DNS response history for ns2.koiserver.com

ns2.koiserver.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 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.koiserver.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

253 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.240.176.170

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns2.koiserver.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:59 639229527598660841
4 ms 162.240.176.170
72 2026-08-21 23:43 639229517954323214
184 ms 162.240.176.170
71 2026-08-21 23:27 639229508269999021
7 ms 162.240.176.170
70 2026-08-21 23:11 639229498559060171
346 ms 162.240.176.170
69 2026-08-21 22:54 639229488519347586
342 ms 162.240.176.170
68 2026-08-21 22:01 639229456606578934
5 ms 162.240.176.170
67 2026-08-21 21:45 639229446985772499
3 ms 162.240.176.170
66 2026-08-21 21:29 639229437367313098
365 ms 162.240.176.170
65 2026-08-21 21:13 639229427923950391
2 ms 162.240.176.170
64 2026-08-21 20:57 639229418168588854
348 ms 162.240.176.170
63 2026-08-21 20:40 639229408345678334
3 ms 162.240.176.170
62 2026-08-21 20:24 639229398616354648
3 ms 162.240.176.170
61 2026-08-21 20:08 639229388634592323
8 ms 162.240.176.170
60 2026-08-21 19:51 639229378792837692
3 ms 162.240.176.170
59 2026-08-21 19:35 639229369154682311
5 ms 162.240.176.170
58 2026-08-21 19:19 639229359248017926
345 ms 162.240.176.170
57 2026-08-21 19:02 639229349124294642
346 ms 162.240.176.170
56 2026-08-21 18:09 639229317791715692
343 ms 162.240.176.170
55 2026-08-21 17:53 639229308115194575
1689 ms 162.240.176.170
54 2026-08-21 17:37 639229298320320558
339 ms 162.240.176.170
53 2026-08-21 17:21 639229288674863221
9 ms 162.240.176.170
52 2026-08-21 17:05 639229278983677079
3 ms 162.240.176.170
51 2026-08-21 16:49 639229269405517175
350 ms 162.240.176.170
50 2026-08-21 16:32 639229259594798244
343 ms 162.240.176.170
49 2026-08-21 16:16 639229249736681188
187 ms 162.240.176.170
48 2026-08-21 16:00 639229239699417787
181 ms 162.240.176.170
47 2026-08-21 15:43 639229229621964033
3 ms 162.240.176.170
46 2026-08-21 15:26 639229219567270965
4 ms 162.240.176.170
45 2026-08-21 15:09 639229209406666856
369 ms 162.240.176.170
44 2026-08-21 14:16 639229177815876178
341 ms 162.240.176.170
43 2026-08-21 14:00 639229168243572685
3 ms 162.240.176.170
42 2026-08-21 13:44 639229158599856475
2032 ms 162.240.176.170
41 2026-08-21 13:28 639229148998940902
4 ms 162.240.176.170
40 2026-08-21 13:12 639229139276923594
351 ms 162.240.176.170
39 2026-08-21 12:56 639229129709912394
3 ms 162.240.176.170
38 2026-08-21 12:40 639229119801488500
10 ms 162.240.176.170
37 2026-08-21 12:23 639229110135262458
4 ms 162.240.176.170
36 2026-08-21 12:07 639229100336051392
339 ms 162.240.176.170
35 2026-08-21 11:51 639229090641415626
346 ms 162.240.176.170
34 2026-08-21 11:34 639229080702683947
3 ms 162.240.176.170
33 2026-08-21 11:18 639229070601456699
342 ms 162.240.176.170
32 2026-08-21 10:24 639229038947447232
1688 ms 162.240.176.170
31 2026-08-21 10:08 639229029268708773
3 ms 162.240.176.170
30 2026-08-21 09:52 639229019647910603
4 ms 162.240.176.170
29 2026-08-21 09:36 639229009983843738
4 ms 162.240.176.170
28 2026-08-21 09:20 639229000203331882
284 ms 162.240.176.170
27 2026-08-21 09:04 639228990302335999
351 ms 162.240.176.170
26 2026-08-21 08:47 639228980567740722
339 ms 162.240.176.170
25 2026-08-21 08:31 639228970762445174
5 ms 162.240.176.170
24 2026-08-21 08:15 639228961065054445
343 ms 162.240.176.170
23 2026-08-21 07:59 639228951224649885
344 ms 162.240.176.170
22 2026-08-21 07:42 639228941303864592
4 ms 162.240.176.170
21 2026-08-21 07:25 639228931191328583
343 ms 162.240.176.170
20 2026-08-21 06:32 639228899518173317
4 ms 162.240.176.170
19 2026-08-21 06:16 639228889785027669
189 ms 162.240.176.170
18 2026-08-21 06:00 639228880106330161
338 ms 162.240.176.170
17 2026-08-21 05:44 639228870316184091
3 ms 162.240.176.170
16 2026-08-21 05:27 639228860695366512
344 ms 162.240.176.170
15 2026-08-21 05:11 639228851027209500
3 ms 162.240.176.170
14 2026-08-21 04:55 639228841479265462
2 ms 162.240.176.170
13 2026-08-21 04:39 639228831752962260
2 ms 162.240.176.170
12 2026-08-21 04:23 639228821953295483
923 ms 162.240.176.170
11 2026-08-21 04:07 639228812227429953
347 ms 162.240.176.170
10 2026-08-21 03:50 639228802476107538
169 ms 162.240.176.170
9 2026-08-21 03:34 639228792525492032
340 ms 162.240.176.170
8 2026-08-21 02:42 639228761131421385
3 ms 162.240.176.170
7 2026-08-21 02:25 639228751571206692
3 ms 162.240.176.170
6 2026-08-21 02:09 639228741705571019
3 ms 162.240.176.170
5 2026-08-21 01:53 639228731642208228
3 ms 162.240.176.170
4 2026-08-21 01:00 639228700387002072
351 ms 162.240.176.170
3 2026-08-21 00:44 639228690742014433
341 ms 162.240.176.170
2 2026-08-21 00:28 639228680877937122
2 ms 162.240.176.170
1 2026-08-21 00:11 639228670775860800
1502 ms 162.240.176.170