History for ns1.universalclass.net
Domain: universalclass.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.universalclass.net
ns1.universalclass.net 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 2026-08-25. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 319 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.universalclass.net.
Records on Selected Date
68
Historical checks stored for this nameserver on selected date
Average Latency
319 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
64.147.97.139
Most recently resolved hosting IP on selected date
Successful Responses
68
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.universalclass.net
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 68 | 2026-08-25 23:44 | 639232974980190573 |
|
192 ms | 64.147.97.139 |
| 67 | 2026-08-25 23:27 | 639232964577050707 |
|
182 ms | 64.147.97.139 |
| 66 | 2026-08-25 22:33 | 639232932163142799 |
|
183 ms | 64.147.97.139 |
| 65 | 2026-08-25 22:16 | 639232921673215474 |
|
184 ms | 64.147.97.139 |
| 64 | 2026-08-25 21:58 | 639232911234504639 |
|
189 ms | 64.147.97.139 |
| 63 | 2026-08-25 21:41 | 639232900747078453 |
|
95 ms | 64.147.97.139 |
| 62 | 2026-08-25 21:23 | 639232890389222534 |
|
184 ms | 64.147.97.139 |
| 61 | 2026-08-25 21:06 | 639232880143390843 |
|
1295 ms | 64.147.97.139 |
| 60 | 2026-08-25 20:49 | 639232869755024069 |
|
127 ms | 64.147.97.139 |
| 59 | 2026-08-25 20:32 | 639232859355940346 |
|
677 ms | 64.147.97.139 |
| 58 | 2026-08-25 20:14 | 639232848992244953 |
|
4 ms | 64.147.97.139 |
| 57 | 2026-08-25 19:57 | 639232838596478500 |
|
102 ms | 64.147.97.139 |
| 56 | 2026-08-25 19:40 | 639232828175327683 |
|
143 ms | 64.147.97.139 |
| 55 | 2026-08-25 19:22 | 639232817798330473 |
|
190 ms | 64.147.97.139 |
| 54 | 2026-08-25 18:28 | 639232785462407552 |
|
4 ms | 64.147.97.139 |
| 53 | 2026-08-25 18:11 | 639232775177487032 |
|
94 ms | 64.147.97.139 |
| 52 | 2026-08-25 17:54 | 639232764991087115 |
|
185 ms | 64.147.97.139 |
| 51 | 2026-08-25 17:37 | 639232754842971478 |
|
190 ms | 64.147.97.139 |
| 50 | 2026-08-25 17:20 | 639232744455159107 |
|
2095 ms | 64.147.97.139 |
| 49 | 2026-08-25 17:03 | 639232734145178231 |
|
2101 ms | 64.147.97.139 |
| 48 | 2026-08-25 16:46 | 639232723827874402 |
|
93 ms | 64.147.97.139 |
| 47 | 2026-08-25 16:29 | 639232713533011892 |
|
4 ms | 64.147.97.139 |
| 46 | 2026-08-25 16:11 | 639232703065318207 |
|
199 ms | 64.147.97.139 |
| 45 | 2026-08-25 15:54 | 639232692629559470 |
|
188 ms | 64.147.97.139 |
| 44 | 2026-08-25 15:36 | 639232682238836475 |
|
96 ms | 64.147.97.139 |
| 43 | 2026-08-25 15:19 | 639232671787004306 |
|
93 ms | 64.147.97.139 |
| 42 | 2026-08-25 14:24 | 639232638994329666 |
|
1699 ms | 64.147.97.139 |
| 41 | 2026-08-25 14:07 | 639232628614783237 |
|
590 ms | 64.147.97.139 |
| 40 | 2026-08-25 13:50 | 639232618360728578 |
|
184 ms | 64.147.97.139 |
