DNS response history for ns1.progressivelearningtherapy.org

ns1.progressivelearningtherapy.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 72 successful responses, 1 failed responses, and 258 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 ns1.progressivelearningtherapy.org.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

258 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.65.171.158

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.progressivelearningtherapy.org

Showing DNS history for 2026-08-21 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 2026-08-21 23:53 639229527598660841
139 ms 159.65.171.158
72 2026-08-21 23:37 639229517954323214
2160 ms 159.65.171.158
71 2026-08-21 23:21 639229508269999021
201 ms 159.65.171.158
70 2026-08-21 23:04 639229498559060171
-
69 2026-08-21 22:48 639229488519347586
139 ms 159.65.171.158
68 2026-08-21 21:55 639229456606578934
225 ms 159.65.171.158
67 2026-08-21 21:39 639229446985772499
17 ms 159.65.171.158
66 2026-08-21 21:22 639229437367313098
124 ms 159.65.171.158
65 2026-08-21 21:07 639229427923950391
147 ms 159.65.171.158
64 2026-08-21 20:51 639229418168588854
100 ms 159.65.171.158
63 2026-08-21 20:34 639229408345678334
97 ms 159.65.171.158
62 2026-08-21 20:18 639229398616354648
7 ms 159.65.171.158
61 2026-08-21 20:01 639229388634592323
255 ms 159.65.171.158
60 2026-08-21 19:45 639229378792837692
129 ms 159.65.171.158
59 2026-08-21 19:29 639229369154682311
125 ms 159.65.171.158
58 2026-08-21 19:12 639229359248017926
228 ms 159.65.171.158
57 2026-08-21 18:55 639229349124294642
203 ms 159.65.171.158
56 2026-08-21 18:03 639229317791715692
264 ms 159.65.171.158
55 2026-08-21 17:47 639229308115194575
97 ms 159.65.171.158
54 2026-08-21 17:31 639229298320320558
99 ms 159.65.171.158
53 2026-08-21 17:15 639229288674863221
133 ms 159.65.171.158
52 2026-08-21 16:59 639229278983677079
263 ms 159.65.171.158
51 2026-08-21 16:42 639229269405517175
2094 ms 159.65.171.158
50 2026-08-21 16:26 639229259594798244
131 ms 159.65.171.158
49 2026-08-21 16:10 639229249736681188
127 ms 159.65.171.158
48 2026-08-21 15:53 639229239699417787
147 ms 159.65.171.158
47 2026-08-21 15:36 639229229621964033
133 ms 159.65.171.158
46 2026-08-21 15:19 639229219567270965
208 ms 159.65.171.158
45 2026-08-21 15:03 639229209406666856
112 ms 159.65.171.158
44 2026-08-21 14:10 639229177815876178
260 ms 159.65.171.158
43 2026-08-21 13:54 639229168243572685
147 ms 159.65.171.158
42 2026-08-21 13:38 639229158599856475
101 ms 159.65.171.158
41 2026-08-21 13:22 639229148998940902
107 ms 159.65.171.158
40 2026-08-21 13:06 639229139276923594
140 ms 159.65.171.158
39 2026-08-21 12:50 639229129709912394
2108 ms 159.65.171.158
38 2026-08-21 12:33 639229119801488500
130 ms 159.65.171.158
37 2026-08-21 12:17 639229110135262458
139 ms 159.65.171.158
36 2026-08-21 12:01 639229100336051392
141 ms 159.65.171.158
35 2026-08-21 11:44 639229090641415626
8 ms 159.65.171.158
34 2026-08-21 11:28 639229080702683947
243 ms 159.65.171.158
33 2026-08-21 11:11 639229070601456699
161 ms 159.65.171.158
32 2026-08-21 10:18 639229038947447232
2110 ms 159.65.171.158
31 2026-08-21 10:02 639229029268708773
145 ms 159.65.171.158
30 2026-08-21 09:46 639229019647910603
141 ms 159.65.171.158
29 2026-08-21 09:30 639229009983843738
172 ms 159.65.171.158
28 2026-08-21 09:14 639229000203331882
10 ms 159.65.171.158
27 2026-08-21 08:58 639228990302335999
5 ms 159.65.171.158
26 2026-08-21 08:41 639228980567740722
105 ms 159.65.171.158
25 2026-08-21 08:25 639228970762445174
161 ms 159.65.171.158
24 2026-08-21 08:09 639228961065054445
149 ms 159.65.171.158
23 2026-08-21 07:52 639228951224649885
159 ms 159.65.171.158
22 2026-08-21 07:36 639228941303864592
209 ms 159.65.171.158
21 2026-08-21 07:19 639228931191328583
141 ms 159.65.171.158
20 2026-08-21 06:26 639228899518173317
154 ms 159.65.171.158
19 2026-08-21 06:10 639228889785027669
203 ms 159.65.171.158
18 2026-08-21 05:54 639228880106330161
126 ms 159.65.171.158
17 2026-08-21 05:37 639228870316184091
100 ms 159.65.171.158
16 2026-08-21 05:21 639228860695366512
174 ms 159.65.171.158
15 2026-08-21 05:05 639228851027209500
132 ms 159.65.171.158
14 2026-08-21 04:49 639228841479265462
8 ms 159.65.171.158
13 2026-08-21 04:33 639228831752962260
18 ms 159.65.171.158
12 2026-08-21 04:17 639228821953295483
113 ms 159.65.171.158
11 2026-08-21 04:01 639228812227429953
540 ms 159.65.171.158
10 2026-08-21 03:44 639228802476107538
136 ms 159.65.171.158
9 2026-08-21 03:28 639228792525492032
125 ms 159.65.171.158
8 2026-08-21 02:35 639228761131421385
143 ms 159.65.171.158
7 2026-08-21 02:19 639228751571206692
97 ms 159.65.171.158
6 2026-08-21 02:03 639228741705571019
153 ms 159.65.171.158
5 2026-08-21 01:46 639228731642208228
93 ms 159.65.171.158
4 2026-08-21 00:54 639228700387002072
142 ms 159.65.171.158
3 2026-08-21 00:38 639228690742014433
98 ms 159.65.171.158
2 2026-08-21 00:22 639228680877937122
145 ms 159.65.171.158
1 2026-08-21 00:05 639228670775860800
607 ms 159.65.171.158