History for ns1.firstcommand.com
Domain: firstcommand.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.firstcommand.com
ns1.firstcommand.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 266 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 ns1.firstcommand.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
266 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
209.12.237.166
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 ns1.firstcommand.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 |
|
243 ms | 209.12.237.166 |
| 75 | 2026-08-15 22:55 | 639224306594546649 |
|
245 ms | 209.12.237.166 |
| 74 | 2026-08-15 22:39 | 639224297145423303 |
|
2129 ms | 209.12.237.166 |
| 73 | 2026-08-15 22:23 | 639224287678238833 |
|
258 ms | 209.12.237.166 |
| 72 | 2026-08-15 22:08 | 639224278490872828 |
|
137 ms | 209.12.237.166 |
| 71 | 2026-08-15 21:52 | 639224269149307826 |
|
136 ms | 209.12.237.166 |
| 70 | 2026-08-15 21:37 | 639224259868597616 |
|
139 ms | 209.12.237.166 |
| 69 | 2026-08-15 21:21 | 639224250518642175 |
|
258 ms | 209.12.237.166 |
| 68 | 2026-08-15 21:06 | 639224241064772383 |
|
138 ms | 209.12.237.166 |
| 67 | 2026-08-15 20:50 | 639224231691099605 |
|
277 ms | 209.12.237.166 |
| 66 | 2026-08-15 20:34 | 639224222468168159 |
|
142 ms | 209.12.237.166 |
| 65 | 2026-08-15 20:19 | 639224213173899635 |
|
253 ms | 209.12.237.166 |
| 64 | 2026-08-15 20:04 | 639224203914451783 |
|
179 ms | 209.12.237.166 |
| 63 | 2026-08-15 19:11 | 639224172202542163 |
|
245 ms | 209.12.237.166 |
| 62 | 2026-08-15 18:56 | 639224163338654093 |
|
3 ms | 209.12.237.166 |
| 61 | 2026-08-15 18:41 | 639224154287995374 |
|
3 ms | 209.12.237.166 |
| 60 | 2026-08-15 18:26 | 639224145118612503 |
|
249 ms | 209.12.237.166 |
| 59 | 2026-08-15 18:10 | 639224135995990731 |
|
3 ms | 209.12.237.166 |
| 58 | 2026-08-15 17:55 | 639224127185332624 |
|
138 ms | 209.12.237.166 |
| 57 | 2026-08-15 17:41 | 639224118229289175 |
|
3 ms | 209.12.237.166 |
| 56 | 2026-08-15 17:26 | 639224109273796359 |
|
249 ms | 209.12.237.166 |
| 55 | 2026-08-15 17:11 | 639224100490805608 |
|
138 ms | 209.12.237.166 |
| 54 | 2026-08-15 16:56 | 639224091353714490 |
|
136 ms | 209.12.237.166 |
| 53 | 2026-08-15 16:40 | 639224082033126828 |
|
3 ms | 209.12.237.166 |
| 52 | 2026-08-15 16:25 | 639224072736962403 |
|
262 ms | 209.12.237.166 |
| 51 | 2026-08-15 15:33 | 639224041475563754 |
|
244 ms | 209.12.237.166 |
| 50 | 2026-08-15 15:18 | 639224032345604453 |
|
245 ms | 209.12.237.166 |
| 49 | 2026-08-15 15:03 | 639224023169497283 |
|
127 ms | 209.12.237.166 |
| 48 | 2026-08-15 14:47 | 639224013981146405 |
|
139 ms | 209.12.237.166 |
| 47 | 2026-08-15 14:32 | 639224004883412586 |
|
149 ms | 209.12.237.166 |
| 46 | 2026-08-15 14:17 | 639223995612880615 |
|
261 ms | 209.12.237.166 |
| 45 | 2026-08-15 14:01 | 639223986271830789 |
|
243 ms | 209.12.237.166 |
| 44 | 2026-08-15 13:46 | 639223977005780949 |
|
252 ms | 209.12.237.166 |
| 43 | 2026-08-15 13:30 | 639223967653137793 |
|
247 ms | 209.12.237.166 |
| 42 | 2026-08-15 13:14 | 639223958286010799 |
|
