History for four.singcat.com
Domain: singcat.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for four.singcat.com
four.singcat.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 25 DNS check records, 24 successful responses, 1 failed responses, and 2959 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 four.singcat.com.
Records on Selected Date
25
Historical checks stored for this nameserver on selected date
Average Latency
2959 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-12 23:48
All timestamps shown in UTC
Latest Resolved IP on Selected Date
103.253.215.19
Most recently resolved hosting IP on selected date
Successful Responses
24
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
4%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for four.singcat.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 |
|---|---|---|---|---|---|
| 25 | 2026-08-12 23:48 | 639221744107644868 |
|
3842 ms | 103.253.215.19 |
| 24 | 2026-08-12 23:33 | 639221735030187244 |
|
171 ms | 103.253.215.19 |
| 23 | 2026-08-12 23:18 | 639221725815508109 |
|
172 ms | 103.253.215.19 |
| 22 | 2026-08-12 22:26 | 639221694790955973 |
|
3859 ms | 103.253.215.19 |
| 21 | 2026-08-12 22:11 | 639221685562451720 |
|
3700 ms | 103.253.215.19 |
| 20 | 2026-08-12 21:55 | 639221676023655289 |
|
2190 ms | 103.253.215.19 |
| 19 | 2026-08-12 21:40 | 639221666449119409 |
|
3835 ms | 103.253.215.19 |
| 18 | 2026-08-12 20:47 | 639221635456432556 |
|
4341 ms | 103.253.215.19 |
| 17 | 2026-08-12 20:32 | 639221626313054202 |
|
2184 ms | 103.253.215.19 |
| 16 | 2026-08-12 20:17 | 639221617091958857 |
|
3837 ms | 103.253.215.19 |
| 15 | 2026-08-12 20:01 | 639221607786737151 |
|
3839 ms | 103.253.215.19 |
| 14 | 2026-08-12 19:09 | 639221576664330059 |
|
3879 ms | 103.253.215.19 |
| 13 | 2026-08-12 18:54 | 639221567514216674 |
|
3867 ms | 103.253.215.19 |
| 12 | 2026-08-12 18:39 | 639221558399762524 |
|
2178 ms | 103.253.215.19 |
| 11 | 2026-08-12 18:23 | 639221549052016282 |
|
3857 ms | 103.253.215.19 |
| 10 | 2026-08-12 17:31 | 639221517673834934 |
|
3835 ms | 103.253.215.19 |
| 9 | 2026-08-12 15:51 | 639221457655914645 |
|
3835 ms | 103.253.215.19 |
| 8 | 2026-08-12 14:11 | 639221397761278719 |
|
3839 ms | 103.253.215.19 |
| 7 | 2026-08-12 12:31 | 639221337226647415 |
|
3858 ms | 103.253.215.19 |
| 6 | 2026-08-12 10:50 | 639221277089610470 |
|
182 ms | 103.253.215.19 |
| 5 | 2026-08-12 09:10 | 639221216797540533 |
|
1858 ms | 103.253.215.19 |
| 4 | 2026-08-12 07:30 | 639221157276484143 |
|
3860 ms | 103.253.215.19 |
| 3 | 2026-08-12 05:51 | 639221097816416095 |
|
- | |
| 2 | 2026-08-12 04:12 | 639221038601577496 |
|
3834 ms | 103.253.215.19 |
| 1 | 2026-08-12 02:34 | 639220979815209769 |
|
170 ms | 103.253.215.19 |