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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 527 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
74
Historical checks stored for this nameserver on selected date
Average Latency
527 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:57
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
74
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 2026-08-22 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-22 23:57 | 639230391807229016 |
|
4 ms | 156.67.110.52 |
| 73 | 2026-08-22 23:41 | 639230382051619327 |
|
372 ms | 156.67.110.52 |
| 72 | 2026-08-22 23:25 | 639230372323353529 |
|
370 ms | 156.67.110.52 |
| 71 | 2026-08-22 23:09 | 639230362586451064 |
|
2142 ms | 156.67.110.52 |
| 70 | 2026-08-22 22:52 | 639230352793666303 |
|
241 ms | 156.67.110.52 |
| 69 | 2026-08-22 22:36 | 639230342775737758 |
|
2008 ms | 156.67.110.52 |
| 68 | 2026-08-22 22:19 | 639230332639939561 |
|
3 ms | 156.67.110.52 |
| 67 | 2026-08-22 21:26 | 639230301014190104 |
|
240 ms | 156.67.110.52 |
| 66 | 2026-08-22 21:10 | 639230291048161498 |
|
229 ms | 156.67.110.52 |
| 65 | 2026-08-22 20:53 | 639230280894353664 |
|
1624 ms | 156.67.110.52 |
| 64 | 2026-08-22 20:36 | 639230270699419073 |
|
231 ms | 156.67.110.52 |
| 63 | 2026-08-22 20:19 | 639230260248163050 |
|
254 ms | 156.67.110.52 |
| 62 | 2026-08-22 20:01 | 639230250122494282 |
|
233 ms | 156.67.110.52 |
| 61 | 2026-08-22 19:45 | 639230239972935046 |
|
246 ms | 156.67.110.52 |
| 60 | 2026-08-22 19:28 | 639230229963262464 |
|
245 ms | 156.67.110.52 |
| 59 | 2026-08-22 19:11 | 639230220033804658 |
|
243 ms | 156.67.110.52 |
| 58 | 2026-08-22 18:55 | 639230209891107289 |
|
2172 ms | 156.67.110.52 |
| 57 | 2026-08-22 18:37 | 639230199630298717 |
|
825 ms | 156.67.110.52 |
| 56 | 2026-08-22 18:20 | 639230189301984150 |
|
235 ms | 156.67.110.52 |
| 55 | 2026-08-22 17:27 | 639230157138468804 |
|
246 ms | 156.67.110.52 |
| 54 | 2026-08-22 17:10 | 639230146987869495 |
|
2378 ms | 156.67.110.52 |
| 53 | 2026-08-22 16:53 | 639230136768638516 |
|
245 ms | 156.67.110.52 |
| 52 | 2026-08-22 16:36 | 639230126735907877 |
|
1777 ms | 156.67.110.52 |
| 51 | 2026-08-22 16:19 | 639230116551187768 |
|
235 ms | 156.67.110.52 |
| 50 | 2026-08-22 16:02 | 639230106335615913 |
|
236 ms | 156.67.110.52 |
| 49 | 2026-08-22 15:45 | 639230096177758176 |
|
231 ms | 156.67.110.52 |
| 48 | 2026-08-22 15:28 | 639230086185999993 |
|
237 ms | 156.67.110.52 |
| 47 | 2026-08-22 15:11 | 639230076247854903 |
|
235 ms | 156.67.110.52 |
| 46 | 2026-08-22 14:55 | 639230066076077530 |
|
375 ms | 156.67.110.52 |
| 45 | 2026-08-22 14:38 | 639230055738197328 |
|
236 ms | 156.67.110.52 |
| 44 | 2026-08-22 14:20 | 639230045411225521 |
|
138 ms | 156.67.110.52 |
| 43 | 2026-08-22 13:26 | 639230013046000470 |
|
8 ms | 156.67.110.52 |
| 42 | 2026-08-22 13:10 | 639230003090037878 |
|
231 ms | 156.67.110.52 |
| 41 | 2026-08-22 12:53 | 639229993008259475 |
