History for ns4.ucorp.com
Domain: ucorp.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.ucorp.com
ns4.ucorp.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 218 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 ns4.ucorp.com.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
218 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:52
All timestamps shown in UTC
Latest Resolved IP on Selected Date
142.4.204.181
Most recently resolved hosting IP on selected date
Successful Responses
74
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 ns4.ucorp.com
Showing DNS history for 2026-08-22 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-22 23:52 | 639230391807229016 |
|
394 ms | 142.4.204.181 |
| 73 | 2026-08-22 23:36 | 639230382051619327 |
|
218 ms | 142.4.204.181 |
| 72 | 2026-08-22 23:20 | 639230372323353529 |
|
80 ms | 142.4.204.181 |
| 71 | 2026-08-22 23:04 | 639230362586451064 |
|
232 ms | 142.4.204.181 |
| 70 | 2026-08-22 22:47 | 639230352793666303 |
|
130 ms | 142.4.204.181 |
| 69 | 2026-08-22 22:30 | 639230342775737758 |
|
210 ms | 142.4.204.181 |
| 68 | 2026-08-22 22:14 | 639230332639939561 |
|
289 ms | 142.4.204.181 |
| 67 | 2026-08-22 21:21 | 639230301014190104 |
|
385 ms | 142.4.204.181 |
| 66 | 2026-08-22 21:04 | 639230291048161498 |
|
496 ms | 142.4.204.181 |
| 65 | 2026-08-22 20:47 | 639230280894353664 |
|
128 ms | 142.4.204.181 |
| 64 | 2026-08-22 20:30 | 639230270699419073 |
|
259 ms | 142.4.204.181 |
| 63 | 2026-08-22 20:13 | 639230260248163050 |
|
298 ms | 142.4.204.181 |
| 62 | 2026-08-22 19:56 | 639230250122494282 |
|
258 ms | 142.4.204.181 |
| 61 | 2026-08-22 19:39 | 639230239972935046 |
|
258 ms | 142.4.204.181 |
| 60 | 2026-08-22 19:22 | 639230229963262464 |
|
296 ms | 142.4.204.181 |
| 59 | 2026-08-22 19:06 | 639230220033804658 |
|
148 ms | 142.4.204.181 |
| 58 | 2026-08-22 18:49 | 639230209891107289 |
|
249 ms | 142.4.204.181 |
| 57 | 2026-08-22 18:32 | 639230199630298717 |
|
356 ms | 142.4.204.181 |
| 56 | 2026-08-22 18:15 | 639230189301984150 |
|
218 ms | 142.4.204.181 |
| 55 | 2026-08-22 17:21 | 639230157138468804 |
|
137 ms | 142.4.204.181 |
| 54 | 2026-08-22 17:04 | 639230146987869495 |
|
284 ms | 142.4.204.181 |
| 53 | 2026-08-22 16:47 | 639230136768638516 |
|
224 ms | 142.4.204.181 |
| 52 | 2026-08-22 16:30 | 639230126735907877 |
|
284 ms | 142.4.204.181 |
| 51 | 2026-08-22 16:14 | 639230116551187768 |
|
173 ms | 142.4.204.181 |
| 50 | 2026-08-22 15:56 | 639230106335615913 |
|
173 ms | 142.4.204.181 |
| 49 | 2026-08-22 15:39 | 639230096177758176 |
|
190 ms | 142.4.204.181 |
| 48 | 2026-08-22 15:23 | 639230086185999993 |
|
216 ms | 142.4.204.181 |
| 47 | 2026-08-22 15:06 | 639230076247854903 |
|
42 ms | 142.4.204.181 |
| 46 | 2026-08-22 14:49 | 639230066076077530 |
|
219 ms | 142.4.204.181 |
| 45 | 2026-08-22 14:32 | 639230055738197328 |
|
252 ms | 142.4.204.181 |
| 44 | 2026-08-22 14:15 | 639230045411225521 |
|
224 ms | 142.4.204.181 |
| 43 | 2026-08-22 13:21 | 639230013046000470 |
|
240 ms | 142.4.204.181 |
| 42 | 2026-08-22 13:04 | 639230003090037878 |
