DNS response history for ns2.jsbgroups.com

ns2.jsbgroups.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 293 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.jsbgroups.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

293 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

129.121.99.79

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns2.jsbgroups.com

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 23:53 639231254406598736
100 ms 129.121.99.79
74 2026-08-23 23:37 639231244697865594
105 ms 129.121.99.79
73 2026-08-23 23:20 639231234893504693
111 ms 129.121.99.79
72 2026-08-23 23:04 639231225024549139
3 ms 129.121.99.79
71 2026-08-23 22:47 639231214931957622
103 ms 129.121.99.79
70 2026-08-23 22:30 639231204962010549
120 ms 129.121.99.79
69 2026-08-23 22:14 639231195170138463
198 ms 129.121.99.79
68 2026-08-23 21:58 639231185235020577
211 ms 129.121.99.79
67 2026-08-23 21:41 639231175558690075
217 ms 129.121.99.79
66 2026-08-23 21:25 639231165610444012
5 ms 129.121.99.79
65 2026-08-23 20:32 639231133806425363
2191 ms 129.121.99.79
64 2026-08-23 20:16 639231124203758023
4 ms 129.121.99.79
63 2026-08-23 19:59 639231114428262706
234 ms 129.121.99.79
62 2026-08-23 19:43 639231104662480065
6 ms 129.121.99.79
61 2026-08-23 19:27 639231094840372018
152 ms 129.121.99.79
60 2026-08-23 19:11 639231085024583224
127 ms 129.121.99.79
59 2026-08-23 18:54 639231075257417427
212 ms 129.121.99.79
58 2026-08-23 18:38 639231065516009503
102 ms 129.121.99.79
57 2026-08-23 18:22 639231055805348837
203 ms 129.121.99.79
56 2026-08-23 18:05 639231045980373765
127 ms 129.121.99.79
55 2026-08-23 17:49 639231035984577527
8 ms 129.121.99.79
54 2026-08-23 17:32 639231025928115303
201 ms 129.121.99.79
53 2026-08-23 16:39 639230994250157583
204 ms 129.121.99.79
52 2026-08-23 16:23 639230984476411369
105 ms 129.121.99.79
51 2026-08-23 16:07 639230974838373450
5 ms 129.121.99.79
50 2026-08-23 15:51 639230965244277645
155 ms 129.121.99.79
49 2026-08-23 15:35 639230955522101820
7 ms 129.121.99.79
48 2026-08-23 15:18 639230945754521603
2102 ms 129.121.99.79
47 2026-08-23 15:02 639230935852040504
3 ms 129.121.99.79
46 2026-08-23 14:46 639230926222061048
3 ms 129.121.99.79
45 2026-08-23 14:29 639230916449726907
9 ms 129.121.99.79
44 2026-08-23 14:13 639230906595053086
209 ms 129.121.99.79
43 2026-08-23 13:56 639230896680429441
2 ms 129.121.99.79
42 2026-08-23 13:40 639230886630210965
198 ms 129.121.99.79
41 2026-08-23 12:48 639230855430405719
101 ms 129.121.99.79
40 2026-08-23 12:32 639230845707499136
29 ms 129.121.99.79
39 2026-08-23 12:15 639230836186805419
202 ms 129.121.99.79
38 2026-08-23 12:00 639230826493828316
4 ms 129.121.99.79
37 2026-08-23 11:43 639230816817882996
202 ms 129.121.99.79
36 2026-08-23 11:27 639230806933854189
106 ms 129.121.99.79
35 2026-08-23 11:11 639230797120243854
208 ms 129.121.99.79
34 2026-08-23 10:54 639230787310272840
14 ms 129.121.99.79
33 2026-08-23 10:38 639230777600173142
212 ms 129.121.99.79
32 2026-08-23 10:22 639230767665024593
12 ms 129.121.99.79
31 2026-08-23 10:05 639230757720962293
112 ms 129.121.99.79
30 2026-08-23 09:48 639230747722189784
8 ms 129.121.99.79
29 2026-08-23 08:56 639230716313923480
3 ms 129.121.99.79
28 2026-08-23 08:40 639230706813835990
12 ms 129.121.99.79
27 2026-08-23 08:24 639230696871062203
13 ms 129.121.99.79
26 2026-08-23 08:07 639230687142781616
2113 ms 129.121.99.79
25 2026-08-23 07:51 639230677432142227
224 ms 129.121.99.79
24 2026-08-23 07:35 639230667686258061
202 ms 129.121.99.79
23 2026-08-23 07:19 639230658039243685
103 ms 129.121.99.79
22 2026-08-23 07:03 639230648468473803
2104 ms 129.121.99.79
21 2026-08-23 06:47 639230638829658294
7 ms 129.121.99.79
20 2026-08-23 06:31 639230629247017617
101 ms 129.121.99.79
19 2026-08-23 06:15 639230619625318239
2 ms 129.121.99.79
18 2026-08-23 05:58 639230609697630264
201 ms 129.121.99.79
17 2026-08-23 05:06 639230578570131864
2004 ms 129.121.99.79
16 2026-08-23 04:50 639230568958963168
197 ms 129.121.99.79
15 2026-08-23 04:34 639230559287611211
210 ms 129.121.99.79
14 2026-08-23 04:18 639230549524312030
14 ms 129.121.99.79
13 2026-08-23 04:02 639230539739801669
107 ms 129.121.99.79
12 2026-08-23 03:46 639230530084069375
106 ms 129.121.99.79
11 2026-08-23 03:29 639230520362691441
199 ms 129.121.99.79
10 2026-08-23 03:13 639230510677194518
8 ms 129.121.99.79
9 2026-08-23 02:57 639230501156002646
3 ms 129.121.99.79
8 2026-08-23 02:41 639230491502198541
119 ms 129.121.99.79
7 2026-08-23 02:25 639230481860318494
199 ms 129.121.99.79
6 2026-08-23 02:09 639230471893008575
203 ms 129.121.99.79
5 2026-08-23 01:15 639230440030877421
2148 ms 129.121.99.79
4 2026-08-23 00:59 639230430479725508
8 ms 129.121.99.79
3 2026-08-23 00:43 639230420875160219
210 ms 129.121.99.79
2 2026-08-23 00:27 639230411240692575
2047 ms 129.121.99.79
1 2026-08-23 00:11 639230401550806607
131 ms 129.121.99.79