History for ucdnsb.uc.edu
Domain: uc.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for ucdnsb.uc.edu
ucdnsb.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, 63 successful responses, 0 failed responses, and 516 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 ucdnsb.uc.edu.
Records on Selected Date
63
Historical checks stored for this nameserver on selected date
Average Latency
516 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 21:37
All timestamps shown in UTC
Latest Resolved IP on Selected Date
129.137.255.4
Most recently resolved hosting IP on selected date
Successful Responses
63
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 ucdnsb.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 21:37 | 639232900747078453 |
|
127 ms | 129.137.255.4 |
| 62 | 2026-08-25 21:20 | 639232890389222534 |
|
124 ms | 129.137.255.4 |
| 61 | 2026-08-25 21:02 | 639232880143390843 |
|
333 ms | 129.137.255.4 |
| 60 | 2026-08-25 20:45 | 639232869755024069 |
|
126 ms | 129.137.255.4 |
| 59 | 2026-08-25 20:28 | 639232859355940346 |
|
122 ms | 129.137.255.4 |
| 58 | 2026-08-25 20:11 | 639232848992244953 |
|
8 ms | 129.137.255.4 |
| 57 | 2026-08-25 19:53 | 639232838596478500 |
|
34 ms | 129.137.255.4 |
| 56 | 2026-08-25 19:36 | 639232828175327683 |
|
124 ms | 129.137.255.4 |
| 55 | 2026-08-25 19:19 | 639232817798330473 |
|
2009 ms | 129.137.255.4 |
| 54 | 2026-08-25 18:25 | 639232785462407552 |
|
1914 ms | 129.137.255.4 |
| 53 | 2026-08-25 18:08 | 639232775177487032 |
|
8 ms | 129.137.255.4 |
| 52 | 2026-08-25 17:51 | 639232764991087115 |
|
122 ms | 129.137.255.4 |
| 51 | 2026-08-25 17:34 | 639232754842971478 |
|
108 ms | 129.137.255.4 |
| 50 | 2026-08-25 17:17 | 639232744455159107 |
|
127 ms | 129.137.255.4 |
| 49 | 2026-08-25 16:59 | 639232734145178231 |
|
128 ms | 129.137.255.4 |
| 48 | 2026-08-25 16:42 | 639232723827874402 |
|
7 ms | 129.137.255.4 |
| 47 | 2026-08-25 16:25 | 639232713533011892 |
|
8 ms | 129.137.255.4 |
| 46 | 2026-08-25 16:08 | 639232703065318207 |
|
137 ms | 129.137.255.4 |
| 45 | 2026-08-25 15:50 | 639232692629559470 |
|
2124 ms | 129.137.255.4 |
| 44 | 2026-08-25 15:33 | 639232682238836475 |
|
127 ms | 129.137.255.4 |
| 43 | 2026-08-25 15:15 | 639232671787004306 |
|
125 ms | 129.137.255.4 |
| 42 | 2026-08-25 14:21 | 639232638994329666 |
|
245 ms | 129.137.255.4 |
| 41 | 2026-08-25 14:04 | 639232628614783237 |
|
377 ms | 129.137.255.4 |
| 40 | 2026-08-25 13:46 | 639232618360728578 |
|
125 ms | 129.137.255.4 |
| 39 | 2026-08-25 13:29 | 639232608016476376 |
|
128 ms | 129.137.255.4 |
| 38 | 2026-08-25 13:12 | 639232597643611557 |
|
12 ms | 129.137.255.4 |
| 37 | 2026-08-25 12:54 | 639232587225721862 |
|
