History for server1.duhlabs.com
Domain: duhlabs.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for server1.duhlabs.com
server1.duhlabs.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 2026-08-27. For this date, NameServerHistory found 60 DNS check records, 60 successful responses, 0 failed responses, and 228 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 server1.duhlabs.com.
Records on Selected Date
60
Historical checks stored for this nameserver on selected date
Average Latency
228 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 06:17
All timestamps shown in UTC
Latest Resolved IP on Selected Date
172.236.109.120
Most recently resolved hosting IP on selected date
Successful Responses
60
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 server1.duhlabs.com
Showing DNS history for 2026-08-27 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 |
|---|---|---|---|---|---|
| 60 | 2026-08-27 06:17 | 639234076291157956 |
|
236 ms | 172.236.109.120 |
| 59 | 2026-08-27 06:17 | 639234076291157956 |
|
236 ms | 172.238.190.126 |
| 58 | 2026-08-27 06:17 | 639234076291157956 |
|
236 ms | 172.232.3.86 |
| 57 | 2026-08-27 06:00 | 639234065981939454 |
|
220 ms | 172.236.109.120 |
| 56 | 2026-08-27 06:00 | 639234065981939454 |
|
220 ms | 172.238.190.126 |
| 55 | 2026-08-27 06:00 | 639234065981939454 |
|
220 ms | 172.232.3.86 |
| 54 | 2026-08-27 05:43 | 639234055548642997 |
|
292 ms | 172.236.109.120 |
| 53 | 2026-08-27 05:43 | 639234055548642997 |
|
292 ms | 172.238.190.126 |
| 52 | 2026-08-27 05:43 | 639234055548642997 |
|
292 ms | 172.232.3.86 |
| 51 | 2026-08-27 05:26 | 639234045267979603 |
|
387 ms | 172.232.3.86 |
| 50 | 2026-08-27 05:26 | 639234045267979603 |
|
387 ms | 172.236.109.120 |
| 49 | 2026-08-27 05:26 | 639234045267979603 |
|
387 ms | 172.238.190.126 |
| 48 | 2026-08-27 05:09 | 639234034999717463 |
|
34 ms | 172.232.3.86 |
| 47 | 2026-08-27 05:09 | 639234034999717463 |
|
34 ms | 172.238.190.126 |
| 46 | 2026-08-27 05:09 | 639234034999717463 |
|
34 ms | 172.236.109.120 |
| 45 | 2026-08-27 04:51 | 639234024739225358 |
|
221 ms | 172.232.3.86 |
| 44 | 2026-08-27 04:51 | 639234024739225358 |
|
221 ms | 172.236.109.120 |
| 43 | 2026-08-27 04:51 | 639234024739225358 |
|
221 ms | 172.238.190.126 |
| 42 | 2026-08-27 04:34 | 639234014311170162 |
|
224 ms | 172.232.3.86 |
| 41 | 2026-08-27 04:34 | 639234014311170162 |
|
224 ms | 172.238.190.126 |
| 40 | 2026-08-27 04:34 | 639234014311170162 |
|
224 ms | 172.236.109.120 |
| 39 | 2026-08-27 04:17 | 639234003806017640 |
|
241 ms | 172.236.109.120 |
| 38 | 2026-08-27 04:17 | 639234003806017640 |
|
241 ms | 172.232.3.86 |
| 37 | 2026-08-27 04:17 | 639234003806017640 |
|
241 ms | 172.238.190.126 |
| 36 | 2026-08-27 03:59 | 639233993356203030 |
|
150 ms | 172.236.109.120 |
| 35 | 2026-08-27 03:59 | 639233993356203030 |
|
150 ms | 172.238.190.126 |
| 34 | 2026-08-27 03:59 | 639233993356203030 |
|
150 ms | 172.232.3.86 |
| 33 | 2026-08-27 03:06 | 639233961301716608 |
|
219 ms | 172.232.3.86 |
| 32 | 2026-08-27 03:06 | 639233961301716608 |
|
219 ms | 172.238.190.126 |
| 31 | 2026-08-27 03:06 | 639233961301716608 |
|
219 ms | 172.236.109.120 |
| 30 | 2026-08-27 02:49 | 639233950834200647 |
|
253 ms | 172.238.190.126 |
| 29 | 2026-08-27 02:49 | 639233950834200647 |
|
253 ms | 172.236.109.120 |
| 28 | 2026-08-27 02:49 | 639233950834200647 |
|
253 ms | 172.232.3.86 |
| 27 | 2026-08-27 02:31 | 639233940431849026 |
|
311 ms | 172.238.190.126 |
| 26 | 2026-08-27 02:31 | 639233940431849026 |
|
311 ms | 172.232.3.86 |
| 25 | 2026-08-27 02:31 | 639233940431849026 |
|
311 ms | 172.236.109.120 |
| 24 | 2026-08-27 02:14 | 639233930110596398 |
|
236 ms | 172.238.190.126 |
| 23 | 2026-08-27 02:14 | 639233930110596398 |
|
236 ms | 172.232.3.86 |
| 22 | 2026-08-27 02:14 | 639233930110596398 |
|
236 ms | 172.236.109.120 |
| 21 | 2026-08-27 01:57 | 639233919705434540 |
|
310 ms | 172.232.3.86 |
| 20 | 2026-08-27 01:57 | 639233919705434540 |
|
310 ms | 172.238.190.126 |
| 19 | 2026-08-27 01:57 | 639233919705434540 |
|
310 ms | 172.236.109.120 |
| 18 | 2026-08-27 01:40 | 639233909452807845 |
|
370 ms | 172.238.190.126 |
| 17 | 2026-08-27 01:40 | 639233909452807845 |
|
370 ms | 172.232.3.86 |
| 16 | 2026-08-27 01:40 | 639233909452807845 |
|
370 ms | 172.236.109.120 |
| 15 | 2026-08-27 01:22 | 639233899096420820 |
|
300 ms | 172.238.190.126 |
| 14 | 2026-08-27 01:22 | 639233899096420820 |
|
300 ms | 172.232.3.86 |
| 13 | 2026-08-27 01:22 | 639233899096420820 |
|
300 ms | 172.236.109.120 |
| 12 | 2026-08-27 01:05 | 639233888707824939 |
|
24 ms | 172.232.3.86 |
| 11 | 2026-08-27 01:05 | 639233888707824939 |
|
24 ms | 172.236.109.120 |
| 10 | 2026-08-27 01:05 | 639233888707824939 |
|
24 ms | 172.238.190.126 |
| 9 | 2026-08-27 00:48 | 639233878461203802 |
|
139 ms | 172.236.109.120 |
| 8 | 2026-08-27 00:48 | 639233878461203802 |
|
139 ms | 172.238.190.126 |
| 7 | 2026-08-27 00:48 | 639233878461203802 |
|
139 ms | 172.232.3.86 |
| 6 | 2026-08-27 00:30 | 639233868060868209 |
|
158 ms | 172.232.3.86 |
| 5 | 2026-08-27 00:30 | 639233868060868209 |
|
158 ms | 172.236.109.120 |
| 4 | 2026-08-27 00:30 | 639233868060868209 |
|
158 ms | 172.238.190.126 |
| 3 | 2026-08-27 00:13 | 639233857450922991 |
|
232 ms | 172.236.109.120 |
| 2 | 2026-08-27 00:13 | 639233857450922991 |
|
232 ms | 172.232.3.86 |
| 1 | 2026-08-27 00:13 | 639233857450922991 |
|
232 ms | 172.238.190.126 |