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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 71 successful responses, 3 failed responses, and 93 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

74

Historical checks stored for this nameserver on selected date

Average Latency

93 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:52

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

71

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

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 2026-08-22 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
74 2026-08-22 23:52 639230391807229016
90 ms 171.25.159.82
73 2026-08-22 23:36 639230382051619327
108 ms 171.25.159.82
72 2026-08-22 23:20 639230372323353529
248 ms 171.25.159.82
71 2026-08-22 23:04 639230362586451064
-
70 2026-08-22 22:47 639230352793666303
-
69 2026-08-22 22:30 639230342775737758
23 ms 171.25.159.82
68 2026-08-22 22:14 639230332639939561
204 ms 171.25.159.82
67 2026-08-22 21:21 639230301014190104
59 ms 171.25.159.82
66 2026-08-22 21:04 639230291048161498
54 ms 171.25.159.82
65 2026-08-22 20:47 639230280894353664
191 ms 171.25.159.82
64 2026-08-22 20:30 639230270699419073
204 ms 171.25.159.82
63 2026-08-22 20:13 639230260248163050
59 ms 171.25.159.82
62 2026-08-22 19:56 639230250122494282
220 ms 171.25.159.82
61 2026-08-22 19:39 639230239972935046
196 ms 171.25.159.82
60 2026-08-22 19:22 639230229963262464
6 ms 171.25.159.82
59 2026-08-22 19:06 639230220033804658
16 ms 171.25.159.82
58 2026-08-22 18:49 639230209891107289
104 ms 171.25.159.82
57 2026-08-22 18:32 639230199630298717
117 ms 171.25.159.82
56 2026-08-22 18:15 639230189301984150
202 ms 171.25.159.82
55 2026-08-22 17:21 639230157138468804
250 ms 171.25.159.82
54 2026-08-22 17:04 639230146987869495
149 ms 171.25.159.82
53 2026-08-22 16:47 639230136768638516
182 ms 171.25.159.82
52 2026-08-22 16:30 639230126735907877
106 ms 171.25.159.82
51 2026-08-22 16:14 639230116551187768
209 ms 171.25.159.82
50 2026-08-22 15:56 639230106335615913
142 ms 171.25.159.82
49 2026-08-22 15:39 639230096177758176
7 ms 171.25.159.82
48 2026-08-22 15:23 639230086185999993
199 ms 171.25.159.82
47 2026-08-22 15:06 639230076247854903
139 ms 171.25.159.82
46 2026-08-22 14:49 639230066076077530
67 ms 171.25.159.82
45 2026-08-22 14:32 639230055738197328
5 ms 171.25.159.82
44 2026-08-22 14:15 639230045411225521
13 ms 171.25.159.82
43 2026-08-22 13:21 639230013046000470
231 ms 171.25.159.82
42 2026-08-22 13:04 639230003090037878
92 ms 171.25.159.82
41 2026-08-22 12:48 639229993008259475
152 ms 171.25.159.82
40 2026-08-22 12:31 639229982909449470
189 ms 171.25.159.82
39 2026-08-22 12:14 639229973035502212
83 ms 171.25.159.82
38 2026-08-22 11:58 639229963064296145
245 ms 171.25.159.82
37 2026-08-22 11:41 639229952996162143
95 ms 171.25.159.82
36 2026-08-22 11:24 639229943051949195
122 ms 171.25.159.82
35 2026-08-22 11:07 639229932919214934
124 ms 171.25.159.82
34 2026-08-22 10:50 639229922745889838
69 ms 171.25.159.82
33 2026-08-22 10:33 639229912587214796
137 ms 171.25.159.82
32 2026-08-22 10:16 639229902240004454
102 ms 171.25.159.82
31 2026-08-22 09:24 639229870800501662
25 ms 171.25.159.82
30 2026-08-22 09:08 639229861058384956
96 ms 171.25.159.82
29 2026-08-22 08:51 639229851158592604
90 ms 171.25.159.82
28 2026-08-22 08:35 639229841475569629
58 ms 171.25.159.82
27 2026-08-22 08:19 639229831887658471
112 ms 171.25.159.82
26 2026-08-22 08:03 639229822043670346
-
25 2026-08-22 07:46 639229812327913936
25 ms 171.25.159.82
24 2026-08-22 07:30 639229802629488686
29 ms 171.25.159.82
23 2026-08-22 07:14 639229793051447309
30 ms 171.25.159.82
22 2026-08-22 06:58 639229783303531961
9 ms 171.25.159.82
21 2026-08-22 06:42 639229773458051942
98 ms 171.25.159.82
20 2026-08-22 06:25 639229763373848056
5 ms 171.25.159.82
19 2026-08-22 05:33 639229732140622809
28 ms 171.25.159.82
18 2026-08-22 05:17 639229722699695967
60 ms 171.25.159.82
17 2026-08-22 05:01 639229713097498075
24 ms 171.25.159.82
16 2026-08-22 04:45 639229703543969637
100 ms 171.25.159.82
15 2026-08-22 04:29 639229693970392873
14 ms 171.25.159.82
14 2026-08-22 04:13 639229684277329469
6 ms 171.25.159.82
13 2026-08-22 03:57 639229674501596661
17 ms 171.25.159.82
12 2026-08-22 03:41 639229665064441147
123 ms 171.25.159.82
11 2026-08-22 03:25 639229655507536872
25 ms 171.25.159.82
10 2026-08-22 03:09 639229645849603111
43 ms 171.25.159.82
9 2026-08-22 02:53 639229636090497453
104 ms 171.25.159.82
8 2026-08-22 02:36 639229625978544281
22 ms 171.25.159.82
7 2026-08-22 01:44 639229594644662176
13 ms 171.25.159.82
6 2026-08-22 01:28 639229585214633065
24 ms 171.25.159.82
5 2026-08-22 01:12 639229575581042175
22 ms 171.25.159.82
4 2026-08-22 00:56 639229565912268962
88 ms 171.25.159.82
3 2026-08-22 00:40 639229556237813203
13 ms 171.25.159.82
2 2026-08-22 00:24 639229546625802518
16 ms 171.25.159.82
1 2026-08-22 00:08 639229537172016621
40 ms 171.25.159.82