DNS response history for ns2.kobalt.dk

ns2.kobalt.dk 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 253 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.kobalt.dk.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

253 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.21.233.24

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.kobalt.dk

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 23:49 639231254406598736
47 ms 185.21.233.24
74 2026-08-23 23:32 639231244697865594
2023 ms 185.21.233.24
73 2026-08-23 23:16 639231234893504693
11 ms 185.21.233.24
72 2026-08-23 23:00 639231225024549139
3 ms 185.21.233.24
71 2026-08-23 22:43 639231214931957622
33 ms 185.21.233.24
70 2026-08-23 22:26 639231204962010549
44 ms 185.21.233.24
69 2026-08-23 22:10 639231195170138463
35 ms 185.21.233.24
68 2026-08-23 21:53 639231185235020577
31 ms 185.21.233.24
67 2026-08-23 21:37 639231175558690075
48 ms 185.21.233.24
66 2026-08-23 21:20 639231165610444012
65 ms 185.21.233.24
65 2026-08-23 20:28 639231133806425363
22 ms 185.21.233.24
64 2026-08-23 20:12 639231124203758023
39 ms 185.21.233.24
63 2026-08-23 19:55 639231114428262706
7 ms 185.21.233.24
62 2026-08-23 19:39 639231104662480065
21 ms 185.21.233.24
61 2026-08-23 19:23 639231094840372018
2059 ms 185.21.233.24
60 2026-08-23 19:06 639231085024583224
193 ms 185.21.233.24
59 2026-08-23 18:50 639231075257417427
25 ms 185.21.233.24
58 2026-08-23 18:34 639231065516009503
62 ms 185.21.233.24
57 2026-08-23 18:18 639231055805348837
11 ms 185.21.233.24
56 2026-08-23 18:01 639231045980373765
11 ms 185.21.233.24
55 2026-08-23 17:45 639231035984577527
33 ms 185.21.233.24
54 2026-08-23 17:28 639231025928115303
65 ms 185.21.233.24
53 2026-08-23 16:35 639230994250157583
65 ms 185.21.233.24
52 2026-08-23 16:19 639230984476411369
34 ms 185.21.233.24
51 2026-08-23 16:03 639230974838373450
3 ms 185.21.233.24
50 2026-08-23 15:47 639230965244277645
63 ms 185.21.233.24
49 2026-08-23 15:30 639230955522101820
3 ms 185.21.233.24
48 2026-08-23 15:14 639230945754521603
63 ms 185.21.233.24
47 2026-08-23 14:58 639230935852040504
3 ms 185.21.233.24
46 2026-08-23 14:42 639230926222061048
2102 ms 185.21.233.24
45 2026-08-23 14:25 639230916449726907
87 ms 185.21.233.24
44 2026-08-23 14:09 639230906595053086
13 ms 185.21.233.24
43 2026-08-23 13:52 639230896680429441
55 ms 185.21.233.24
42 2026-08-23 13:36 639230886630210965
74 ms 185.21.233.24
41 2026-08-23 12:44 639230855430405719
26 ms 185.21.233.24
40 2026-08-23 12:27 639230845707499136
53 ms 185.21.233.24
39 2026-08-23 12:12 639230836186805419
23 ms 185.21.233.24
38 2026-08-23 11:55 639230826493828316
62 ms 185.21.233.24
37 2026-08-23 11:39 639230816817882996
12 ms 185.21.233.24
36 2026-08-23 11:23 639230806933854189
25 ms 185.21.233.24
35 2026-08-23 11:06 639230797120243854
36 ms 185.21.233.24
34 2026-08-23 10:50 639230787310272840
22 ms 185.21.233.24
33 2026-08-23 10:34 639230777600173142
41 ms 185.21.233.24
32 2026-08-23 10:17 639230767665024593
42 ms 185.21.233.24
31 2026-08-23 10:01 639230757720962293
21 ms 185.21.233.24
30 2026-08-23 09:44 639230747722189784
62 ms 185.21.233.24
29 2026-08-23 08:52 639230716313923480
22 ms 185.21.233.24
28 2026-08-23 08:36 639230706813835990
87 ms 185.21.233.24
27 2026-08-23 08:19 639230696871062203
66 ms 185.21.233.24
26 2026-08-23 08:03 639230687142781616
9 ms 185.21.233.24
25 2026-08-23 07:47 639230677432142227
58 ms 185.21.233.24
24 2026-08-23 07:31 639230667686258061
2042 ms 185.21.233.24
23 2026-08-23 07:15 639230658039243685
2017 ms 185.21.233.24
22 2026-08-23 06:59 639230648468473803
14 ms 185.21.233.24
21 2026-08-23 06:43 639230638829658294
45 ms 185.21.233.24
20 2026-08-23 06:26 639230629247017617
2031 ms 185.21.233.24
19 2026-08-23 06:11 639230619625318239
10 ms 185.21.233.24
18 2026-08-23 05:54 639230609697630264
26 ms 185.21.233.24
17 2026-08-23 05:02 639230578570131864
52 ms 185.21.233.24
16 2026-08-23 04:46 639230568958963168
3 ms 185.21.233.24
15 2026-08-23 04:30 639230559287611211
2056 ms 185.21.233.24
14 2026-08-23 04:14 639230549524312030
58 ms 185.21.233.24
13 2026-08-23 03:57 639230539739801669
11 ms 185.21.233.24
12 2026-08-23 03:41 639230530084069375
43 ms 185.21.233.24
11 2026-08-23 03:25 639230520362691441
50 ms 185.21.233.24
10 2026-08-23 03:09 639230510677194518
2023 ms 185.21.233.24
9 2026-08-23 02:53 639230501156002646
-
8 2026-08-23 02:37 639230491502198541
16 ms 185.21.233.24
7 2026-08-23 02:21 639230481860318494
4 ms 185.21.233.24
6 2026-08-23 02:04 639230471893008575
21 ms 185.21.233.24
5 2026-08-23 01:11 639230440030877421
30 ms 185.21.233.24
4 2026-08-23 00:55 639230430479725508
17 ms 185.21.233.24
3 2026-08-23 00:39 639230420875160219
10 ms 185.21.233.24
2 2026-08-23 00:23 639230411240692575
18 ms 185.21.233.24
1 2026-08-23 00:07 639230401550806607
6 ms 185.21.233.24