127 ms | 209.12.237.166 |
| 41 | 2026-08-15 12:59 | 639223948936108345 |
|
141 ms | 209.12.237.166 |
| 40 | 2026-08-15 12:43 | 639223939673066880 |
|
261 ms | 209.12.237.166 |
| 39 | 2026-08-15 11:51 | 639223908317760530 |
|
141 ms | 209.12.237.166 |
| 38 | 2026-08-15 11:36 | 639223898992594258 |
|
265 ms | 209.12.237.166 |
| 37 | 2026-08-15 11:20 | 639223889761312823 |
|
146 ms | 209.12.237.166 |
| 36 | 2026-08-15 11:05 | 639223880359273507 |
|
137 ms | 209.12.237.166 |
| 35 | 2026-08-15 10:49 | 639223870920466808 |
|
265 ms | 209.12.237.166 |
| 34 | 2026-08-15 10:33 | 639223861579762179 |
|
264 ms | 209.12.237.166 |
| 33 | 2026-08-15 10:18 | 639223852238616009 |
|
137 ms | 209.12.237.166 |
| 32 | 2026-08-15 10:02 | 639223843019815620 |
|
264 ms | 209.12.237.166 |
| 31 | 2026-08-15 09:47 | 639223833669915012 |
|
151 ms | 209.12.237.166 |
| 30 | 2026-08-15 09:31 | 639223824494613222 |
|
257 ms | 209.12.237.166 |
| 29 | 2026-08-15 09:16 | 639223815116325293 |
|
249 ms | 209.12.237.166 |
| 28 | 2026-08-15 09:00 | 639223805493870221 |
|
249 ms | 209.12.237.166 |
| 27 | 2026-08-15 08:08 | 639223774218660438 |
|
128 ms | 209.12.237.166 |
| 26 | 2026-08-15 07:53 | 639223764663090372 |
|
139 ms | 209.12.237.166 |
| 25 | 2026-08-15 07:37 | 639223755338811400 |
|
258 ms | 209.12.237.166 |
| 24 | 2026-08-15 07:21 | 639223746019193268 |
|
3 ms | 209.12.237.166 |
| 23 | 2026-08-15 07:05 | 639223736658778104 |
|
258 ms | 209.12.237.166 |
| 22 | 2026-08-15 06:50 | 639223727330194499 |
|
137 ms | 209.12.237.166 |
| 21 | 2026-08-15 06:34 | 639223717848514742 |
|
253 ms | 209.12.237.166 |
| 20 | 2026-08-15 06:18 | 639223708284754056 |
|
142 ms | 209.12.237.166 |
| 19 | 2026-08-15 06:03 | 639223699061259933 |
|
258 ms | 209.12.237.166 |
| 18 | 2026-08-15 05:47 | 639223689592545140 |
|
136 ms | 209.12.237.166 |
| 17 | 2026-08-15 05:31 | 639223680143410810 |
|
249 ms | 209.12.237.166 |
| 16 | 2026-08-15 05:15 | 639223670514517104 |
|
261 ms | 209.12.237.166 |
| 15 | 2026-08-15 04:22 | 639223638855054294 |
|
242 ms | 209.12.237.166 |
| 14 | 2026-08-15 04:07 | 639223629623335972 |
|
257 ms | 209.12.237.166 |
| 13 | 2026-08-15 03:51 | 639223620390189495 |
|
260 ms | 209.12.237.166 |
| 12 | 2026-08-15 03:36 | 639223610916950440 |
|
132 ms | 209.12.237.166 |
| 11 | 2026-08-15 03:20 | 639223601597759168 |
|
245 ms | 209.12.237.166 |
| 10 | 2026-08-15 03:05 | 639223592342172093 |
|
136 ms | 209.12.237.166 |
| 9 | 2026-08-15 02:49 | 639223583324121497 |
|
2130 ms | 209.12.237.166 |
| 8 | 2026-08-15 02:34 | 639223574086714218 |
|
243 ms | 209.12.237.166 |
| 7 | 2026-08-15 02:19 | 639223564698424889 |
|
2143 ms | 209.12.237.166 |
| 6 | 2026-08-15 02:03 | 639223555408664206 |
|
259 ms | 209.12.237.166 |
| 5 | 2026-08-15 01:47 | 639223546000912416 |
|
258 ms | 209.12.237.166 |
| 4 | 2026-08-15 01:32 | 639223536550774847 |
|
136 ms | 209.12.237.166 |
| 3 | 2026-08-15 00:39 | 639223505017205611 |
|
270 ms | 209.12.237.166 |
| 2 | 2026-08-15 00:24 | 639223495784410207 |
|
254 ms | 209.12.237.166 |
| 1 | 2026-08-15 00:08 | 639223486524583054 |
|
137 ms | 209.12.237.166 |