DNS response history for ns1.kontratak.com

ns1.kontratak.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 2026-08-24. For this date, NameServerHistory found 50 DNS check records, 50 successful responses, 0 failed responses, and 264 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.kontratak.com.
Records on Selected Date

50

Historical checks stored for this nameserver on selected date

Average Latency

264 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 20:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

31.210.53.199

Most recently resolved hosting IP on selected date

Successful Responses

50

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 ns1.kontratak.com

Showing DNS history for 2026-08-24 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
50 2026-08-24 20:58 639232014356623395
52 ms 31.210.53.199
49 2026-08-24 20:41 639232004177831322
89 ms 31.210.53.199
48 2026-08-24 20:24 639231993997863976
76 ms 31.210.53.199
47 2026-08-24 20:07 639231983967363696
22 ms 31.210.53.199
46 2026-08-24 19:14 639231952257842845
79 ms 31.210.53.199
45 2026-08-24 18:57 639231942277816756
91 ms 31.210.53.199
44 2026-08-24 18:40 639231932094180724
14 ms 31.210.53.199
43 2026-08-24 18:24 639231922041034838
7 ms 31.210.53.199
42 2026-08-24 17:31 639231890488117536
52 ms 31.210.53.199
41 2026-08-24 17:14 639231880574255543
84 ms 31.210.53.199
40 2026-08-24 16:58 639231870418029045
83 ms 31.210.53.199
39 2026-08-24 16:41 639231860258429562
8 ms 31.210.53.199
38 2026-08-24 15:47 639231828211839931
78 ms 31.210.53.199
37 2026-08-24 15:30 639231818080917481
81 ms 31.210.53.199
36 2026-08-24 15:13 639231807961539652
9 ms 31.210.53.199
35 2026-08-24 14:56 639231797631669865
90 ms 31.210.53.199
34 2026-08-24 14:04 639231765923559455
10 ms 31.210.53.199
33 2026-08-24 13:47 639231755868832964
81 ms 31.210.53.199
32 2026-08-24 13:30 639231745628278877
83 ms 31.210.53.199
31 2026-08-24 13:12 639231735407682062
79 ms 31.210.53.199
30 2026-08-24 12:20 639231703815441688
230 ms 31.210.53.199
29 2026-08-24 12:03 639231693747052549
2096 ms 31.210.53.199
28 2026-08-24 11:46 639231683712487276
8 ms 31.210.53.199
27 2026-08-24 11:29 639231673513573868
8 ms 31.210.53.199
26 2026-08-24 10:36 639231641791249939
84 ms 31.210.53.199
25 2026-08-24 10:20 639231631866211033
229 ms 31.210.53.199
24 2026-08-24 10:03 639231621644955316
91 ms 31.210.53.199
23 2026-08-24 09:46 639231611478799259
99 ms 31.210.53.199
22 2026-08-24 08:53 639231579923718211
71 ms 31.210.53.199
21 2026-08-24 08:37 639231569810702936
83 ms 31.210.53.199
20 2026-08-24 08:20 639231559762411619
79 ms 31.210.53.199
19 2026-08-24 08:03 639231549663595407
40 ms 31.210.53.199
18 2026-08-24 07:10 639231518076817246
2052 ms 31.210.53.199
17 2026-08-24 06:54 639231508078650885
4008 ms 31.210.53.199
16 2026-08-24 06:37 639231498210697093
59 ms 31.210.53.199
15 2026-08-24 06:21 639231488109699360
31 ms 31.210.53.199
14 2026-08-24 05:28 639231456772510692
81 ms 31.210.53.199
13 2026-08-24 05:12 639231447084631185
9 ms 31.210.53.199
12 2026-08-24 04:56 639231437208519473
30 ms 31.210.53.199
11 2026-08-24 04:39 639231427209627490
76 ms 31.210.53.199
10 2026-08-24 03:46 639231395791246644
69 ms 31.210.53.199
9 2026-08-24 03:30 639231386075551458
6 ms 31.210.53.199
8 2026-08-24 03:14 639231376208713791
98 ms 31.210.53.199
7 2026-08-24 02:57 639231366170589276
79 ms 31.210.53.199
6 2026-08-24 02:05 639231334732159368
7 ms 31.210.53.199
5 2026-08-24 01:49 639231325035670078
8 ms 31.210.53.199
4 2026-08-24 01:32 639231315132253837
2059 ms 31.210.53.199
3 2026-08-24 01:15 639231305014280808
76 ms 31.210.53.199
2 2026-08-24 00:23 639231273779380675
77 ms 31.210.53.199
1 2026-08-24 00:07 639231264180839154
76 ms 31.210.53.199