History for ns1.ultracenternet.com
Domain: ultracenternet.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.ultracenternet.com
ns1.ultracenternet.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 2026-08-25. For this date, NameServerHistory found 41 DNS check records, 41 successful responses, 0 failed responses, and 543 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 ns1.ultracenternet.com.
Records on Selected Date
41
Historical checks stored for this nameserver on selected date
Average Latency
543 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 14:03
All timestamps shown in UTC
Latest Resolved IP on Selected Date
51.81.83.190
Most recently resolved hosting IP on selected date
Successful Responses
41
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 ns1.ultracenternet.com
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 |
|---|---|---|---|---|---|
| 41 | 2026-08-25 14:03 | 639232628614783237 |
|
2130 ms | 51.81.83.190 |
| 40 | 2026-08-25 13:46 | 639232618360728578 |
|
212 ms | 51.81.83.190 |
| 39 | 2026-08-25 13:29 | 639232608016476376 |
|
5 ms | 51.81.83.190 |
| 38 | 2026-08-25 13:12 | 639232597643611557 |
|
148 ms | 51.81.83.190 |
| 37 | 2026-08-25 12:54 | 639232587225721862 |
|
210 ms | 51.81.83.190 |
| 36 | 2026-08-25 12:37 | 639232576780683689 |
|
209 ms | 51.81.83.190 |
| 35 | 2026-08-25 12:20 | 639232566381512620 |
|
2125 ms | 51.81.83.190 |
| 34 | 2026-08-25 12:02 | 639232556111768563 |
|
226 ms | 51.81.83.190 |
| 33 | 2026-08-25 11:45 | 639232545839529039 |
|
206 ms | 51.81.83.190 |
| 32 | 2026-08-25 11:28 | 639232535349285207 |
|
210 ms | 51.81.83.190 |
| 31 | 2026-08-25 11:10 | 639232524938080723 |
|
115 ms | 51.81.83.190 |
| 30 | 2026-08-25 10:17 | 639232492740373468 |
|
2137 ms | 51.81.83.190 |
| 29 | 2026-08-25 10:00 | 639232482235303141 |
|
231 ms | 51.81.83.190 |
| 28 | 2026-08-25 09:42 | 639232471861770303 |
|
208 ms | 51.81.83.190 |
| 27 | 2026-08-25 09:25 | 639232461630217327 |
|
9 ms | 51.81.83.190 |
| 26 | 2026-08-25 09:08 | 639232451282965990 |
|
13 ms | 51.81.83.190 |
| 25 | 2026-08-25 08:50 | 639232440814614938 |
|
2133 ms | 51.81.83.190 |
| 24 | 2026-08-25 08:33 | 639232430410720425 |
|
208 ms | 51.81.83.190 |
| 23 | 2026-08-25 08:16 | 639232420003096185 |
|
103 ms | 51.81.83.190 |
| 22 | 2026-08-25 07:58 | 639232409467287444 |
|
209 ms | 51.81.83.190 |
| 21 | 2026-08-25 07:41 | 639232399077195997 |
|
2112 ms | 51.81.83.190 |
| 20 | 2026-08-25 07:23 | 639232388731528337 |
|
222 ms | 51.81.83.190 |
| 19 | 2026-08-25 07:06 | 639232378288598612 |
|
102 ms | 51.81.83.190 |
| 18 | 2026-08-25 06:12 | 639232346196373643 |
|
167 ms | 51.81.83.190 |
| 17 | 2026-08-25 05:56 | 639232336112370741 |
|
204 ms | 51.81.83.190 |
| 16 | 2026-08-25 05:39 | 639232326146508970 |
|
216 ms | 51.81.83.190 |
| 15 | 2026-08-25 05:22 | 639232316189381720 |
|
2101 ms | 51.81.83.190 |
| 14 | 2026-08-25 05:06 | 639232306217998913 |
|
206 ms | 51.81.83.190 |
| 13 | 2026-08-25 04:49 | 639232296255744174 |
|
2100 ms | 51.81.83.190 |
| 12 | 2026-08-25 04:32 | 639232286095760789 |
|
203 ms | 51.81.83.190 |
| 11 | 2026-08-25 04:15 | 639232276086186273 |
|
110 ms | 51.81.83.190 |
| 10 | 2026-08-25 03:59 | 639232265900986425 |
|
100 ms | 51.81.83.190 |
| 9 | 2026-08-25 03:42 | 639232255723518075 |
|
120 ms | 51.81.83.190 |
| 8 | 2026-08-25 03:25 | 639232245484452890 |
|
100 ms | 51.81.83.190 |
| 7 | 2026-08-25 03:07 | 639232235157175331 |
|
113 ms | 51.81.83.190 |
| 6 | 2026-08-25 02:14 | 639232203197189095 |
|
203 ms | 51.81.83.190 |
| 5 | 2026-08-25 01:57 | 639232192844564298 |
|
208 ms | 51.81.83.190 |
| 4 | 2026-08-25 01:40 | 639232182496008942 |
|
102 ms | 51.81.83.190 |
| 3 | 2026-08-25 01:22 | 639232172197053132 |
|
2101 ms | 51.81.83.190 |
| 2 | 2026-08-25 00:29 | 639232140250307418 |
|
209 ms | 51.81.83.190 |
| 1 | 2026-08-25 00:12 | 639232129927860324 |
|
215 ms | 51.81.83.190 |