History for ns1.robertustech.com
Domain: robertustech.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.robertustech.com
ns1.robertustech.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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 409 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.robertustech.com.
Records on Selected Date
72
Historical checks stored for this nameserver on selected date
Average Latency
409 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
54.39.93.97
Most recently resolved hosting IP on selected date
Successful Responses
72
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.robertustech.com
Showing DNS history for 2026-08-13 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-13 23:59 | 639222618462620588 |
|
228 ms | 54.39.93.97 |
| 71 | 2026-08-13 23:42 | 639222608688333012 |
|
220 ms | 54.39.93.97 |
| 70 | 2026-08-13 23:26 | 639222598741756356 |
|
220 ms | 54.39.93.97 |
| 69 | 2026-08-13 23:09 | 639222588615244093 |
|
112 ms | 54.39.93.97 |
| 68 | 2026-08-13 22:14 | 639222556495289724 |
|
21 ms | 54.39.93.97 |
| 67 | 2026-08-13 21:58 | 639222546477917698 |
|
230 ms | 54.39.93.97 |
| 66 | 2026-08-13 21:41 | 639222536257653790 |
|
228 ms | 54.39.93.97 |
| 65 | 2026-08-13 21:24 | 639222525833084485 |
|
2008 ms | 54.39.93.97 |
| 64 | 2026-08-13 21:06 | 639222515446085004 |
|
228 ms | 54.39.93.97 |
| 63 | 2026-08-13 20:49 | 639222505166766781 |
|
234 ms | 54.39.93.97 |
| 62 | 2026-08-13 20:32 | 639222494930541001 |
|
209 ms | 54.39.93.97 |
| 61 | 2026-08-13 20:15 | 639222484469216890 |
|
224 ms | 54.39.93.97 |
| 60 | 2026-08-13 19:57 | 639222474270039940 |
|
2116 ms | 54.39.93.97 |
| 59 | 2026-08-13 19:40 | 639222464005587385 |
|
225 ms | 54.39.93.97 |
| 58 | 2026-08-13 19:23 | 639222453485975041 |
|
2126 ms | 54.39.93.97 |
| 57 | 2026-08-13 19:05 | 639222442984828770 |
|
7 ms | 54.39.93.97 |
| 56 | 2026-08-13 18:10 | 639222410191353397 |
|
228 ms | 54.39.93.97 |
| 55 | 2026-08-13 17:53 | 639222399952628376 |
|
251 ms | 54.39.93.97 |
| 54 | 2026-08-13 17:36 | 639222389608608647 |
|
115 ms | 54.39.93.97 |
| 53 | 2026-08-13 17:19 | 639222379604012481 |
|
228 ms | 54.39.93.97 |
| 52 | 2026-08-13 17:02 | 639222369372672858 |
|
2115 ms | 54.39.93.97 |
| 51 | 2026-08-13 16:45 | 639222359096909298 |
|
125 ms | 54.39.93.97 |
| 50 | 2026-08-13 16:28 | 639222348814301655 |
|
32 ms | 54.39.93.97 |
| 49 | 2026-08-13 16:11 | 639222338608331104 |
|
123 ms | 54.39.93.97 |
| 48 | 2026-08-13 15:54 | 639222328204609760 |
|
264 ms | 54.39.93.97 |
| 47 | 2026-08-13 15:36 | 639222317859759909 |
|
2129 ms | 54.39.93.97 |
| 46 | 2026-08-13 15:19 | 639222307560137918 |
|
118 ms | 54.39.93.97 |
| 45 | 2026-08-13 15:02 | 639222297274357149 |
|
223 ms | 54.39.93.97 |
| 44 | 2026-08-13 14:09 | 639222265004477827 |
|
74 ms | 54.39.93.97 |
| 43 | 2026-08-13 13:53 | 639222255176583683 |
|
121 ms | 54.39.93.97 |
| 42 | 2026-08-13 13:36 | 639222245340146131 |
|
7 ms | 54.39.93.97 |
