History for ns2.ercot.com
Domain: ercot.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.ercot.com
ns2.ercot.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 179 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.ercot.com.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
179 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:56
All timestamps shown in UTC
Latest Resolved IP on Selected Date
66.128.16.130
Most recently resolved hosting IP on selected date
Successful Responses
73
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.ercot.com
Showing DNS history for 2026-08-21 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 |
|---|---|---|---|---|---|
| 73 | 2026-08-21 23:56 | 639229527598660841 |
|
13 ms | 66.128.16.130 |
| 72 | 2026-08-21 23:40 | 639229517954323214 |
|
197 ms | 66.128.16.130 |
| 71 | 2026-08-21 23:24 | 639229508269999021 |
|
289 ms | 66.128.16.130 |
| 70 | 2026-08-21 23:08 | 639229498559060171 |
|
2297 ms | 66.128.16.130 |
| 69 | 2026-08-21 22:51 | 639229488519347586 |
|
4 ms | 66.128.16.130 |
| 68 | 2026-08-21 21:58 | 639229456606578934 |
|
287 ms | 66.128.16.130 |
| 67 | 2026-08-21 21:42 | 639229446985772499 |
|
290 ms | 66.128.16.130 |
| 66 | 2026-08-21 21:26 | 639229437367313098 |
|
145 ms | 66.128.16.130 |
| 65 | 2026-08-21 21:10 | 639229427923950391 |
|
32 ms | 66.128.16.130 |
| 64 | 2026-08-21 20:54 | 639229418168588854 |
|
263 ms | 66.128.16.130 |
| 63 | 2026-08-21 20:37 | 639229408345678334 |
|
160 ms | 66.128.16.130 |
| 62 | 2026-08-21 20:21 | 639229398616354648 |
|
157 ms | 66.128.16.130 |
| 61 | 2026-08-21 20:05 | 639229388634592323 |
|
152 ms | 66.128.16.130 |
| 60 | 2026-08-21 19:48 | 639229378792837692 |
|
7 ms | 66.128.16.130 |
| 59 | 2026-08-21 19:32 | 639229369154682311 |
|
148 ms | 66.128.16.130 |
| 58 | 2026-08-21 19:16 | 639229359248017926 |
|
288 ms | 66.128.16.130 |
| 57 | 2026-08-21 18:59 | 639229349124294642 |
|
317 ms | 66.128.16.130 |
| 56 | 2026-08-21 18:06 | 639229317791715692 |
|
8 ms | 66.128.16.130 |
| 55 | 2026-08-21 17:50 | 639229308115194575 |
|
161 ms | 66.128.16.130 |
| 54 | 2026-08-21 17:34 | 639229298320320558 |
|
37 ms | 66.128.16.130 |
| 53 | 2026-08-21 17:18 | 639229288674863221 |
|
295 ms | 66.128.16.130 |
| 52 | 2026-08-21 17:02 | 639229278983677079 |
|
306 ms | 66.128.16.130 |
| 51 | 2026-08-21 16:46 | 639229269405517175 |
|
285 ms | 66.128.16.130 |
| 50 | 2026-08-21 16:30 | 639229259594798244 |
|
148 ms | 66.128.16.130 |
| 49 | 2026-08-21 16:13 | 639229249736681188 |
|
25 ms | 66.128.16.130 |
| 48 | 2026-08-21 15:57 | 639229239699417787 |
|
260 ms | 66.128.16.130 |
| 47 | 2026-08-21 15:40 | 639229229621964033 |
|
307 ms | 66.128.16.130 |
| 46 | 2026-08-21 15:23 | 639229219567270965 |
|
306 ms | 66.128.16.130 |
| 45 | 2026-08-21 15:06 | 639229209406666856 |
|
303 ms | 66.128.16.130 |
| 44 | 2026-08-21 14:13 | 639229177815876178 |
|
5 ms | 66.128.16.130 |
| 43 | 2026-08-21 13:57 | 639229168243572685 |
|
154 ms | 66.128.16.130 |
| 42 | 2026-08-21 13:41 | 639229158599856475 |
|
