DNS response history for dns1.spanflex.com.tw

dns1.spanflex.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, 56 successful responses, 20 failed responses, and 508 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 dns1.spanflex.com.tw.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

508 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

61.220.208.13

Most recently resolved hosting IP on selected date

Successful Responses

56

Checks that returned a measurable response

Failed Responses

20

Checks with no response or no returned latency

Failure Rate

26%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns1.spanflex.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 23:57 639231254406598736
2 ms 61.220.208.13
75 2026-08-23 23:41 639231244697865594
3 ms 61.220.208.13
74 2026-08-23 23:25 639231234893504693
570 ms 61.220.208.13
73 2026-08-23 23:08 639231225024549139
3 ms 61.220.208.13
72 2026-08-23 22:52 639231214931957622
581 ms 61.220.208.13
71 2026-08-23 22:35 639231204962010549
571 ms 61.220.208.13
70 2026-08-23 22:18 639231195170138463
709 ms 61.220.208.13
69 2026-08-23 22:02 639231185235020577
4 ms 61.220.208.13
68 2026-08-23 21:46 639231175558690075
589 ms 61.220.208.13
67 2026-08-23 21:29 639231165610444012
234 ms 61.220.208.13
66 2026-08-23 20:37 639231133806425363
581 ms 61.220.208.13
65 2026-08-23 20:20 639231124203758023
576 ms 61.220.208.13
64 2026-08-23 20:04 639231114428262706
235 ms 61.220.208.13
63 2026-08-23 19:48 639231104662480065
593 ms 61.220.208.13
62 2026-08-23 19:32 639231094840372018
593 ms 61.220.208.13
61 2026-08-23 19:15 639231085024583224
609 ms 61.220.208.13
60 2026-08-23 18:59 639231075257417427
591 ms 61.220.208.13
59 2026-08-23 18:43 639231065516009503
701 ms 61.220.208.13
58 2026-08-23 18:26 639231055805348837
581 ms 61.220.208.13
57 2026-08-23 18:10 639231045980373765
581 ms 61.220.208.13
56 2026-08-23 17:54 639231035984577527
746 ms 61.220.208.13
55 2026-08-23 17:37 639231025928115303
582 ms 61.220.208.13
54 2026-08-23 16:44 639230994250157583
851 ms 61.220.208.13
53 2026-08-23 16:28 639230984476411369
8 ms 61.220.208.13
52 2026-08-23 16:11 639230974838373450
290 ms 61.220.208.13
51 2026-08-23 15:55 639230965244277645
244 ms 61.220.208.13
50 2026-08-23 15:39 639230955522101820
739 ms 61.220.208.13
49 2026-08-23 15:23 639230945754521603
582 ms 61.220.208.13
48 2026-08-23 15:07 639230935852040504
241 ms 61.220.208.13
47 2026-08-23 14:50 639230926222061048
567 ms 61.220.208.13
46 2026-08-23 14:34 639230916449726907
582 ms 61.220.208.13
45 2026-08-23 14:18 639230906595053086
583 ms 61.220.208.13
44 2026-08-23 14:01 639230896680429441
740 ms 61.220.208.13
43 2026-08-23 13:45 639230886630210965
587 ms 61.220.208.13
42 2026-08-23 12:52 639230855430405719
706 ms 61.220.208.13
41 2026-08-23 12:36 639230845707499136
458 ms 61.220.208.13
40 2026-08-23 12:20 639230836186805419
248 ms 61.220.208.13
39 2026-08-23 12:04 639230826493828316
4 ms 61.220.208.13
38 2026-08-23 11:48 639230816817882996
599 ms 61.220.208.13
37 2026-08-23 11:32 639230806933854189
2 ms 61.220.208.13
36 2026-08-23 11:15 639230797120243854
3 ms 61.220.208.13
35 2026-08-23 10:59 639230787310272840
572 ms 61.220.208.13
34 2026-08-23 10:43 639230777600173142
567 ms 61.220.208.13
33 2026-08-23 10:26 639230767665024593
691 ms 61.220.208.13
32 2026-08-23 10:10 639230757720962293
15 ms 61.220.208.13
31 2026-08-23 09:53 639230747722189784
575 ms 61.220.208.13
30 2026-08-23 09:01 639230716313923480
5 ms 61.220.208.13
29 2026-08-23 08:44 639230706813835990
4 ms 61.220.208.13
28 2026-08-23 08:29 639230696871062203
1998 ms 61.220.208.13
27 2026-08-23 08:12 639230687142781616
575 ms 61.220.208.13
26 2026-08-23 07:56 639230677432142227
-
25 2026-08-23 07:40 639230667686258061
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24 2026-08-23 07:24 639230658039243685
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23 2026-08-23 07:07 639230648468473803
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22 2026-08-23 06:51 639230638829658294
-
21 2026-08-23 06:35 639230629247017617
-
20 2026-08-23 06:19 639230619625318239
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19 2026-08-23 06:03 639230609697630264
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18 2026-08-23 05:11 639230578570131864
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17 2026-08-23 04:55 639230568958963168
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16 2026-08-23 04:39 639230559287611211
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15 2026-08-23 04:23 639230549524312030
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14 2026-08-23 04:07 639230539739801669
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13 2026-08-23 03:50 639230530084069375
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12 2026-08-23 03:34 639230520362691441
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11 2026-08-23 03:18 639230510677194518
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10 2026-08-23 03:02 639230501156002646
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9 2026-08-23 02:46 639230491502198541
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8 2026-08-23 02:30 639230481860318494
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7 2026-08-23 02:13 639230471893008575
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6 2026-08-23 01:20 639230440030877421
2 ms 61.220.208.13
5 2026-08-23 01:04 639230430479725508
2 ms 61.220.208.13
4 2026-08-23 00:48 639230420875160219
2014 ms 61.220.208.13
3 2026-08-23 00:32 639230411240692575
3 ms 61.220.208.13
2 2026-08-23 00:16 639230401550806607
2602 ms 61.220.208.13
1 2026-08-23 00:00 639230391807229016
570 ms 61.220.208.13