History for pool.ntp.org
Domain: ntp.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for pool.ntp.org
pool.ntp.org 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 2026-08-07. For this date, NameServerHistory found 12 DNS check records, 12 successful responses, 0 failed responses, and 4 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 pool.ntp.org.
Records on Selected Date
12
Historical checks stored for this nameserver on selected date
Average Latency
4 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-07 23:51
All timestamps shown in UTC
Latest Resolved IP on Selected Date
212.25.15.128
Most recently resolved hosting IP on selected date
Successful Responses
12
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 pool.ntp.org
Showing DNS history for 2026-08-07 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 |
|---|---|---|---|---|---|
| 12 | 2026-08-07 23:51 | 639217431445528898 |
|
3 ms | 212.25.15.128 |
| 11 | 2026-08-07 23:51 | 639217431445528898 |
|
3 ms | 85.195.210.125 |
| 10 | 2026-08-07 23:51 | 639217431445528898 |
|
3 ms | 156.106.214.48 |
| 9 | 2026-08-07 23:51 | 639217431445528898 |
|
3 ms | 84.254.99.155 |
| 8 | 2026-08-07 23:36 | 639217422555830553 |
|
2 ms | 85.195.210.125 |
| 7 | 2026-08-07 23:36 | 639217422555830553 |
|
2 ms | 85.195.200.187 |
| 6 | 2026-08-07 23:36 | 639217422555830553 |
|
2 ms | 80.242.192.230 |
| 5 | 2026-08-07 23:36 | 639217422555830553 |
|
2 ms | 156.106.214.48 |
| 4 | 2026-08-07 23:20 | 639217413389156395 |
|
7 ms | 51.68.232.126 |
| 3 | 2026-08-07 23:20 | 639217413389156395 |
|
7 ms | 109.190.177.205 |
| 2 | 2026-08-07 23:20 | 639217413389156395 |
|
7 ms | 82.67.41.119 |
| 1 | 2026-08-07 23:20 | 639217413389156395 |
|
7 ms | 172.232.63.219 |