History for server1.ctera.work
Domain: ctera.work • Tracking since 2026-08-04 23:25 UTC
DNS response history for server1.ctera.work
server1.ctera.work 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 71 DNS check records, 70 successful responses, 1 failed responses, and 398 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 server1.ctera.work.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
398 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
72.90.89.190
Most recently resolved hosting IP on selected date
Successful Responses
70
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
1%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for server1.ctera.work
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 |
|---|---|---|---|---|---|
| 71 | 2026-08-13 23:44 | 639222608688333012 |
|
223 ms | 72.90.89.190 |
| 70 | 2026-08-13 23:27 | 639222598741756356 |
|
211 ms | 72.90.89.190 |
| 69 | 2026-08-13 23:10 | 639222588615244093 |
|
226 ms | 72.90.89.190 |
| 68 | 2026-08-13 22:16 | 639222556495289724 |
|
127 ms | 72.90.89.190 |
| 67 | 2026-08-13 21:59 | 639222546477917698 |
|
4119 ms | 72.90.89.190 |
| 66 | 2026-08-13 21:42 | 639222536257653790 |
|
122 ms | 72.90.89.190 |
| 65 | 2026-08-13 21:25 | 639222525833084485 |
|
227 ms | 72.90.89.190 |
| 64 | 2026-08-13 21:08 | 639222515446085004 |
|
228 ms | 72.90.89.190 |
| 63 | 2026-08-13 20:51 | 639222505166766781 |
|
229 ms | 72.90.89.190 |
| 62 | 2026-08-13 20:33 | 639222494930541001 |
|
222 ms | 72.90.89.190 |
| 61 | 2026-08-13 20:16 | 639222484469216890 |
|
133 ms | 72.90.89.190 |
| 60 | 2026-08-13 19:59 | 639222474270039940 |
|
245 ms | 72.90.89.190 |
| 59 | 2026-08-13 19:42 | 639222464005587385 |
|
2108 ms | 72.90.89.190 |
| 58 | 2026-08-13 19:25 | 639222453485975041 |
|
223 ms | 72.90.89.190 |
| 57 | 2026-08-13 19:07 | 639222442984828770 |
|
108 ms | 72.90.89.190 |
| 56 | 2026-08-13 18:12 | 639222410191353397 |
|
220 ms | 72.90.89.190 |
| 55 | 2026-08-13 17:55 | 639222399952628376 |
|
109 ms | 72.90.89.190 |
| 54 | 2026-08-13 17:37 | 639222389608608647 |
|
107 ms | 72.90.89.190 |
| 53 | 2026-08-13 17:20 | 639222379604012481 |
|
226 ms | 72.90.89.190 |
| 52 | 2026-08-13 17:04 | 639222369372672858 |
|
222 ms | 72.90.89.190 |
| 51 | 2026-08-13 16:47 | 639222359096909298 |
|
116 ms | 72.90.89.190 |
| 50 | 2026-08-13 16:29 | 639222348814301655 |
|
225 ms | 72.90.89.190 |
| 49 | 2026-08-13 16:12 | 639222338608331104 |
|
231 ms | 72.90.89.190 |
| 48 | 2026-08-13 15:55 | 639222328204609760 |
|
2122 ms | 72.90.89.190 |
| 47 | 2026-08-13 15:38 | 639222317859759909 |
|
4126 ms | 72.90.89.190 |
| 46 | 2026-08-13 15:21 | 639222307560137918 |
|
225 ms | 72.90.89.190 |
| 45 | 2026-08-13 15:03 | 639222297274357149 |
|
229 ms | 72.90.89.190 |
| 44 | 2026-08-13 14:10 | 639222265004477827 |
|
230 ms | 72.90.89.190 |
| 43 | 2026-08-13 13:54 | 639222255176583683 |
|
2106 ms | 72.90.89.190 |
| 42 | 2026-08-13 13:37 | 639222245340146131 |
|
114 ms | 72.90.89.190 |
