History for ns.universalclass.net
Domain: universalclass.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.universalclass.net
ns.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 429 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 ns.universalclass.net.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
429 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-19 23:52
All timestamps shown in UTC
Latest Resolved IP on Selected Date
64.147.97.138
Most recently resolved hosting IP on selected date
Successful Responses
73
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
1%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns.universalclass.net
Showing DNS history for 2026-08-19 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-19 23:52 | 639227795899225951 |
|
3696 ms | 64.147.97.138 |
| 73 | 2026-08-19 23:36 | 639227786351762008 |
|
207 ms | 64.147.97.138 |
| 72 | 2026-08-19 23:20 | 639227776640591733 |
|
2 ms | 64.147.97.138 |
| 71 | 2026-08-19 23:04 | 639227767128841282 |
|
16 ms | 64.147.97.138 |
| 70 | 2026-08-19 22:48 | 639227757477304711 |
|
2 ms | 64.147.97.138 |
| 69 | 2026-08-19 22:32 | 639227747572098014 |
|
193 ms | 64.147.97.138 |
| 68 | 2026-08-19 22:15 | 639227737588613113 |
|
193 ms | 64.147.97.138 |
| 67 | 2026-08-19 21:22 | 639227706134603955 |
|
205 ms | 64.147.97.138 |
| 66 | 2026-08-19 21:06 | 639227696589027396 |
|
203 ms | 64.147.97.138 |
| 65 | 2026-08-19 20:50 | 639227687097707639 |
|
124 ms | 64.147.97.138 |
| 64 | 2026-08-19 20:34 | 639227677474464487 |
|
196 ms | 64.147.97.138 |
| 63 | 2026-08-19 20:18 | 639227667767441118 |
|
9 ms | 64.147.97.138 |
| 62 | 2026-08-19 20:02 | 639227657984833832 |
|
- | |
| 61 | 2026-08-19 19:46 | 639227648079992640 |
|
1747 ms | 64.147.97.138 |
| 60 | 2026-08-19 19:29 | 639227638125048441 |
|
209 ms | 64.147.97.138 |
| 59 | 2026-08-19 19:13 | 639227628211392142 |
|
242 ms | 64.147.97.138 |
| 58 | 2026-08-19 18:56 | 639227618261696275 |
|
2 ms | 64.147.97.138 |
| 57 | 2026-08-19 18:39 | 639227608366233645 |
|
203 ms | 64.147.97.138 |
| 56 | 2026-08-19 18:23 | 639227598301787588 |
|
97 ms | 64.147.97.138 |
| 55 | 2026-08-19 17:29 | 639227566241010716 |
|
204 ms | 64.147.97.138 |
| 54 | 2026-08-19 17:13 | 639227556454538959 |
|
3 ms | 64.147.97.138 |
| 53 | 2026-08-19 16:57 | 639227546640305542 |
|
604 ms | 64.147.97.138 |
| 52 | 2026-08-19 16:40 | 639227536965466472 |
|
4123 ms | 64.147.97.138 |
| 51 | 2026-08-19 16:24 | 639227527048658280 |
|
196 ms | 64.147.97.138 |
| 50 | 2026-08-19 16:08 | 639227517386634438 |
|
4 ms | 64.147.97.138 |
| 49 | 2026-08-19 15:51 | 639227507459551637 |
|
3 ms | 64.147.97.138 |
| 48 | 2026-08-19 15:35 | 639227497515595277 |
|
3 ms | 64.147.97.138 |
| 47 | 2026-08-19 15:18 | 639227487441798036 |
|
213 ms | 64.147.97.138 |
| 46 | 2026-08-19 15:01 | 639227477445551863 |
|
205 ms | 64.147.97.138 |
| 45 | 2026-08-19 14:44 | 639227467297067891 |
|
7 ms | 64.147.97.138 |
| 44 | 2026-08-19 14:27 | 639227457057795635 |
|
208 ms | 64.147.97.138 |
| 43 | 2026-08-19 13:34 | 639227425244777397 |
|
2142 ms | 64.147.97.138 |
