DNS response history for dns.kosfa.com.tw

dns.kosfa.com.tw 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 76 DNS check records, 76 successful responses, 0 failed responses, and 310 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 dns.kosfa.com.tw.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

310 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

59.124.113.104

Most recently resolved hosting IP on selected date

Successful Responses

76

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 dns.kosfa.com.tw

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
76 2026-08-23 23:58 639231254406598736
886 ms 59.124.113.104
75 2026-08-23 23:41 639231244697865594
583 ms 59.124.113.104
74 2026-08-23 23:25 639231234893504693
3 ms 59.124.113.104
73 2026-08-23 23:08 639231225024549139
2 ms 59.124.113.104
72 2026-08-23 22:52 639231214931957622
2 ms 59.124.113.104
71 2026-08-23 22:35 639231204962010549
10 ms 59.124.113.104
70 2026-08-23 22:19 639231195170138463
582 ms 59.124.113.104
69 2026-08-23 22:02 639231185235020577
534 ms 59.124.113.104
68 2026-08-23 21:46 639231175558690075
608 ms 59.124.113.104
67 2026-08-23 21:29 639231165610444012
9 ms 59.124.113.104
66 2026-08-23 20:37 639231133806425363
21 ms 59.124.113.104
65 2026-08-23 20:20 639231124203758023
3 ms 59.124.113.104
64 2026-08-23 20:04 639231114428262706
4 ms 59.124.113.104
63 2026-08-23 19:48 639231104662480065
7 ms 59.124.113.104
62 2026-08-23 19:32 639231094840372018
4 ms 59.124.113.104
61 2026-08-23 19:15 639231085024583224
5 ms 59.124.113.104
60 2026-08-23 18:59 639231075257417427
3 ms 59.124.113.104
59 2026-08-23 18:43 639231065516009503
4 ms 59.124.113.104
58 2026-08-23 18:26 639231055805348837
236 ms 59.124.113.104
57 2026-08-23 18:10 639231045980373765
586 ms 59.124.113.104
56 2026-08-23 17:54 639231035984577527
585 ms 59.124.113.104
55 2026-08-23 17:37 639231025928115303
608 ms 59.124.113.104
54 2026-08-23 16:44 639230994250157583
588 ms 59.124.113.104
53 2026-08-23 16:28 639230984476411369
3 ms 59.124.113.104
52 2026-08-23 16:11 639230974838373450
244 ms 59.124.113.104
51 2026-08-23 15:55 639230965244277645
307 ms 59.124.113.104
50 2026-08-23 15:39 639230955522101820
606 ms 59.124.113.104
49 2026-08-23 15:23 639230945754521603
5 ms 59.124.113.104
48 2026-08-23 15:07 639230935852040504
3 ms 59.124.113.104
47 2026-08-23 14:50 639230926222061048
4 ms 59.124.113.104
46 2026-08-23 14:34 639230916449726907
611 ms 59.124.113.104
45 2026-08-23 14:18 639230906595053086
589 ms 59.124.113.104
44 2026-08-23 14:01 639230896680429441
600 ms 59.124.113.104
43 2026-08-23 13:45 639230886630210965
619 ms 59.124.113.104
42 2026-08-23 12:52 639230855430405719
877 ms 59.124.113.104
41 2026-08-23 12:36 639230845707499136
601 ms 59.124.113.104
40 2026-08-23 12:20 639230836186805419
9 ms 59.124.113.104
39 2026-08-23 12:04 639230826493828316
3 ms 59.124.113.104
38 2026-08-23 11:48 639230816817882996
2 ms 59.124.113.104
37 2026-08-23 11:32 639230806933854189
32 ms 59.124.113.104
36 2026-08-23 11:15 639230797120243854
3 ms 59.124.113.104
35 2026-08-23 10:59 639230787310272840
265 ms 59.124.113.104
34 2026-08-23 10:43 639230777600173142
583 ms 59.124.113.104
33 2026-08-23 10:26 639230767665024593
575 ms 59.124.113.104
32 2026-08-23 10:10 639230757720962293
3 ms 59.124.113.104
31 2026-08-23 09:53 639230747722189784
3 ms 59.124.113.104
30 2026-08-23 09:01 639230716313923480
582 ms 59.124.113.104
29 2026-08-23 08:44 639230706813835990
3 ms 59.124.113.104
28 2026-08-23 08:29 639230696871062203
3 ms 59.124.113.104
27 2026-08-23 08:12 639230687142781616
4 ms 59.124.113.104
26 2026-08-23 07:56 639230677432142227
4 ms 59.124.113.104
25 2026-08-23 07:40 639230667686258061
588 ms 59.124.113.104
24 2026-08-23 07:23 639230658039243685
591 ms 59.124.113.104
23 2026-08-23 07:07 639230648468473803
775 ms 59.124.113.104
22 2026-08-23 06:51 639230638829658294
3 ms 59.124.113.104
21 2026-08-23 06:35 639230629247017617
4 ms 59.124.113.104
20 2026-08-23 06:19 639230619625318239
4 ms 59.124.113.104
19 2026-08-23 06:03 639230609697630264
3 ms 59.124.113.104
18 2026-08-23 05:11 639230578570131864
4 ms 59.124.113.104
17 2026-08-23 04:55 639230568958963168
9 ms 59.124.113.104
16 2026-08-23 04:39 639230559287611211
753 ms 59.124.113.104
15 2026-08-23 04:23 639230549524312030
9 ms 59.124.113.104
14 2026-08-23 04:06 639230539739801669
752 ms 59.124.113.104
13 2026-08-23 03:50 639230530084069375
3 ms 59.124.113.104
12 2026-08-23 03:34 639230520362691441
3 ms 59.124.113.104
11 2026-08-23 03:18 639230510677194518
3 ms 59.124.113.104
10 2026-08-23 03:02 639230501156002646
3 ms 59.124.113.104
9 2026-08-23 02:46 639230491502198541
868 ms 59.124.113.104
8 2026-08-23 02:30 639230481860318494
241 ms 59.124.113.104
7 2026-08-23 02:13 639230471893008575
742 ms 59.124.113.104
6 2026-08-23 01:20 639230440030877421
584 ms 59.124.113.104
5 2026-08-23 01:04 639230430479725508
2529 ms 59.124.113.104
4 2026-08-23 00:48 639230420875160219
600 ms 59.124.113.104
3 2026-08-23 00:32 639230411240692575
236 ms 59.124.113.104
2 2026-08-23 00:16 639230401550806607
593 ms 59.124.113.104
1 2026-08-23 00:00 639230391807229016
644 ms 59.124.113.104