History for ns1.profengineering.com
Domain: profengineering.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.profengineering.com
ns1.profengineering.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 2026-08-11. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 440 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.profengineering.com.
Records on Selected Date
77
Historical checks stored for this nameserver on selected date
Average Latency
440 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-11 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
74.208.85.19
Most recently resolved hosting IP on selected date
Successful Responses
77
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.profengineering.com
Showing DNS history for 2026-08-11 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 |
|---|---|---|---|---|---|
| 77 | 2026-08-11 23:59 | 639220888396333845 |
|
1661 ms | 74.208.85.19 |
| 76 | 2026-08-11 23:43 | 639220878864937382 |
|
317 ms | 74.208.85.19 |
| 75 | 2026-08-11 22:50 | 639220847369072314 |
|
324 ms | 74.208.85.19 |
| 74 | 2026-08-11 22:35 | 639220838037764925 |
|
322 ms | 74.208.85.19 |
| 73 | 2026-08-11 22:19 | 639220828735120634 |
|
154 ms | 74.208.85.19 |
| 72 | 2026-08-11 22:04 | 639220819447979766 |
|
310 ms | 74.208.85.19 |
| 71 | 2026-08-11 21:48 | 639220810056531741 |
|
2126 ms | 74.208.85.19 |
| 70 | 2026-08-11 21:33 | 639220800745746593 |
|
161 ms | 74.208.85.19 |
| 69 | 2026-08-11 21:17 | 639220791351626349 |
|
9 ms | 74.208.85.19 |
| 68 | 2026-08-11 21:01 | 639220782021256610 |
|
311 ms | 74.208.85.19 |
| 67 | 2026-08-11 20:46 | 639220772603347755 |
|
124 ms | 74.208.85.19 |
| 66 | 2026-08-11 20:30 | 639220763224057047 |
|
163 ms | 74.208.85.19 |
| 65 | 2026-08-11 20:14 | 639220753691117767 |
|
2127 ms | 74.208.85.19 |
| 64 | 2026-08-11 19:58 | 639220744107836218 |
|
341 ms | 74.208.85.19 |
| 63 | 2026-08-11 19:05 | 639220711927629898 |
|
326 ms | 74.208.85.19 |
| 62 | 2026-08-11 18:49 | 639220702299437921 |
|
172 ms | 74.208.85.19 |
| 61 | 2026-08-11 18:33 | 639220692505468181 |
|
322 ms | 74.208.85.19 |
| 60 | 2026-08-11 18:16 | 639220682669911239 |
|
130 ms | 74.208.85.19 |
| 59 | 2026-08-11 18:00 | 639220672929841526 |
|
328 ms | 74.208.85.19 |
| 58 | 2026-08-11 17:44 | 639220663225662315 |
|
2130 ms | 74.208.85.19 |
| 57 | 2026-08-11 17:28 | 639220653846255684 |
|
310 ms | 74.208.85.19 |
| 56 | 2026-08-11 17:12 | 639220644420909059 |
|
150 ms | 74.208.85.19 |
| 55 | 2026-08-11 16:56 | 639220635074970435 |
|
162 ms | 74.208.85.19 |
| 54 | 2026-08-11 16:41 | 639220625614385966 |
|
320 ms | 74.208.85.19 |
| 53 | 2026-08-11 16:25 | 639220616132212636 |
|
327 ms | 74.208.85.19 |
| 52 | 2026-08-11 16:09 | 639220606533651662 |
|
163 ms | 74.208.85.19 |
| 51 | 2026-08-11 15:16 | 639220574514514318 |
|
266 ms | 74.208.85.19 |
| 50 | 2026-08-11 15:00 | 639220565124823874 |
|
1660 ms | 74.208.85.19 |
| 49 | 2026-08-11 14:44 | 639220555799311478 |
|
278 ms | 74.208.85.19 |
| 48 | 2026-08-11 14:29 | 639220546481577614 |
|
140 ms | 74.208.85.19 |
| 47 | 2026-08-11 14:13 | 639220537036533154 |
|
286 ms | 74.208.85.19 |
| 46 | 2026-08-11 13:58 | 639220527719177174 |
|
284 ms | 74.208.85.19 |
| 45 | 2026-08-11 13:42 | 639220518173088308 |