| 42 | 2026-08-19 13:18 | 639227415422116485 |
|
3 ms | 64.147.97.138 |
| 41 | 2026-08-19 13:01 | 639227405307256053 |
|
632 ms | 64.147.97.138 |
| 40 | 2026-08-19 12:44 | 639227395396602630 |
|
4 ms | 64.147.97.138 |
| 39 | 2026-08-19 12:28 | 639227385510363611 |
|
2 ms | 64.147.97.138 |
| 38 | 2026-08-19 12:11 | 639227375508324850 |
|
601 ms | 64.147.97.138 |
| 37 | 2026-08-19 11:54 | 639227365326611906 |
|
195 ms | 64.147.97.138 |
| 36 | 2026-08-19 11:38 | 639227355360014208 |
|
204 ms | 64.147.97.138 |
| 35 | 2026-08-19 11:21 | 639227345036782165 |
|
213 ms | 64.147.97.138 |
| 34 | 2026-08-19 11:04 | 639227334992964533 |
|
205 ms | 64.147.97.138 |
| 33 | 2026-08-19 10:47 | 639227324986605572 |
|
195 ms | 64.147.97.138 |
| 32 | 2026-08-19 10:30 | 639227314928414539 |
|
199 ms | 64.147.97.138 |
| 31 | 2026-08-19 09:37 | 639227283029182134 |
|
212 ms | 64.147.97.138 |
| 30 | 2026-08-19 09:21 | 639227273294779350 |
|
200 ms | 64.147.97.138 |
| 29 | 2026-08-19 09:04 | 639227263525231313 |
|
220 ms | 64.147.97.138 |
| 28 | 2026-08-19 08:48 | 639227253578313363 |
|
1644 ms | 64.147.97.138 |
| 27 | 2026-08-19 08:32 | 639227243649973322 |
|
222 ms | 64.147.97.138 |
| 26 | 2026-08-19 08:15 | 639227233581059317 |
|
196 ms | 64.147.97.138 |
| 25 | 2026-08-19 07:58 | 639227223667352067 |
|
207 ms | 64.147.97.138 |
| 24 | 2026-08-19 07:42 | 639227213714837066 |
|
202 ms | 64.147.97.138 |
| 23 | 2026-08-19 07:25 | 639227203701208496 |
|
94 ms | 64.147.97.138 |
| 22 | 2026-08-19 07:08 | 639227193643202179 |
|
212 ms | 64.147.97.138 |
| 21 | 2026-08-19 06:52 | 639227183584431597 |
|
193 ms | 64.147.97.138 |
| 20 | 2026-08-19 06:35 | 639227173347403088 |
|
1006 ms | 64.147.97.138 |
| 19 | 2026-08-19 05:41 | 639227141523007601 |
|
2040 ms | 64.147.97.138 |
| 18 | 2026-08-19 05:25 | 639227131785931574 |
|
3775 ms | 64.147.97.138 |
| 17 | 2026-08-19 05:09 | 639227122176475389 |
|
139 ms | 64.147.97.138 |
| 16 | 2026-08-19 04:53 | 639227112668934596 |
|
3 ms | 64.147.97.138 |
| 15 | 2026-08-19 04:37 | 639227102773292788 |
|
1003 ms | 64.147.97.138 |
| 14 | 2026-08-19 04:21 | 639227093141136930 |
|
203 ms | 64.147.97.138 |
| 13 | 2026-08-19 04:04 | 639227083449420147 |
|
207 ms | 64.147.97.138 |
| 12 | 2026-08-19 03:48 | 639227073771748493 |
|
2 ms | 64.147.97.138 |
| 11 | 2026-08-19 03:32 | 639227063977347614 |
|
2 ms | 64.147.97.138 |
| 10 | 2026-08-19 03:16 | 639227054253519024 |
|
2 ms | 64.147.97.138 |
| 9 | 2026-08-19 02:59 | 639227044381963886 |
|
194 ms | 64.147.97.138 |
| 8 | 2026-08-19 02:43 | 639227034441085514 |
|
208 ms | 64.147.97.138 |
| 7 | 2026-08-19 01:50 | 639227003126489968 |
|
3 ms | 64.147.97.138 |
| 6 | 2026-08-19 01:34 | 639226993456311614 |
|
7 ms | 64.147.97.138 |
| 5 | 2026-08-19 01:18 | 639226983847312345 |
|
205 ms | 64.147.97.138 |
| 4 | 2026-08-19 01:02 | 639226974357874853 |
|
209 ms | 64.147.97.138 |
| 3 | 2026-08-19 00:46 | 639226964670484721 |
|
204 ms | 64.147.97.138 |
| 2 | 2026-08-19 00:30 | 639226954857899696 |
|
208 ms | 64.147.97.138 |
| 1 | 2026-08-19 00:14 | 639226945091603488 |
|
192 ms | 64.147.97.138 |