History for zebatinsky.cs.umd.edu
Domain: umd.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for zebatinsky.cs.umd.edu
zebatinsky.cs.umd.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 2026-08-26. For this date, NameServerHistory found 65 DNS check records, 65 successful responses, 0 failed responses, and 177 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 zebatinsky.cs.umd.edu.
Records on Selected Date
65
Historical checks stored for this nameserver on selected date
Average Latency
177 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 21:47
All timestamps shown in UTC
Latest Resolved IP on Selected Date
45.79.134.156
Most recently resolved hosting IP on selected date
Successful Responses
65
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 zebatinsky.cs.umd.edu
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 65 | 2026-08-26 21:47 | 639233773302621314 |
|
136 ms | 45.79.134.156 |
| 64 | 2026-08-26 21:30 | 639233762896723748 |
|
8 ms | 45.79.134.156 |
| 63 | 2026-08-26 21:13 | 639233752543876329 |
|
2214 ms | 45.79.134.156 |
| 62 | 2026-08-26 20:56 | 639233742155931788 |
|
107 ms | 45.79.134.156 |
| 61 | 2026-08-26 20:38 | 639233731712555311 |
|
8 ms | 45.79.134.156 |
| 60 | 2026-08-26 20:21 | 639233721164051126 |
|
164 ms | 45.79.134.156 |
| 59 | 2026-08-26 20:03 | 639233710560486320 |
|
130 ms | 45.79.134.156 |
| 58 | 2026-08-26 19:45 | 639233699834667450 |
|
166 ms | 45.79.134.156 |
| 57 | 2026-08-26 18:51 | 639233667209186136 |
|
129 ms | 45.79.134.156 |
| 56 | 2026-08-26 18:33 | 639233656814316266 |
|
2011 ms | 45.79.134.156 |
| 55 | 2026-08-26 18:16 | 639233646245051806 |
|
166 ms | 45.79.134.156 |
| 54 | 2026-08-26 17:58 | 639233635663779051 |
|
92 ms | 45.79.134.156 |
| 53 | 2026-08-26 17:41 | 639233624977342122 |
|
274 ms | 45.79.134.156 |
| 52 | 2026-08-26 17:23 | 639233614446136153 |
|
189 ms | 45.79.134.156 |
| 51 | 2026-08-26 17:05 | 639233603737877581 |
|
140 ms | 45.79.134.156 |
| 50 | 2026-08-26 16:47 | 639233593269224651 |
|
106 ms | 45.79.134.156 |
| 49 | 2026-08-26 16:30 | 639233582635086903 |
|
34 ms | 45.79.134.156 |
| 48 | 2026-08-26 16:12 | 639233572000374575 |
|
27 ms | 45.79.134.156 |
| 47 | 2026-08-26 15:54 | 639233561188633861 |
|
166 ms | 45.79.134.156 |
| 46 | 2026-08-26 15:36 | 639233550544357027 |
|
90 ms | 45.79.134.156 |
| 45 | 2026-08-26 14:42 | 639233517966053117 |
|
24 ms | 45.79.134.156 |
| 44 | 2026-08-26 14:25 | 639233507603253585 |
|
15 ms | 45.79.134.156 |
| 43 | 2026-08-26 14:07 | 639233497229039167 |
|
116 ms | 45.79.134.156 |
| 42 | 2026-08-26 13:50 | 639233486864546406 |
|
330 ms | 45.79.134.156 |
| 41 | 2026-08-26 13:33 | 639233476455174682 |
|
167 ms | 45.79.134.156 |
| 40 | 2026-08-26 13:16 | 639233466171592605 |
|
8 ms | 45.79.134.156 |
| 39 | 2026-08-26 12:58 | 639233455747096265 |
|
