History for ec2-18-230-34-238.sa-east-1.compute.amazonaws.com
Domain: amazonaws.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ec2-18-230-34-238.sa-east-1.compute.amazonaws.com
ec2-18-230-34-238.sa-east-1.compute.amazonaws.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 2026-09-01. For this date, NameServerHistory found 51 DNS check records, 51 successful responses, 0 failed responses, and 415 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 ec2-18-230-34-238.sa-east-1.compute.amazonaws.com.
Records on Selected Date
51
Historical checks stored for this nameserver on selected date
Average Latency
415 ms
Calculated from available response records
Latest Check on Selected Date
2026-09-01 17:17
All timestamps shown in UTC
Latest Resolved IP on Selected Date
18.230.34.238
Most recently resolved hosting IP on selected date
Successful Responses
51
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 ec2-18-230-34-238.sa-east-1.compute.amazonaws.com
Showing DNS history for 2026-09-01 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 |
|---|---|---|---|---|---|
| 51 | 2026-09-01 17:17 | 639238796825574164 |
|
39 ms | 18.230.34.238 |
| 50 | 2026-09-01 17:00 | 639238786534802963 |
|
10 ms | 18.230.34.238 |
| 49 | 2026-09-01 16:42 | 639238776025076085 |
|
31 ms | 18.230.34.238 |
| 48 | 2026-09-01 16:25 | 639238765754785418 |
|
7 ms | 18.230.34.238 |
| 47 | 2026-09-01 16:08 | 639238755323991033 |
|
24 ms | 18.230.34.238 |
| 46 | 2026-09-01 15:50 | 639238744754881753 |
|
4012 ms | 18.230.34.238 |
| 45 | 2026-09-01 15:33 | 639238734176021898 |
|
11 ms | 18.230.34.238 |
| 44 | 2026-09-01 15:15 | 639238723349432115 |
|
10 ms | 18.230.34.238 |
| 43 | 2026-09-01 14:20 | 639238690993873259 |
|
12 ms | 18.230.34.238 |
| 42 | 2026-09-01 14:03 | 639238680658140472 |
|
38 ms | 18.230.34.238 |
| 41 | 2026-09-01 13:46 | 639238670295233158 |
|
8 ms | 18.230.34.238 |
| 40 | 2026-09-01 13:28 | 639238659704397018 |
|
6 ms | 18.230.34.238 |
| 39 | 2026-09-01 13:11 | 639238649308394463 |
|
4013 ms | 18.230.34.238 |
| 38 | 2026-09-01 12:54 | 639238638904588883 |
|
56 ms | 18.230.34.238 |
| 37 | 2026-09-01 12:36 | 639238628486902752 |
|
7 ms | 18.230.34.238 |
| 36 | 2026-09-01 12:19 | 639238617906743100 |
|
2015 ms | 18.230.34.238 |
| 35 | 2026-09-01 12:01 | 639238607506044626 |
|
12 ms | 18.230.34.238 |
| 34 | 2026-09-01 11:44 | 639238597040761406 |
|
10 ms | 18.230.34.238 |
| 33 | 2026-09-01 11:26 | 639238586261546969 |
|
2059 ms | 18.230.34.238 |
| 32 | 2026-09-01 11:08 | 639238575587642333 |
|
9 ms | 18.230.34.238 |
| 31 | 2026-09-01 10:14 | 639238543127398267 |
|
29 ms | 18.230.34.238 |
| 30 | 2026-09-01 09:57 | 639238532668234016 |
|
16 ms | 18.230.34.238 |
| 29 | 2026-09-01 09:39 | 639238522029321761 |
|
2012 ms | 18.230.34.238 |
| 28 | 2026-09-01 09:21 | 639238511519050351 |
|
20 ms | 18.230.34.238 |
| 27 | 2026-09-01 09:04 | 639238500942239673 |
|
5 ms | 18.230.34.238 |
| 26 | 2026-09-01 08:46 | 639238490412377398 |
|
12 ms | 18.230.34.238 |
| 25 | 2026-09-01 08:29 | 639238479833203021 |
|
8 ms | 18.230.34.238 |
| 24 | 2026-09-01 08:11 | 639238469140507479 |
|
99 ms | 18.230.34.238 |
| 23 | 2026-09-01 07:53 | 639238458443560361 |
|
11 ms | 18.230.34.238 |
| 22 | 2026-09-01 07:35 | 639238447694851502 |
|
61 ms | 18.230.34.238 |
| 21 | 2026-09-01 07:17 | 639238436624109087 |
|
41 ms | 18.230.34.238 |
| 20 | 2026-09-01 06:58 | 639238425565611335 |
|
5 ms | 18.230.34.238 |
| 19 | 2026-09-01 06:03 | 639238392250222581 |
|
39 ms | 18.230.34.238 |
| 18 | 2026-09-01 05:44 | 639238381322537831 |
|
6 ms | 18.230.34.238 |
| 17 | 2026-09-01 05:26 | 639238370248186084 |
|
2 ms | 18.230.34.238 |
| 16 | 2026-09-01 05:08 | 639238359264687845 |
|
35 ms | 18.230.34.238 |
| 15 | 2026-09-01 04:50 | 639238348534621818 |
|
5 ms | 18.230.34.238 |
| 14 | 2026-09-01 04:32 | 639238337725739433 |
|
8 ms | 18.230.34.238 |
| 13 | 2026-09-01 04:14 | 639238326844749368 |
|
28 ms | 18.230.34.238 |
| 12 | 2026-09-01 03:55 | 639238315792024737 |
|
2018 ms | 18.230.34.238 |
| 11 | 2026-09-01 03:37 | 639238304931064768 |
|
14 ms | 18.230.34.238 |
| 10 | 2026-09-01 03:19 | 639238294131483803 |
|
22 ms | 18.230.34.238 |
| 9 | 2026-09-01 03:01 | 639238283314985519 |
|
9 ms | 18.230.34.238 |
| 8 | 2026-09-01 02:43 | 639238272374093187 |
|
2033 ms | 18.230.34.238 |
| 7 | 2026-09-01 01:49 | 639238240032549922 |
|
2121 ms | 18.230.34.238 |
| 6 | 2026-09-01 01:31 | 639238229204177368 |
|
16 ms | 18.230.34.238 |
| 5 | 2026-09-01 01:13 | 639238218326150282 |
|
13 ms | 18.230.34.238 |
| 4 | 2026-09-01 00:55 | 639238207574700853 |
|
29 ms | 18.230.34.238 |
| 3 | 2026-09-01 00:37 | 639238196660283915 |
|
19 ms | 18.230.34.238 |
| 2 | 2026-09-01 00:18 | 639238185782358546 |
|
43 ms | 18.230.34.238 |
| 1 | 2026-09-01 00:01 | 639238175054391781 |
|
15 ms | 18.230.34.238 |