DNS response history for ns2.dataexpress.com.tw

ns2.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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 469 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.dataexpress.com.tw.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

469 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

123.51.216.240

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 ns2.dataexpress.com.tw

Showing DNS history for 2026-08-11 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 2026-08-11 23:44 639220878864937382
704 ms 123.51.216.240
75 2026-08-11 22:51 639220847369072314
505 ms 123.51.216.240
74 2026-08-11 22:36 639220838037764925
492 ms 123.51.216.240
73 2026-08-11 22:20 639220828735120634
485 ms 123.51.216.240
72 2026-08-11 22:05 639220819447979766
622 ms 123.51.216.240
71 2026-08-11 21:49 639220810056531741
183 ms 123.51.216.240
70 2026-08-11 21:34 639220800745746593
492 ms 123.51.216.240
69 2026-08-11 21:18 639220791351626349
485 ms 123.51.216.240
68 2026-08-11 21:02 639220782021256610
491 ms 123.51.216.240
67 2026-08-11 20:47 639220772603347755
505 ms 123.51.216.240
66 2026-08-11 20:31 639220763224057047
490 ms 123.51.216.240
65 2026-08-11 20:15 639220753691117767
514 ms 123.51.216.240
64 2026-08-11 19:59 639220744107836218
607 ms 123.51.216.240
63 2026-08-11 19:06 639220711927629898
246 ms 123.51.216.240
62 2026-08-11 18:50 639220702299437921
245 ms 123.51.216.240
61 2026-08-11 18:34 639220692505468181
246 ms 123.51.216.240
60 2026-08-11 18:18 639220682669911239
247 ms 123.51.216.240
59 2026-08-11 18:01 639220672929841526
206 ms 123.51.216.240
58 2026-08-11 17:45 639220663225662315
250 ms 123.51.216.240
57 2026-08-11 17:29 639220653846255684
488 ms 123.51.216.240
56 2026-08-11 17:13 639220644420909059
250 ms 123.51.216.240
55 2026-08-11 16:57 639220635074970435
744 ms 123.51.216.240
54 2026-08-11 16:42 639220625614385966
498 ms 123.51.216.240
53 2026-08-11 16:26 639220616132212636
509 ms 123.51.216.240
52 2026-08-11 16:10 639220606533651662
495 ms 123.51.216.240
51 2026-08-11 15:17 639220574514514318
496 ms 123.51.216.240
50 2026-08-11 15:01 639220565124823874
506 ms 123.51.216.240
49 2026-08-11 14:45 639220555799311478
658 ms 123.51.216.240
48 2026-08-11 14:30 639220546481577614
514 ms 123.51.216.240
47 2026-08-11 14:14 639220537036533154
485 ms 123.51.216.240
46 2026-08-11 13:58 639220527719177174
695 ms 123.51.216.240
45 2026-08-11 13:43 639220518173088308
508 ms 123.51.216.240
44 2026-08-11 13:27 639220508902896243
1097 ms 123.51.216.240
43 2026-08-11 13:11 639220499455923005
782 ms 123.51.216.240
42 2026-08-11 12:56 639220490082583768
495 ms 123.51.216.240
41 2026-08-11 12:40 639220480636590998
672 ms 123.51.216.240
40 2026-08-11 12:24 639220469585029273
951 ms 123.51.216.240
39 2026-08-11 11:29 639220438074188884
491 ms 123.51.216.240
38 2026-08-11 11:14 639220428789720049
203 ms 123.51.216.240
37 2026-08-11 10:58 639220419558302820
611 ms 123.51.216.240
36 2026-08-11 10:43 639220410448738795
591 ms 123.51.216.240
35 2026-08-11 10:28 639220401034081530
597 ms 123.51.216.240
34 2026-08-11 10:12 639220391766674161
493 ms 123.51.216.240
33 2026-08-11 09:56 639220382275807148
250 ms 123.51.216.240
32 2026-08-11 09:41 639220373034162867
242 ms 123.51.216.240
31 2026-08-11 09:25 639220363994971859
241 ms 123.51.216.240
30 2026-08-11 09:10 639220354563965455
238 ms 123.51.216.240
29 2026-08-11 08:54 639220345437414880
653 ms 123.51.216.240
28 2026-08-11 08:39 639220336024248987
464 ms 123.51.216.240
27 2026-08-11 07:46 639220304233635692
741 ms 123.51.216.240
26 2026-08-11 07:31 639220294872170960
481 ms 123.51.216.240
25 2026-08-11 07:15 639220285547177980
243 ms 123.51.216.240
24 2026-08-11 06:59 639220276337941315
237 ms 123.51.216.240
23 2026-08-11 06:44 639220267175191677
592 ms 123.51.216.240
22 2026-08-11 06:29 639220257981518924
593 ms 123.51.216.240
21 2026-08-11 06:14 639220249265489070
596 ms 123.51.216.240
20 2026-08-11 06:00 639220240700249205
247 ms 123.51.216.240
19 2026-08-11 05:45 639220231975029986
638 ms 123.51.216.240
18 2026-08-11 05:31 639220223261176932
466 ms 123.51.216.240
17 2026-08-11 05:16 639220214366718456
246 ms 123.51.216.240
16 2026-08-11 05:01 639220205306334524
628 ms 123.51.216.240
15 2026-08-11 04:09 639220174463175061
639 ms 123.51.216.240
14 2026-08-11 03:55 639220165777190438
464 ms 123.51.216.240
13 2026-08-11 03:40 639220156880374825
234 ms 123.51.216.240
12 2026-08-11 03:26 639220148139986945
481 ms 123.51.216.240
11 2026-08-11 03:11 639220139271074299
237 ms 123.51.216.240
10 2026-08-11 02:56 639220130565901336
229 ms 123.51.216.240
9 2026-08-11 02:42 639220121659980575
175 ms 123.51.216.240
8 2026-08-11 02:27 639220112857650894
242 ms 123.51.216.240
7 2026-08-11 02:12 639220103767686219
198 ms 123.51.216.240
6 2026-08-11 01:57 639220094545970611
497 ms 123.51.216.240
5 2026-08-11 01:41 639220085476091081
617 ms 123.51.216.240
4 2026-08-11 01:26 639220076243751161
584 ms 123.51.216.240
3 2026-08-11 00:34 639220045322845190
483 ms 123.51.216.240
2 2026-08-11 00:19 639220036434132314
473 ms 123.51.216.240
1 2026-08-11 00:05 639220027366289509
475 ms 123.51.216.240