DNS response history for ns4.kafei.dev

ns4.kafei.dev 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, 75 successful responses, 0 failed responses, and 179 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 ns4.kafei.dev.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

179 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

188.166.233.28

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns4.kafei.dev

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 23:54 639231254406598736
100 ms 188.166.233.28
74 2026-08-23 23:38 639231244697865594
32 ms 188.166.233.28
73 2026-08-23 23:22 639231234893504693
333 ms 188.166.233.28
72 2026-08-23 23:05 639231225024549139
340 ms 188.166.233.28
71 2026-08-23 22:48 639231214931957622
86 ms 188.166.233.28
70 2026-08-23 22:32 639231204962010549
352 ms 188.166.233.28
69 2026-08-23 22:15 639231195170138463
221 ms 188.166.233.28
68 2026-08-23 21:59 639231185235020577
57 ms 188.166.233.28
67 2026-08-23 21:43 639231175558690075
52 ms 188.166.233.28
66 2026-08-23 21:26 639231165610444012
317 ms 188.166.233.28
65 2026-08-23 20:33 639231133806425363
318 ms 188.166.233.28
64 2026-08-23 20:17 639231124203758023
44 ms 188.166.233.28
63 2026-08-23 20:01 639231114428262706
6 ms 188.166.233.28
62 2026-08-23 19:45 639231104662480065
267 ms 188.166.233.28
61 2026-08-23 19:28 639231094840372018
342 ms 188.166.233.28
60 2026-08-23 19:12 639231085024583224
48 ms 188.166.233.28
59 2026-08-23 18:55 639231075257417427
334 ms 188.166.233.28
58 2026-08-23 18:39 639231065516009503
58 ms 188.166.233.28
57 2026-08-23 18:23 639231055805348837
8 ms 188.166.233.28
56 2026-08-23 18:07 639231045980373765
73 ms 188.166.233.28
55 2026-08-23 17:50 639231035984577527
311 ms 188.166.233.28
54 2026-08-23 17:33 639231025928115303
273 ms 188.166.233.28
53 2026-08-23 16:41 639230994250157583
9 ms 188.166.233.28
52 2026-08-23 16:24 639230984476411369
84 ms 188.166.233.28
51 2026-08-23 16:08 639230974838373450
19 ms 188.166.233.28
50 2026-08-23 15:52 639230965244277645
64 ms 188.166.233.28
49 2026-08-23 15:36 639230955522101820
308 ms 188.166.233.28
48 2026-08-23 15:20 639230945754521603
358 ms 188.166.233.28
47 2026-08-23 15:03 639230935852040504
2273 ms 188.166.233.28
46 2026-08-23 14:47 639230926222061048
342 ms 188.166.233.28
45 2026-08-23 14:31 639230916449726907
15 ms 188.166.233.28
44 2026-08-23 14:14 639230906595053086
309 ms 188.166.233.28
43 2026-08-23 13:58 639230896680429441
3 ms 188.166.233.28
42 2026-08-23 13:41 639230886630210965
2 ms 188.166.233.28
41 2026-08-23 12:49 639230855430405719
9 ms 188.166.233.28
40 2026-08-23 12:33 639230845707499136
50 ms 188.166.233.28
39 2026-08-23 12:17 639230836186805419
98 ms 188.166.233.28
38 2026-08-23 12:01 639230826493828316
216 ms 188.166.233.28
37 2026-08-23 11:45 639230816817882996
213 ms 188.166.233.28
36 2026-08-23 11:28 639230806933854189
367 ms 188.166.233.28
35 2026-08-23 11:12 639230797120243854
268 ms 188.166.233.28
34 2026-08-23 10:56 639230787310272840
290 ms 188.166.233.28
33 2026-08-23 10:39 639230777600173142
78 ms 188.166.233.28
32 2026-08-23 10:23 639230767665024593
68 ms 188.166.233.28
31 2026-08-23 10:06 639230757720962293
30 ms 188.166.233.28
30 2026-08-23 09:50 639230747722189784
6 ms 188.166.233.28
29 2026-08-23 08:57 639230716313923480
10 ms 188.166.233.28
28 2026-08-23 08:41 639230706813835990
95 ms 188.166.233.28
27 2026-08-23 08:25 639230696871062203
70 ms 188.166.233.28
26 2026-08-23 08:09 639230687142781616
216 ms 188.166.233.28
25 2026-08-23 07:52 639230677432142227
365 ms 188.166.233.28
24 2026-08-23 07:36 639230667686258061
11 ms 188.166.233.28
23 2026-08-23 07:20 639230658039243685
29 ms 188.166.233.28
22 2026-08-23 07:04 639230648468473803
12 ms 188.166.233.28
21 2026-08-23 06:48 639230638829658294
12 ms 188.166.233.28
20 2026-08-23 06:32 639230629247017617
43 ms 188.166.233.28
19 2026-08-23 06:16 639230619625318239
307 ms 188.166.233.28
18 2026-08-23 06:00 639230609697630264
47 ms 188.166.233.28
17 2026-08-23 05:08 639230578570131864
63 ms 188.166.233.28
16 2026-08-23 04:52 639230568958963168
341 ms 188.166.233.28
15 2026-08-23 04:36 639230559287611211
374 ms 188.166.233.28
14 2026-08-23 04:19 639230549524312030
8 ms 188.166.233.28
13 2026-08-23 04:03 639230539739801669
66 ms 188.166.233.28
12 2026-08-23 03:47 639230530084069375
14 ms 188.166.233.28
11 2026-08-23 03:31 639230520362691441
468 ms 188.166.233.28
10 2026-08-23 03:14 639230510677194518
68 ms 188.166.233.28
9 2026-08-23 02:58 639230501156002646
14 ms 188.166.233.28
8 2026-08-23 02:42 639230491502198541
297 ms 188.166.233.28
7 2026-08-23 02:26 639230481860318494
7 ms 188.166.233.28
6 2026-08-23 02:10 639230471893008575
76 ms 188.166.233.28
5 2026-08-23 01:17 639230440030877421
15 ms 188.166.233.28
4 2026-08-23 01:01 639230430479725508
391 ms 188.166.233.28
3 2026-08-23 00:45 639230420875160219
155 ms 188.166.233.28
2 2026-08-23 00:29 639230411240692575
61 ms 188.166.233.28
1 2026-08-23 00:13 639230401550806607
306 ms 188.166.233.28