History for ucdnsa.uc.edu
Domain: uc.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for ucdnsa.uc.edu
ucdnsa.uc.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 2026-08-25. For this date, NameServerHistory found 63 DNS check records, 62 successful responses, 1 failed responses, and 537 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 ucdnsa.uc.edu.
Records on Selected Date
63
Historical checks stored for this nameserver on selected date
Average Latency
537 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 21:34
All timestamps shown in UTC
Latest Resolved IP on Selected Date
129.137.254.4
Most recently resolved hosting IP on selected date
Successful Responses
62
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ucdnsa.uc.edu
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 63 | 2026-08-25 21:34 | 639232900747078453 |
|
131 ms | 129.137.254.4 |
| 62 | 2026-08-25 21:17 | 639232890389222534 |
|
126 ms | 129.137.254.4 |
| 61 | 2026-08-25 21:00 | 639232880143390843 |
|
133 ms | 129.137.254.4 |
| 60 | 2026-08-25 20:43 | 639232869755024069 |
|
30 ms | 129.137.254.4 |
| 59 | 2026-08-25 20:25 | 639232859355940346 |
|
115 ms | 129.137.254.4 |
| 58 | 2026-08-25 20:08 | 639232848992244953 |
|
30 ms | 129.137.254.4 |
| 57 | 2026-08-25 19:51 | 639232838596478500 |
|
129 ms | 129.137.254.4 |
| 56 | 2026-08-25 19:33 | 639232828175327683 |
|
7 ms | 129.137.254.4 |
| 55 | 2026-08-25 19:16 | 639232817798330473 |
|
31 ms | 129.137.254.4 |
| 54 | 2026-08-25 18:22 | 639232785462407552 |
|
9 ms | 129.137.254.4 |
| 53 | 2026-08-25 18:05 | 639232775177487032 |
|
228 ms | 129.137.254.4 |
| 52 | 2026-08-25 17:48 | 639232764991087115 |
|
2032 ms | 129.137.254.4 |
| 51 | 2026-08-25 17:31 | 639232754842971478 |
|
244 ms | 129.137.254.4 |
| 50 | 2026-08-25 17:14 | 639232744455159107 |
|
136 ms | 129.137.254.4 |
| 49 | 2026-08-25 16:57 | 639232734145178231 |
|
10 ms | 129.137.254.4 |
| 48 | 2026-08-25 16:39 | 639232723827874402 |
|
4031 ms | 129.137.254.4 |
| 47 | 2026-08-25 16:22 | 639232713533011892 |
|
31 ms | 129.137.254.4 |
| 46 | 2026-08-25 16:05 | 639232703065318207 |
|
11 ms | 129.137.254.4 |
| 45 | 2026-08-25 15:48 | 639232692629559470 |
|
153 ms | 129.137.254.4 |
| 44 | 2026-08-25 15:30 | 639232682238836475 |
|
10 ms | 129.137.254.4 |
| 43 | 2026-08-25 15:13 | 639232671787004306 |
|
42 ms | 129.137.254.4 |
| 42 | 2026-08-25 14:18 | 639232638994329666 |
|
4127 ms | 129.137.254.4 |
| 41 | 2026-08-25 14:01 | 639232628614783237 |
|
22 ms | 129.137.254.4 |
| 40 | 2026-08-25 13:44 | 639232618360728578 |
|
139 ms | 129.137.254.4 |
| 39 | 2026-08-25 13:26 | 639232608016476376 |
|
2370 ms | 129.137.254.4 |
| 38 | 2026-08-25 13:09 | 639232597643611557 |
|
