History for ns2a.erikcheng.com
Domain: erikcheng.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2a.erikcheng.com
ns2a.erikcheng.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 362 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 ns2a.erikcheng.com.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
362 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
203.135.135.9
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 ns2a.erikcheng.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 |
|
382 ms | 203.135.135.9 |
| 73 | 2026-08-22 23:41 | 639230382051619327 |
|
389 ms | 203.135.135.9 |
| 72 | 2026-08-22 23:25 | 639230372323353529 |
|
383 ms | 203.135.135.9 |
| 71 | 2026-08-22 23:08 | 639230362586451064 |
|
218 ms | 203.135.135.9 |
| 70 | 2026-08-22 22:52 | 639230352793666303 |
|
374 ms | 203.135.135.9 |
| 69 | 2026-08-22 22:36 | 639230342775737758 |
|
384 ms | 203.135.135.9 |
| 68 | 2026-08-22 22:19 | 639230332639939561 |
|
189 ms | 203.135.135.9 |
| 67 | 2026-08-22 21:26 | 639230301014190104 |
|
379 ms | 203.135.135.9 |
| 66 | 2026-08-22 21:09 | 639230291048161498 |
|
193 ms | 203.135.135.9 |
| 65 | 2026-08-22 20:53 | 639230280894353664 |
|
387 ms | 203.135.135.9 |
| 64 | 2026-08-22 20:36 | 639230270699419073 |
|
246 ms | 203.135.135.9 |
| 63 | 2026-08-22 20:18 | 639230260248163050 |
|
394 ms | 203.135.135.9 |
| 62 | 2026-08-22 20:01 | 639230250122494282 |
|
382 ms | 203.135.135.9 |
| 61 | 2026-08-22 19:44 | 639230239972935046 |
|
380 ms | 203.135.135.9 |
| 60 | 2026-08-22 19:27 | 639230229963262464 |
|
382 ms | 203.135.135.9 |
| 59 | 2026-08-22 19:11 | 639230220033804658 |
|
389 ms | 203.135.135.9 |
| 58 | 2026-08-22 18:54 | 639230209891107289 |
|
385 ms | 203.135.135.9 |
| 57 | 2026-08-22 18:37 | 639230199630298717 |
|
378 ms | 203.135.135.9 |
| 56 | 2026-08-22 18:20 | 639230189301984150 |
|
380 ms | 203.135.135.9 |
| 55 | 2026-08-22 17:26 | 639230157138468804 |
|
383 ms | 203.135.135.9 |
| 54 | 2026-08-22 17:09 | 639230146987869495 |
|
382 ms | 203.135.135.9 |
| 53 | 2026-08-22 16:52 | 639230136768638516 |
|
380 ms | 203.135.135.9 |
| 52 | 2026-08-22 16:35 | 639230126735907877 |
|
374 ms | 203.135.135.9 |
| 51 | 2026-08-22 16:19 | 639230116551187768 |
|
189 ms | 203.135.135.9 |
| 50 | 2026-08-22 16:02 | 639230106335615913 |
|
392 ms | 203.135.135.9 |
| 49 | 2026-08-22 15:44 | 639230096177758176 |
|
393 ms | 203.135.135.9 |
| 48 | 2026-08-22 15:28 | 639230086185999993 |
|
379 ms | 203.135.135.9 |
| 47 | 2026-08-22 15:11 | 639230076247854903 |
|
381 ms | 203.135.135.9 |
| 46 | 2026-08-22 14:54 | 639230066076077530 |
|
388 ms | 203.135.135.9 |
| 45 | 2026-08-22 14:37 | 639230055738197328 |
|
379 ms | 203.135.135.9 |
| 44 | 2026-08-22 14:20 | 639230045411225521 |
|
381 ms | 203.135.135.9 |
| 43 | 2026-08-22 13:26 | 639230013046000470 |
|
2007 ms | 203.135.135.9 |
| 42 | 2026-08-22 13:09 | 639230003090037878 |
|
383 ms | 203.135.135.9 |
| 41 | 2026-08-22 12:53 | 639229993008259475 |
