History for ns2.certifytn.com
Domain: certifytn.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.certifytn.com
ns2.certifytn.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 259 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 ns2.certifytn.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
259 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:47
All timestamps shown in UTC
Latest Resolved IP on Selected Date
156.67.110.52
Most recently resolved hosting IP on selected date
Successful Responses
76
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 ns2.certifytn.com
Showing DNS history for 2026-08-15 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:47 | 639224338276675277 |
|
263 ms | 156.67.110.52 |
| 75 | 2026-08-15 22:55 | 639224306594546649 |
|
234 ms | 156.67.110.52 |
| 74 | 2026-08-15 22:39 | 639224297145423303 |
|
232 ms | 156.67.110.52 |
| 73 | 2026-08-15 22:24 | 639224287678238833 |
|
20 ms | 156.67.110.52 |
| 72 | 2026-08-15 22:08 | 639224278490872828 |
|
235 ms | 156.67.110.52 |
| 71 | 2026-08-15 21:53 | 639224269149307826 |
|
3 ms | 156.67.110.52 |
| 70 | 2026-08-15 21:37 | 639224259868597616 |
|
5 ms | 156.67.110.52 |
| 69 | 2026-08-15 21:22 | 639224250518642175 |
|
827 ms | 156.67.110.52 |
| 68 | 2026-08-15 21:06 | 639224241064772383 |
|
230 ms | 156.67.110.52 |
| 67 | 2026-08-15 20:50 | 639224231691099605 |
|
243 ms | 156.67.110.52 |
| 66 | 2026-08-15 20:35 | 639224222468168159 |
|
3 ms | 156.67.110.52 |
| 65 | 2026-08-15 20:19 | 639224213173899635 |
|
2 ms | 156.67.110.52 |
| 64 | 2026-08-15 20:04 | 639224203914451783 |
|
210 ms | 156.67.110.52 |
| 63 | 2026-08-15 19:11 | 639224172202542163 |
|
2 ms | 156.67.110.52 |
| 62 | 2026-08-15 18:56 | 639224163338654093 |
|
4 ms | 156.67.110.52 |
| 61 | 2026-08-15 18:41 | 639224154287995374 |
|
245 ms | 156.67.110.52 |
| 60 | 2026-08-15 18:26 | 639224145118612503 |
|
236 ms | 156.67.110.52 |
| 59 | 2026-08-15 18:11 | 639224135995990731 |
|
3 ms | 156.67.110.52 |
| 58 | 2026-08-15 17:56 | 639224127185332624 |
|
3 ms | 156.67.110.52 |
| 57 | 2026-08-15 17:41 | 639224118229289175 |
|
241 ms | 156.67.110.52 |
| 56 | 2026-08-15 17:26 | 639224109273796359 |
|
234 ms | 156.67.110.52 |
| 55 | 2026-08-15 17:11 | 639224100490805608 |
|
136 ms | 156.67.110.52 |
| 54 | 2026-08-15 16:56 | 639224091353714490 |
|
4 ms | 156.67.110.52 |
| 53 | 2026-08-15 16:41 | 639224082033126828 |
|
2007 ms | 156.67.110.52 |
| 52 | 2026-08-15 16:25 | 639224072736962403 |
|
253 ms | 156.67.110.52 |
| 51 | 2026-08-15 15:33 | 639224041475563754 |
|
240 ms | 156.67.110.52 |
| 50 | 2026-08-15 15:18 | 639224032345604453 |
|
3 ms | 156.67.110.52 |
| 49 | 2026-08-15 15:03 | 639224023169497283 |
|
229 ms | 156.67.110.52 |
| 48 | 2026-08-15 14:47 | 639224013981146405 |
|
236 ms | 156.67.110.52 |
| 47 | 2026-08-15 14:32 | 639224004883412586 |
|
4 ms | 156.67.110.52 |
| 46 | 2026-08-15 14:17 | 639223995612880615 |
|
4 ms | 156.67.110.52 |
| 45 | 2026-08-15 14:01 | 639223986271830789 |
|
116 ms | 156.67.110.52 |
| 44 | 2026-08-15 13:46 | 639223977005780949 |
|
228 ms | 156.67.110.52 |
| 43 | 2026-08-15 13:30 | 639223967653137793 |
