DNS response history for authns.dca.untd.com

authns.dca.untd.com 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 290 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 authns.dca.untd.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

290 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.136.44.115

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 authns.dca.untd.com

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 23:56 639229527598660841
201 ms 64.136.44.115
72 2026-08-21 23:40 639229517954323214
297 ms 64.136.44.115
71 2026-08-21 23:24 639229508269999021
298 ms 64.136.44.115
70 2026-08-21 23:07 639229498559060171
221 ms 64.136.44.115
69 2026-08-21 22:51 639229488519347586
203 ms 64.136.44.115
68 2026-08-21 21:58 639229456606578934
2383 ms 64.136.44.115
67 2026-08-21 21:42 639229446985772499
205 ms 64.136.44.115
66 2026-08-21 21:26 639229437367313098
300 ms 64.136.44.115
65 2026-08-21 21:10 639229427923950391
335 ms 64.136.44.115
64 2026-08-21 20:54 639229418168588854
332 ms 64.136.44.115
63 2026-08-21 20:37 639229408345678334
215 ms 64.136.44.115
62 2026-08-21 20:21 639229398616354648
276 ms 64.136.44.115
61 2026-08-21 20:05 639229388634592323
115 ms 64.136.44.115
60 2026-08-21 19:48 639229378792837692
368 ms 64.136.44.115
59 2026-08-21 19:32 639229369154682311
313 ms 64.136.44.115
58 2026-08-21 19:15 639229359248017926
302 ms 64.136.44.115
57 2026-08-21 18:59 639229349124294642
334 ms 64.136.44.115
56 2026-08-21 18:06 639229317791715692
300 ms 64.136.44.115
55 2026-08-21 17:50 639229308115194575
303 ms 64.136.44.115
54 2026-08-21 17:34 639229298320320558
216 ms 64.136.44.115
53 2026-08-21 17:18 639229288674863221
221 ms 64.136.44.115
52 2026-08-21 17:02 639229278983677079
329 ms 64.136.44.115
51 2026-08-21 16:45 639229269405517175
329 ms 64.136.44.115
50 2026-08-21 16:29 639229259594798244
381 ms 64.136.44.115
49 2026-08-21 16:13 639229249736681188
301 ms 64.136.44.115
48 2026-08-21 15:56 639229239699417787
238 ms 64.136.44.115
47 2026-08-21 15:40 639229229621964033
308 ms 64.136.44.115
46 2026-08-21 15:23 639229219567270965
216 ms 64.136.44.115
45 2026-08-21 15:06 639229209406666856
202 ms 64.136.44.115
44 2026-08-21 14:13 639229177815876178
360 ms 64.136.44.115
43 2026-08-21 13:57 639229168243572685
302 ms 64.136.44.115
42 2026-08-21 13:41 639229158599856475
228 ms 64.136.44.115
41 2026-08-21 13:25 639229148998940902
283 ms 64.136.44.115
40 2026-08-21 13:09 639229139276923594
330 ms 64.136.44.115
39 2026-08-21 12:53 639229129709912394
209 ms 64.136.44.115
38 2026-08-21 12:37 639229119801488500
106 ms 64.136.44.115
37 2026-08-21 12:20 639229110135262458
335 ms 64.136.44.115
36 2026-08-21 12:04 639229100336051392
268 ms 64.136.44.115
35 2026-08-21 11:48 639229090641415626
204 ms 64.136.44.115
34 2026-08-21 11:31 639229080702683947
333 ms 64.136.44.115
33 2026-08-21 11:14 639229070601456699
98 ms 64.136.44.115
32 2026-08-21 10:21 639229038947447232
358 ms 64.136.44.115
31 2026-08-21 10:05 639229029268708773
259 ms 64.136.44.115
30 2026-08-21 09:49 639229019647910603
314 ms 64.136.44.115
29 2026-08-21 09:33 639229009983843738
202 ms 64.136.44.115
28 2026-08-21 09:17 639229000203331882
321 ms 64.136.44.115
27 2026-08-21 09:01 639228990302335999
125 ms 64.136.44.115
26 2026-08-21 08:44 639228980567740722
357 ms 64.136.44.115
25 2026-08-21 08:28 639228970762445174
321 ms 64.136.44.115
24 2026-08-21 08:12 639228961065054445
306 ms 64.136.44.115
23 2026-08-21 07:55 639228951224649885
307 ms 64.136.44.115
22 2026-08-21 07:39 639228941303864592
300 ms 64.136.44.115
21 2026-08-21 07:22 639228931191328583
199 ms 64.136.44.115
20 2026-08-21 06:29 639228899518173317
268 ms 64.136.44.115
19 2026-08-21 06:13 639228889785027669
299 ms 64.136.44.115
18 2026-08-21 05:57 639228880106330161
303 ms 64.136.44.115
17 2026-08-21 05:41 639228870316184091
196 ms 64.136.44.115
16 2026-08-21 05:24 639228860695366512
320 ms 64.136.44.115
15 2026-08-21 05:08 639228851027209500
247 ms 64.136.44.115
14 2026-08-21 04:52 639228841479265462
205 ms 64.136.44.115
13 2026-08-21 04:36 639228831752962260
300 ms 64.136.44.115
12 2026-08-21 04:20 639228821953295483
321 ms 64.136.44.115
11 2026-08-21 04:04 639228812227429953
106 ms 64.136.44.115
10 2026-08-21 03:47 639228802476107538
104 ms 64.136.44.115
9 2026-08-21 03:31 639228792525492032
119 ms 64.136.44.115
8 2026-08-21 02:38 639228761131421385
199 ms 64.136.44.115
7 2026-08-21 02:23 639228751571206692
307 ms 64.136.44.115
6 2026-08-21 02:06 639228741705571019
276 ms 64.136.44.115
5 2026-08-21 01:49 639228731642208228
172 ms 64.136.44.115
4 2026-08-21 00:57 639228700387002072
220 ms 64.136.44.115
3 2026-08-21 00:41 639228690742014433
199 ms 64.136.44.115
2 2026-08-21 00:25 639228680877937122
211 ms 64.136.44.115
1 2026-08-21 00:08 639228670775860800
343 ms 64.136.44.115