DNS response history for uncertain.observer

uncertain.observer 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 2026-08-26. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 501 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 uncertain.observer.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

501 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

71.19.248.219

Most recently resolved hosting IP on selected date

Successful Responses

71

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 uncertain.observer

Showing DNS history for 2026-08-26 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
71 2026-08-26 23:58 639233846871926285
1243 ms 71.19.248.219
70 2026-08-26 23:04 639233814527872887
491 ms 71.19.248.219
69 2026-08-26 22:47 639233804315489381
214 ms 71.19.248.219
68 2026-08-26 22:30 639233793971346256
2 ms 71.19.248.219
67 2026-08-26 22:13 639233783644630463
4 ms 71.19.248.219
66 2026-08-26 21:55 639233773302621314
1549 ms 71.19.248.219
65 2026-08-26 21:38 639233762896723748
3 ms 71.19.248.219
64 2026-08-26 21:21 639233752543876329
3 ms 71.19.248.219
63 2026-08-26 21:04 639233742155931788
962 ms 71.19.248.219
62 2026-08-26 20:46 639233731712555311
959 ms 71.19.248.219
61 2026-08-26 20:29 639233721164051126
1544 ms 71.19.248.219
60 2026-08-26 20:11 639233710560486320
522 ms 71.19.248.219
59 2026-08-26 19:53 639233699834667450
750 ms 71.19.248.219
58 2026-08-26 18:59 639233667209186136
5 ms 71.19.248.219
57 2026-08-26 18:41 639233656814316266
1506 ms 71.19.248.219
56 2026-08-26 18:24 639233646245051806
534 ms 71.19.248.219
55 2026-08-26 18:06 639233635663779051
4 ms 71.19.248.219
54 2026-08-26 17:49 639233624977342122
4 ms 71.19.248.219
53 2026-08-26 17:31 639233614446136153
550 ms 71.19.248.219
52 2026-08-26 17:13 639233603737877581
392 ms 71.19.248.219
51 2026-08-26 16:55 639233593269224651
4 ms 71.19.248.219
50 2026-08-26 16:38 639233582635086903
4 ms 71.19.248.219
49 2026-08-26 16:20 639233572000374575
3 ms 71.19.248.219
48 2026-08-26 16:02 639233561188633861
940 ms 71.19.248.219
47 2026-08-26 15:44 639233550544357027
1740 ms 71.19.248.219
46 2026-08-26 14:50 639233517966053117
113 ms 71.19.248.219
45 2026-08-26 14:33 639233507603253585
2059 ms 71.19.248.219
44 2026-08-26 14:15 639233497229039167
480 ms 71.19.248.219
43 2026-08-26 13:58 639233486864546406
375 ms 71.19.248.219
42 2026-08-26 13:41 639233476455174682
484 ms 71.19.248.219
41 2026-08-26 13:23 639233466171592605
596 ms 71.19.248.219
40 2026-08-26 13:06 639233455747096265
1860 ms 71.19.248.219
39 2026-08-26 12:49 639233445367152284
358 ms 71.19.248.219
38 2026-08-26 12:32 639233434974187439
76 ms 71.19.248.219
37 2026-08-26 12:14 639233424567558554
549 ms 71.19.248.219
36 2026-08-26 11:57 639233414056832719
464 ms 71.19.248.219
35 2026-08-26 11:39 639233403515141099
359 ms 71.19.248.219
34 2026-08-26 10:45 639233370841350248
718 ms 71.19.248.219
33 2026-08-26 10:27 639233360361507238
1008 ms 71.19.248.219
32 2026-08-26 10:10 639233350067824371
4 ms 71.19.248.219
31 2026-08-26 09:53 639233339545274518
4 ms 71.19.248.219
30 2026-08-26 09:35 639233329214918079
861 ms 71.19.248.219
29 2026-08-26 09:18 639233318749762337
385 ms 71.19.248.219
28 2026-08-26 09:01 639233308387917838
221 ms 71.19.248.219
27 2026-08-26 08:43 639233297961740122
184 ms 71.19.248.219
26 2026-08-26 08:26 639233287487159094
3 ms 71.19.248.219
25 2026-08-26 08:08 639233276995531707
82 ms 71.19.248.219
24 2026-08-26 07:51 639233266521568229
511 ms 71.19.248.219
23 2026-08-26 07:33 639233256081047431
370 ms 71.19.248.219
22 2026-08-26 06:39 639233223620132921
499 ms 71.19.248.219
21 2026-08-26 06:22 639233213287814244
494 ms 71.19.248.219
20 2026-08-26 06:05 639233202925983161
386 ms 71.19.248.219
19 2026-08-26 05:48 639233192644780696
74 ms 71.19.248.219
18 2026-08-26 05:30 639233182401183833
387 ms 71.19.248.219
17 2026-08-26 05:13 639233172074181051
23 ms 71.19.248.219
16 2026-08-26 04:56 639233161808421455
2 ms 71.19.248.219
15 2026-08-26 04:39 639233151357344052
86 ms 71.19.248.219
14 2026-08-26 04:22 639233141034116946
3 ms 71.19.248.219
13 2026-08-26 04:04 639233130828334142
365 ms 71.19.248.219
12 2026-08-26 03:47 639233120373450007
357 ms 71.19.248.219
11 2026-08-26 03:30 639233110066216193
363 ms 71.19.248.219
10 2026-08-26 02:37 639233078065410564
1548 ms 71.19.248.219
9 2026-08-26 02:20 639233067787457832
648 ms 71.19.248.219
8 2026-08-26 02:02 639233057501801162
390 ms 71.19.248.219
7 2026-08-26 01:45 639233047089431703
1700 ms 71.19.248.219
6 2026-08-26 01:28 639233036754790688
497 ms 71.19.248.219
5 2026-08-26 01:11 639233026412602472
3 ms 71.19.248.219
4 2026-08-26 00:53 639233016064066127
3 ms 71.19.248.219
3 2026-08-26 00:36 639233005922655772
958 ms 71.19.248.219
2 2026-08-26 00:19 639232995672256907
222 ms 71.19.248.219
1 2026-08-26 00:02 639232985300872416
484 ms 71.19.248.219