History for ns.slc.edu
Domain: slc.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.slc.edu
ns.slc.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 2026-08-26. For this date, NameServerHistory found 40 DNS check records, 40 successful responses, 0 failed responses, and 521 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 ns.slc.edu.
Records on Selected Date
40
Historical checks stored for this nameserver on selected date
Average Latency
521 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 13:17
All timestamps shown in UTC
Latest Resolved IP on Selected Date
208.109.20.64
Most recently resolved hosting IP on selected date
Successful Responses
40
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 ns.slc.edu
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 |
|---|---|---|---|---|---|
| 40 | 2026-08-26 13:17 | 639233466171592605 |
|
122 ms | 208.109.20.64 |
| 39 | 2026-08-26 13:00 | 639233455747096265 |
|
236 ms | 208.109.20.64 |
| 38 | 2026-08-26 12:43 | 639233445367152284 |
|
126 ms | 208.109.20.64 |
| 37 | 2026-08-26 12:25 | 639233434974187439 |
|
99 ms | 208.109.20.64 |
| 36 | 2026-08-26 12:08 | 639233424567558554 |
|
99 ms | 208.109.20.64 |
| 35 | 2026-08-26 11:51 | 639233414056832719 |
|
104 ms | 208.109.20.64 |
| 34 | 2026-08-26 11:33 | 639233403515141099 |
|
2124 ms | 208.109.20.64 |
| 33 | 2026-08-26 10:38 | 639233370841350248 |
|
34 ms | 208.109.20.64 |
| 32 | 2026-08-26 10:21 | 639233360361507238 |
|
99 ms | 208.109.20.64 |
| 31 | 2026-08-26 10:04 | 639233350067824371 |
|
122 ms | 208.109.20.64 |
| 30 | 2026-08-26 09:47 | 639233339545274518 |
|
200 ms | 208.109.20.64 |
| 29 | 2026-08-26 09:29 | 639233329214918079 |
|
104 ms | 208.109.20.64 |
| 28 | 2026-08-26 09:12 | 639233318749762337 |
|
32 ms | 208.109.20.64 |
| 27 | 2026-08-26 08:54 | 639233308387917838 |
|
149 ms | 208.109.20.64 |
| 26 | 2026-08-26 08:37 | 639233297961740122 |
|
106 ms | 208.109.20.64 |
| 25 | 2026-08-26 08:20 | 639233287487159094 |
|
138 ms | 208.109.20.64 |
| 24 | 2026-08-26 08:02 | 639233276995531707 |
|
153 ms | 208.109.20.64 |
| 23 | 2026-08-26 07:45 | 639233266521568229 |
|
96 ms | 208.109.20.64 |
| 22 | 2026-08-26 07:27 | 639233256081047431 |
|
105 ms | 208.109.20.64 |
| 21 | 2026-08-26 06:33 | 639233223620132921 |
|
189 ms | 208.109.20.64 |
| 20 | 2026-08-26 06:16 | 639233213287814244 |
|
98 ms | 208.109.20.64 |
| 19 | 2026-08-26 05:59 | 639233202925983161 |
|
197 ms | 208.109.20.64 |
| 18 | 2026-08-26 05:41 | 639233192644780696 |
|
2094 ms | 208.109.20.64 |
| 17 | 2026-08-26 05:24 | 639233182401183833 |
|
200 ms | 208.109.20.64 |
| 16 | 2026-08-26 05:07 | 639233172074181051 |
|
135 ms | 208.109.20.64 |
| 15 | 2026-08-26 04:50 | 639233161808421455 |
|
2101 ms | 208.109.20.64 |
| 14 | 2026-08-26 04:33 | 639233151357344052 |
|
116 ms | 208.109.20.64 |
| 13 | 2026-08-26 04:15 | 639233141034116946 |
|
93 ms | 208.109.20.64 |
| 12 | 2026-08-26 03:58 | 639233130828334142 |
|
137 ms | 208.109.20.64 |
| 11 | 2026-08-26 03:41 | 639233120373450007 |
|
191 ms | 208.109.20.64 |
| 10 | 2026-08-26 03:24 | 639233110066216193 |
|
112 ms | 208.109.20.64 |
| 9 | 2026-08-26 02:31 | 639233078065410564 |
|
10 ms | 208.109.20.64 |
| 8 | 2026-08-26 02:13 | 639233067787457832 |
|
105 ms | 208.109.20.64 |
| 7 | 2026-08-26 01:56 | 639233057501801162 |
|
101 ms | 208.109.20.64 |
| 6 | 2026-08-26 01:39 | 639233047089431703 |
|
2124 ms | 208.109.20.64 |
| 5 | 2026-08-26 01:22 | 639233036754790688 |
|
2118 ms | 208.109.20.64 |
| 4 | 2026-08-26 01:05 | 639233026412602472 |
|
4125 ms | 208.109.20.64 |
| 3 | 2026-08-26 00:47 | 639233016064066127 |
|
126 ms | 208.109.20.64 |
| 2 | 2026-08-26 00:30 | 639233005922655772 |
|
110 ms | 208.109.20.64 |
| 1 | 2026-08-26 00:13 | 639232995672256907 |
|
2103 ms | 208.109.20.64 |