History for ns1.ispcluster.com
Domain: ispcluster.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.ispcluster.com
ns1.ispcluster.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 240 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.ispcluster.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
240 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:49
All timestamps shown in UTC
Latest Resolved IP on Selected Date
195.238.108.121
Most recently resolved hosting IP on selected date
Successful Responses
76
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.ispcluster.com
Showing DNS history for 2026-08-15 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:49 | 639224338276675277 |
|
252 ms | 195.238.108.121 |
| 75 | 2026-08-15 22:56 | 639224306594546649 |
|
94 ms | 195.238.108.121 |
| 74 | 2026-08-15 22:41 | 639224297145423303 |
|
92 ms | 195.238.108.121 |
| 73 | 2026-08-15 22:25 | 639224287678238833 |
|
93 ms | 195.238.108.121 |
| 72 | 2026-08-15 22:09 | 639224278490872828 |
|
237 ms | 195.238.108.121 |
| 71 | 2026-08-15 21:54 | 639224269149307826 |
|
92 ms | 195.238.108.121 |
| 70 | 2026-08-15 21:38 | 639224259868597616 |
|
259 ms | 195.238.108.121 |
| 69 | 2026-08-15 21:23 | 639224250518642175 |
|
249 ms | 195.238.108.121 |
| 68 | 2026-08-15 21:07 | 639224241064772383 |
|
256 ms | 195.238.108.121 |
| 67 | 2026-08-15 20:52 | 639224231691099605 |
|
263 ms | 195.238.108.121 |
| 66 | 2026-08-15 20:36 | 639224222468168159 |
|
12 ms | 195.238.108.121 |
| 65 | 2026-08-15 20:21 | 639224213173899635 |
|
168 ms | 195.238.108.121 |
| 64 | 2026-08-15 20:05 | 639224203914451783 |
|
4 ms | 195.238.108.121 |
| 63 | 2026-08-15 19:12 | 639224172202542163 |
|
97 ms | 195.238.108.121 |
| 62 | 2026-08-15 18:57 | 639224163338654093 |
|
257 ms | 195.238.108.121 |
| 61 | 2026-08-15 18:42 | 639224154287995374 |
|
244 ms | 195.238.108.121 |
| 60 | 2026-08-15 18:27 | 639224145118612503 |
|
240 ms | 195.238.108.121 |
| 59 | 2026-08-15 18:12 | 639224135995990731 |
|
3 ms | 195.238.108.121 |
| 58 | 2026-08-15 17:57 | 639224127185332624 |
|
4 ms | 195.238.108.121 |
| 57 | 2026-08-15 17:42 | 639224118229289175 |
|
4 ms | 195.238.108.121 |
| 56 | 2026-08-15 17:27 | 639224109273796359 |
|
241 ms | 195.238.108.121 |
| 55 | 2026-08-15 17:12 | 639224100490805608 |
|
153 ms | 195.238.108.121 |
| 54 | 2026-08-15 16:57 | 639224091353714490 |
|
242 ms | 195.238.108.121 |
| 53 | 2026-08-15 16:42 | 639224082033126828 |
|
260 ms | 195.238.108.121 |
| 52 | 2026-08-15 16:26 | 639224072736962403 |
|
244 ms | 195.238.108.121 |
| 51 | 2026-08-15 15:34 | 639224041475563754 |
|
2118 ms | 195.238.108.121 |
| 50 | 2026-08-15 15:19 | 639224032345604453 |
|
243 ms | 195.238.108.121 |
| 49 | 2026-08-15 15:04 | 639224023169497283 |
|
231 ms | 195.238.108.121 |
| 48 | 2026-08-15 14:48 | 639224013981146405 |
|
158 ms | 195.238.108.121 |
| 47 | 2026-08-15 14:33 | 639224004883412586 |
|
150 ms | 195.238.108.121 |
| 46 | 2026-08-15 14:18 | 639223995612880615 |
|
255 ms | 195.238.108.121 |
| 45 | 2026-08-15 14:02 | 639223986271830789 |
|
2154 ms | 195.238.108.121 |
| 44 | 2026-08-15 13:47 | 639223977005780949 |
|
244 ms | 195.238.108.121 |
| 43 | 2026-08-15 13:31 | 639223967653137793 |