| 41 | 2026-08-13 13:21 | 639222235662219956 |
|
222 ms | 72.90.89.190 |
| 40 | 2026-08-13 13:05 | 639222225817223284 |
|
224 ms | 72.90.89.190 |
| 39 | 2026-08-13 12:48 | 639222216341869648 |
|
225 ms | 72.90.89.190 |
| 38 | 2026-08-13 12:33 | 639222206848442189 |
|
118 ms | 72.90.89.190 |
| 37 | 2026-08-13 12:17 | 639222197538963225 |
|
228 ms | 72.90.89.190 |
| 36 | 2026-08-13 12:01 | 639222188113685569 |
|
4 ms | 72.90.89.190 |
| 35 | 2026-08-13 11:46 | 639222178880138458 |
|
5 ms | 72.90.89.190 |
| 34 | 2026-08-13 11:30 | 639222169343013317 |
|
233 ms | 72.90.89.190 |
| 33 | 2026-08-13 11:14 | 639222159910600596 |
|
222 ms | 72.90.89.190 |
| 32 | 2026-08-13 10:22 | 639222128676274866 |
|
219 ms | 72.90.89.190 |
| 31 | 2026-08-13 10:07 | 639222119169781983 |
|
225 ms | 72.90.89.190 |
| 30 | 2026-08-13 09:51 | 639222109996148889 |
|
107 ms | 72.90.89.190 |
| 29 | 2026-08-13 09:36 | 639222100791323799 |
|
213 ms | 72.90.89.190 |
| 28 | 2026-08-13 09:21 | 639222091647893142 |
|
107 ms | 72.90.89.190 |
| 27 | 2026-08-13 09:05 | 639222082524717649 |
|
241 ms | 72.90.89.190 |
| 26 | 2026-08-13 08:50 | 639222073378630456 |
|
224 ms | 72.90.89.190 |
| 25 | 2026-08-13 08:35 | 639222064537306701 |
|
236 ms | 72.90.89.190 |
| 24 | 2026-08-13 08:21 | 639222055409471864 |
|
124 ms | 72.90.89.190 |
| 23 | 2026-08-13 08:05 | 639222046117152411 |
|
2132 ms | 72.90.89.190 |
| 22 | 2026-08-13 07:50 | 639222036915107067 |
|
106 ms | 72.90.89.190 |
| 21 | 2026-08-13 07:34 | 639222027654889141 |
|
3 ms | 72.90.89.190 |
| 20 | 2026-08-13 06:42 | 639221996824612035 |
|
241 ms | 72.90.89.190 |
| 19 | 2026-08-13 06:27 | 639221987863418113 |
|
29 ms | 72.90.89.190 |
| 18 | 2026-08-13 06:12 | 639221979006823112 |
|
258 ms | 72.90.89.190 |
| 17 | 2026-08-13 05:57 | 639221970068466615 |
|
21 ms | 72.90.89.190 |
| 16 | 2026-08-13 05:42 | 639221961001585139 |
|
408 ms | 72.90.89.190 |
| 15 | 2026-08-13 05:27 | 639221952104046397 |
|
- | |
| 14 | 2026-08-13 05:12 | 639221943247694484 |
|
23 ms | 72.90.89.190 |
| 13 | 2026-08-13 04:58 | 639221934603388241 |
|
6 ms | 72.90.89.190 |
| 12 | 2026-08-13 04:43 | 639221925729273358 |
|
17 ms | 72.90.89.190 |
| 11 | 2026-08-13 04:28 | 639221916777813401 |
|
238 ms | 72.90.89.190 |
| 10 | 2026-08-13 04:13 | 639221907816913910 |
|
161 ms | 72.90.89.190 |
| 9 | 2026-08-13 03:58 | 639221898639694322 |
|
256 ms | 72.90.89.190 |
| 8 | 2026-08-13 03:08 | 639221868257567489 |
|
216 ms | 72.90.89.190 |
| 7 | 2026-08-13 02:53 | 639221859270235608 |
|
224 ms | 72.90.89.190 |
| 6 | 2026-08-13 02:38 | 639221850184464515 |
|
188 ms | 72.90.89.190 |
| 5 | 2026-08-13 02:22 | 639221841141973425 |
|
226 ms | 72.90.89.190 |
| 4 | 2026-08-13 01:32 | 639221810548753083 |
|
111 ms | 72.90.89.190 |
| 3 | 2026-08-13 01:17 | 639221801656796262 |
|
107 ms | 72.90.89.190 |
| 2 | 2026-08-13 01:01 | 639221792658715334 |
|
226 ms | 72.90.89.190 |
| 1 | 2026-08-13 00:47 | 639221783571379176 |
|
137 ms | 72.90.89.190 |