DNS response history for ns1.dupontcloud.com

ns1.dupontcloud.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 2026-08-26. For this date, NameServerHistory found 33 DNS check records, 33 successful responses, 0 failed responses, and 152 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 ns1.dupontcloud.com.
Records on Selected Date

33

Historical checks stored for this nameserver on selected date

Average Latency

152 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 10:34

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.50.228.230

Most recently resolved hosting IP on selected date

Successful Responses

33

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 ns1.dupontcloud.com

Showing DNS history for 2026-08-26 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
33 2026-08-26 10:34 639233370841350248
12 ms 209.50.228.230
32 2026-08-26 10:16 639233360361507238
31 ms 209.50.228.230
31 2026-08-26 09:59 639233350067824371
21 ms 209.50.228.230
30 2026-08-26 09:42 639233339545274518
31 ms 209.50.228.230
29 2026-08-26 09:24 639233329214918079
21 ms 209.50.228.230
28 2026-08-26 09:07 639233318749762337
42 ms 209.50.228.230
27 2026-08-26 08:50 639233308387917838
11 ms 209.50.228.230
26 2026-08-26 08:32 639233297961740122
27 ms 209.50.228.230
25 2026-08-26 08:15 639233287487159094
16 ms 209.50.228.230
24 2026-08-26 07:57 639233276995531707
26 ms 209.50.228.230
23 2026-08-26 07:40 639233266521568229
36 ms 209.50.228.230
22 2026-08-26 07:23 639233256081047431
15 ms 209.50.228.230
21 2026-08-26 06:28 639233223620132921
29 ms 209.50.228.230
20 2026-08-26 06:11 639233213287814244
36 ms 209.50.228.230
19 2026-08-26 05:54 639233202925983161
42 ms 209.50.228.230
18 2026-08-26 05:37 639233192644780696
20 ms 209.50.228.230
17 2026-08-26 05:20 639233182401183833
46 ms 209.50.228.230
16 2026-08-26 05:03 639233172074181051
2050 ms 209.50.228.230
15 2026-08-26 04:45 639233161808421455
45 ms 209.50.228.230
14 2026-08-26 04:28 639233151357344052
18 ms 209.50.228.230
13 2026-08-26 04:11 639233141034116946
10 ms 209.50.228.230
12 2026-08-26 03:54 639233130828334142
24 ms 209.50.228.230
11 2026-08-26 03:36 639233120373450007
130 ms 209.50.228.230
10 2026-08-26 03:19 639233110066216193
20 ms 209.50.228.230
9 2026-08-26 02:26 639233078065410564
28 ms 209.50.228.230
8 2026-08-26 02:09 639233067787457832
22 ms 209.50.228.230
7 2026-08-26 01:52 639233057501801162
11 ms 209.50.228.230
6 2026-08-26 01:34 639233047089431703
56 ms 209.50.228.230
5 2026-08-26 01:17 639233036754790688
2025 ms 209.50.228.230
4 2026-08-26 01:00 639233026412602472
20 ms 209.50.228.230
3 2026-08-26 00:42 639233016064066127
36 ms 209.50.228.230
2 2026-08-26 00:25 639233005922655772
24 ms 209.50.228.230
1 2026-08-26 00:08 639232995672256907
39 ms 209.50.228.230