DNS response history for ns2.kottnet.net

ns2.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 349 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.kottnet.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

349 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

171.25.159.150

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.kottnet.net

Showing DNS history for 2026-08-18 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 2026-08-18 23:49 639226935204800669
65 ms 171.25.159.150
74 2026-08-18 23:33 639226925298919497
-
73 2026-08-18 23:16 639226915487885053
35 ms 171.25.159.150
72 2026-08-18 23:00 639226905465760034
51 ms 171.25.159.150
71 2026-08-18 22:43 639226895378104692
84 ms 171.25.159.150
70 2026-08-18 21:49 639226863374232622
93 ms 171.25.159.150
69 2026-08-18 21:33 639226853698516058
2069 ms 171.25.159.150
68 2026-08-18 21:17 639226843797360601
90 ms 171.25.159.150
67 2026-08-18 21:00 639226834046588155
12 ms 171.25.159.150
66 2026-08-18 20:44 639226824234488533
4088 ms 171.25.159.150
65 2026-08-18 20:28 639226814549928621
55 ms 171.25.159.150
64 2026-08-18 20:12 639226804721432353
141 ms 171.25.159.150
63 2026-08-18 19:55 639226795048828184
90 ms 171.25.159.150
62 2026-08-18 19:39 639226785202482420
119 ms 171.25.159.150
61 2026-08-18 19:23 639226775309362607
98 ms 171.25.159.150
60 2026-08-18 19:06 639226765406586155
82 ms 171.25.159.150
59 2026-08-18 18:49 639226755437790519
100 ms 171.25.159.150
58 2026-08-18 17:57 639226723856194457
94 ms 171.25.159.150
57 2026-08-18 17:40 639226714050583422
50 ms 171.25.159.150
56 2026-08-18 17:24 639226704236499724
89 ms 171.25.159.150
55 2026-08-18 17:07 639226694184520163
2052 ms 171.25.159.150
54 2026-08-18 16:51 639226684161203477
87 ms 171.25.159.150
53 2026-08-18 16:34 639226674305430109
143 ms 171.25.159.150
52 2026-08-18 16:18 639226664489607984
40 ms 171.25.159.150
51 2026-08-18 16:01 639226654533111667
88 ms 171.25.159.150
50 2026-08-18 15:45 639226644778594725
24 ms 171.25.159.150
49 2026-08-18 15:29 639226634901553621
84 ms 171.25.159.150
48 2026-08-18 15:12 639226624921864967
2086 ms 171.25.159.150
47 2026-08-18 14:55 639226614939419403
96 ms 171.25.159.150
46 2026-08-18 14:02 639226583021074771
2078 ms 171.25.159.150
45 2026-08-18 13:46 639226573279933585
95 ms 171.25.159.150
44 2026-08-18 13:30 639226563494036301
57 ms 171.25.159.150
43 2026-08-18 13:13 639226553708216256
47 ms 171.25.159.150
42 2026-08-18 12:57 639226544003734815
81 ms 171.25.159.150
41 2026-08-18 12:41 639226534105733155
90 ms 171.25.159.150
40 2026-08-18 12:24 639226524298118898
81 ms 171.25.159.150
39 2026-08-18 12:08 639226514525195335
14 ms 171.25.159.150
38 2026-08-18 11:51 639226504703635320
94 ms 171.25.159.150
37 2026-08-18 11:35 639226494737271720
83 ms 171.25.159.150
36 2026-08-18 11:19 639226485005027236
88 ms 171.25.159.150
35 2026-08-18 11:02 639226475133236105
105 ms 171.25.159.150
34 2026-08-18 10:09 639226442975077052
92 ms 171.25.159.150
33 2026-08-18 09:52 639226433317932039
77 ms 171.25.159.150
32 2026-08-18 09:36 639226423688431096
101 ms 171.25.159.150
31 2026-08-18 09:20 639226413998250045
115 ms 171.25.159.150
30 2026-08-18 09:04 639226404284554875
76 ms 171.25.159.150
29 2026-08-18 08:48 639226394637043309
138 ms 171.25.159.150
28 2026-08-18 08:32 639226385052447582
67 ms 171.25.159.150
27 2026-08-18 08:16 639226375506189603
115 ms 171.25.159.150
26 2026-08-18 08:00 639226365690646426
86 ms 171.25.159.150
25 2026-08-18 07:44 639226355771007701
2019 ms 171.25.159.150
24 2026-08-18 07:27 639226345946269369
109 ms 171.25.159.150
23 2026-08-18 07:11 639226336241601848
88 ms 171.25.159.150
22 2026-08-18 06:19 639226304950675290
75 ms 171.25.159.150
21 2026-08-18 06:03 639226295324754616
92 ms 171.25.159.150
20 2026-08-18 05:47 639226285824640601
13 ms 171.25.159.150
19 2026-08-18 05:31 639226276321223917
102 ms 171.25.159.150
18 2026-08-18 05:15 639226266800200046
98 ms 171.25.159.150
17 2026-08-18 04:59 639226256958066164
80 ms 171.25.159.150
16 2026-08-18 04:43 639226247432364597
104 ms 171.25.159.150
15 2026-08-18 04:27 639226237703388552
79 ms 171.25.159.150
14 2026-08-18 04:10 639226227937569589
135 ms 171.25.159.150
13 2026-08-18 03:54 639226218052465471
2073 ms 171.25.159.150
12 2026-08-18 03:38 639226208429623997
2011 ms 171.25.159.150
11 2026-08-18 03:22 639226198800675295
187 ms 171.25.159.150
10 2026-08-18 02:30 639226167722042574
3 ms 171.25.159.150
9 2026-08-18 02:14 639226158277924383
97 ms 171.25.159.150
8 2026-08-18 01:58 639226148757810592
89 ms 171.25.159.150
7 2026-08-18 01:43 639226139348611045
9 ms 171.25.159.150
6 2026-08-18 01:27 639226129823462907
93 ms 171.25.159.150
5 2026-08-18 01:11 639226120218260005
79 ms 171.25.159.150
4 2026-08-18 00:55 639226110875503904
10 ms 171.25.159.150
3 2026-08-18 00:39 639226101376311912
82 ms 171.25.159.150
2 2026-08-18 00:24 639226091924943492
77 ms 171.25.159.150
1 2026-08-18 00:07 639226082133158124
2051 ms 171.25.159.150