History for ns1.ucool.com
Domain: ucool.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.ucool.com
ns1.ucool.com 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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 376 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.ucool.com.
Records on Selected Date
78
Historical checks stored for this nameserver on selected date
Average Latency
376 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-14 23:51
All timestamps shown in UTC
Latest Resolved IP on Selected Date
76.9.213.27
Most recently resolved hosting IP on selected date
Successful Responses
78
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.ucool.com
Showing DNS history for 2026-08-14 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 |
|---|---|---|---|---|---|
| 78 | 2026-08-14 23:51 | 639223477272309567 |
|
259 ms | 76.9.213.27 |
| 77 | 2026-08-14 23:36 | 639223467876800215 |
|
2105 ms | 76.9.213.27 |
| 76 | 2026-08-14 23:20 | 639223458466733344 |
|
2120 ms | 76.9.213.27 |
| 75 | 2026-08-14 23:04 | 639223449196197019 |
|
247 ms | 76.9.213.27 |
| 74 | 2026-08-14 22:49 | 639223439729973302 |
|
159 ms | 76.9.213.27 |
| 73 | 2026-08-14 22:33 | 639223430298973377 |
|
106 ms | 76.9.213.27 |
| 72 | 2026-08-14 22:17 | 639223420812183061 |
|
215 ms | 76.9.213.27 |
| 71 | 2026-08-14 22:01 | 639223411307572360 |
|
225 ms | 76.9.213.27 |
| 70 | 2026-08-14 21:45 | 639223401895099116 |
|
221 ms | 76.9.213.27 |
| 69 | 2026-08-14 20:53 | 639223370328282191 |
|
111 ms | 76.9.213.27 |
| 68 | 2026-08-14 20:38 | 639223361156898888 |
|
108 ms | 76.9.213.27 |
| 67 | 2026-08-14 20:22 | 639223351683501109 |
|
231 ms | 76.9.213.27 |
| 66 | 2026-08-14 20:07 | 639223342485908428 |
|
215 ms | 76.9.213.27 |
| 65 | 2026-08-14 19:51 | 639223333113923772 |
|
268 ms | 76.9.213.27 |
| 64 | 2026-08-14 19:36 | 639223323766820131 |
|
110 ms | 76.9.213.27 |
| 63 | 2026-08-14 19:20 | 639223314500774279 |
|
224 ms | 76.9.213.27 |
| 62 | 2026-08-14 19:05 | 639223305225877159 |
|
215 ms | 76.9.213.27 |
| 61 | 2026-08-14 18:49 | 639223295834845965 |
|
225 ms | 76.9.213.27 |
| 60 | 2026-08-14 18:33 | 639223286312006616 |
|
114 ms | 76.9.213.27 |
| 59 | 2026-08-14 18:17 | 639223276659010988 |
|
143 ms | 76.9.213.27 |
| 58 | 2026-08-14 18:01 | 639223267203892251 |
|
175 ms | 76.9.213.27 |
| 57 | 2026-08-14 17:09 | 639223235652723921 |
|
109 ms | 76.9.213.27 |
| 56 | 2026-08-14 16:53 | 639223226156684619 |
|
239 ms | 76.9.213.27 |
| 55 | 2026-08-14 16:38 | 639223216737677817 |
|
110 ms | 76.9.213.27 |
| 54 | 2026-08-14 16:22 | 639223207303987036 |
|
108 ms | 76.9.213.27 |
| 53 | 2026-08-14 16:06 | 639223197972369650 |
|
262 ms | 76.9.213.27 |
| 52 | 2026-08-14 15:50 | 639223188476518684 |
|
249 ms | 76.9.213.27 |
| 51 | 2026-08-14 15:35 | 639223179029668254 |
|
108 ms | 76.9.213.27 |
| 50 | 2026-08-14 15:19 | 639223169668684371 |
|
251 ms | 76.9.213.27 |
| 49 | 2026-08-14 15:03 | 639223160270013058 |
|
108 ms | 76.9.213.27 |
| 48 | 2026-08-14 14:48 | 639223150848386507 |
|
110 ms | 76.9.213.27 |
| 47 | 2026-08-14 14:32 | 639223141514160124 |
|
215 ms | 76.9.213.27 |
| 46 | 2026-08-14 14:16 | 639223131908897269 |
|
143 ms | 76.9.213.27 |
| 45 | 2026-08-14 13:24 | 639223100084750932 |
