History for root1.usu.edu
Domain: usu.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for root1.usu.edu
root1.usu.edu 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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 235 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 root1.usu.edu.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
235 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:49
All timestamps shown in UTC
Latest Resolved IP on Selected Date
129.123.0.5
Most recently resolved hosting IP on selected date
Successful Responses
75
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 root1.usu.edu
Showing DNS history for 2026-08-23 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:49 | 639231254406598736 |
|
35 ms | 129.123.0.5 |
| 74 | 2026-08-23 23:33 | 639231244697865594 |
|
20 ms | 129.123.0.5 |
| 73 | 2026-08-23 23:17 | 639231234893504693 |
|
12 ms | 129.123.0.5 |
| 72 | 2026-08-23 23:00 | 639231225024549139 |
|
195 ms | 129.123.0.5 |
| 71 | 2026-08-23 22:44 | 639231214931957622 |
|
610 ms | 129.123.0.5 |
| 70 | 2026-08-23 22:27 | 639231204962010549 |
|
3 ms | 129.123.0.5 |
| 69 | 2026-08-23 22:10 | 639231195170138463 |
|
189 ms | 129.123.0.5 |
| 68 | 2026-08-23 21:54 | 639231185235020577 |
|
160 ms | 129.123.0.5 |
| 67 | 2026-08-23 21:38 | 639231175558690075 |
|
44 ms | 129.123.0.5 |
| 66 | 2026-08-23 21:21 | 639231165610444012 |
|
199 ms | 129.123.0.5 |
| 65 | 2026-08-23 20:28 | 639231133806425363 |
|
326 ms | 129.123.0.5 |
| 64 | 2026-08-23 20:12 | 639231124203758023 |
|
173 ms | 129.123.0.5 |
| 63 | 2026-08-23 19:56 | 639231114428262706 |
|
4 ms | 129.123.0.5 |
| 62 | 2026-08-23 19:40 | 639231104662480065 |
|
310 ms | 129.123.0.5 |
| 61 | 2026-08-23 19:23 | 639231094840372018 |
|
2181 ms | 129.123.0.5 |
| 60 | 2026-08-23 19:07 | 639231085024583224 |
|
41 ms | 129.123.0.5 |
| 59 | 2026-08-23 18:51 | 639231075257417427 |
|
22 ms | 129.123.0.5 |
| 58 | 2026-08-23 18:34 | 639231065516009503 |
|
22 ms | 129.123.0.5 |
| 57 | 2026-08-23 18:18 | 639231055805348837 |
|
220 ms | 129.123.0.5 |
| 56 | 2026-08-23 18:02 | 639231045980373765 |
|
157 ms | 129.123.0.5 |
| 55 | 2026-08-23 17:45 | 639231035984577527 |
|
16 ms | 129.123.0.5 |
| 54 | 2026-08-23 17:29 | 639231025928115303 |
|
157 ms | 129.123.0.5 |
| 53 | 2026-08-23 16:36 | 639230994250157583 |
|
181 ms | 129.123.0.5 |
| 52 | 2026-08-23 16:20 | 639230984476411369 |
|
5 ms | 129.123.0.5 |
| 51 | 2026-08-23 16:03 | 639230974838373450 |
|
5 ms | 129.123.0.5 |
| 50 | 2026-08-23 15:47 | 639230965244277645 |
|
199 ms | 129.123.0.5 |
| 49 | 2026-08-23 15:31 | 639230955522101820 |
|
175 ms | 129.123.0.5 |
| 48 | 2026-08-23 15:15 | 639230945754521603 |
|
15 ms | 129.123.0.5 |
| 47 | 2026-08-23 14:58 | 639230935852040504 |
|
25 ms | 129.123.0.5 |
| 46 | 2026-08-23 14:42 | 639230926222061048 |
|
25 ms | 129.123.0.5 |
| 45 | 2026-08-23 14:26 | 639230916449726907 |
|
26 ms | 129.123.0.5 |
| 44 | 2026-08-23 14:10 | 639230906595053086 |
|
2009 ms | 129.123.0.5 |
| 43 | 2026-08-23 13:53 | 639230896680429441 |
