History for security.cs.georgetown.edu
Domain: georgetown.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for security.cs.georgetown.edu
security.cs.georgetown.edu 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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 371 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 security.cs.georgetown.edu.
Records on Selected Date
56
Historical checks stored for this nameserver on selected date
Average Latency
371 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
35.209.161.91
Most recently resolved hosting IP on selected date
Successful Responses
56
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 security.cs.georgetown.edu
Showing DNS history for 2026-08-24 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 |
|---|---|---|---|---|---|
| 56 | 2026-08-24 23:58 | 639232119551972438 |
|
287 ms | 35.209.161.91 |
| 55 | 2026-08-24 23:40 | 639232109112567473 |
|
306 ms | 35.209.161.91 |
| 54 | 2026-08-24 22:47 | 639232077430823987 |
|
207 ms | 35.209.161.91 |
| 53 | 2026-08-24 22:31 | 639232067340513033 |
|
206 ms | 35.209.161.91 |
| 52 | 2026-08-24 22:14 | 639232057157944387 |
|
306 ms | 35.209.161.91 |
| 51 | 2026-08-24 21:56 | 639232046895282144 |
|
107 ms | 35.209.161.91 |
| 50 | 2026-08-24 21:03 | 639232014356623395 |
|
290 ms | 35.209.161.91 |
| 49 | 2026-08-24 20:46 | 639232004177831322 |
|
193 ms | 35.209.161.91 |
| 48 | 2026-08-24 20:29 | 639231993997863976 |
|
191 ms | 35.209.161.91 |
| 47 | 2026-08-24 20:12 | 639231983967363696 |
|
105 ms | 35.209.161.91 |
| 46 | 2026-08-24 19:19 | 639231952257842845 |
|
226 ms | 35.209.161.91 |
| 45 | 2026-08-24 19:02 | 639231942277816756 |
|
308 ms | 35.209.161.91 |
| 44 | 2026-08-24 18:45 | 639231932094180724 |
|
229 ms | 35.209.161.91 |
| 43 | 2026-08-24 18:28 | 639231922041034838 |
|
292 ms | 35.209.161.91 |
| 42 | 2026-08-24 17:36 | 639231890488117536 |
|
2569 ms | 35.209.161.91 |
| 41 | 2026-08-24 17:19 | 639231880574255543 |
|
224 ms | 35.209.161.91 |
| 40 | 2026-08-24 17:02 | 639231870418029045 |
|
326 ms | 35.209.161.91 |
| 39 | 2026-08-24 16:46 | 639231860258429562 |
|
295 ms | 35.209.161.91 |
| 38 | 2026-08-24 15:52 | 639231828211839931 |
|
379 ms | 35.209.161.91 |
| 37 | 2026-08-24 15:35 | 639231818080917481 |
|
303 ms | 35.209.161.91 |
| 36 | 2026-08-24 15:18 | 639231807961539652 |
|
213 ms | 35.209.161.91 |
| 35 | 2026-08-24 15:01 | 639231797631669865 |
|
323 ms | 35.209.161.91 |
| 34 | 2026-08-24 14:08 | 639231765923559455 |
|
313 ms | 35.209.161.91 |
| 33 | 2026-08-24 13:51 | 639231755868832964 |
|
328 ms | 35.209.161.91 |
| 32 | 2026-08-24 13:35 | 639231745628278877 |
|
485 ms | 35.209.161.91 |
| 31 | 2026-08-24 13:17 | 639231735407682062 |
|
295 ms | 35.209.161.91 |
| 30 | 2026-08-24 12:25 | 639231703815441688 |
|
304 ms | 35.209.161.91 |
| 29 | 2026-08-24 12:08 | 639231693747052549 |
|
308 ms | 35.209.161.91 |
| 28 | 2026-08-24 11:51 | 639231683712487276 |
|
106 ms | 35.209.161.91 |
| 27 | 2026-08-24 11:34 | 639231673513573868 |
|
242 ms | 35.209.161.91 |
| 26 | 2026-08-24 10:41 | 639231641791249939 |
|
216 ms | 35.209.161.91 |
| 25 | 2026-08-24 10:25 | 639231631866211033 |
|
333 ms | 35.209.161.91 |
| 24 | 2026-08-24 10:08 | 639231621644955316 |
|
327 ms | 35.209.161.91 |
| 23 | 2026-08-24 09:51 | 639231611478799259 |
|
307 ms | 35.209.161.91 |
| 22 | 2026-08-24 08:58 | 639231579923718211 |
|
300 ms | 35.209.161.91 |
| 21 | 2026-08-24 08:42 | 639231569810702936 |
|
2104 ms | 35.209.161.91 |
| 20 | 2026-08-24 08:24 | 639231559762411619 |
|
354 ms | 35.209.161.91 |
| 19 | 2026-08-24 08:08 | 639231549663595407 |
|
114 ms | 35.209.161.91 |
| 18 | 2026-08-24 07:15 | 639231518076817246 |
|
198 ms | 35.209.161.91 |
| 17 | 2026-08-24 06:59 | 639231508078650885 |
|
238 ms | 35.209.161.91 |
| 16 | 2026-08-24 06:42 | 639231498210697093 |
|
206 ms | 35.209.161.91 |
| 15 | 2026-08-24 06:25 | 639231488109699360 |
|
301 ms | 35.209.161.91 |
| 14 | 2026-08-24 05:33 | 639231456772510692 |
|
219 ms | 35.209.161.91 |
| 13 | 2026-08-24 05:17 | 639231447084631185 |
|
237 ms | 35.209.161.91 |
| 12 | 2026-08-24 05:00 | 639231437208519473 |
|
104 ms | 35.209.161.91 |
| 11 | 2026-08-24 04:44 | 639231427209627490 |
|
117 ms | 35.209.161.91 |
| 10 | 2026-08-24 03:51 | 639231395791246644 |
|
123 ms | 35.209.161.91 |
| 9 | 2026-08-24 03:35 | 639231386075551458 |
|
216 ms | 35.209.161.91 |
| 8 | 2026-08-24 03:19 | 639231376208713791 |
|
310 ms | 35.209.161.91 |
| 7 | 2026-08-24 03:02 | 639231366170589276 |
|
276 ms | 35.209.161.91 |
| 6 | 2026-08-24 02:10 | 639231334732159368 |
|
330 ms | 35.209.161.91 |
| 5 | 2026-08-24 01:53 | 639231325035670078 |
|
338 ms | 35.209.161.91 |
| 4 | 2026-08-24 01:37 | 639231315132253837 |
|
233 ms | 35.209.161.91 |
| 3 | 2026-08-24 01:20 | 639231305014280808 |
|
224 ms | 35.209.161.91 |
| 2 | 2026-08-24 00:28 | 639231273779380675 |
|
401 ms | 35.209.161.91 |
| 1 | 2026-08-24 00:12 | 639231264180839154 |
|
2363 ms | 35.209.161.91 |