| 41 | 2026-08-13 13:20 | 639222235662219956 |
|
159 ms | 54.39.93.97 |
| 40 | 2026-08-13 13:04 | 639222225817223284 |
|
36 ms | 54.39.93.97 |
| 39 | 2026-08-13 12:48 | 639222216341869648 |
|
223 ms | 54.39.93.97 |
| 38 | 2026-08-13 12:32 | 639222206848442189 |
|
222 ms | 54.39.93.97 |
| 37 | 2026-08-13 12:16 | 639222197538963225 |
|
8 ms | 54.39.93.97 |
| 36 | 2026-08-13 12:01 | 639222188113685569 |
|
289 ms | 54.39.93.97 |
| 35 | 2026-08-13 11:45 | 639222178880138458 |
|
225 ms | 54.39.93.97 |
| 34 | 2026-08-13 11:29 | 639222169343013317 |
|
223 ms | 54.39.93.97 |
| 33 | 2026-08-13 11:14 | 639222159910600596 |
|
17 ms | 54.39.93.97 |
| 32 | 2026-08-13 10:21 | 639222128676274866 |
|
135 ms | 54.39.93.97 |
| 31 | 2026-08-13 10:05 | 639222119169781983 |
|
222 ms | 54.39.93.97 |
| 30 | 2026-08-13 09:50 | 639222109996148889 |
|
117 ms | 54.39.93.97 |
| 29 | 2026-08-13 09:35 | 639222100791323799 |
|
2232 ms | 54.39.93.97 |
| 28 | 2026-08-13 09:19 | 639222091647893142 |
|
223 ms | 54.39.93.97 |
| 27 | 2026-08-13 09:04 | 639222082524717649 |
|
285 ms | 54.39.93.97 |
| 26 | 2026-08-13 08:49 | 639222073378630456 |
|
250 ms | 54.39.93.97 |
| 25 | 2026-08-13 08:34 | 639222064537306701 |
|
219 ms | 54.39.93.97 |
| 24 | 2026-08-13 08:19 | 639222055409471864 |
|
2134 ms | 54.39.93.97 |
| 23 | 2026-08-13 08:04 | 639222046117152411 |
|
217 ms | 54.39.93.97 |
| 22 | 2026-08-13 07:48 | 639222036915107067 |
|
137 ms | 54.39.93.97 |
| 21 | 2026-08-13 07:33 | 639222027654889141 |
|
51 ms | 54.39.93.97 |
| 20 | 2026-08-13 06:42 | 639221996824612035 |
|
2108 ms | 54.39.93.97 |
| 19 | 2026-08-13 06:27 | 639221987863418113 |
|
229 ms | 54.39.93.97 |
| 18 | 2026-08-13 06:12 | 639221979006823112 |
|
8 ms | 54.39.93.97 |
| 17 | 2026-08-13 05:57 | 639221970068466615 |
|
102 ms | 54.39.93.97 |
| 16 | 2026-08-13 05:42 | 639221961001585139 |
|
238 ms | 54.39.93.97 |
| 15 | 2026-08-13 05:27 | 639221952104046397 |
|
112 ms | 54.39.93.97 |
| 14 | 2026-08-13 05:12 | 639221943247694484 |
|
223 ms | 54.39.93.97 |
| 13 | 2026-08-13 04:58 | 639221934603388241 |
|
113 ms | 54.39.93.97 |
| 12 | 2026-08-13 04:43 | 639221925729273358 |
|
105 ms | 54.39.93.97 |
| 11 | 2026-08-13 04:28 | 639221916777813401 |
|
28 ms | 54.39.93.97 |
| 10 | 2026-08-13 04:13 | 639221907816913910 |
|
220 ms | 54.39.93.97 |
| 9 | 2026-08-13 03:58 | 639221898639694322 |
|
219 ms | 54.39.93.97 |
| 8 | 2026-08-13 03:07 | 639221868257567489 |
|
2206 ms | 54.39.93.97 |
| 7 | 2026-08-13 02:52 | 639221859270235608 |
|
229 ms | 54.39.93.97 |
| 6 | 2026-08-13 02:37 | 639221850184464515 |
|
29 ms | 54.39.93.97 |
| 5 | 2026-08-13 02:22 | 639221841141973425 |
|
216 ms | 54.39.93.97 |
| 4 | 2026-08-13 01:31 | 639221810548753083 |
|
229 ms | 54.39.93.97 |
| 3 | 2026-08-13 01:16 | 639221801656796262 |
|
129 ms | 54.39.93.97 |
| 2 | 2026-08-13 01:01 | 639221792658715334 |
|
118 ms | 54.39.93.97 |
| 1 | 2026-08-13 00:46 | 639221783571379176 |
|
158 ms | 54.39.93.97 |