DNS response history for ns2.bluebuttonplus.org

ns2.bluebuttonplus.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 2026-08-26. For this date, NameServerHistory found 69 DNS check records, 69 successful responses, 0 failed responses, and 266 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.bluebuttonplus.org.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

266 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.161.92.196

Most recently resolved hosting IP on selected date

Successful Responses

69

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.bluebuttonplus.org

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
69 2026-08-26 22:46 639233804315489381
235 ms 51.161.92.196
68 2026-08-26 22:29 639233793971346256
116 ms 51.161.92.196
67 2026-08-26 22:12 639233783644630463
109 ms 51.161.92.196
66 2026-08-26 21:55 639233773302621314
479 ms 51.161.92.196
65 2026-08-26 21:37 639233762896723748
366 ms 51.161.92.196
64 2026-08-26 21:20 639233752543876329
110 ms 51.161.92.196
63 2026-08-26 21:03 639233742155931788
368 ms 51.161.92.196
62 2026-08-26 20:45 639233731712555311
3 ms 51.161.92.196
61 2026-08-26 20:28 639233721164051126
487 ms 51.161.92.196
60 2026-08-26 20:10 639233710560486320
682 ms 51.161.92.196
59 2026-08-26 19:52 639233699834667450
2110 ms 51.161.92.196
58 2026-08-26 18:58 639233667209186136
477 ms 51.161.92.196
57 2026-08-26 18:40 639233656814316266
228 ms 51.161.92.196
56 2026-08-26 18:23 639233646245051806
111 ms 51.161.92.196
55 2026-08-26 18:05 639233635663779051
113 ms 51.161.92.196
54 2026-08-26 17:48 639233624977342122
110 ms 51.161.92.196
53 2026-08-26 17:30 639233614446136153
386 ms 51.161.92.196
52 2026-08-26 17:12 639233603737877581
340 ms 51.161.92.196
51 2026-08-26 16:55 639233593269224651
118 ms 51.161.92.196
50 2026-08-26 16:37 639233582635086903
477 ms 51.161.92.196
49 2026-08-26 16:19 639233572000374575
344 ms 51.161.92.196
48 2026-08-26 16:01 639233561188633861
110 ms 51.161.92.196
47 2026-08-26 15:43 639233550544357027
357 ms 51.161.92.196
46 2026-08-26 14:49 639233517966053117
109 ms 51.161.92.196
45 2026-08-26 14:32 639233507603253585
109 ms 51.161.92.196
44 2026-08-26 14:14 639233497229039167
116 ms 51.161.92.196
43 2026-08-26 13:57 639233486864546406
355 ms 51.161.92.196
42 2026-08-26 13:40 639233476455174682
373 ms 51.161.92.196
41 2026-08-26 13:23 639233466171592605
486 ms 51.161.92.196
40 2026-08-26 13:05 639233455747096265
479 ms 51.161.92.196
39 2026-08-26 12:48 639233445367152284
108 ms 51.161.92.196
38 2026-08-26 12:31 639233434974187439
116 ms 51.161.92.196
37 2026-08-26 12:13 639233424567558554
366 ms 51.161.92.196
36 2026-08-26 11:56 639233414056832719
592 ms 51.161.92.196
35 2026-08-26 11:38 639233403515141099
274 ms 51.161.92.196
34 2026-08-26 10:44 639233370841350248
111 ms 51.161.92.196
33 2026-08-26 10:27 639233360361507238
109 ms 51.161.92.196
32 2026-08-26 10:09 639233350067824371
364 ms 51.161.92.196
31 2026-08-26 09:52 639233339545274518
236 ms 51.161.92.196
30 2026-08-26 09:34 639233329214918079
341 ms 51.161.92.196
29 2026-08-26 09:17 639233318749762337
112 ms 51.161.92.196
28 2026-08-26 09:00 639233308387917838
111 ms 51.161.92.196
27 2026-08-26 08:42 639233297961740122
364 ms 51.161.92.196
26 2026-08-26 08:25 639233287487159094
512 ms 51.161.92.196
25 2026-08-26 08:08 639233276995531707
5 ms 51.161.92.196
24 2026-08-26 07:50 639233266521568229
109 ms 51.161.92.196
23 2026-08-26 07:32 639233256081047431
370 ms 51.161.92.196
22 2026-08-26 06:39 639233223620132921
4 ms 51.161.92.196
21 2026-08-26 06:21 639233213287814244
232 ms 51.161.92.196
20 2026-08-26 06:04 639233202925983161
3 ms 51.161.92.196
19 2026-08-26 05:47 639233192644780696
109 ms 51.161.92.196
18 2026-08-26 05:29 639233182401183833
129 ms 51.161.92.196
17 2026-08-26 05:13 639233172074181051
108 ms 51.161.92.196
16 2026-08-26 04:55 639233161808421455
495 ms 51.161.92.196
15 2026-08-26 04:38 639233151357344052
341 ms 51.161.92.196
14 2026-08-26 04:21 639233141034116946
372 ms 51.161.92.196
13 2026-08-26 04:04 639233130828334142
229 ms 51.161.92.196
12 2026-08-26 03:46 639233120373450007
226 ms 51.161.92.196
11 2026-08-26 03:29 639233110066216193
3 ms 51.161.92.196
10 2026-08-26 02:36 639233078065410564
343 ms 51.161.92.196
9 2026-08-26 02:19 639233067787457832
3 ms 51.161.92.196
8 2026-08-26 02:01 639233057501801162
109 ms 51.161.92.196
7 2026-08-26 01:44 639233047089431703
106 ms 51.161.92.196
6 2026-08-26 01:27 639233036754790688
4 ms 51.161.92.196
5 2026-08-26 01:10 639233026412602472
3 ms 51.161.92.196
4 2026-08-26 00:53 639233016064066127
2 ms 51.161.92.196
3 2026-08-26 00:35 639233005922655772
113 ms 51.161.92.196
2 2026-08-26 00:18 639232995672256907
581 ms 51.161.92.196
1 2026-08-26 00:01 639232985300872416
344 ms 51.161.92.196