DNS response history for ns-743.awsdns-us-gov-28.us

ns-743.awsdns-us-gov-28.us 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 2026-08-24. For this date, NameServerHistory found 43 DNS check records, 43 successful responses, 0 failed responses, and 404 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 ns-743.awsdns-us-gov-28.us.
Records on Selected Date

43

Historical checks stored for this nameserver on selected date

Average Latency

404 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 18:26

All timestamps shown in UTC

Latest Resolved IP on Selected Date

3.4.26.231

Most recently resolved hosting IP on selected date

Successful Responses

43

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 ns-743.awsdns-us-gov-28.us

Showing DNS history for 2026-08-24 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
43 2026-08-24 18:26 639231922041034838
205 ms 3.4.26.231
42 2026-08-24 17:34 639231890488117536
42 ms 3.4.26.231
41 2026-08-24 17:17 639231880574255543
4 ms 3.4.26.231
40 2026-08-24 17:01 639231870418029045
2182 ms 3.4.26.231
39 2026-08-24 16:44 639231860258429562
126 ms 3.4.26.231
38 2026-08-24 15:50 639231828211839931
205 ms 3.4.26.231
37 2026-08-24 15:33 639231818080917481
207 ms 3.4.26.231
36 2026-08-24 15:16 639231807961539652
210 ms 3.4.26.231
35 2026-08-24 14:59 639231797631669865
383 ms 3.4.26.231
34 2026-08-24 14:06 639231765923559455
271 ms 3.4.26.231
33 2026-08-24 13:50 639231755868832964
4 ms 3.4.26.231
32 2026-08-24 13:33 639231745628278877
161 ms 3.4.26.231
31 2026-08-24 13:15 639231735407682062
4 ms 3.4.26.231
30 2026-08-24 12:23 639231703815441688
10 ms 3.4.26.231
29 2026-08-24 12:06 639231693747052549
4 ms 3.4.26.231
28 2026-08-24 11:49 639231683712487276
203 ms 3.4.26.231
27 2026-08-24 11:32 639231673513573868
288 ms 3.4.26.231
26 2026-08-24 10:39 639231641791249939
281 ms 3.4.26.231
25 2026-08-24 10:23 639231631866211033
2007 ms 3.4.26.231
24 2026-08-24 10:06 639231621644955316
7 ms 3.4.26.231
23 2026-08-24 09:49 639231611478799259
7 ms 3.4.26.231
22 2026-08-24 08:57 639231579923718211
205 ms 3.4.26.231
21 2026-08-24 08:40 639231569810702936
274 ms 3.4.26.231
20 2026-08-24 08:23 639231559762411619
3793 ms 3.4.26.231
19 2026-08-24 08:06 639231549663595407
21 ms 3.4.26.231
18 2026-08-24 07:13 639231518076817246
2032 ms 3.4.26.231
17 2026-08-24 06:57 639231508078650885
224 ms 3.4.26.231
16 2026-08-24 06:40 639231498210697093
215 ms 3.4.26.231
15 2026-08-24 06:24 639231488109699360
7 ms 3.4.26.231
14 2026-08-24 05:31 639231456772510692
192 ms 3.4.26.231
13 2026-08-24 05:15 639231447084631185
5 ms 3.4.26.231
12 2026-08-24 04:58 639231437208519473
129 ms 3.4.26.231
11 2026-08-24 04:42 639231427209627490
209 ms 3.4.26.231
10 2026-08-24 03:49 639231395791246644
7 ms 3.4.26.231
9 2026-08-24 03:33 639231386075551458
203 ms 3.4.26.231
8 2026-08-24 03:17 639231376208713791
134 ms 3.4.26.231
7 2026-08-24 03:00 639231366170589276
33 ms 3.4.26.231
6 2026-08-24 02:08 639231334732159368
2034 ms 3.4.26.231
5 2026-08-24 01:51 639231325035670078
8 ms 3.4.26.231
4 2026-08-24 01:35 639231315132253837
214 ms 3.4.26.231
3 2026-08-24 01:18 639231305014280808
217 ms 3.4.26.231
2 2026-08-24 00:26 639231273779380675
205 ms 3.4.26.231
1 2026-08-24 00:10 639231264180839154
212 ms 3.4.26.231