|
383 ms | 203.135.135.9 |
| 40 | 2026-08-22 12:36 | 639229982909449470 |
|
2196 ms | 203.135.135.9 |
| 39 | 2026-08-22 12:19 | 639229973035502212 |
|
376 ms | 203.135.135.9 |
| 38 | 2026-08-22 12:03 | 639229963064296145 |
|
378 ms | 203.135.135.9 |
| 37 | 2026-08-22 11:46 | 639229952996162143 |
|
374 ms | 203.135.135.9 |
| 36 | 2026-08-22 11:29 | 639229943051949195 |
|
380 ms | 203.135.135.9 |
| 35 | 2026-08-22 11:13 | 639229932919214934 |
|
385 ms | 203.135.135.9 |
| 34 | 2026-08-22 10:56 | 639229922745889838 |
|
381 ms | 203.135.135.9 |
| 33 | 2026-08-22 10:39 | 639229912587214796 |
|
376 ms | 203.135.135.9 |
| 32 | 2026-08-22 10:21 | 639229902240004454 |
|
381 ms | 203.135.135.9 |
| 31 | 2026-08-22 09:29 | 639229870800501662 |
|
399 ms | 203.135.135.9 |
| 30 | 2026-08-22 09:13 | 639229861058384956 |
|
469 ms | 203.135.135.9 |
| 29 | 2026-08-22 08:56 | 639229851158592604 |
|
8 ms | 203.135.135.9 |
| 28 | 2026-08-22 08:40 | 639229841475569629 |
|
377 ms | 203.135.135.9 |
| 27 | 2026-08-22 08:24 | 639229831887658471 |
|
4 ms | 203.135.135.9 |
| 26 | 2026-08-22 08:08 | 639229822043670346 |
|
391 ms | 203.135.135.9 |
| 25 | 2026-08-22 07:51 | 639229812327913936 |
|
382 ms | 203.135.135.9 |
| 24 | 2026-08-22 07:35 | 639229802629488686 |
|
378 ms | 203.135.135.9 |
| 23 | 2026-08-22 07:19 | 639229793051447309 |
|
31 ms | 203.135.135.9 |
| 22 | 2026-08-22 07:03 | 639229783303531961 |
|
7 ms | 203.135.135.9 |
| 21 | 2026-08-22 06:46 | 639229773458051942 |
|
3 ms | 203.135.135.9 |
| 20 | 2026-08-22 06:30 | 639229763373848056 |
|
4 ms | 203.135.135.9 |
| 19 | 2026-08-22 05:38 | 639229732140622809 |
|
284 ms | 203.135.135.9 |
| 18 | 2026-08-22 05:22 | 639229722699695967 |
|
3 ms | 203.135.135.9 |
| 17 | 2026-08-22 05:06 | 639229713097498075 |
|
7 ms | 203.135.135.9 |
| 16 | 2026-08-22 04:50 | 639229703543969637 |
|
384 ms | 203.135.135.9 |
| 15 | 2026-08-22 04:34 | 639229693970392873 |
|
4 ms | 203.135.135.9 |
| 14 | 2026-08-22 04:18 | 639229684277329469 |
|
4 ms | 203.135.135.9 |
| 13 | 2026-08-22 04:02 | 639229674501596661 |
|
2007 ms | 203.135.135.9 |
| 12 | 2026-08-22 03:45 | 639229665064441147 |
|
273 ms | 203.135.135.9 |
| 11 | 2026-08-22 03:30 | 639229655507536872 |
|
191 ms | 203.135.135.9 |
| 10 | 2026-08-22 03:14 | 639229645849603111 |
|
380 ms | 203.135.135.9 |
| 9 | 2026-08-22 02:57 | 639229636090497453 |
|
380 ms | 203.135.135.9 |
| 8 | 2026-08-22 02:41 | 639229625978544281 |
|
3 ms | 203.135.135.9 |
| 7 | 2026-08-22 01:48 | 639229594644662176 |
|
383 ms | 203.135.135.9 |
| 6 | 2026-08-22 01:33 | 639229585214633065 |
|
259 ms | 203.135.135.9 |
| 5 | 2026-08-22 01:17 | 639229575581042175 |
|
380 ms | 203.135.135.9 |
| 4 | 2026-08-22 01:01 | 639229565912268962 |
|
202 ms | 203.135.135.9 |
| 3 | 2026-08-22 00:44 | 639229556237813203 |
|
3 ms | 203.135.135.9 |
| 2 | 2026-08-22 00:28 | 639229546625802518 |
|
24 ms | 203.135.135.9 |
| 1 | 2026-08-22 00:12 | 639229537172016621 |
|
189 ms | 203.135.135.9 |