History for ns4.ulp.org
Domain: ulp.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.ulp.org
ns4.ulp.org 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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 302 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 ns4.ulp.org.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
302 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:54
All timestamps shown in UTC
Latest Resolved IP on Selected Date
216.249.130.26
Most recently resolved hosting IP on selected date
Successful Responses
75
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 ns4.ulp.org
Showing DNS history for 2026-08-23 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:54 | 639231254406598736 |
|
258 ms | 216.249.130.26 |
| 74 | 2026-08-23 23:37 | 639231244697865594 |
|
206 ms | 216.249.130.26 |
| 73 | 2026-08-23 23:21 | 639231234893504693 |
|
262 ms | 216.249.130.26 |
| 72 | 2026-08-23 23:04 | 639231225024549139 |
|
363 ms | 216.249.130.26 |
| 71 | 2026-08-23 22:48 | 639231214931957622 |
|
370 ms | 216.249.130.26 |
| 70 | 2026-08-23 22:31 | 639231204962010549 |
|
264 ms | 216.249.130.26 |
| 69 | 2026-08-23 22:15 | 639231195170138463 |
|
264 ms | 216.249.130.26 |
| 68 | 2026-08-23 21:58 | 639231185235020577 |
|
43 ms | 216.249.130.26 |
| 67 | 2026-08-23 21:42 | 639231175558690075 |
|
264 ms | 216.249.130.26 |
| 66 | 2026-08-23 21:25 | 639231165610444012 |
|
3 ms | 216.249.130.26 |
| 65 | 2026-08-23 20:33 | 639231133806425363 |
|
301 ms | 216.249.130.26 |
| 64 | 2026-08-23 20:16 | 639231124203758023 |
|
246 ms | 216.249.130.26 |
| 63 | 2026-08-23 20:00 | 639231114428262706 |
|
271 ms | 216.249.130.26 |
| 62 | 2026-08-23 19:44 | 639231104662480065 |
|
380 ms | 216.249.130.26 |
| 61 | 2026-08-23 19:28 | 639231094840372018 |
|
141 ms | 216.249.130.26 |
| 60 | 2026-08-23 19:11 | 639231085024583224 |
|
268 ms | 216.249.130.26 |
| 59 | 2026-08-23 18:55 | 639231075257417427 |
|
125 ms | 216.249.130.26 |
| 58 | 2026-08-23 18:39 | 639231065516009503 |
|
383 ms | 216.249.130.26 |
| 57 | 2026-08-23 18:22 | 639231055805348837 |
|
4 ms | 216.249.130.26 |
| 56 | 2026-08-23 18:06 | 639231045980373765 |
|
11 ms | 216.249.130.26 |
| 55 | 2026-08-23 17:49 | 639231035984577527 |
|
241 ms | 216.249.130.26 |
| 54 | 2026-08-23 17:33 | 639231025928115303 |
|
129 ms | 216.249.130.26 |
| 53 | 2026-08-23 16:40 | 639230994250157583 |
|
276 ms | 216.249.130.26 |
| 52 | 2026-08-23 16:24 | 639230984476411369 |
|
260 ms | 216.249.130.26 |
| 51 | 2026-08-23 16:07 | 639230974838373450 |
|
3 ms | 216.249.130.26 |
| 50 | 2026-08-23 15:51 | 639230965244277645 |
|
144 ms | 216.249.130.26 |
| 49 | 2026-08-23 15:35 | 639230955522101820 |
|
271 ms | 216.249.130.26 |
| 48 | 2026-08-23 15:19 | 639230945754521603 |
|
265 ms | 216.249.130.26 |
| 47 | 2026-08-23 15:03 | 639230935852040504 |
|
2 ms | 216.249.130.26 |
| 46 | 2026-08-23 14:46 | 639230926222061048 |
|
140 ms | 216.249.130.26 |
| 45 | 2026-08-23 14:30 | 639230916449726907 |
|
374 ms | 216.249.130.26 |
| 44 | 2026-08-23 14:14 | 639230906595053086 |
|
239 ms | 216.249.130.26 |
| 43 | 2026-08-23 13:57 | 639230896680429441 |
|
