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 2026-08-26. For this date, NameServerHistory found 66 DNS check records, 66 successful responses, 0 failed responses, and 564 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

66

Historical checks stored for this nameserver on selected date

Average Latency

564 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:56

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

66

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 2026-08-26 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
66 2026-08-26 21:56 639233773302621314
478 ms 202.248.5.37
65 2026-08-26 21:39 639233762896723748
493 ms 202.248.5.37
64 2026-08-26 21:21 639233752543876329
487 ms 202.248.5.37
63 2026-08-26 21:04 639233742155931788
489 ms 202.248.5.37
62 2026-08-26 20:47 639233731712555311
492 ms 202.248.5.37
61 2026-08-26 20:29 639233721164051126
503 ms 202.248.5.37
60 2026-08-26 20:12 639233710560486320
487 ms 202.248.5.37
59 2026-08-26 19:54 639233699834667450
495 ms 202.248.5.37
58 2026-08-26 18:59 639233667209186136
502 ms 202.248.5.37
57 2026-08-26 18:42 639233656814316266
488 ms 202.248.5.37
56 2026-08-26 18:24 639233646245051806
482 ms 202.248.5.37
55 2026-08-26 18:07 639233635663779051
488 ms 202.248.5.37
54 2026-08-26 17:49 639233624977342122
500 ms 202.248.5.37
53 2026-08-26 17:31 639233614446136153
487 ms 202.248.5.37
52 2026-08-26 17:14 639233603737877581
503 ms 202.248.5.37
51 2026-08-26 16:56 639233593269224651
483 ms 202.248.5.37
50 2026-08-26 16:38 639233582635086903
486 ms 202.248.5.37
49 2026-08-26 16:21 639233572000374575
485 ms 202.248.5.37
48 2026-08-26 16:03 639233561188633861
491 ms 202.248.5.37
47 2026-08-26 15:45 639233550544357027
512 ms 202.248.5.37
46 2026-08-26 14:50 639233517966053117
503 ms 202.248.5.37
45 2026-08-26 14:33 639233507603253585
760 ms 202.248.5.37
44 2026-08-26 14:16 639233497229039167
1010 ms 202.248.5.37
43 2026-08-26 13:58 639233486864546406
722 ms 202.248.5.37
42 2026-08-26 13:41 639233476455174682
998 ms 202.248.5.37
41 2026-08-26 13:24 639233466171592605
845 ms 202.248.5.37
40 2026-08-26 13:07 639233455747096265
997 ms 202.248.5.37
39 2026-08-26 12:49 639233445367152284
829 ms 202.248.5.37
38 2026-08-26 12:32 639233434974187439
636 ms 202.248.5.37
37 2026-08-26 12:15 639233424567558554
908 ms 202.248.5.37
36 2026-08-26 11:57 639233414056832719
799 ms 202.248.5.37
35 2026-08-26 11:40 639233403515141099
970 ms 202.248.5.37
34 2026-08-26 10:45 639233370841350248
682 ms 202.248.5.37
33 2026-08-26 10:28 639233360361507238
536 ms 202.248.5.37
32 2026-08-26 10:10 639233350067824371
603 ms 202.248.5.37
31 2026-08-26 09:53 639233339545274518
571 ms 202.248.5.37
30 2026-08-26 09:36 639233329214918079
495 ms 202.248.5.37
29 2026-08-26 09:19 639233318749762337
504 ms 202.248.5.37
28 2026-08-26 09:01 639233308387917838
501 ms 202.248.5.37
27 2026-08-26 08:44 639233297961740122
502 ms 202.248.5.37
26 2026-08-26 08:26 639233287487159094
481 ms 202.248.5.37
25 2026-08-26 08:09 639233276995531707
753 ms 202.248.5.37
24 2026-08-26 07:51 639233266521568229
494 ms 202.248.5.37
23 2026-08-26 07:34 639233256081047431
493 ms 202.248.5.37
22 2026-08-26 06:40 639233223620132921
491 ms 202.248.5.37
21 2026-08-26 06:23 639233213287814244
484 ms 202.248.5.37
20 2026-08-26 06:05 639233202925983161
482 ms 202.248.5.37
19 2026-08-26 05:48 639233192644780696
487 ms 202.248.5.37
18 2026-08-26 05:31 639233182401183833
493 ms 202.248.5.37
17 2026-08-26 05:14 639233172074181051
482 ms 202.248.5.37
16 2026-08-26 04:57 639233161808421455
488 ms 202.248.5.37
15 2026-08-26 04:39 639233151357344052
500 ms 202.248.5.37
14 2026-08-26 04:22 639233141034116946
500 ms 202.248.5.37
13 2026-08-26 04:05 639233130828334142
476 ms 202.248.5.37
12 2026-08-26 03:48 639233120373450007
480 ms 202.248.5.37
11 2026-08-26 03:30 639233110066216193
482 ms 202.248.5.37
10 2026-08-26 02:37 639233078065410564
511 ms 202.248.5.37
9 2026-08-26 02:20 639233067787457832
491 ms 202.248.5.37
8 2026-08-26 02:03 639233057501801162
492 ms 202.248.5.37
7 2026-08-26 01:46 639233047089431703
495 ms 202.248.5.37
6 2026-08-26 01:28 639233036754790688
499 ms 202.248.5.37
5 2026-08-26 01:11 639233026412602472
520 ms 202.248.5.37
4 2026-08-26 00:54 639233016064066127
496 ms 202.248.5.37
3 2026-08-26 00:37 639233005922655772
493 ms 202.248.5.37
2 2026-08-26 00:20 639232995672256907
492 ms 202.248.5.37
1 2026-08-26 00:03 639232985300872416
499 ms 202.248.5.37