History for ns4.cenic.org
Domain: cenic.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.cenic.org
ns4.cenic.org 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 66 DNS check records, 66 successful responses, 0 failed responses, and 484 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.cenic.org.
Records on Selected Date
66
Historical checks stored for this nameserver on selected date
Average Latency
484 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 22:28
All timestamps shown in UTC
Latest Resolved IP on Selected Date
137.164.29.67
Most recently resolved hosting IP on selected date
Successful Responses
66
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.cenic.org
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 |
|---|---|---|---|---|---|
| 66 | 2026-08-25 22:28 | 639232932163142799 |
|
322 ms | 137.164.29.67 |
| 65 | 2026-08-25 22:11 | 639232921673215474 |
|
416 ms | 137.164.29.67 |
| 64 | 2026-08-25 21:53 | 639232911234504639 |
|
10 ms | 137.164.29.67 |
| 63 | 2026-08-25 21:36 | 639232900747078453 |
|
19 ms | 137.164.29.67 |
| 62 | 2026-08-25 21:18 | 639232890389222534 |
|
404 ms | 137.164.29.67 |
| 61 | 2026-08-25 21:01 | 639232880143390843 |
|
561 ms | 137.164.29.67 |
| 60 | 2026-08-25 20:44 | 639232869755024069 |
|
164 ms | 137.164.29.67 |
| 59 | 2026-08-25 20:27 | 639232859355940346 |
|
172 ms | 137.164.29.67 |
| 58 | 2026-08-25 20:10 | 639232848992244953 |
|
554 ms | 137.164.29.67 |
| 57 | 2026-08-25 19:52 | 639232838596478500 |
|
149 ms | 137.164.29.67 |
| 56 | 2026-08-25 19:35 | 639232828175327683 |
|
2014 ms | 137.164.29.67 |
| 55 | 2026-08-25 19:18 | 639232817798330473 |
|
557 ms | 137.164.29.67 |
| 54 | 2026-08-25 18:24 | 639232785462407552 |
|
328 ms | 137.164.29.67 |
| 53 | 2026-08-25 18:06 | 639232775177487032 |
|
167 ms | 137.164.29.67 |
| 52 | 2026-08-25 17:49 | 639232764991087115 |
|
159 ms | 137.164.29.67 |
| 51 | 2026-08-25 17:33 | 639232754842971478 |
|
2162 ms | 137.164.29.67 |
| 50 | 2026-08-25 17:15 | 639232744455159107 |
|
583 ms | 137.164.29.67 |
| 49 | 2026-08-25 16:58 | 639232734145178231 |
|
179 ms | 137.164.29.67 |
| 48 | 2026-08-25 16:41 | 639232723827874402 |
|
4163 ms | 137.164.29.67 |
| 47 | 2026-08-25 16:24 | 639232713533011892 |
|
169 ms | 137.164.29.67 |
| 46 | 2026-08-25 16:06 | 639232703065318207 |
|
169 ms | 137.164.29.67 |
| 45 | 2026-08-25 15:49 | 639232692629559470 |
|
333 ms | 137.164.29.67 |
| 44 | 2026-08-25 15:32 | 639232682238836475 |
|
25 ms | 137.164.29.67 |
| 43 | 2026-08-25 15:14 | 639232671787004306 |
|
159 ms | 137.164.29.67 |
| 42 | 2026-08-25 14:20 | 639232638994329666 |
|
164 ms | 137.164.29.67 |
| 41 | 2026-08-25 14:02 | 639232628614783237 |
|
182 ms | 137.164.29.67 |
| 40 | 2026-08-25 13:45 | 639232618360728578 |
|
21 ms | 137.164.29.67 |
| 39 | 2026-08-25 13:28 | 639232608016476376 |