| 39 | 2026-08-25 13:33 | 639232608016476376 |
|
100 ms | 64.147.97.139 |
| 38 | 2026-08-25 13:15 | 639232597643611557 |
|
10 ms | 64.147.97.139 |
| 37 | 2026-08-25 12:58 | 639232587225721862 |
|
190 ms | 64.147.97.139 |
| 36 | 2026-08-25 12:41 | 639232576780683689 |
|
187 ms | 64.147.97.139 |
| 35 | 2026-08-25 12:23 | 639232566381512620 |
|
120 ms | 64.147.97.139 |
| 34 | 2026-08-25 12:06 | 639232556111768563 |
|
112 ms | 64.147.97.139 |
| 33 | 2026-08-25 11:49 | 639232545839529039 |
|
187 ms | 64.147.97.139 |
| 32 | 2026-08-25 11:32 | 639232535349285207 |
|
94 ms | 64.147.97.139 |
| 31 | 2026-08-25 11:14 | 639232524938080723 |
|
2196 ms | 64.147.97.139 |
| 30 | 2026-08-25 10:20 | 639232492740373468 |
|
93 ms | 64.147.97.139 |
| 29 | 2026-08-25 10:03 | 639232482235303141 |
|
100 ms | 64.147.97.139 |
| 28 | 2026-08-25 09:46 | 639232471861770303 |
|
4 ms | 64.147.97.139 |
| 27 | 2026-08-25 09:29 | 639232461630217327 |
|
186 ms | 64.147.97.139 |
| 26 | 2026-08-25 09:11 | 639232451282965990 |
|
4 ms | 64.147.97.139 |
| 25 | 2026-08-25 08:54 | 639232440814614938 |
|
4 ms | 64.147.97.139 |
| 24 | 2026-08-25 08:37 | 639232430410720425 |
|
94 ms | 64.147.97.139 |
| 23 | 2026-08-25 08:19 | 639232420003096185 |
|
4 ms | 64.147.97.139 |
| 22 | 2026-08-25 08:02 | 639232409467287444 |
|
96 ms | 64.147.97.139 |
| 21 | 2026-08-25 07:45 | 639232399077195997 |
|
96 ms | 64.147.97.139 |
| 20 | 2026-08-25 07:27 | 639232388731528337 |
|
2 ms | 64.147.97.139 |
| 19 | 2026-08-25 07:10 | 639232378288598612 |
|
193 ms | 64.147.97.139 |
| 18 | 2026-08-25 06:16 | 639232346196373643 |
|
192 ms | 64.147.97.139 |
| 17 | 2026-08-25 05:59 | 639232336112370741 |
|
193 ms | 64.147.97.139 |
| 16 | 2026-08-25 05:43 | 639232326146508970 |
|
189 ms | 64.147.97.139 |
| 15 | 2026-08-25 05:26 | 639232316189381720 |
|
190 ms | 64.147.97.139 |
| 14 | 2026-08-25 05:09 | 639232306217998913 |
|
147 ms | 64.147.97.139 |
| 13 | 2026-08-25 04:53 | 639232296255744174 |
|
182 ms | 64.147.97.139 |
| 12 | 2026-08-25 04:36 | 639232286095760789 |
|
182 ms | 64.147.97.139 |
| 11 | 2026-08-25 04:19 | 639232276086186273 |
|
182 ms | 64.147.97.139 |
| 10 | 2026-08-25 04:02 | 639232265900986425 |
|
1708 ms | 64.147.97.139 |
| 9 | 2026-08-25 03:45 | 639232255723518075 |
|
93 ms | 64.147.97.139 |
| 8 | 2026-08-25 03:28 | 639232245484452890 |
|
91 ms | 64.147.97.139 |
| 7 | 2026-08-25 03:11 | 639232235157175331 |
|
1765 ms | 64.147.97.139 |
| 6 | 2026-08-25 02:18 | 639232203197189095 |
|
187 ms | 64.147.97.139 |
| 5 | 2026-08-25 02:01 | 639232192844564298 |
|
182 ms | 64.147.97.139 |
| 4 | 2026-08-25 01:43 | 639232182496008942 |
|
95 ms | 64.147.97.139 |
| 3 | 2026-08-25 01:26 | 639232172197053132 |
|
187 ms | 64.147.97.139 |
| 2 | 2026-08-25 00:33 | 639232140250307418 |
|
185 ms | 64.147.97.139 |
| 1 | 2026-08-25 00:16 | 639232129927860324 |
|
98 ms | 64.147.97.139 |