2019 ms | 129.137.254.4 |
| 37 | 2026-08-25 12:52 | 639232587225721862 |
|
18 ms | 129.137.254.4 |
| 36 | 2026-08-25 12:34 | 639232576780683689 |
|
33 ms | 129.137.254.4 |
| 35 | 2026-08-25 12:17 | 639232566381512620 |
|
107 ms | 129.137.254.4 |
| 34 | 2026-08-25 12:00 | 639232556111768563 |
|
- | |
| 33 | 2026-08-25 11:43 | 639232545839529039 |
|
143 ms | 129.137.254.4 |
| 32 | 2026-08-25 11:25 | 639232535349285207 |
|
7 ms | 129.137.254.4 |
| 31 | 2026-08-25 11:08 | 639232524938080723 |
|
8 ms | 129.137.254.4 |
| 30 | 2026-08-25 10:14 | 639232492740373468 |
|
42 ms | 129.137.254.4 |
| 29 | 2026-08-25 09:57 | 639232482235303141 |
|
2015 ms | 129.137.254.4 |
| 28 | 2026-08-25 09:39 | 639232471861770303 |
|
4011 ms | 129.137.254.4 |
| 27 | 2026-08-25 09:22 | 639232461630217327 |
|
130 ms | 129.137.254.4 |
| 26 | 2026-08-25 09:05 | 639232451282965990 |
|
1714 ms | 129.137.254.4 |
| 25 | 2026-08-25 08:48 | 639232440814614938 |
|
2122 ms | 129.137.254.4 |
| 24 | 2026-08-25 08:30 | 639232430410720425 |
|
7 ms | 129.137.254.4 |
| 23 | 2026-08-25 08:13 | 639232420003096185 |
|
275 ms | 129.137.254.4 |
| 22 | 2026-08-25 07:56 | 639232409467287444 |
|
10 ms | 129.137.254.4 |
| 21 | 2026-08-25 07:38 | 639232399077195997 |
|
129 ms | 129.137.254.4 |
| 20 | 2026-08-25 07:21 | 639232388731528337 |
|
120 ms | 129.137.254.4 |
| 19 | 2026-08-25 07:04 | 639232378288598612 |
|
118 ms | 129.137.254.4 |
| 18 | 2026-08-25 06:10 | 639232346196373643 |
|
16 ms | 129.137.254.4 |
| 17 | 2026-08-25 05:53 | 639232336112370741 |
|
249 ms | 129.137.254.4 |
| 16 | 2026-08-25 05:37 | 639232326146508970 |
|
33 ms | 129.137.254.4 |
| 15 | 2026-08-25 05:20 | 639232316189381720 |
|
129 ms | 129.137.254.4 |
| 14 | 2026-08-25 05:04 | 639232306217998913 |
|
8 ms | 129.137.254.4 |
| 13 | 2026-08-25 04:47 | 639232296255744174 |
|
129 ms | 129.137.254.4 |
| 12 | 2026-08-25 04:30 | 639232286095760789 |
|
207 ms | 129.137.254.4 |
| 11 | 2026-08-25 04:13 | 639232276086186273 |
|
132 ms | 129.137.254.4 |
| 10 | 2026-08-25 03:56 | 639232265900986425 |
|
135 ms | 129.137.254.4 |
| 9 | 2026-08-25 03:39 | 639232255723518075 |
|
49 ms | 129.137.254.4 |
| 8 | 2026-08-25 03:22 | 639232245484452890 |
|
33 ms | 129.137.254.4 |
| 7 | 2026-08-25 03:05 | 639232235157175331 |
|
2022 ms | 129.137.254.4 |
| 6 | 2026-08-25 02:12 | 639232203197189095 |
|
161 ms | 129.137.254.4 |
| 5 | 2026-08-25 01:55 | 639232192844564298 |
|
124 ms | 129.137.254.4 |
| 4 | 2026-08-25 01:37 | 639232182496008942 |
|
2019 ms | 129.137.254.4 |
| 3 | 2026-08-25 01:20 | 639232172197053132 |
|
122 ms | 129.137.254.4 |
| 2 | 2026-08-25 00:27 | 639232140250307418 |
|
123 ms | 129.137.254.4 |
| 1 | 2026-08-25 00:10 | 639232129927860324 |
|
247 ms | 129.137.254.4 |