|
233 ms | 156.67.110.52 |
| 40 | 2026-08-22 12:36 | 639229982909449470 |
|
133 ms | 156.67.110.52 |
| 39 | 2026-08-22 12:19 | 639229973035502212 |
|
7 ms | 156.67.110.52 |
| 38 | 2026-08-22 12:03 | 639229963064296145 |
|
2135 ms | 156.67.110.52 |
| 37 | 2026-08-22 11:46 | 639229952996162143 |
|
231 ms | 156.67.110.52 |
| 36 | 2026-08-22 11:29 | 639229943051949195 |
|
240 ms | 156.67.110.52 |
| 35 | 2026-08-22 11:13 | 639229932919214934 |
|
230 ms | 156.67.110.52 |
| 34 | 2026-08-22 10:56 | 639229922745889838 |
|
3 ms | 156.67.110.52 |
| 33 | 2026-08-22 10:39 | 639229912587214796 |
|
260 ms | 156.67.110.52 |
| 32 | 2026-08-22 10:22 | 639229902240004454 |
|
822 ms | 156.67.110.52 |
| 31 | 2026-08-22 09:29 | 639229870800501662 |
|
240 ms | 156.67.110.52 |
| 30 | 2026-08-22 09:13 | 639229861058384956 |
|
3 ms | 156.67.110.52 |
| 29 | 2026-08-22 08:57 | 639229851158592604 |
|
242 ms | 156.67.110.52 |
| 28 | 2026-08-22 08:40 | 639229841475569629 |
|
241 ms | 156.67.110.52 |
| 27 | 2026-08-22 08:24 | 639229831887658471 |
|
4 ms | 156.67.110.52 |
| 26 | 2026-08-22 08:08 | 639229822043670346 |
|
256 ms | 156.67.110.52 |
| 25 | 2026-08-22 07:52 | 639229812327913936 |
|
3749 ms | 156.67.110.52 |
| 24 | 2026-08-22 07:36 | 639229802629488686 |
|
373 ms | 156.67.110.52 |
| 23 | 2026-08-22 07:19 | 639229793051447309 |
|
244 ms | 156.67.110.52 |
| 22 | 2026-08-22 07:03 | 639229783303531961 |
|
3 ms | 156.67.110.52 |
| 21 | 2026-08-22 06:47 | 639229773458051942 |
|
1634 ms | 156.67.110.52 |
| 20 | 2026-08-22 06:30 | 639229763373848056 |
|
395 ms | 156.67.110.52 |
| 19 | 2026-08-22 05:38 | 639229732140622809 |
|
1643 ms | 156.67.110.52 |
| 18 | 2026-08-22 05:22 | 639229722699695967 |
|
371 ms | 156.67.110.52 |
| 17 | 2026-08-22 05:06 | 639229713097498075 |
|
3 ms | 156.67.110.52 |
| 16 | 2026-08-22 04:50 | 639229703543969637 |
|
376 ms | 156.67.110.52 |
| 15 | 2026-08-22 04:34 | 639229693970392873 |
|
4 ms | 156.67.110.52 |
| 14 | 2026-08-22 04:18 | 639229684277329469 |
|
229 ms | 156.67.110.52 |
| 13 | 2026-08-22 04:02 | 639229674501596661 |
|
4 ms | 156.67.110.52 |
| 12 | 2026-08-22 03:46 | 639229665064441147 |
|
241 ms | 156.67.110.52 |
| 11 | 2026-08-22 03:30 | 639229655507536872 |
|
2156 ms | 156.67.110.52 |
| 10 | 2026-08-22 03:14 | 639229645849603111 |
|
245 ms | 156.67.110.52 |
| 9 | 2026-08-22 02:58 | 639229636090497453 |
|
232 ms | 156.67.110.52 |
| 8 | 2026-08-22 02:41 | 639229625978544281 |
|
2372 ms | 156.67.110.52 |
| 7 | 2026-08-22 01:49 | 639229594644662176 |
|
3 ms | 156.67.110.52 |
| 6 | 2026-08-22 01:33 | 639229585214633065 |
|
7 ms | 156.67.110.52 |
| 5 | 2026-08-22 01:17 | 639229575581042175 |
|
8 ms | 156.67.110.52 |
| 4 | 2026-08-22 01:01 | 639229565912268962 |
|
9 ms | 156.67.110.52 |
| 3 | 2026-08-22 00:45 | 639229556237813203 |
|
339 ms | 156.67.110.52 |
| 2 | 2026-08-22 00:29 | 639229546625802518 |
|
3 ms | 156.67.110.52 |
| 1 | 2026-08-22 00:13 | 639229537172016621 |
|
374 ms | 156.67.110.52 |