|
149 ms | 142.4.204.181 |
| 41 | 2026-08-22 12:48 | 639229993008259475 |
|
280 ms | 142.4.204.181 |
| 40 | 2026-08-22 12:31 | 639229982909449470 |
|
156 ms | 142.4.204.181 |
| 39 | 2026-08-22 12:14 | 639229973035502212 |
|
266 ms | 142.4.204.181 |
| 38 | 2026-08-22 11:58 | 639229963064296145 |
|
111 ms | 142.4.204.181 |
| 37 | 2026-08-22 11:41 | 639229952996162143 |
|
203 ms | 142.4.204.181 |
| 36 | 2026-08-22 11:24 | 639229943051949195 |
|
199 ms | 142.4.204.181 |
| 35 | 2026-08-22 11:07 | 639229932919214934 |
|
182 ms | 142.4.204.181 |
| 34 | 2026-08-22 10:50 | 639229922745889838 |
|
214 ms | 142.4.204.181 |
| 33 | 2026-08-22 10:34 | 639229912587214796 |
|
167 ms | 142.4.204.181 |
| 32 | 2026-08-22 10:16 | 639229902240004454 |
|
61 ms | 142.4.204.181 |
| 31 | 2026-08-22 09:24 | 639229870800501662 |
|
306 ms | 142.4.204.181 |
| 30 | 2026-08-22 09:08 | 639229861058384956 |
|
292 ms | 142.4.204.181 |
| 29 | 2026-08-22 08:51 | 639229851158592604 |
|
215 ms | 142.4.204.181 |
| 28 | 2026-08-22 08:35 | 639229841475569629 |
|
144 ms | 142.4.204.181 |
| 27 | 2026-08-22 08:19 | 639229831887658471 |
|
309 ms | 142.4.204.181 |
| 26 | 2026-08-22 08:03 | 639229822043670346 |
|
105 ms | 142.4.204.181 |
| 25 | 2026-08-22 07:46 | 639229812327913936 |
|
312 ms | 142.4.204.181 |
| 24 | 2026-08-22 07:30 | 639229802629488686 |
|
413 ms | 142.4.204.181 |
| 23 | 2026-08-22 07:14 | 639229793051447309 |
|
292 ms | 142.4.204.181 |
| 22 | 2026-08-22 06:58 | 639229783303531961 |
|
285 ms | 142.4.204.181 |
| 21 | 2026-08-22 06:42 | 639229773458051942 |
|
300 ms | 142.4.204.181 |
| 20 | 2026-08-22 06:25 | 639229763373848056 |
|
229 ms | 142.4.204.181 |
| 19 | 2026-08-22 05:33 | 639229732140622809 |
|
60 ms | 142.4.204.181 |
| 18 | 2026-08-22 05:17 | 639229722699695967 |
|
166 ms | 142.4.204.181 |
| 17 | 2026-08-22 05:01 | 639229713097498075 |
|
496 ms | 142.4.204.181 |
| 16 | 2026-08-22 04:45 | 639229703543969637 |
|
111 ms | 142.4.204.181 |
| 15 | 2026-08-22 04:29 | 639229693970392873 |
|
95 ms | 142.4.204.181 |
| 14 | 2026-08-22 04:13 | 639229684277329469 |
|
13 ms | 142.4.204.181 |
| 13 | 2026-08-22 03:57 | 639229674501596661 |
|
186 ms | 142.4.204.181 |
| 12 | 2026-08-22 03:41 | 639229665064441147 |
|
49 ms | 142.4.204.181 |
| 11 | 2026-08-22 03:25 | 639229655507536872 |
|
208 ms | 142.4.204.181 |
| 10 | 2026-08-22 03:09 | 639229645849603111 |
|
467 ms | 142.4.204.181 |
| 9 | 2026-08-22 02:53 | 639229636090497453 |
|
223 ms | 142.4.204.181 |
| 8 | 2026-08-22 02:36 | 639229625978544281 |
|
256 ms | 142.4.204.181 |
| 7 | 2026-08-22 01:44 | 639229594644662176 |
|
129 ms | 142.4.204.181 |
| 6 | 2026-08-22 01:28 | 639229585214633065 |
|
281 ms | 142.4.204.181 |
| 5 | 2026-08-22 01:12 | 639229575581042175 |
|
132 ms | 142.4.204.181 |
| 4 | 2026-08-22 00:56 | 639229565912268962 |
|
20 ms | 142.4.204.181 |
| 3 | 2026-08-22 00:40 | 639229556237813203 |
|
12 ms | 142.4.204.181 |
| 2 | 2026-08-22 00:24 | 639229546625802518 |
|
227 ms | 142.4.204.181 |
| 1 | 2026-08-22 00:08 | 639229537172016621 |
|
225 ms | 142.4.204.181 |