|
154 ms | 137.164.29.67 |
| 38 | 2026-08-25 13:11 | 639232597643611557 |
|
635 ms | 137.164.29.67 |
| 37 | 2026-08-25 12:53 | 639232587225721862 |
|
300 ms | 137.164.29.67 |
| 36 | 2026-08-25 12:36 | 639232576780683689 |
|
447 ms | 137.164.29.67 |
| 35 | 2026-08-25 12:19 | 639232566381512620 |
|
174 ms | 137.164.29.67 |
| 34 | 2026-08-25 12:01 | 639232556111768563 |
|
13 ms | 137.164.29.67 |
| 33 | 2026-08-25 11:44 | 639232545839529039 |
|
2010 ms | 137.164.29.67 |
| 32 | 2026-08-25 11:27 | 639232535349285207 |
|
37 ms | 137.164.29.67 |
| 31 | 2026-08-25 11:09 | 639232524938080723 |
|
182 ms | 137.164.29.67 |
| 30 | 2026-08-25 10:16 | 639232492740373468 |
|
8 ms | 137.164.29.67 |
| 29 | 2026-08-25 09:58 | 639232482235303141 |
|
328 ms | 137.164.29.67 |
| 28 | 2026-08-25 09:41 | 639232471861770303 |
|
328 ms | 137.164.29.67 |
| 27 | 2026-08-25 09:24 | 639232461630217327 |
|
4275 ms | 137.164.29.67 |
| 26 | 2026-08-25 09:07 | 639232451282965990 |
|
255 ms | 137.164.29.67 |
| 25 | 2026-08-25 08:49 | 639232440814614938 |
|
164 ms | 137.164.29.67 |
| 24 | 2026-08-25 08:32 | 639232430410720425 |
|
22 ms | 137.164.29.67 |
| 23 | 2026-08-25 08:15 | 639232420003096185 |
|
179 ms | 137.164.29.67 |
| 22 | 2026-08-25 07:57 | 639232409467287444 |
|
847 ms | 137.164.29.67 |
| 21 | 2026-08-25 07:40 | 639232399077195997 |
|
168 ms | 137.164.29.67 |
| 20 | 2026-08-25 07:22 | 639232388731528337 |
|
162 ms | 137.164.29.67 |
| 19 | 2026-08-25 07:05 | 639232378288598612 |
|
337 ms | 137.164.29.67 |
| 18 | 2026-08-25 06:11 | 639232346196373643 |
|
158 ms | 137.164.29.67 |
| 17 | 2026-08-25 05:55 | 639232336112370741 |
|
348 ms | 137.164.29.67 |
| 16 | 2026-08-25 05:38 | 639232326146508970 |
|
332 ms | 137.164.29.67 |
| 15 | 2026-08-25 05:21 | 639232316189381720 |
|
329 ms | 137.164.29.67 |
| 14 | 2026-08-25 05:05 | 639232306217998913 |
|
173 ms | 137.164.29.67 |
| 13 | 2026-08-25 04:48 | 639232296255744174 |
|
8 ms | 137.164.29.67 |
| 12 | 2026-08-25 04:31 | 639232286095760789 |
|
10 ms | 137.164.29.67 |
| 11 | 2026-08-25 04:14 | 639232276086186273 |
|
2165 ms | 137.164.29.67 |
| 10 | 2026-08-25 03:58 | 639232265900986425 |
|
8 ms | 137.164.29.67 |
| 9 | 2026-08-25 03:41 | 639232255723518075 |
|
162 ms | 137.164.29.67 |
| 8 | 2026-08-25 03:24 | 639232245484452890 |
|
7 ms | 137.164.29.67 |
| 7 | 2026-08-25 03:06 | 639232235157175331 |
|
8 ms | 137.164.29.67 |
| 6 | 2026-08-25 02:13 | 639232203197189095 |
|
8 ms | 137.164.29.67 |
| 5 | 2026-08-25 01:56 | 639232192844564298 |
|
2276 ms | 137.164.29.67 |
| 4 | 2026-08-25 01:39 | 639232182496008942 |
|
9 ms | 137.164.29.67 |
| 3 | 2026-08-25 01:21 | 639232172197053132 |
|
8 ms | 137.164.29.67 |
| 2 | 2026-08-25 00:28 | 639232140250307418 |
|
446 ms | 137.164.29.67 |
| 1 | 2026-08-25 00:11 | 639232129927860324 |
|
158 ms | 137.164.29.67 |