|
116 ms | 156.67.110.52 |
| 42 | 2026-08-15 13:15 | 639223958286010799 |
|
239 ms | 156.67.110.52 |
| 41 | 2026-08-15 12:59 | 639223948936108345 |
|
234 ms | 156.67.110.52 |
| 40 | 2026-08-15 12:43 | 639223939673066880 |
|
230 ms | 156.67.110.52 |
| 39 | 2026-08-15 11:51 | 639223908317760530 |
|
2131 ms | 156.67.110.52 |
| 38 | 2026-08-15 11:36 | 639223898992594258 |
|
119 ms | 156.67.110.52 |
| 37 | 2026-08-15 11:20 | 639223889761312823 |
|
134 ms | 156.67.110.52 |
| 36 | 2026-08-15 11:05 | 639223880359273507 |
|
236 ms | 156.67.110.52 |
| 35 | 2026-08-15 10:49 | 639223870920466808 |
|
240 ms | 156.67.110.52 |
| 34 | 2026-08-15 10:33 | 639223861579762179 |
|
236 ms | 156.67.110.52 |
| 33 | 2026-08-15 10:18 | 639223852238616009 |
|
115 ms | 156.67.110.52 |
| 32 | 2026-08-15 10:02 | 639223843019815620 |
|
234 ms | 156.67.110.52 |
| 31 | 2026-08-15 09:47 | 639223833669915012 |
|
256 ms | 156.67.110.52 |
| 30 | 2026-08-15 09:31 | 639223824494613222 |
|
238 ms | 156.67.110.52 |
| 29 | 2026-08-15 09:16 | 639223815116325293 |
|
126 ms | 156.67.110.52 |
| 28 | 2026-08-15 09:00 | 639223805493870221 |
|
230 ms | 156.67.110.52 |
| 27 | 2026-08-15 08:08 | 639223774218660438 |
|
252 ms | 156.67.110.52 |
| 26 | 2026-08-15 07:52 | 639223764663090372 |
|
241 ms | 156.67.110.52 |
| 25 | 2026-08-15 07:36 | 639223755338811400 |
|
118 ms | 156.67.110.52 |
| 24 | 2026-08-15 07:21 | 639223746019193268 |
|
237 ms | 156.67.110.52 |
| 23 | 2026-08-15 07:05 | 639223736658778104 |
|
131 ms | 156.67.110.52 |
| 22 | 2026-08-15 06:50 | 639223727330194499 |
|
244 ms | 156.67.110.52 |
| 21 | 2026-08-15 06:34 | 639223717848514742 |
|
230 ms | 156.67.110.52 |
| 20 | 2026-08-15 06:18 | 639223708284754056 |
|
231 ms | 156.67.110.52 |
| 19 | 2026-08-15 06:02 | 639223699061259933 |
|
117 ms | 156.67.110.52 |
| 18 | 2026-08-15 05:47 | 639223689592545140 |
|
238 ms | 156.67.110.52 |
| 17 | 2026-08-15 05:31 | 639223680143410810 |
|
234 ms | 156.67.110.52 |
| 16 | 2026-08-15 05:15 | 639223670514517104 |
|
248 ms | 156.67.110.52 |
| 15 | 2026-08-15 04:22 | 639223638855054294 |
|
232 ms | 156.67.110.52 |
| 14 | 2026-08-15 04:07 | 639223629623335972 |
|
239 ms | 156.67.110.52 |
| 13 | 2026-08-15 03:51 | 639223620390189495 |
|
236 ms | 156.67.110.52 |
| 12 | 2026-08-15 03:36 | 639223610916950440 |
|
245 ms | 156.67.110.52 |
| 11 | 2026-08-15 03:20 | 639223601597759168 |
|
4 ms | 156.67.110.52 |
| 10 | 2026-08-15 03:05 | 639223592342172093 |
|
1903 ms | 156.67.110.52 |
| 9 | 2026-08-15 02:49 | 639223583324121497 |
|
239 ms | 156.67.110.52 |
| 8 | 2026-08-15 02:34 | 639223574086714218 |
|
3 ms | 156.67.110.52 |
| 7 | 2026-08-15 02:19 | 639223564698424889 |
|
238 ms | 156.67.110.52 |
| 6 | 2026-08-15 02:03 | 639223555408664206 |
|
122 ms | 156.67.110.52 |
| 5 | 2026-08-15 01:48 | 639223546000912416 |
|
822 ms | 156.67.110.52 |
| 4 | 2026-08-15 01:32 | 639223536550774847 |
|
234 ms | 156.67.110.52 |
| 3 | 2026-08-15 00:39 | 639223505017205611 |
|
247 ms | 156.67.110.52 |
| 2 | 2026-08-15 00:24 | 639223495784410207 |
|
229 ms | 156.67.110.52 |
| 1 | 2026-08-15 00:09 | 639223486524583054 |
|
141 ms | 156.67.110.52 |