146 ms | 66.128.16.130 |
| 41 | 2026-08-21 13:25 | 639229148998940902 |
|
3 ms | 66.128.16.130 |
| 40 | 2026-08-21 13:09 | 639229139276923594 |
|
24 ms | 66.128.16.130 |
| 39 | 2026-08-21 12:53 | 639229129709912394 |
|
329 ms | 66.128.16.130 |
| 38 | 2026-08-21 12:37 | 639229119801488500 |
|
284 ms | 66.128.16.130 |
| 37 | 2026-08-21 12:20 | 639229110135262458 |
|
12 ms | 66.128.16.130 |
| 36 | 2026-08-21 12:04 | 639229100336051392 |
|
146 ms | 66.128.16.130 |
| 35 | 2026-08-21 11:48 | 639229090641415626 |
|
9 ms | 66.128.16.130 |
| 34 | 2026-08-21 11:31 | 639229080702683947 |
|
142 ms | 66.128.16.130 |
| 33 | 2026-08-21 11:15 | 639229070601456699 |
|
10 ms | 66.128.16.130 |
| 32 | 2026-08-21 10:22 | 639229038947447232 |
|
141 ms | 66.128.16.130 |
| 31 | 2026-08-21 10:06 | 639229029268708773 |
|
143 ms | 66.128.16.130 |
| 30 | 2026-08-21 09:49 | 639229019647910603 |
|
4 ms | 66.128.16.130 |
| 29 | 2026-08-21 09:33 | 639229009983843738 |
|
18 ms | 66.128.16.130 |
| 28 | 2026-08-21 09:17 | 639229000203331882 |
|
167 ms | 66.128.16.130 |
| 27 | 2026-08-21 09:01 | 639228990302335999 |
|
298 ms | 66.128.16.130 |
| 26 | 2026-08-21 08:44 | 639228980567740722 |
|
170 ms | 66.128.16.130 |
| 25 | 2026-08-21 08:28 | 639228970762445174 |
|
272 ms | 66.128.16.130 |
| 24 | 2026-08-21 08:12 | 639228961065054445 |
|
21 ms | 66.128.16.130 |
| 23 | 2026-08-21 07:56 | 639228951224649885 |
|
268 ms | 66.128.16.130 |
| 22 | 2026-08-21 07:39 | 639228941303864592 |
|
14 ms | 66.128.16.130 |
| 21 | 2026-08-21 07:22 | 639228931191328583 |
|
149 ms | 66.128.16.130 |
| 20 | 2026-08-21 06:29 | 639228899518173317 |
|
136 ms | 66.128.16.130 |
| 19 | 2026-08-21 06:13 | 639228889785027669 |
|
316 ms | 66.128.16.130 |
| 18 | 2026-08-21 05:57 | 639228880106330161 |
|
283 ms | 66.128.16.130 |
| 17 | 2026-08-21 05:41 | 639228870316184091 |
|
88 ms | 66.128.16.130 |
| 16 | 2026-08-21 05:25 | 639228860695366512 |
|
285 ms | 66.128.16.130 |
| 15 | 2026-08-21 05:09 | 639228851027209500 |
|
13 ms | 66.128.16.130 |
| 14 | 2026-08-21 04:52 | 639228841479265462 |
|
3 ms | 66.128.16.130 |
| 13 | 2026-08-21 04:37 | 639228831752962260 |
|
153 ms | 66.128.16.130 |
| 12 | 2026-08-21 04:20 | 639228821953295483 |
|
47 ms | 66.128.16.130 |
| 11 | 2026-08-21 04:04 | 639228812227429953 |
|
92 ms | 66.128.16.130 |
| 10 | 2026-08-21 03:48 | 639228802476107538 |
|
287 ms | 66.128.16.130 |
| 9 | 2026-08-21 03:31 | 639228792525492032 |
|
303 ms | 66.128.16.130 |
| 8 | 2026-08-21 02:39 | 639228761131421385 |
|
145 ms | 66.128.16.130 |
| 7 | 2026-08-21 02:23 | 639228751571206692 |
|
54 ms | 66.128.16.130 |
| 6 | 2026-08-21 02:06 | 639228741705571019 |
|
3 ms | 66.128.16.130 |
| 5 | 2026-08-21 01:50 | 639228731642208228 |
|
148 ms | 66.128.16.130 |
| 4 | 2026-08-21 00:57 | 639228700387002072 |
|
14 ms | 66.128.16.130 |
| 3 | 2026-08-21 00:41 | 639228690742014433 |
|
3 ms | 66.128.16.130 |
| 2 | 2026-08-21 00:25 | 639228680877937122 |
|
297 ms | 66.128.16.130 |
| 1 | 2026-08-21 00:08 | 639228670775860800 |
|
4 ms | 66.128.16.130 |