DNS response history for ns1.dataexpress.com.tw

ns1.dataexpress.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 455 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.dataexpress.com.tw.
Records on Selected Date

63

Historical checks stored for this nameserver on selected date

Average Latency

455 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

123.51.164.230

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 ns1.dataexpress.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 23:52 639218291874134258
250 ms 123.51.164.230
62 2026-08-08 23:37 639218282817785496
498 ms 123.51.164.230
61 2026-08-08 22:46 639218252106422334
250 ms 123.51.164.230
60 2026-08-08 22:31 639218243323944113
658 ms 123.51.164.230
59 2026-08-08 22:16 639218234397020230
380 ms 123.51.164.230
58 2026-08-08 22:01 639218225412858763
851 ms 123.51.164.230
57 2026-08-08 21:09 639218194282616684
659 ms 123.51.164.230
56 2026-08-08 20:54 639218185036989606
653 ms 123.51.164.230
55 2026-08-08 20:39 639218175974363575
507 ms 123.51.164.230
54 2026-08-08 20:24 639218166972644815
615 ms 123.51.164.230
53 2026-08-08 19:32 639218135900313734
633 ms 123.51.164.230
52 2026-08-08 19:17 639218127088470726
486 ms 123.51.164.230
51 2026-08-08 19:02 639218118310406743
246 ms 123.51.164.230
50 2026-08-08 18:48 639218109452520238
492 ms 123.51.164.230
49 2026-08-08 17:56 639218078440804962
664 ms 123.51.164.230
48 2026-08-08 17:41 639218069827056995
650 ms 123.51.164.230
47 2026-08-08 17:27 639218060928974999
488 ms 123.51.164.230
46 2026-08-08 17:12 639218052072104591
491 ms 123.51.164.230
45 2026-08-08 16:20 639218021131612993
620 ms 123.51.164.230
44 2026-08-08 16:06 639218012544891033
676 ms 123.51.164.230
43 2026-08-08 15:51 639218003733822367
505 ms 123.51.164.230
42 2026-08-08 15:37 639217994998349201
258 ms 123.51.164.230
41 2026-08-08 14:45 639217963788814319
249 ms 123.51.164.230
40 2026-08-08 14:30 639217955087396874
508 ms 123.51.164.230
39 2026-08-08 14:16 639217946350294952
488 ms 123.51.164.230
38 2026-08-08 14:01 639217937526020436
246 ms 123.51.164.230
37 2026-08-08 13:10 639217906769667024
670 ms 123.51.164.230
36 2026-08-08 12:55 639217898300938849
622 ms 123.51.164.230
35 2026-08-08 12:41 639217889778639925
255 ms 123.51.164.230
34 2026-08-08 12:27 639217881083065140
490 ms 123.51.164.230
33 2026-08-08 11:36 639217850620659312
501 ms 123.51.164.230
32 2026-08-08 11:22 639217841938624907
498 ms 123.51.164.230
31 2026-08-08 11:07 639217833389546843
250 ms 123.51.164.230
30 2026-08-08 10:53 639217824846173945
493 ms 123.51.164.230
29 2026-08-08 10:01 639217793807292972
394 ms 123.51.164.230
28 2026-08-08 09:47 639217785208951403
459 ms 123.51.164.230
27 2026-08-08 09:33 639217776566534942
197 ms 123.51.164.230
26 2026-08-08 09:18 639217767935139326
253 ms 123.51.164.230
25 2026-08-08 08:27 639217737225367411
244 ms 123.51.164.230
24 2026-08-08 08:13 639217728765093674
665 ms 123.51.164.230
23 2026-08-08 07:59 639217720136905586
606 ms 123.51.164.230
22 2026-08-08 07:44 639217711410853004
250 ms 123.51.164.230
21 2026-08-08 06:52 639217680275549698
198 ms 123.51.164.230
20 2026-08-08 06:38 639217671340563867
521 ms 123.51.164.230
19 2026-08-08 06:23 639217662739829952
626 ms 123.51.164.230
18 2026-08-08 06:09 639217654129395144
197 ms 123.51.164.230
17 2026-08-08 05:18 639217623690502934
249 ms 123.51.164.230
16 2026-08-08 05:04 639217615180184169
803 ms 123.51.164.230
15 2026-08-08 04:50 639217606737293244
249 ms 123.51.164.230
14 2026-08-08 04:36 639217598089858483
737 ms 123.51.164.230
13 2026-08-08 03:44 639217567343169140
246 ms 123.51.164.230
12 2026-08-08 03:30 639217558743892856
757 ms 123.51.164.230
11 2026-08-08 03:15 639217550069823359
246 ms 123.51.164.230
10 2026-08-08 03:01 639217541571663863
249 ms 123.51.164.230
9 2026-08-08 02:07 639217510598671918
258 ms 123.51.164.230
8 2026-08-08 01:53 639217501853904641
507 ms 123.51.164.230
7 2026-08-08 01:38 639217492857464038
249 ms 123.51.164.230
6 2026-08-08 01:23 639217483935810845
499 ms 123.51.164.230
5 2026-08-08 01:08 639217475281344873
507 ms 123.51.164.230
4 2026-08-08 00:54 639217466591266473
305 ms 123.51.164.230
3 2026-08-08 00:39 639217457842031506
637 ms 123.51.164.230
2 2026-08-08 00:25 639217449192590684
273 ms 123.51.164.230
1 2026-08-08 00:10 639217440385817840
499 ms 123.51.164.230