|
269 ms | 74.208.85.19 |
| 44 | 2026-08-11 13:26 | 639220508902896243 |
|
283 ms | 74.208.85.19 |
| 43 | 2026-08-11 13:11 | 639220499455923005 |
|
158 ms | 74.208.85.19 |
| 42 | 2026-08-11 12:55 | 639220490082583768 |
|
293 ms | 74.208.85.19 |
| 41 | 2026-08-11 12:39 | 639220480636590998 |
|
295 ms | 74.208.85.19 |
| 40 | 2026-08-11 12:23 | 639220469585029273 |
|
140 ms | 74.208.85.19 |
| 39 | 2026-08-11 11:28 | 639220438074188884 |
|
270 ms | 74.208.85.19 |
| 38 | 2026-08-11 11:13 | 639220428789720049 |
|
3 ms | 74.208.85.19 |
| 37 | 2026-08-11 10:57 | 639220419558302820 |
|
3 ms | 74.208.85.19 |
| 36 | 2026-08-11 10:42 | 639220410448738795 |
|
285 ms | 74.208.85.19 |
| 35 | 2026-08-11 10:27 | 639220401034081530 |
|
285 ms | 74.208.85.19 |
| 34 | 2026-08-11 10:11 | 639220391766674161 |
|
2132 ms | 74.208.85.19 |
| 33 | 2026-08-11 09:56 | 639220382275807148 |
|
151 ms | 74.208.85.19 |
| 32 | 2026-08-11 09:40 | 639220373034162867 |
|
270 ms | 74.208.85.19 |
| 31 | 2026-08-11 09:25 | 639220363994971859 |
|
162 ms | 74.208.85.19 |
| 30 | 2026-08-11 09:09 | 639220354563965455 |
|
279 ms | 74.208.85.19 |
| 29 | 2026-08-11 08:54 | 639220345437414880 |
|
132 ms | 74.208.85.19 |
| 28 | 2026-08-11 08:38 | 639220336024248987 |
|
3 ms | 74.208.85.19 |
| 27 | 2026-08-11 07:46 | 639220304233635692 |
|
282 ms | 74.208.85.19 |
| 26 | 2026-08-11 07:30 | 639220294872170960 |
|
3 ms | 74.208.85.19 |
| 25 | 2026-08-11 07:14 | 639220285547177980 |
|
267 ms | 74.208.85.19 |
| 24 | 2026-08-11 06:59 | 639220276337941315 |
|
124 ms | 74.208.85.19 |
| 23 | 2026-08-11 06:44 | 639220267175191677 |
|
4 ms | 74.208.85.19 |
| 22 | 2026-08-11 06:28 | 639220257981518924 |
|
271 ms | 74.208.85.19 |
| 21 | 2026-08-11 06:13 | 639220249265489070 |
|
1683 ms | 74.208.85.19 |
| 20 | 2026-08-11 05:59 | 639220240700249205 |
|
2 ms | 74.208.85.19 |
| 19 | 2026-08-11 05:45 | 639220231975029986 |
|
3 ms | 74.208.85.19 |
| 18 | 2026-08-11 05:30 | 639220223261176932 |
|
3 ms | 74.208.85.19 |
| 17 | 2026-08-11 05:15 | 639220214366718456 |
|
19 ms | 74.208.85.19 |
| 16 | 2026-08-11 05:00 | 639220205306334524 |
|
3 ms | 74.208.85.19 |
| 15 | 2026-08-11 04:09 | 639220174463175061 |
|
3 ms | 74.208.85.19 |
| 14 | 2026-08-11 03:54 | 639220165777190438 |
|
3 ms | 74.208.85.19 |
| 13 | 2026-08-11 03:39 | 639220156880374825 |
|
2 ms | 74.208.85.19 |
| 12 | 2026-08-11 03:25 | 639220148139986945 |
|
4260 ms | 74.208.85.19 |
| 11 | 2026-08-11 03:10 | 639220139271074299 |
|
261 ms | 74.208.85.19 |
| 10 | 2026-08-11 02:55 | 639220130565901336 |
|
255 ms | 74.208.85.19 |
| 9 | 2026-08-11 02:41 | 639220121659980575 |
|
167 ms | 74.208.85.19 |
| 8 | 2026-08-11 02:26 | 639220112857650894 |
|
312 ms | 74.208.85.19 |
| 7 | 2026-08-11 02:11 | 639220103767686219 |
|
3659 ms | 74.208.85.19 |
| 6 | 2026-08-11 01:56 | 639220094545970611 |
|
3 ms | 74.208.85.19 |
| 5 | 2026-08-11 01:40 | 639220085476091081 |
|
8 ms | 74.208.85.19 |
| 4 | 2026-08-11 01:25 | 639220076243751161 |
|
3 ms | 74.208.85.19 |
| 3 | 2026-08-11 00:33 | 639220045322845190 |
|
312 ms | 74.208.85.19 |
| 2 | 2026-08-11 00:19 | 639220036434132314 |
|
4 ms | 74.208.85.19 |
| 1 | 2026-08-11 00:04 | 639220027366289509 |
|
325 ms | 74.208.85.19 |