026-08-25 07:46 639232399077195997
500 ms 202.248.5.37
21 2026-08-25 07:28 639232388731528337
567 ms 202.248.5.37
20 2026-08-25 07:11 639232378288598612
508 ms 202.248.5.37
19 2026-08-25 06:17 639232346196373643
505 ms 202.248.5.37
18 2026-08-25 06:00 639232336112370741
507 ms 202.248.5.37
17 2026-08-25 05:44 639232326146508970
537 ms 202.248.5.37
16 2026-08-25 05:27 639232316189381720
538 ms 202.248.5.37
15 2026-08-25 05:10 639232306217998913
514 ms 202.248.5.37
14 2026-08-25 04:54 639232296255744174
482 ms 202.248.5.37
13 2026-08-25 04:37 639232286095760789
520 ms 202.248.5.37
12 2026-08-25 04:20 639232276086186273
500 ms 202.248.5.37
11 2026-08-25 04:03 639232265900986425
498 ms 202.248.5.37
10 2026-08-25 03:47 639232255723518075
486 ms 202.248.5.37
9 2026-08-25 03:29 639232245484452890
494 ms 202.248.5.37
8 2026-08-25 03:12 639232235157175331
496 ms 202.248.5.37
7 2026-08-25 02:19 639232203197189095
503 ms 202.248.5.37
6 2026-08-25 02:02 639232192844564298
268 ms 202.248.5.37
5 2026-08-25 01:45 639232182496008942
503 ms 202.248.5.37
4 2026-08-25 01:27 639232172197053132
740 ms 202.248.5.37
3 2026-08-25 00:34 639232140250307418
497 ms 202.248.5.37
2 2026-08-25 00:17 639232129927860324
491 ms 202.248.5.37
1 2026-08-25 00:00 639232119551972438
482 ms 202.248.5.37