DNS response history for defra0.ipv6-test.org

defra0.ipv6-test.org 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 73 DNS check records, 46 successful responses, 27 failed responses, and 70 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 defra0.ipv6-test.org.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

70 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:10

All timestamps shown in UTC

Latest Resolved IP on Selected Date

151.236.15.88

Most recently resolved hosting IP on selected date

Successful Responses

46

Checks that returned a measurable response

Failed Responses

27

Checks with no response or no returned latency

Failure Rate

37%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for defra0.ipv6-test.org

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
73 2026-08-23 23:10 639231225024549139
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72 2026-08-23 22:54 639231214931957622
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71 2026-08-23 22:37 639231204962010549
3 ms 151.236.15.88
70 2026-08-23 22:20 639231195170138463
5 ms 151.236.15.88
69 2026-08-23 22:04 639231185235020577
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68 2026-08-23 21:48 639231175558690075
118 ms 151.236.15.88
67 2026-08-23 21:31 639231165610444012
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66 2026-08-23 20:38 639231133806425363
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65 2026-08-23 20:22 639231124203758023
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64 2026-08-23 20:06 639231114428262706
4 ms 151.236.15.88
63 2026-08-23 19:50 639231104662480065
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62 2026-08-23 19:33 639231094840372018
97 ms 151.236.15.88
61 2026-08-23 19:17 639231085024583224
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60 2026-08-23 19:00 639231075257417427
11 ms 151.236.15.88
59 2026-08-23 18:44 639231065516009503
48 ms 151.236.15.88
58 2026-08-23 18:28 639231055805348837
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57 2026-08-23 18:12 639231045980373765
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56 2026-08-23 17:55 639231035984577527
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55 2026-08-23 17:39 639231025928115303
53 ms 151.236.15.88
54 2026-08-23 16:45 639230994250157583
71 ms 151.236.15.88
53 2026-08-23 16:29 639230984476411369
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52 2026-08-23 16:13 639230974838373450
65 ms 151.236.15.88
51 2026-08-23 15:57 639230965244277645
4 ms 151.236.15.88
50 2026-08-23 15:41 639230955522101820
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49 2026-08-23 15:25 639230945754521603
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48 2026-08-23 15:08 639230935852040504
357 ms 151.236.15.88
47 2026-08-23 14:52 639230926222061048
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46 2026-08-23 14:36 639230916449726907
3 ms 151.236.15.88
45 2026-08-23 14:20 639230906595053086
3 ms 151.236.15.88
44 2026-08-23 14:03 639230896680429441
10 ms 151.236.15.88
43 2026-08-23 13:47 639230886630210965
58 ms 151.236.15.88
42 2026-08-23 12:54 639230855430405719
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41 2026-08-23 12:38 639230845707499136
9 ms 151.236.15.88
40 2026-08-23 12:22 639230836186805419
56 ms 151.236.15.88
39 2026-08-23 12:06 639230826493828316
3 ms 151.236.15.88
38 2026-08-23 11:50 639230816817882996
3 ms 151.236.15.88
37 2026-08-23 11:34 639230806933854189
161 ms 151.236.15.88
36 2026-08-23 11:17 639230797120243854
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35 2026-08-23 11:01 639230787310272840
3 ms 151.236.15.88
34 2026-08-23 10:44 639230777600173142
57 ms 151.236.15.88
33 2026-08-23 10:28 639230767665024593
3 ms 151.236.15.88
32 2026-08-23 10:12 639230757720962293
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31 2026-08-23 09:55 639230747722189784
34 ms 151.236.15.88
30 2026-08-23 09:02 639230716313923480
2 ms 151.236.15.88
29 2026-08-23 08:46 639230706813835990
197 ms 151.236.15.88
28 2026-08-23 08:30 639230696871062203
166 ms 151.236.15.88
27 2026-08-23 08:14 639230687142781616
2 ms 151.236.15.88
26 2026-08-23 07:57 639230677432142227
2 ms 151.236.15.88
25 2026-08-23 07:41 639230667686258061
344 ms 151.236.15.88
24 2026-08-23 07:25 639230658039243685
3 ms 151.236.15.88
23 2026-08-23 07:09 639230648468473803
70 ms 151.236.15.88
22 2026-08-23 06:53 639230638829658294
338 ms 151.236.15.88
21 2026-08-23 06:37 639230629247017617
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20 2026-08-23 06:21 639230619625318239
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19 2026-08-23 06:05 639230609697630264
64 ms 151.236.15.88
18 2026-08-23 05:12 639230578570131864
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17 2026-08-23 04:56 639230568958963168
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16 2026-08-23 04:40 639230559287611211
2 ms 151.236.15.88
15 2026-08-23 04:24 639230549524312030
3 ms 151.236.15.88
14 2026-08-23 04:08 639230539739801669
34 ms 151.236.15.88
13 2026-08-23 03:52 639230530084069375
3 ms 151.236.15.88
12 2026-08-23 03:36 639230520362691441
71 ms 151.236.15.88
11 2026-08-23 03:19 639230510677194518
3 ms 151.236.15.88
10 2026-08-23 03:03 639230501156002646
354 ms 151.236.15.88
9 2026-08-23 02:47 639230491502198541
2 ms 151.236.15.88
8 2026-08-23 02:31 639230481860318494
126 ms 151.236.15.88
7 2026-08-23 02:15 639230471893008575
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6 2026-08-23 01:22 639230440030877421
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5 2026-08-23 01:06 639230430479725508
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4 2026-08-23 00:50 639230420875160219
170 ms 151.236.15.88
3 2026-08-23 00:34 639230411240692575
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2 2026-08-23 00:18 639230401550806607
2 ms 151.236.15.88
1 2026-08-23 00:01 639230391807229016
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