|
153 ms | 195.238.108.121 |
| 42 | 2026-08-15 13:16 | 639223958286010799 |
|
261 ms | 195.238.108.121 |
| 41 | 2026-08-15 13:00 | 639223948936108345 |
|
150 ms | 195.238.108.121 |
| 40 | 2026-08-15 12:44 | 639223939673066880 |
|
238 ms | 195.238.108.121 |
| 39 | 2026-08-15 11:52 | 639223908317760530 |
|
235 ms | 195.238.108.121 |
| 38 | 2026-08-15 11:37 | 639223898992594258 |
|
146 ms | 195.238.108.121 |
| 37 | 2026-08-15 11:21 | 639223889761312823 |
|
6 ms | 195.238.108.121 |
| 36 | 2026-08-15 11:06 | 639223880359273507 |
|
94 ms | 195.238.108.121 |
| 35 | 2026-08-15 10:50 | 639223870920466808 |
|
242 ms | 195.238.108.121 |
| 34 | 2026-08-15 10:35 | 639223861579762179 |
|
3 ms | 195.238.108.121 |
| 33 | 2026-08-15 10:19 | 639223852238616009 |
|
4 ms | 195.238.108.121 |
| 32 | 2026-08-15 10:03 | 639223843019815620 |
|
122 ms | 195.238.108.121 |
| 31 | 2026-08-15 09:48 | 639223833669915012 |
|
4 ms | 195.238.108.121 |
| 30 | 2026-08-15 09:33 | 639223824494613222 |
|
95 ms | 195.238.108.121 |
| 29 | 2026-08-15 09:17 | 639223815116325293 |
|
3 ms | 195.238.108.121 |
| 28 | 2026-08-15 09:01 | 639223805493870221 |
|
96 ms | 195.238.108.121 |
| 27 | 2026-08-15 08:09 | 639223774218660438 |
|
2 ms | 195.238.108.121 |
| 26 | 2026-08-15 07:54 | 639223764663090372 |
|
161 ms | 195.238.108.121 |
| 25 | 2026-08-15 07:38 | 639223755338811400 |
|
255 ms | 195.238.108.121 |
| 24 | 2026-08-15 07:22 | 639223746019193268 |
|
153 ms | 195.238.108.121 |
| 23 | 2026-08-15 07:06 | 639223736658778104 |
|
156 ms | 195.238.108.121 |
| 22 | 2026-08-15 06:51 | 639223727330194499 |
|
166 ms | 195.238.108.121 |
| 21 | 2026-08-15 06:35 | 639223717848514742 |
|
244 ms | 195.238.108.121 |
| 20 | 2026-08-15 06:19 | 639223708284754056 |
|
155 ms | 195.238.108.121 |
| 19 | 2026-08-15 06:04 | 639223699061259933 |
|
142 ms | 195.238.108.121 |
| 18 | 2026-08-15 05:48 | 639223689592545140 |
|
150 ms | 195.238.108.121 |
| 17 | 2026-08-15 05:32 | 639223680143410810 |
|
162 ms | 195.238.108.121 |
| 16 | 2026-08-15 05:16 | 639223670514517104 |
|
249 ms | 195.238.108.121 |
| 15 | 2026-08-15 04:23 | 639223638855054294 |
|
2153 ms | 195.238.108.121 |
| 14 | 2026-08-15 04:08 | 639223629623335972 |
|
161 ms | 195.238.108.121 |
| 13 | 2026-08-15 03:52 | 639223620390189495 |
|
247 ms | 195.238.108.121 |
| 12 | 2026-08-15 03:37 | 639223610916950440 |
|
257 ms | 195.238.108.121 |
| 11 | 2026-08-15 03:21 | 639223601597759168 |
|
245 ms | 195.238.108.121 |
| 10 | 2026-08-15 03:06 | 639223592342172093 |
|
234 ms | 195.238.108.121 |
| 9 | 2026-08-15 02:51 | 639223583324121497 |
|
92 ms | 195.238.108.121 |
| 8 | 2026-08-15 02:35 | 639223574086714218 |
|
161 ms | 195.238.108.121 |
| 7 | 2026-08-15 02:20 | 639223564698424889 |
|
92 ms | 195.238.108.121 |
| 6 | 2026-08-15 02:04 | 639223555408664206 |
|
249 ms | 195.238.108.121 |
| 5 | 2026-08-15 01:49 | 639223546000912416 |
|
237 ms | 195.238.108.121 |
| 4 | 2026-08-15 01:33 | 639223536550774847 |
|
235 ms | 195.238.108.121 |
| 3 | 2026-08-15 00:40 | 639223505017205611 |
|
161 ms | 195.238.108.121 |
| 2 | 2026-08-15 00:25 | 639223495784410207 |
|
91 ms | 195.238.108.121 |
| 1 | 2026-08-15 00:09 | 639223486524583054 |
|
163 ms | 195.238.108.121 |