DNS response history for b.ns.cachevalleytech.org

b.ns.cachevalleytech.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, 73 successful responses, 0 failed responses, and 408 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 b.ns.cachevalleytech.org.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

408 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

72.250.210.18

Most recently resolved hosting IP on selected date

Successful Responses

73

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 b.ns.cachevalleytech.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 23:58 639229527598660841
2008 ms 72.250.210.18
72 2026-08-21 23:42 639229517954323214
3 ms 72.250.210.18
71 2026-08-21 23:26 639229508269999021
190 ms 72.250.210.18
70 2026-08-21 23:09 639229498559060171
294 ms 72.250.210.18
69 2026-08-21 22:53 639229488519347586
474 ms 72.250.210.18
68 2026-08-21 22:00 639229456606578934
3 ms 72.250.210.18
67 2026-08-21 21:44 639229446985772499
3 ms 72.250.210.18
66 2026-08-21 21:28 639229437367313098
2170 ms 72.250.210.18
65 2026-08-21 21:12 639229427923950391
3 ms 72.250.210.18
64 2026-08-21 20:56 639229418168588854
458 ms 72.250.210.18
63 2026-08-21 20:39 639229408345678334
3 ms 72.250.210.18
62 2026-08-21 20:23 639229398616354648
3 ms 72.250.210.18
61 2026-08-21 20:07 639229388634592323
7 ms 72.250.210.18
60 2026-08-21 19:50 639229378792837692
193 ms 72.250.210.18
59 2026-08-21 19:34 639229369154682311
505 ms 72.250.210.18
58 2026-08-21 19:18 639229359248017926
465 ms 72.250.210.18
57 2026-08-21 19:01 639229349124294642
7 ms 72.250.210.18
56 2026-08-21 18:08 639229317791715692
8 ms 72.250.210.18
55 2026-08-21 17:52 639229308115194575
3 ms 72.250.210.18
54 2026-08-21 17:36 639229298320320558
3 ms 72.250.210.18
53 2026-08-21 17:20 639229288674863221
306 ms 72.250.210.18
52 2026-08-21 17:04 639229278983677079
3 ms 72.250.210.18
51 2026-08-21 16:47 639229269405517175
153 ms 72.250.210.18
50 2026-08-21 16:31 639229259594798244
301 ms 72.250.210.18
49 2026-08-21 16:15 639229249736681188
309 ms 72.250.210.18
48 2026-08-21 15:58 639229239699417787
308 ms 72.250.210.18
47 2026-08-21 15:42 639229229621964033
8 ms 72.250.210.18
46 2026-08-21 15:25 639229219567270965
475 ms 72.250.210.18
45 2026-08-21 15:08 639229209406666856
317 ms 72.250.210.18
44 2026-08-21 14:15 639229177815876178
474 ms 72.250.210.18
43 2026-08-21 13:59 639229168243572685
150 ms 72.250.210.18
42 2026-08-21 13:43 639229158599856475
2174 ms 72.250.210.18
41 2026-08-21 13:27 639229148998940902
31 ms 72.250.210.18
40 2026-08-21 13:11 639229139276923594
482 ms 72.250.210.18
39 2026-08-21 12:55 639229129709912394
484 ms 72.250.210.18
38 2026-08-21 12:39 639229119801488500
2197 ms 72.250.210.18
37 2026-08-21 12:22 639229110135262458
2304 ms 72.250.210.18
36 2026-08-21 12:06 639229100336051392
315 ms 72.250.210.18
35 2026-08-21 11:50 639229090641415626
158 ms 72.250.210.18
34 2026-08-21 11:33 639229080702683947
2463 ms 72.250.210.18
33 2026-08-21 11:16 639229070601456699
154 ms 72.250.210.18
32 2026-08-21 10:23 639229038947447232
5 ms 72.250.210.18
31 2026-08-21 10:07 639229029268708773
4 ms 72.250.210.18
30 2026-08-21 09:51 639229019647910603
469 ms 72.250.210.18
29 2026-08-21 09:35 639229009983843738
476 ms 72.250.210.18
28 2026-08-21 09:19 639229000203331882
474 ms 72.250.210.18
27 2026-08-21 09:03 639228990302335999
535 ms 72.250.210.18
26 2026-08-21 08:46 639228980567740722
472 ms 72.250.210.18
25 2026-08-21 08:30 639228970762445174
8 ms 72.250.210.18
24 2026-08-21 08:14 639228961065054445
475 ms 72.250.210.18
23 2026-08-21 07:57 639228951224649885
2171 ms 72.250.210.18
22 2026-08-21 07:41 639228941303864592
3 ms 72.250.210.18
21 2026-08-21 07:24 639228931191328583
406 ms 72.250.210.18
20 2026-08-21 06:31 639228899518173317
325 ms 72.250.210.18
19 2026-08-21 06:15 639228889785027669
453 ms 72.250.210.18
18 2026-08-21 05:59 639228880106330161
473 ms 72.250.210.18
17 2026-08-21 05:43 639228870316184091
479 ms 72.250.210.18
16 2026-08-21 05:26 639228860695366512
4 ms 72.250.210.18
15 2026-08-21 05:10 639228851027209500
3 ms 72.250.210.18
14 2026-08-21 04:54 639228841479265462
4 ms 72.250.210.18
13 2026-08-21 04:38 639228831752962260
295 ms 72.250.210.18
12 2026-08-21 04:22 639228821953295483
313 ms 72.250.210.18
11 2026-08-21 04:06 639228812227429953
464 ms 72.250.210.18
10 2026-08-21 03:49 639228802476107538
13 ms 72.250.210.18
9 2026-08-21 03:33 639228792525492032
2 ms 72.250.210.18
8 2026-08-21 02:40 639228761131421385
4 ms 72.250.210.18
7 2026-08-21 02:24 639228751571206692
3 ms 72.250.210.18
6 2026-08-21 02:08 639228741705571019
2 ms 72.250.210.18
5 2026-08-21 01:52 639228731642208228
3 ms 72.250.210.18
4 2026-08-21 00:59 639228700387002072
468 ms 72.250.210.18
3 2026-08-21 00:43 639228690742014433
156 ms 72.250.210.18
2 2026-08-21 00:27 639228680877937122
7 ms 72.250.210.18
1 2026-08-21 00:10 639228670775860800
466 ms 72.250.210.18