|
216 ms | 76.9.213.27 |
| 44 | 2026-08-14 13:08 | 639223090744921973 |
|
163 ms | 76.9.213.27 |
| 43 | 2026-08-14 12:52 | 639223081343134137 |
|
122 ms | 76.9.213.27 |
| 42 | 2026-08-14 12:36 | 639223071917003603 |
|
143 ms | 76.9.213.27 |
| 41 | 2026-08-14 12:21 | 639223062407395043 |
|
217 ms | 76.9.213.27 |
| 40 | 2026-08-14 12:05 | 639223052970600447 |
|
112 ms | 76.9.213.27 |
| 39 | 2026-08-14 11:49 | 639223043584242187 |
|
223 ms | 76.9.213.27 |
| 38 | 2026-08-14 11:34 | 639223034248611856 |
|
279 ms | 76.9.213.27 |
| 37 | 2026-08-14 11:18 | 639223024816175094 |
|
230 ms | 76.9.213.27 |
| 36 | 2026-08-14 11:02 | 639223015278211871 |
|
111 ms | 76.9.213.27 |
| 35 | 2026-08-14 10:46 | 639223005387568522 |
|
158 ms | 76.9.213.27 |
| 34 | 2026-08-14 10:30 | 639222995944735037 |
|
111 ms | 76.9.213.27 |
| 33 | 2026-08-14 09:37 | 639222964532402826 |
|
116 ms | 76.9.213.27 |
| 32 | 2026-08-14 09:22 | 639222955031971579 |
|
227 ms | 76.9.213.27 |
| 31 | 2026-08-14 09:06 | 639222945616352079 |
|
2161 ms | 76.9.213.27 |
| 30 | 2026-08-14 08:50 | 639222936296615644 |
|
108 ms | 76.9.213.27 |
| 29 | 2026-08-14 08:35 | 639222926913151746 |
|
110 ms | 76.9.213.27 |
| 28 | 2026-08-14 08:19 | 639222917608375722 |
|
154 ms | 76.9.213.27 |
| 27 | 2026-08-14 08:04 | 639222908294448500 |
|
146 ms | 76.9.213.27 |
| 26 | 2026-08-14 07:48 | 639222898918389753 |
|
140 ms | 76.9.213.27 |
| 25 | 2026-08-14 07:33 | 639222889625876211 |
|
109 ms | 76.9.213.27 |
| 24 | 2026-08-14 07:17 | 639222880353707528 |
|
151 ms | 76.9.213.27 |
| 23 | 2026-08-14 07:01 | 639222871065611259 |
|
213 ms | 76.9.213.27 |
| 22 | 2026-08-14 06:46 | 639222861517093112 |
|
109 ms | 76.9.213.27 |
| 21 | 2026-08-14 05:54 | 639222830182717637 |
|
171 ms | 76.9.213.27 |
| 20 | 2026-08-14 05:38 | 639222820714737422 |
|
257 ms | 76.9.213.27 |
| 19 | 2026-08-14 05:22 | 639222811404284741 |
|
108 ms | 76.9.213.27 |
| 18 | 2026-08-14 05:07 | 639222801994952240 |
|
123 ms | 76.9.213.27 |
| 17 | 2026-08-14 04:51 | 639222792581940911 |
|
247 ms | 76.9.213.27 |
| 16 | 2026-08-14 04:35 | 639222783296631220 |
|
164 ms | 76.9.213.27 |
| 15 | 2026-08-14 04:20 | 639222773909528001 |
|
106 ms | 76.9.213.27 |
| 14 | 2026-08-14 04:04 | 639222764574707991 |
|
215 ms | 76.9.213.27 |
| 13 | 2026-08-14 03:49 | 639222754982758281 |
|
114 ms | 76.9.213.27 |
| 12 | 2026-08-14 03:33 | 639222745650144239 |
|
2156 ms | 76.9.213.27 |
| 11 | 2026-08-14 03:17 | 639222736060223018 |
|
149 ms | 76.9.213.27 |
| 10 | 2026-08-14 03:01 | 639222726529271510 |
|
250 ms | 76.9.213.27 |
| 9 | 2026-08-14 02:08 | 639222694791257846 |
|
2155 ms | 76.9.213.27 |
| 8 | 2026-08-14 01:52 | 639222685350317820 |
|
249 ms | 76.9.213.27 |
| 7 | 2026-08-14 01:36 | 639222675895178560 |
|
220 ms | 76.9.213.27 |
| 6 | 2026-08-14 01:20 | 639222666344182743 |
|
249 ms | 76.9.213.27 |
| 5 | 2026-08-14 01:04 | 639222656762316965 |
|
2119 ms | 76.9.213.27 |
| 4 | 2026-08-14 00:48 | 639222647109404695 |
|
110 ms | 76.9.213.27 |
| 3 | 2026-08-14 00:32 | 639222637659944389 |
|
2106 ms | 76.9.213.27 |
| 2 | 2026-08-14 00:16 | 639222628151417313 |
|
216 ms | 76.9.213.27 |
| 1 | 2026-08-14 00:00 | 639222618462620588 |
|
2225 ms | 76.9.213.27 |