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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 63 successful responses, 0 failed responses, and 394 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

63

Historical checks stored for this nameserver on selected date

Average Latency

394 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:51

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

63

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 2026-08-08 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
63 2026-08-08 23:51 639218291874134258
739 ms 59.124.113.104
62 2026-08-08 23:36 639218282817785496
4 ms 59.124.113.104
61 2026-08-08 22:45 639218252106422334
4 ms 59.124.113.104
60 2026-08-08 22:30 639218243323944113
696 ms 59.124.113.104
59 2026-08-08 22:16 639218234397020230
769 ms 59.124.113.104
58 2026-08-08 22:01 639218225412858763
744 ms 59.124.113.104
57 2026-08-08 21:09 639218194282616684
715 ms 59.124.113.104
56 2026-08-08 20:54 639218185036989606
832 ms 59.124.113.104
55 2026-08-08 20:38 639218175974363575
288 ms 59.124.113.104
54 2026-08-08 20:23 639218166972644815
703 ms 59.124.113.104
53 2026-08-08 19:32 639218135900313734
576 ms 59.124.113.104
52 2026-08-08 19:17 639218127088470726
282 ms 59.124.113.104
51 2026-08-08 19:02 639218118310406743
3 ms 59.124.113.104
50 2026-08-08 18:47 639218109452520238
4 ms 59.124.113.104
49 2026-08-08 17:55 639218078440804962
765 ms 59.124.113.104
48 2026-08-08 17:41 639218069827056995
587 ms 59.124.113.104
47 2026-08-08 17:26 639218060928974999
569 ms 59.124.113.104
46 2026-08-08 17:11 639218052072104591
5 ms 59.124.113.104
45 2026-08-08 16:19 639218021131612993
756 ms 59.124.113.104
44 2026-08-08 16:05 639218012544891033
753 ms 59.124.113.104
43 2026-08-08 15:50 639218003733822367
11 ms 59.124.113.104
42 2026-08-08 15:36 639217994998349201
9 ms 59.124.113.104
41 2026-08-08 14:44 639217963788814319
2263 ms 59.124.113.104
40 2026-08-08 14:29 639217955087396874
574 ms 59.124.113.104
39 2026-08-08 14:15 639217946350294952
597 ms 59.124.113.104
38 2026-08-08 14:00 639217937526020436
1174 ms 59.124.113.104
37 2026-08-08 13:09 639217906769667024
263 ms 59.124.113.104
36 2026-08-08 12:54 639217898300938849
9 ms 59.124.113.104
35 2026-08-08 12:40 639217889778639925
747 ms 59.124.113.104
34 2026-08-08 12:26 639217881083065140
576 ms 59.124.113.104
33 2026-08-08 11:35 639217850620659312
6 ms 59.124.113.104
32 2026-08-08 11:21 639217841938624907
577 ms 59.124.113.104
31 2026-08-08 11:07 639217833389546843
702 ms 59.124.113.104
30 2026-08-08 10:52 639217824846173945
575 ms 59.124.113.104
29 2026-08-08 10:01 639217793807292972
307 ms 59.124.113.104
28 2026-08-08 09:47 639217785208951403
696 ms 59.124.113.104
27 2026-08-08 09:32 639217776566534942
5 ms 59.124.113.104
26 2026-08-08 09:18 639217767935139326
589 ms 59.124.113.104
25 2026-08-08 08:26 639217737225367411
3 ms 59.124.113.104
24 2026-08-08 08:12 639217728765093674
235 ms 59.124.113.104
23 2026-08-08 07:58 639217720136905586
4 ms 59.124.113.104
22 2026-08-08 07:44 639217711410853004
3 ms 59.124.113.104
21 2026-08-08 06:52 639217680275549698
576 ms 59.124.113.104
20 2026-08-08 06:38 639217671340563867
3 ms 59.124.113.104
19 2026-08-08 06:23 639217662739829952
2 ms 59.124.113.104
18 2026-08-08 06:09 639217654129395144
549 ms 59.124.113.104
17 2026-08-08 05:18 639217623690502934
593 ms 59.124.113.104
16 2026-08-08 05:04 639217615180184169
263 ms 59.124.113.104
15 2026-08-08 04:49 639217606737293244
3 ms 59.124.113.104
14 2026-08-08 04:35 639217598089858483
3 ms 59.124.113.104
13 2026-08-08 03:44 639217567343169140
2 ms 59.124.113.104
12 2026-08-08 03:30 639217558743892856
579 ms 59.124.113.104
11 2026-08-08 03:15 639217550069823359
751 ms 59.124.113.104
10 2026-08-08 03:01 639217541571663863
3 ms 59.124.113.104
9 2026-08-08 02:08 639217510598671918
506 ms 59.124.113.104
8 2026-08-08 01:54 639217501853904641
40 ms 59.124.113.104
7 2026-08-08 01:39 639217492857464038
3 ms 59.124.113.104
6 2026-08-08 01:24 639217483935810845
515 ms 59.124.113.104
5 2026-08-08 01:09 639217475281344873
16 ms 59.124.113.104
4 2026-08-08 00:55 639217466591266473
31 ms 59.124.113.104
3 2026-08-08 00:40 639217457842031506
6 ms 59.124.113.104
2 2026-08-08 00:26 639217449192590684
586 ms 59.124.113.104
1 2026-08-08 00:11 639217440385817840
51 ms 59.124.113.104