DNS response history for ns2.jkserver4.net

ns2.jkserver4.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 238 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.jkserver4.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

238 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.23.8.79

Most recently resolved hosting IP on selected date

Successful Responses

74

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.jkserver4.net

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:48 639231254406598736
39 ms 217.23.8.79
74 2026-08-23 23:32 639231244697865594
65 ms 217.23.8.79
73 2026-08-23 23:15 639231234893504693
2023 ms 217.23.8.79
72 2026-08-23 22:59 639231225024549139
40 ms 217.23.8.79
71 2026-08-23 22:42 639231214931957622
35 ms 217.23.8.79
70 2026-08-23 22:26 639231204962010549
2010 ms 217.23.8.79
69 2026-08-23 22:09 639231195170138463
33 ms 217.23.8.79
68 2026-08-23 21:53 639231185235020577
15 ms 217.23.8.79
67 2026-08-23 21:36 639231175558690075
99 ms 217.23.8.79
66 2026-08-23 21:20 639231165610444012
82 ms 217.23.8.79
65 2026-08-23 20:27 639231133806425363
65 ms 217.23.8.79
64 2026-08-23 20:11 639231124203758023
94 ms 217.23.8.79
63 2026-08-23 19:55 639231114428262706
12 ms 217.23.8.79
62 2026-08-23 19:38 639231104662480065
32 ms 217.23.8.79
61 2026-08-23 19:22 639231094840372018
67 ms 217.23.8.79
60 2026-08-23 19:06 639231085024583224
26 ms 217.23.8.79
59 2026-08-23 18:49 639231075257417427
30 ms 217.23.8.79
58 2026-08-23 18:33 639231065516009503
186 ms 217.23.8.79
57 2026-08-23 18:17 639231055805348837
9 ms 217.23.8.79
56 2026-08-23 18:00 639231045980373765
19 ms 217.23.8.79
55 2026-08-23 17:44 639231035984577527
17 ms 217.23.8.79
54 2026-08-23 17:27 639231025928115303
27 ms 217.23.8.79
53 2026-08-23 16:34 639230994250157583
33 ms 217.23.8.79
52 2026-08-23 16:18 639230984476411369
2010 ms 217.23.8.79
51 2026-08-23 16:02 639230974838373450
49 ms 217.23.8.79
50 2026-08-23 15:46 639230965244277645
49 ms 217.23.8.79
49 2026-08-23 15:30 639230955522101820
106 ms 217.23.8.79
48 2026-08-23 15:13 639230945754521603
93 ms 217.23.8.79
47 2026-08-23 14:57 639230935852040504
45 ms 217.23.8.79
46 2026-08-23 14:41 639230926222061048
85 ms 217.23.8.79
45 2026-08-23 14:24 639230916449726907
39 ms 217.23.8.79
44 2026-08-23 14:08 639230906595053086
17 ms 217.23.8.79
43 2026-08-23 13:52 639230896680429441
26 ms 217.23.8.79
42 2026-08-23 13:35 639230886630210965
68 ms 217.23.8.79
41 2026-08-23 12:43 639230855430405719
78 ms 217.23.8.79
40 2026-08-23 12:27 639230845707499136
2147 ms 217.23.8.79
39 2026-08-23 12:11 639230836186805419
26 ms 217.23.8.79
38 2026-08-23 11:55 639230826493828316
46 ms 217.23.8.79
37 2026-08-23 11:38 639230816817882996
83 ms 217.23.8.79
36 2026-08-23 11:22 639230806933854189
28 ms 217.23.8.79
35 2026-08-23 11:06 639230797120243854
66 ms 217.23.8.79
34 2026-08-23 10:49 639230787310272840
52 ms 217.23.8.79
33 2026-08-23 10:33 639230777600173142
8 ms 217.23.8.79
32 2026-08-23 10:17 639230767665024593
28 ms 217.23.8.79
31 2026-08-23 10:00 639230757720962293
-
30 2026-08-23 09:43 639230747722189784
67 ms 217.23.8.79
29 2026-08-23 08:51 639230716313923480
38 ms 217.23.8.79
28 2026-08-23 08:35 639230706813835990
2014 ms 217.23.8.79
27 2026-08-23 08:19 639230696871062203
17 ms 217.23.8.79
26 2026-08-23 08:03 639230687142781616
35 ms 217.23.8.79
25 2026-08-23 07:46 639230677432142227
91 ms 217.23.8.79
24 2026-08-23 07:30 639230667686258061
51 ms 217.23.8.79
23 2026-08-23 07:14 639230658039243685
78 ms 217.23.8.79
22 2026-08-23 06:58 639230648468473803
4 ms 217.23.8.79
21 2026-08-23 06:42 639230638829658294
2013 ms 217.23.8.79
20 2026-08-23 06:26 639230629247017617
70 ms 217.23.8.79
19 2026-08-23 06:10 639230619625318239
10 ms 217.23.8.79
18 2026-08-23 05:53 639230609697630264
35 ms 217.23.8.79
17 2026-08-23 05:01 639230578570131864
2020 ms 217.23.8.79
16 2026-08-23 04:45 639230568958963168
33 ms 217.23.8.79
15 2026-08-23 04:29 639230559287611211
117 ms 217.23.8.79
14 2026-08-23 04:13 639230549524312030
4 ms 217.23.8.79
13 2026-08-23 03:57 639230539739801669
7 ms 217.23.8.79
12 2026-08-23 03:41 639230530084069375
80 ms 217.23.8.79
11 2026-08-23 03:24 639230520362691441
9 ms 217.23.8.79
10 2026-08-23 03:08 639230510677194518
11 ms 217.23.8.79
9 2026-08-23 02:52 639230501156002646
130 ms 217.23.8.79
8 2026-08-23 02:36 639230491502198541
44 ms 217.23.8.79
7 2026-08-23 02:20 639230481860318494
41 ms 217.23.8.79
6 2026-08-23 02:04 639230471893008575
21 ms 217.23.8.79
5 2026-08-23 01:10 639230440030877421
82 ms 217.23.8.79
4 2026-08-23 00:55 639230430479725508
95 ms 217.23.8.79
3 2026-08-23 00:38 639230420875160219
91 ms 217.23.8.79
2 2026-08-23 00:22 639230411240692575
3 ms 217.23.8.79
1 2026-08-23 00:06 639230401550806607
67 ms 217.23.8.79