History for ns402.rootservercloud.com
Domain: rootservercloud.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns402.rootservercloud.com
ns402.rootservercloud.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 61 successful responses, 1 failed responses, and 225 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 ns402.rootservercloud.com.
Records on Selected Date
62
Historical checks stored for this nameserver on selected date
Average Latency
225 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-12 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
23.239.27.53
Most recently resolved hosting IP on selected date
Successful Responses
61
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns402.rootservercloud.com
Showing DNS history for 2026-08-12 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 |
|---|---|---|---|---|---|
| 62 | 2026-08-12 23:57 | 639221753022017039 |
|
3 ms | 23.239.27.53 |
| 61 | 2026-08-12 23:42 | 639221744107644868 |
|
20 ms | 23.239.27.53 |
| 60 | 2026-08-12 23:27 | 639221735030187244 |
|
104 ms | 23.239.27.53 |
| 59 | 2026-08-12 23:12 | 639221725815508109 |
|
7 ms | 23.239.27.53 |
| 58 | 2026-08-12 22:20 | 639221694790955973 |
|
121 ms | 23.239.27.53 |
| 57 | 2026-08-12 22:05 | 639221685562451720 |
|
107 ms | 23.239.27.53 |
| 56 | 2026-08-12 21:49 | 639221676023655289 |
|
106 ms | 23.239.27.53 |
| 55 | 2026-08-12 21:33 | 639221666449119409 |
|
3 ms | 23.239.27.53 |
| 54 | 2026-08-12 20:42 | 639221635456432556 |
|
5 ms | 23.239.27.53 |
| 53 | 2026-08-12 20:26 | 639221626313054202 |
|
126 ms | 23.239.27.53 |
| 52 | 2026-08-12 20:11 | 639221617091958857 |
|
202 ms | 23.239.27.53 |
| 51 | 2026-08-12 19:55 | 639221607786737151 |
|
5 ms | 23.239.27.53 |
| 50 | 2026-08-12 19:04 | 639221576664330059 |
|
203 ms | 23.239.27.53 |
| 49 | 2026-08-12 18:48 | 639221567514216674 |
|
138 ms | 23.239.27.53 |
| 48 | 2026-08-12 18:33 | 639221558399762524 |
|
206 ms | 23.239.27.53 |
| 47 | 2026-08-12 18:17 | 639221549052016282 |
|
4 ms | 23.239.27.53 |
| 46 | 2026-08-12 17:25 | 639221517673834934 |
|
217 ms | 23.239.27.53 |
| 45 | 2026-08-12 17:10 | 639221508282311633 |
|
206 ms | 23.239.27.53 |
| 44 | 2026-08-12 16:54 | 639221498786324983 |
|
203 ms | 23.239.27.53 |
| 43 | 2026-08-12 16:38 | 639221489157589737 |
|
122 ms | 23.239.27.53 |
| 42 | 2026-08-12 15:45 | 639221457655914645 |
|
206 ms | 23.239.27.53 |
| 41 | 2026-08-12 15:29 | 639221448164090526 |
|
207 ms | 23.239.27.53 |
| 40 | 2026-08-12 15:13 | 639221438725783630 |
|
102 ms | 23.239.27.53 |
| 39 | 2026-08-12 14:58 | 639221429178071087 |
|
112 ms | 23.239.27.53 |
| 38 | 2026-08-12 14:05 | 639221397761278719 |
|
102 ms | 23.239.27.53 |
| 37 | 2026-08-12 13:50 | 639221388200567278 |
|
2246 ms | 23.239.27.53 |
| 36 | 2026-08-12 13:33 | 639221378483570949 |
|
200 ms | 23.239.27.53 |
| 35 | 2026-08-12 13:17 | 639221368872360139 |
|
203 ms | 23.239.27.53 |
| 34 | 2026-08-12 12:25 | 639221337226647415 |
|
205 ms | 23.239.27.53 |
| 33 | 2026-08-12 12:09 | 639221327924087446 |
|
104 ms | 23.239.27.53 |
| 32 | 2026-08-12 11:53 | 639221318096976375 |
|
106 ms | 23.239.27.53 |
| 31 | 2026-08-12 11:37 | 639221308343145274 |
|
203 ms | 23.239.27.53 |
| 30 | 2026-08-12 10:45 | 639221277089610470 |
|
201 ms | 23.239.27.53 |
| 29 | 2026-08-12 10:29 | 639221267628136359 |
|
9 ms | 23.239.27.53 |
| 28 | 2026-08-12 10:13 | 639221257907569952 |
|
109 ms | 23.239.27.53 |
| 27 | 2026-08-12 09:57 | 639221248402420965 |
|
122 ms | 23.239.27.53 |
| 26 | 2026-08-12 09:04 | 639221216797540533 |
|
203 ms | 23.239.27.53 |
| 25 | 2026-08-12 08:49 | 639221207385792352 |
|
228 ms | 23.239.27.53 |
| 24 | 2026-08-12 08:33 | 639221198078534844 |
|
130 ms | 23.239.27.53 |
| 23 | 2026-08-12 08:17 | 639221188677585577 |
|
226 ms | 23.239.27.53 |
| 22 | 2026-08-12 07:25 | 639221157276484143 |
|
104 ms | 23.239.27.53 |
| 21 | 2026-08-12 07:09 | 639221147876262183 |
|
134 ms | 23.239.27.53 |
| 20 | 2026-08-12 06:53 | 639221138388812469 |
|
2121 ms | 23.239.27.53 |
| 19 | 2026-08-12 06:38 | 639221128987381118 |
|
101 ms | 23.239.27.53 |
| 18 | 2026-08-12 05:46 | 639221097816416095 |
|
104 ms | 23.239.27.53 |
| 17 | 2026-08-12 05:30 | 639221088508065616 |
|
243 ms | 23.239.27.53 |
| 16 | 2026-08-12 05:15 | 639221079092308503 |
|
198 ms | 23.239.27.53 |
| 15 | 2026-08-12 04:59 | 639221069595873597 |
|
101 ms | 23.239.27.53 |
| 14 | 2026-08-12 04:07 | 639221038601577496 |
|
120 ms | 23.239.27.53 |
| 13 | 2026-08-12 03:52 | 639221029533901299 |
|
2122 ms | 23.239.27.53 |
| 12 | 2026-08-12 03:36 | 639221020333828965 |
|
140 ms | 23.239.27.53 |
| 11 | 2026-08-12 03:21 | 639221011110510484 |
|
3 ms | 23.239.27.53 |
| 10 | 2026-08-12 02:28 | 639220979815209769 |
|
- | |
| 9 | 2026-08-12 02:13 | 639220970971410921 |
|
8 ms | 23.239.27.53 |
| 8 | 2026-08-12 01:58 | 639220961848982361 |
|
9 ms | 23.239.27.53 |
| 7 | 2026-08-12 01:43 | 639220952784591501 |
|
119 ms | 23.239.27.53 |
| 6 | 2026-08-12 01:28 | 639220943893596731 |
|
5 ms | 23.239.27.53 |
| 5 | 2026-08-12 01:13 | 639220934954704520 |
|
214 ms | 23.239.27.53 |
| 4 | 2026-08-12 00:58 | 639220925792457751 |
|
202 ms | 23.239.27.53 |
| 3 | 2026-08-12 00:43 | 639220916610063538 |
|
122 ms | 23.239.27.53 |
| 2 | 2026-08-12 00:27 | 639220907229361754 |
|
10 ms | 23.239.27.53 |
| 1 | 2026-08-12 00:12 | 639220897896762127 |
|
225 ms | 23.239.27.53 |