History for ns1.cenatav.co.cu
Domain: cenatav.co.cu • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.cenatav.co.cu
ns1.cenatav.co.cu 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 2026-08-26. For this date, NameServerHistory found 3 DNS check records, 1 successful responses, 2 failed responses, and 357 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.cenatav.co.cu.
Records on Selected Date
3
Historical checks stored for this nameserver on selected date
Average Latency
357 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 10:49
All timestamps shown in UTC
Latest Resolved IP on Selected Date
190.6.80.18
Most recently resolved hosting IP on selected date
Successful Responses
1
Checks that returned a measurable response
Failed Responses
2
Checks with no response or no returned latency
Failure Rate
67%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns1.cenatav.co.cu
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 3 | 2026-08-26 10:49 | 639233370841350248 |
|
357 ms | 190.6.80.18 |
| 2 | 2026-08-26 06:44 | 639233223620132921 |
|
- | |
| 1 | 2026-08-26 02:41 | 639233078065410564 |
|
- |