|
162 ms | 129.123.0.5 |
| 42 | 2026-08-23 13:36 | 639230886630210965 |
|
3 ms | 129.123.0.5 |
| 41 | 2026-08-23 12:44 | 639230855430405719 |
|
24 ms | 129.123.0.5 |
| 40 | 2026-08-23 12:28 | 639230845707499136 |
|
157 ms | 129.123.0.5 |
| 39 | 2026-08-23 12:12 | 639230836186805419 |
|
4 ms | 129.123.0.5 |
| 38 | 2026-08-23 11:56 | 639230826493828316 |
|
164 ms | 129.123.0.5 |
| 37 | 2026-08-23 11:40 | 639230816817882996 |
|
229 ms | 129.123.0.5 |
| 36 | 2026-08-23 11:23 | 639230806933854189 |
|
27 ms | 129.123.0.5 |
| 35 | 2026-08-23 11:07 | 639230797120243854 |
|
22 ms | 129.123.0.5 |
| 34 | 2026-08-23 10:51 | 639230787310272840 |
|
172 ms | 129.123.0.5 |
| 33 | 2026-08-23 10:35 | 639230777600173142 |
|
173 ms | 129.123.0.5 |
| 32 | 2026-08-23 10:18 | 639230767665024593 |
|
2011 ms | 129.123.0.5 |
| 31 | 2026-08-23 10:02 | 639230757720962293 |
|
14 ms | 129.123.0.5 |
| 30 | 2026-08-23 09:45 | 639230747722189784 |
|
35 ms | 129.123.0.5 |
| 29 | 2026-08-23 08:53 | 639230716313923480 |
|
8 ms | 129.123.0.5 |
| 28 | 2026-08-23 08:36 | 639230706813835990 |
|
8 ms | 129.123.0.5 |
| 27 | 2026-08-23 08:20 | 639230696871062203 |
|
39 ms | 129.123.0.5 |
| 26 | 2026-08-23 08:04 | 639230687142781616 |
|
2023 ms | 129.123.0.5 |
| 25 | 2026-08-23 07:48 | 639230677432142227 |
|
158 ms | 129.123.0.5 |
| 24 | 2026-08-23 07:32 | 639230667686258061 |
|
33 ms | 129.123.0.5 |
| 23 | 2026-08-23 07:15 | 639230658039243685 |
|
158 ms | 129.123.0.5 |
| 22 | 2026-08-23 06:59 | 639230648468473803 |
|
190 ms | 129.123.0.5 |
| 21 | 2026-08-23 06:43 | 639230638829658294 |
|
6 ms | 129.123.0.5 |
| 20 | 2026-08-23 06:27 | 639230629247017617 |
|
324 ms | 129.123.0.5 |
| 19 | 2026-08-23 06:11 | 639230619625318239 |
|
45 ms | 129.123.0.5 |
| 18 | 2026-08-23 05:55 | 639230609697630264 |
|
2024 ms | 129.123.0.5 |
| 17 | 2026-08-23 05:03 | 639230578570131864 |
|
150 ms | 129.123.0.5 |
| 16 | 2026-08-23 04:47 | 639230568958963168 |
|
3 ms | 129.123.0.5 |
| 15 | 2026-08-23 04:31 | 639230559287611211 |
|
25 ms | 129.123.0.5 |
| 14 | 2026-08-23 04:15 | 639230549524312030 |
|
15 ms | 129.123.0.5 |
| 13 | 2026-08-23 03:58 | 639230539739801669 |
|
5 ms | 129.123.0.5 |
| 12 | 2026-08-23 03:42 | 639230530084069375 |
|
174 ms | 129.123.0.5 |
| 11 | 2026-08-23 03:26 | 639230520362691441 |
|
329 ms | 129.123.0.5 |
| 10 | 2026-08-23 03:10 | 639230510677194518 |
|
30 ms | 129.123.0.5 |
| 9 | 2026-08-23 02:54 | 639230501156002646 |
|
161 ms | 129.123.0.5 |
| 8 | 2026-08-23 02:38 | 639230491502198541 |
|
6 ms | 129.123.0.5 |
| 7 | 2026-08-23 02:22 | 639230481860318494 |
|
315 ms | 129.123.0.5 |
| 6 | 2026-08-23 02:05 | 639230471893008575 |
|
14 ms | 129.123.0.5 |
| 5 | 2026-08-23 01:12 | 639230440030877421 |
|
7 ms | 129.123.0.5 |
| 4 | 2026-08-23 00:56 | 639230430479725508 |
|
246 ms | 129.123.0.5 |
| 3 | 2026-08-23 00:40 | 639230420875160219 |
|
30 ms | 129.123.0.5 |
| 2 | 2026-08-23 00:24 | 639230411240692575 |
|
11 ms | 129.123.0.5 |
| 1 | 2026-08-23 00:08 | 639230401550806607 |
|
163 ms | 129.123.0.5 |