268 ms | 216.249.130.26 |
| 42 | 2026-08-23 13:40 | 639230886630210965 |
|
2241 ms | 216.249.130.26 |
| 41 | 2026-08-23 12:48 | 639230855430405719 |
|
384 ms | 216.249.130.26 |
| 40 | 2026-08-23 12:32 | 639230845707499136 |
|
283 ms | 216.249.130.26 |
| 39 | 2026-08-23 12:16 | 639230836186805419 |
|
11 ms | 216.249.130.26 |
| 38 | 2026-08-23 12:00 | 639230826493828316 |
|
46 ms | 216.249.130.26 |
| 37 | 2026-08-23 11:44 | 639230816817882996 |
|
272 ms | 216.249.130.26 |
| 36 | 2026-08-23 11:28 | 639230806933854189 |
|
244 ms | 216.249.130.26 |
| 35 | 2026-08-23 11:11 | 639230797120243854 |
|
2 ms | 216.249.130.26 |
| 34 | 2026-08-23 10:55 | 639230787310272840 |
|
3 ms | 216.249.130.26 |
| 33 | 2026-08-23 10:39 | 639230777600173142 |
|
283 ms | 216.249.130.26 |
| 32 | 2026-08-23 10:22 | 639230767665024593 |
|
2274 ms | 216.249.130.26 |
| 31 | 2026-08-23 10:06 | 639230757720962293 |
|
2248 ms | 216.249.130.26 |
| 30 | 2026-08-23 09:49 | 639230747722189784 |
|
9 ms | 216.249.130.26 |
| 29 | 2026-08-23 08:57 | 639230716313923480 |
|
3 ms | 216.249.130.26 |
| 28 | 2026-08-23 08:40 | 639230706813835990 |
|
144 ms | 216.249.130.26 |
| 27 | 2026-08-23 08:25 | 639230696871062203 |
|
8 ms | 216.249.130.26 |
| 26 | 2026-08-23 08:08 | 639230687142781616 |
|
4 ms | 216.249.130.26 |
| 25 | 2026-08-23 07:52 | 639230677432142227 |
|
12 ms | 216.249.130.26 |
| 24 | 2026-08-23 07:36 | 639230667686258061 |
|
8 ms | 216.249.130.26 |
| 23 | 2026-08-23 07:20 | 639230658039243685 |
|
2051 ms | 216.249.130.26 |
| 22 | 2026-08-23 07:03 | 639230648468473803 |
|
131 ms | 216.249.130.26 |
| 21 | 2026-08-23 06:47 | 639230638829658294 |
|
248 ms | 216.249.130.26 |
| 20 | 2026-08-23 06:31 | 639230629247017617 |
|
7 ms | 216.249.130.26 |
| 19 | 2026-08-23 06:15 | 639230619625318239 |
|
259 ms | 216.249.130.26 |
| 18 | 2026-08-23 05:59 | 639230609697630264 |
|
733 ms | 216.249.130.26 |
| 17 | 2026-08-23 05:07 | 639230578570131864 |
|
3 ms | 216.249.130.26 |
| 16 | 2026-08-23 04:51 | 639230568958963168 |
|
376 ms | 216.249.130.26 |
| 15 | 2026-08-23 04:35 | 639230559287611211 |
|
267 ms | 216.249.130.26 |
| 14 | 2026-08-23 04:19 | 639230549524312030 |
|
124 ms | 216.249.130.26 |
| 13 | 2026-08-23 04:02 | 639230539739801669 |
|
200 ms | 216.249.130.26 |
| 12 | 2026-08-23 03:46 | 639230530084069375 |
|
165 ms | 216.249.130.26 |
| 11 | 2026-08-23 03:30 | 639230520362691441 |
|
3 ms | 216.249.130.26 |
| 10 | 2026-08-23 03:14 | 639230510677194518 |
|
274 ms | 216.249.130.26 |
| 9 | 2026-08-23 02:58 | 639230501156002646 |
|
264 ms | 216.249.130.26 |
| 8 | 2026-08-23 02:42 | 639230491502198541 |
|
241 ms | 216.249.130.26 |
| 7 | 2026-08-23 02:25 | 639230481860318494 |
|
240 ms | 216.249.130.26 |
| 6 | 2026-08-23 02:09 | 639230471893008575 |
|
265 ms | 216.249.130.26 |
| 5 | 2026-08-23 01:16 | 639230440030877421 |
|
125 ms | 216.249.130.26 |
| 4 | 2026-08-23 01:00 | 639230430479725508 |
|
394 ms | 216.249.130.26 |
| 3 | 2026-08-23 00:44 | 639230420875160219 |
|
4 ms | 216.249.130.26 |
| 2 | 2026-08-23 00:28 | 639230411240692575 |
|
402 ms | 216.249.130.26 |
| 1 | 2026-08-23 00:12 | 639230401550806607 |
|
378 ms | 216.249.130.26 |