DNS response history for ns2.jcloudcdn.com

ns2.jcloudcdn.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 269 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 ns2.jcloudcdn.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

269 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.1.249

Most recently resolved hosting IP on selected date

Successful Responses

75

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.jcloudcdn.com

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:54 639224347685767174
29 ms 162.159.1.249
75 2026-08-15 23:38 639224338276675277
7 ms 162.159.1.249
74 2026-08-15 22:45 639224306594546649
46 ms 162.159.1.249
73 2026-08-15 22:30 639224297145423303
4 ms 162.159.1.249
72 2026-08-15 22:14 639224287678238833
36 ms 162.159.1.249
71 2026-08-15 21:59 639224278490872828
6 ms 162.159.1.249
70 2026-08-15 21:43 639224269149307826
38 ms 162.159.1.249
69 2026-08-15 21:27 639224259868597616
9 ms 162.159.1.249
68 2026-08-15 21:12 639224250518642175
23 ms 162.159.1.249
67 2026-08-15 20:56 639224241064772383
2043 ms 162.159.1.249
66 2026-08-15 20:41 639224231691099605
2066 ms 162.159.1.249
65 2026-08-15 20:25 639224222468168159
7 ms 162.159.1.249
64 2026-08-15 20:10 639224213173899635
6 ms 162.159.1.249
63 2026-08-15 19:54 639224203914451783
48 ms 162.159.1.249
62 2026-08-15 19:01 639224172202542163
6 ms 162.159.1.249
61 2026-08-15 18:47 639224163338654093
19 ms 162.159.1.249
60 2026-08-15 18:31 639224154287995374
47 ms 162.159.1.249
59 2026-08-15 18:16 639224145118612503
19 ms 162.159.1.249
58 2026-08-15 18:01 639224135995990731
30 ms 162.159.1.249
57 2026-08-15 17:46 639224127185332624
62 ms 162.159.1.249
56 2026-08-15 17:31 639224118229289175
2017 ms 162.159.1.249
55 2026-08-15 17:17 639224109273796359
61 ms 162.159.1.249
54 2026-08-15 17:02 639224100490805608
50 ms 162.159.1.249
53 2026-08-15 16:47 639224091353714490
40 ms 162.159.1.249
52 2026-08-15 16:31 639224082033126828
47 ms 162.159.1.249
51 2026-08-15 16:16 639224072736962403
55 ms 162.159.1.249
50 2026-08-15 15:23 639224041475563754
2023 ms 162.159.1.249
49 2026-08-15 15:08 639224032345604453
13 ms 162.159.1.249
48 2026-08-15 14:52 639224023169497283
44 ms 162.159.1.249
47 2026-08-15 14:37 639224013981146405
5 ms 162.159.1.249
46 2026-08-15 14:22 639224004883412586
31 ms 162.159.1.249
45 2026-08-15 14:06 639223995612880615
29 ms 162.159.1.249
44 2026-08-15 13:51 639223986271830789
2025 ms 162.159.1.249
43 2026-08-15 13:35 639223977005780949
52 ms 162.159.1.249
42 2026-08-15 13:20 639223967653137793
6 ms 162.159.1.249
41 2026-08-15 13:04 639223958286010799
10 ms 162.159.1.249
40 2026-08-15 12:49 639223948936108345
-
39 2026-08-15 12:33 639223939673066880
46 ms 162.159.1.249
38 2026-08-15 11:41 639223908317760530
41 ms 162.159.1.249
37 2026-08-15 11:25 639223898992594258
2039 ms 162.159.1.249
36 2026-08-15 11:10 639223889761312823
35 ms 162.159.1.249
35 2026-08-15 10:54 639223880359273507
2026 ms 162.159.1.249
34 2026-08-15 10:38 639223870920466808
5 ms 162.159.1.249
33 2026-08-15 10:23 639223861579762179
38 ms 162.159.1.249
32 2026-08-15 10:07 639223852238616009
15 ms 162.159.1.249
31 2026-08-15 09:52 639223843019815620
8 ms 162.159.1.249
30 2026-08-15 09:36 639223833669915012
25 ms 162.159.1.249
29 2026-08-15 09:21 639223824494613222
6 ms 162.159.1.249
28 2026-08-15 09:05 639223815116325293
31 ms 162.159.1.249
27 2026-08-15 08:50 639223805493870221
23 ms 162.159.1.249
26 2026-08-15 07:57 639223774218660438
5 ms 162.159.1.249
25 2026-08-15 07:41 639223764663090372
35 ms 162.159.1.249
24 2026-08-15 07:26 639223755338811400
18 ms 162.159.1.249
23 2026-08-15 07:10 639223746019193268
7 ms 162.159.1.249
22 2026-08-15 06:55 639223736658778104
5 ms 162.159.1.249
21 2026-08-15 06:39 639223727330194499
40 ms 162.159.1.249
20 2026-08-15 06:23 639223717848514742
4 ms 162.159.1.249
19 2026-08-15 06:08 639223708284754056
65 ms 162.159.1.249
18 2026-08-15 05:52 639223699061259933
4 ms 162.159.1.249
17 2026-08-15 05:36 639223689592545140
29 ms 162.159.1.249
16 2026-08-15 05:21 639223680143410810
2017 ms 162.159.1.249
15 2026-08-15 05:05 639223670514517104
4 ms 162.159.1.249
14 2026-08-15 04:12 639223638855054294
25 ms 162.159.1.249
13 2026-08-15 03:56 639223629623335972
88 ms 162.159.1.249
12 2026-08-15 03:41 639223620390189495
33 ms 162.159.1.249
11 2026-08-15 03:25 639223610916950440
10 ms 162.159.1.249
10 2026-08-15 03:10 639223601597759168
36 ms 162.159.1.249
9 2026-08-15 02:54 639223592342172093
8 ms 162.159.1.249
8 2026-08-15 02:39 639223583324121497
72 ms 162.159.1.249
7 2026-08-15 02:24 639223574086714218
2012 ms 162.159.1.249
6 2026-08-15 02:08 639223564698424889
90 ms 162.159.1.249
5 2026-08-15 01:53 639223555408664206
32 ms 162.159.1.249
4 2026-08-15 01:37 639223546000912416
24 ms 162.159.1.249
3 2026-08-15 01:21 639223536550774847
53 ms 162.159.1.249
2 2026-08-15 00:29 639223505017205611
12 ms 162.159.1.249
1 2026-08-15 00:13 639223495784410207
30 ms 162.159.1.249