127 ms | 129.137.255.4 |
| 36 | 2026-08-25 12:37 | 639232576780683689 |
|
121 ms | 129.137.255.4 |
| 35 | 2026-08-25 12:20 | 639232566381512620 |
|
2117 ms | 129.137.255.4 |
| 34 | 2026-08-25 12:02 | 639232556111768563 |
|
126 ms | 129.137.255.4 |
| 33 | 2026-08-25 11:45 | 639232545839529039 |
|
126 ms | 129.137.255.4 |
| 32 | 2026-08-25 11:28 | 639232535349285207 |
|
125 ms | 129.137.255.4 |
| 31 | 2026-08-25 11:11 | 639232524938080723 |
|
122 ms | 129.137.255.4 |
| 30 | 2026-08-25 10:17 | 639232492740373468 |
|
2008 ms | 129.137.255.4 |
| 29 | 2026-08-25 10:00 | 639232482235303141 |
|
2018 ms | 129.137.255.4 |
| 28 | 2026-08-25 09:42 | 639232471861770303 |
|
2012 ms | 129.137.255.4 |
| 27 | 2026-08-25 09:25 | 639232461630217327 |
|
2007 ms | 129.137.255.4 |
| 26 | 2026-08-25 09:08 | 639232451282965990 |
|
11 ms | 129.137.255.4 |
| 25 | 2026-08-25 08:50 | 639232440814614938 |
|
154 ms | 129.137.255.4 |
| 24 | 2026-08-25 08:33 | 639232430410720425 |
|
120 ms | 129.137.255.4 |
| 23 | 2026-08-25 08:16 | 639232420003096185 |
|
2125 ms | 129.137.255.4 |
| 22 | 2026-08-25 07:58 | 639232409467287444 |
|
2140 ms | 129.137.255.4 |
| 21 | 2026-08-25 07:41 | 639232399077195997 |
|
123 ms | 129.137.255.4 |
| 20 | 2026-08-25 07:24 | 639232388731528337 |
|
36 ms | 129.137.255.4 |
| 19 | 2026-08-25 07:06 | 639232378288598612 |
|
124 ms | 129.137.255.4 |
| 18 | 2026-08-25 06:13 | 639232346196373643 |
|
2008 ms | 129.137.255.4 |
| 17 | 2026-08-25 05:56 | 639232336112370741 |
|
122 ms | 129.137.255.4 |
| 16 | 2026-08-25 05:39 | 639232326146508970 |
|
122 ms | 129.137.255.4 |
| 15 | 2026-08-25 05:23 | 639232316189381720 |
|
244 ms | 129.137.255.4 |
| 14 | 2026-08-25 05:06 | 639232306217998913 |
|
11 ms | 129.137.255.4 |
| 13 | 2026-08-25 04:49 | 639232296255744174 |
|
30 ms | 129.137.255.4 |
| 12 | 2026-08-25 04:33 | 639232286095760789 |
|
120 ms | 129.137.255.4 |
| 11 | 2026-08-25 04:16 | 639232276086186273 |
|
122 ms | 129.137.255.4 |
| 10 | 2026-08-25 03:59 | 639232265900986425 |
|
238 ms | 129.137.255.4 |
| 9 | 2026-08-25 03:42 | 639232255723518075 |
|
120 ms | 129.137.255.4 |
| 8 | 2026-08-25 03:25 | 639232245484452890 |
|
4120 ms | 129.137.255.4 |
| 7 | 2026-08-25 03:08 | 639232235157175331 |
|
7 ms | 129.137.255.4 |
| 6 | 2026-08-25 02:14 | 639232203197189095 |
|
126 ms | 129.137.255.4 |
| 5 | 2026-08-25 01:57 | 639232192844564298 |
|
245 ms | 129.137.255.4 |
| 4 | 2026-08-25 01:40 | 639232182496008942 |
|
10 ms | 129.137.255.4 |
| 3 | 2026-08-25 01:23 | 639232172197053132 |
|
43 ms | 129.137.255.4 |
| 2 | 2026-08-25 00:29 | 639232140250307418 |
|
124 ms | 129.137.255.4 |
| 1 | 2026-08-25 00:12 | 639232129927860324 |
|
124 ms | 129.137.255.4 |