DNS response history for ns1.kottnet.net

ns1.kottnet.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, 73 successful responses, 2 failed responses, and 60 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 ns1.kottnet.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

60 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

171.25.159.82

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.kottnet.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 23:50 639231254406598736
21 ms 171.25.159.82
74 2026-08-23 23:34 639231244697865594
205 ms 171.25.159.82
73 2026-08-23 23:17 639231234893504693
31 ms 171.25.159.82
72 2026-08-23 23:01 639231225024549139
30 ms 171.25.159.82
71 2026-08-23 22:44 639231214931957622
48 ms 171.25.159.82
70 2026-08-23 22:28 639231204962010549
7 ms 171.25.159.82
69 2026-08-23 22:11 639231195170138463
130 ms 171.25.159.82
68 2026-08-23 21:55 639231185235020577
8 ms 171.25.159.82
67 2026-08-23 21:38 639231175558690075
152 ms 171.25.159.82
66 2026-08-23 21:22 639231165610444012
109 ms 171.25.159.82
65 2026-08-23 20:29 639231133806425363
22 ms 171.25.159.82
64 2026-08-23 20:13 639231124203758023
22 ms 171.25.159.82
63 2026-08-23 19:57 639231114428262706
32 ms 171.25.159.82
62 2026-08-23 19:40 639231104662480065
27 ms 171.25.159.82
61 2026-08-23 19:24 639231094840372018
16 ms 171.25.159.82
60 2026-08-23 19:08 639231085024583224
6 ms 171.25.159.82
59 2026-08-23 18:51 639231075257417427
175 ms 171.25.159.82
58 2026-08-23 18:35 639231065516009503
242 ms 171.25.159.82
57 2026-08-23 18:19 639231055805348837
206 ms 171.25.159.82
56 2026-08-23 18:03 639231045980373765
-
55 2026-08-23 17:46 639231035984577527
8 ms 171.25.159.82
54 2026-08-23 17:29 639231025928115303
7 ms 171.25.159.82
53 2026-08-23 16:36 639230994250157583
27 ms 171.25.159.82
52 2026-08-23 16:20 639230984476411369
8 ms 171.25.159.82
51 2026-08-23 16:04 639230974838373450
39 ms 171.25.159.82
50 2026-08-23 15:48 639230965244277645
-
49 2026-08-23 15:32 639230955522101820
31 ms 171.25.159.82
48 2026-08-23 15:16 639230945754521603
137 ms 171.25.159.82
47 2026-08-23 14:59 639230935852040504
205 ms 171.25.159.82
46 2026-08-23 14:43 639230926222061048
80 ms 171.25.159.82
45 2026-08-23 14:26 639230916449726907
89 ms 171.25.159.82
44 2026-08-23 14:10 639230906595053086
187 ms 171.25.159.82
43 2026-08-23 13:54 639230896680429441
15 ms 171.25.159.82
42 2026-08-23 13:37 639230886630210965
18 ms 171.25.159.82
41 2026-08-23 12:45 639230855430405719
13 ms 171.25.159.82
40 2026-08-23 12:29 639230845707499136
24 ms 171.25.159.82
39 2026-08-23 12:13 639230836186805419
23 ms 171.25.159.82
38 2026-08-23 11:57 639230826493828316
26 ms 171.25.159.82
37 2026-08-23 11:40 639230816817882996
105 ms 171.25.159.82
36 2026-08-23 11:24 639230806933854189
8 ms 171.25.159.82
35 2026-08-23 11:08 639230797120243854
139 ms 171.25.159.82
34 2026-08-23 10:51 639230787310272840
20 ms 171.25.159.82
33 2026-08-23 10:35 639230777600173142
248 ms 171.25.159.82
32 2026-08-23 10:19 639230767665024593
2 ms 171.25.159.82
31 2026-08-23 10:02 639230757720962293
27 ms 171.25.159.82
30 2026-08-23 09:45 639230747722189784
48 ms 171.25.159.82
29 2026-08-23 08:53 639230716313923480
7 ms 171.25.159.82
28 2026-08-23 08:37 639230706813835990
99 ms 171.25.159.82
27 2026-08-23 08:21 639230696871062203
30 ms 171.25.159.82
26 2026-08-23 08:05 639230687142781616
22 ms 171.25.159.82
25 2026-08-23 07:48 639230677432142227
23 ms 171.25.159.82
24 2026-08-23 07:32 639230667686258061
108 ms 171.25.159.82
23 2026-08-23 07:16 639230658039243685
10 ms 171.25.159.82
22 2026-08-23 07:00 639230648468473803
17 ms 171.25.159.82
21 2026-08-23 06:44 639230638829658294
27 ms 171.25.159.82
20 2026-08-23 06:28 639230629247017617
32 ms 171.25.159.82
19 2026-08-23 06:12 639230619625318239
251 ms 171.25.159.82
18 2026-08-23 05:55 639230609697630264
13 ms 171.25.159.82
17 2026-08-23 05:03 639230578570131864
127 ms 171.25.159.82
16 2026-08-23 04:47 639230568958963168
8 ms 171.25.159.82
15 2026-08-23 04:31 639230559287611211
120 ms 171.25.159.82
14 2026-08-23 04:15 639230549524312030
27 ms 171.25.159.82
13 2026-08-23 03:59 639230539739801669
25 ms 171.25.159.82
12 2026-08-23 03:43 639230530084069375
10 ms 171.25.159.82
11 2026-08-23 03:26 639230520362691441
23 ms 171.25.159.82
10 2026-08-23 03:10 639230510677194518
8 ms 171.25.159.82
9 2026-08-23 02:54 639230501156002646
104 ms 171.25.159.82
8 2026-08-23 02:38 639230491502198541
17 ms 171.25.159.82
7 2026-08-23 02:22 639230481860318494
24 ms 171.25.159.82
6 2026-08-23 02:06 639230471893008575
10 ms 171.25.159.82
5 2026-08-23 01:12 639230440030877421
20 ms 171.25.159.82
4 2026-08-23 00:57 639230430479725508
32 ms 171.25.159.82
3 2026-08-23 00:41 639230420875160219
25 ms 171.25.159.82
2 2026-08-23 00:25 639230411240692575
97 ms 171.25.159.82
1 2026-08-23 00:08 639230401550806607
20 ms 171.25.159.82