History for ns01.sumcousa.com
Domain: sumcousa.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns01.sumcousa.com
ns01.sumcousa.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 2026-08-30. For this date, NameServerHistory found 47 DNS check records, 47 successful responses, 0 failed responses, and 320 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 ns01.sumcousa.com.
Records on Selected Date
47
Historical checks stored for this nameserver on selected date
Average Latency
320 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-30 15:29
All timestamps shown in UTC
Latest Resolved IP on Selected Date
64.154.141.3
Most recently resolved hosting IP on selected date
Successful Responses
47
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 ns01.sumcousa.com
Showing DNS history for 2026-08-30 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 |
|---|---|---|---|---|---|
| 47 | 2026-08-30 15:29 | 639237001261956475 |
|
343 ms | 64.154.141.3 |
| 46 | 2026-08-30 15:12 | 639236991144138400 |
|
2167 ms | 64.154.141.3 |
| 45 | 2026-08-30 14:55 | 639236981087883451 |
|
154 ms | 64.154.141.3 |
| 44 | 2026-08-30 14:38 | 639236970808543176 |
|
7 ms | 64.154.141.3 |
| 43 | 2026-08-30 14:21 | 639236960498194193 |
|
356 ms | 64.154.141.3 |
| 42 | 2026-08-30 13:28 | 639236928433577921 |
|
165 ms | 64.154.141.3 |
| 41 | 2026-08-30 13:11 | 639236918429703736 |
|
10 ms | 64.154.141.3 |
| 40 | 2026-08-30 12:54 | 639236908230327486 |
|
293 ms | 64.154.141.3 |
| 39 | 2026-08-30 12:37 | 639236898168597833 |
|
328 ms | 64.154.141.3 |
| 38 | 2026-08-30 12:20 | 639236888142648178 |
|
308 ms | 64.154.141.3 |
| 37 | 2026-08-30 12:04 | 639236878057367680 |
|
191 ms | 64.154.141.3 |
| 36 | 2026-08-30 11:47 | 639236867916029489 |
|
148 ms | 64.154.141.3 |
| 35 | 2026-08-30 11:30 | 639236858088772005 |
|
298 ms | 64.154.141.3 |
| 34 | 2026-08-30 11:13 | 639236848158742395 |
|
310 ms | 64.154.141.3 |
| 33 | 2026-08-30 10:57 | 639236838137395574 |
|
165 ms | 64.154.141.3 |
| 32 | 2026-08-30 10:40 | 639236827967386881 |
|
2377 ms | 64.154.141.3 |
| 31 | 2026-08-30 10:23 | 639236817708615077 |
|
299 ms | 64.154.141.3 |
| 30 | 2026-08-30 09:30 | 639236785770651804 |
|
9 ms | 64.154.141.3 |
| 29 | 2026-08-30 09:13 | 639236775820686373 |
|
32 ms | 64.154.141.3 |
| 28 | 2026-08-30 08:56 | 639236765768339082 |
|
8 ms | 64.154.141.3 |
| 27 | 2026-08-30 08:40 | 639236755602384085 |
|
304 ms | 64.154.141.3 |
| 26 | 2026-08-30 08:23 | 639236745600094925 |
|
2012 ms | 64.154.141.3 |
| 25 | 2026-08-30 08:06 | 639236735311262753 |
|
156 ms | 64.154.141.3 |
| 24 | 2026-08-30 07:49 | 639236724996745235 |
|
325 ms | 64.154.141.3 |
| 23 | 2026-08-30 07:32 | 639236714839899761 |
|
290 ms | 64.154.141.3 |
| 22 | 2026-08-30 07:15 | 639236704748431488 |
|
315 ms | 64.154.141.3 |
| 21 | 2026-08-30 06:58 | 639236694430128550 |
|
290 ms | 64.154.141.3 |
| 20 | 2026-08-30 06:40 | 639236684143292417 |
|
203 ms | 64.154.141.3 |
| 19 | 2026-08-30 06:23 | 639236673972499943 |
|
259 ms | 64.154.141.3 |
| 18 | 2026-08-30 05:30 | 639236642126522802 |
|
15 ms | 64.154.141.3 |
| 17 | 2026-08-30 05:14 | 639236632183518198 |
|
290 ms | 64.154.141.3 |
| 16 | 2026-08-30 04:57 | 639236622289312589 |
|
8 ms | 64.154.141.3 |
| 15 | 2026-08-30 04:41 | 639236612490676525 |
|
306 ms | 64.154.141.3 |
| 14 | 2026-08-30 04:24 | 639236602582494852 |
|
169 ms | 64.154.141.3 |
| 13 | 2026-08-30 04:08 | 639236592511706469 |
|
290 ms | 64.154.141.3 |
| 12 | 2026-08-30 03:51 | 639236582441006869 |
|
305 ms | 64.154.141.3 |
| 11 | 2026-08-30 03:34 | 639236572478785089 |
|
151 ms | 64.154.141.3 |
| 10 | 2026-08-30 03:18 | 639236562556749999 |
|
143 ms | 64.154.141.3 |
| 9 | 2026-08-30 03:01 | 639236552353482281 |
|
162 ms | 64.154.141.3 |
| 8 | 2026-08-30 02:44 | 639236542188881607 |
|
2 ms | 64.154.141.3 |
| 7 | 2026-08-30 02:27 | 639236531885440105 |
|
299 ms | 64.154.141.3 |
| 6 | 2026-08-30 01:33 | 639236499922985383 |
|
3 ms | 64.154.141.3 |
| 5 | 2026-08-30 01:16 | 639236489713594431 |
|
293 ms | 64.154.141.3 |
| 4 | 2026-08-30 01:00 | 639236479750443901 |
|
159 ms | 64.154.141.3 |
| 3 | 2026-08-30 00:43 | 639236469719936375 |
|
322 ms | 64.154.141.3 |
| 2 | 2026-08-30 00:26 | 639236459579244885 |
|
11 ms | 64.154.141.3 |
| 1 | 2026-08-30 00:09 | 639236449582837549 |
|
7 ms | 64.154.141.3 |