DNS response history for ns4.jcloudcache.net

ns4.jcloudcache.net 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, 53 successful responses, 4 failed responses, and 1408 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 ns4.jcloudcache.net.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

1408 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

49.7.231.215

Most recently resolved hosting IP on selected date

Successful Responses

53

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

7%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.jcloudcache.net

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 23:21 639228639850033448
3 ms 49.7.231.215
56 2026-08-20 23:05 639228630204271870
2001 ms 49.7.231.215
55 2026-08-20 22:49 639228620295091135
2009 ms 49.7.231.215
54 2026-08-20 22:32 639228610298336915
3 ms 49.7.231.215
53 2026-08-20 21:39 639228578917047616
2007 ms 49.7.231.215
52 2026-08-20 21:23 639228569046445709
4010 ms 49.7.231.215
51 2026-08-20 21:07 639228558946830986
1533 ms 49.7.231.215
50 2026-08-20 20:50 639228548977359217
272 ms 49.7.231.215
49 2026-08-20 19:57 639228517494157668
214 ms 49.7.231.215
48 2026-08-20 19:41 639228507374116892
7 ms 49.7.231.215
47 2026-08-20 19:24 639228497315154893
4341 ms 49.7.231.215
46 2026-08-20 19:07 639228487287648341
4 ms 49.7.231.215
45 2026-08-20 18:15 639228455828123788
1998 ms 49.7.231.215
44 2026-08-20 17:58 639228445900082244
2320 ms 49.7.231.215
43 2026-08-20 17:42 639228435866352323
3970 ms 49.7.231.215
42 2026-08-20 17:25 639228425802273151
-
41 2026-08-20 16:31 639228393616324230
2329 ms 49.7.231.215
40 2026-08-20 16:14 639228383590408693
4 ms 49.7.231.215
39 2026-08-20 15:58 639228373471467474
4 ms 49.7.231.215
38 2026-08-20 15:41 639228363426647311
-
37 2026-08-20 14:48 639228331681701910
2337 ms 49.7.231.215
36 2026-08-20 14:31 639228321714746824
3 ms 49.7.231.215
35 2026-08-20 14:15 639228311652090262
2228 ms 49.7.231.215
34 2026-08-20 13:58 639228301670088587
2255 ms 49.7.231.215
33 2026-08-20 13:05 639228269987976710
2035 ms 49.7.231.215
32 2026-08-20 12:48 639228260009452308
5 ms 49.7.231.215
31 2026-08-20 12:32 639228249661740894
2036 ms 49.7.231.215
30 2026-08-20 12:14 639228239552680346
1551 ms 49.7.231.215
29 2026-08-20 11:21 639228207667580819
-
28 2026-08-20 11:05 639228197494011560
2261 ms 49.7.231.215
27 2026-08-20 10:48 639228187497039939
2325 ms 49.7.231.215
26 2026-08-20 10:31 639228177408432646
-
25 2026-08-20 09:38 639228146356166262
4 ms 49.7.231.215
24 2026-08-20 09:22 639228136541505712
2009 ms 49.7.231.215
23 2026-08-20 09:06 639228126519136598
3 ms 49.7.231.215
22 2026-08-20 08:49 639228116537148885
2332 ms 49.7.231.215
21 2026-08-20 07:56 639228085320764351
3 ms 49.7.231.215
20 2026-08-20 07:41 639228075444604839
3 ms 49.7.231.215
19 2026-08-20 07:24 639228065615498985
3 ms 49.7.231.215
18 2026-08-20 07:08 639228055675321422
3931 ms 49.7.231.215
17 2026-08-20 06:15 639228024230839396
2004 ms 49.7.231.215
16 2026-08-20 05:59 639228014720406505
4331 ms 49.7.231.215
15 2026-08-20 05:43 639228004930827030
2357 ms 49.7.231.215
14 2026-08-20 05:27 639227995103340154
2259 ms 49.7.231.215
13 2026-08-20 04:34 639227963811374894
4 ms 49.7.231.215
12 2026-08-20 04:18 639227954132571365
3 ms 49.7.231.215
11 2026-08-20 04:02 639227944541208342
4325 ms 49.7.231.215
10 2026-08-20 03:46 639227934657213484
2 ms 49.7.231.215
9 2026-08-20 02:53 639227903628145469
3 ms 49.7.231.215
8 2026-08-20 02:38 639227893995483475
2359 ms 49.7.231.215
7 2026-08-20 02:22 639227884280244209
2316 ms 49.7.231.215
6 2026-08-20 02:06 639227874371147132
2270 ms 49.7.231.215
5 2026-08-20 01:13 639227843224256432
3 ms 49.7.231.215
4 2026-08-20 00:57 639227833720403506
3 ms 49.7.231.215
3 2026-08-20 00:41 639227824170728278
2 ms 49.7.231.215
2 2026-08-20 00:26 639227814865867570
2 ms 49.7.231.215
1 2026-08-20 00:10 639227805445376839
2 ms 49.7.231.215