106 ms | 45.79.134.156 |
| 38 | 2026-08-26 12:41 | 639233445367152284 |
|
102 ms | 45.79.134.156 |
| 37 | 2026-08-26 12:24 | 639233434974187439 |
|
120 ms | 45.79.134.156 |
| 36 | 2026-08-26 12:06 | 639233424567558554 |
|
111 ms | 45.79.134.156 |
| 35 | 2026-08-26 11:49 | 639233414056832719 |
|
19 ms | 45.79.134.156 |
| 34 | 2026-08-26 11:31 | 639233403515141099 |
|
209 ms | 45.79.134.156 |
| 33 | 2026-08-26 10:37 | 639233370841350248 |
|
226 ms | 45.79.134.156 |
| 32 | 2026-08-26 10:19 | 639233360361507238 |
|
104 ms | 45.79.134.156 |
| 31 | 2026-08-26 10:02 | 639233350067824371 |
|
112 ms | 45.79.134.156 |
| 30 | 2026-08-26 09:45 | 639233339545274518 |
|
136 ms | 45.79.134.156 |
| 29 | 2026-08-26 09:27 | 639233329214918079 |
|
107 ms | 45.79.134.156 |
| 28 | 2026-08-26 09:10 | 639233318749762337 |
|
206 ms | 45.79.134.156 |
| 27 | 2026-08-26 08:53 | 639233308387917838 |
|
111 ms | 45.79.134.156 |
| 26 | 2026-08-26 08:35 | 639233297961740122 |
|
103 ms | 45.79.134.156 |
| 25 | 2026-08-26 08:18 | 639233287487159094 |
|
106 ms | 45.79.134.156 |
| 24 | 2026-08-26 08:00 | 639233276995531707 |
|
105 ms | 45.79.134.156 |
| 23 | 2026-08-26 07:43 | 639233266521568229 |
|
14 ms | 45.79.134.156 |
| 22 | 2026-08-26 07:26 | 639233256081047431 |
|
208 ms | 45.79.134.156 |
| 21 | 2026-08-26 06:31 | 639233223620132921 |
|
333 ms | 45.79.134.156 |
| 20 | 2026-08-26 06:14 | 639233213287814244 |
|
109 ms | 45.79.134.156 |
| 19 | 2026-08-26 05:57 | 639233202925983161 |
|
190 ms | 45.79.134.156 |
| 18 | 2026-08-26 05:40 | 639233192644780696 |
|
108 ms | 45.79.134.156 |
| 17 | 2026-08-26 05:23 | 639233182401183833 |
|
44 ms | 45.79.134.156 |
| 16 | 2026-08-26 05:06 | 639233172074181051 |
|
9 ms | 45.79.134.156 |
| 15 | 2026-08-26 04:48 | 639233161808421455 |
|
101 ms | 45.79.134.156 |
| 14 | 2026-08-26 04:31 | 639233151357344052 |
|
111 ms | 45.79.134.156 |
| 13 | 2026-08-26 04:14 | 639233141034116946 |
|
39 ms | 45.79.134.156 |
| 12 | 2026-08-26 03:57 | 639233130828334142 |
|
29 ms | 45.79.134.156 |
| 11 | 2026-08-26 03:39 | 639233120373450007 |
|
105 ms | 45.79.134.156 |
| 10 | 2026-08-26 03:22 | 639233110066216193 |
|
120 ms | 45.79.134.156 |
| 9 | 2026-08-26 02:29 | 639233078065410564 |
|
122 ms | 45.79.134.156 |
| 8 | 2026-08-26 02:12 | 639233067787457832 |
|
161 ms | 45.79.134.156 |
| 7 | 2026-08-26 01:55 | 639233057501801162 |
|
12 ms | 45.79.134.156 |
| 6 | 2026-08-26 01:37 | 639233047089431703 |
|
105 ms | 45.79.134.156 |
| 5 | 2026-08-26 01:20 | 639233036754790688 |
|
110 ms | 45.79.134.156 |
| 4 | 2026-08-26 01:03 | 639233026412602472 |
|
133 ms | 45.79.134.156 |
| 3 | 2026-08-26 00:45 | 639233016064066127 |
|
26 ms | 45.79.134.156 |
| 2 | 2026-08-26 00:28 | 639233005922655772 |
|
185 ms | 45.79.134.156 |
| 1 | 2026-08-26 00:12 | 639232995672256907 |
|
99 ms | 45.79.134.156 |