DNS response history for ns1-42.azure-dns.com

ns1-42.azure-dns.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 61 DNS check records, 61 successful responses, 0 failed responses, and 251 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 ns1-42.azure-dns.com.
Records on Selected Date

61

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 20:33

All timestamps shown in UTC

Latest Resolved IP on Selected Date

150.171.10.42

Most recently resolved hosting IP on selected date

Successful Responses

61

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 ns1-42.azure-dns.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
61 2026-08-26 20:33 639233731712555311
7 ms 150.171.10.42
60 2026-08-26 20:15 639233721164051126
5 ms 150.171.10.42
59 2026-08-26 19:57 639233710560486320
39 ms 150.171.10.42
58 2026-08-26 19:39 639233699834667450
32 ms 150.171.10.42
57 2026-08-26 18:45 639233667209186136
4 ms 150.171.10.42
56 2026-08-26 18:28 639233656814316266
2023 ms 150.171.10.42
55 2026-08-26 18:10 639233646245051806
5 ms 150.171.10.42
54 2026-08-26 17:52 639233635663779051
18 ms 150.171.10.42
53 2026-08-26 17:35 639233624977342122
15 ms 150.171.10.42
52 2026-08-26 17:17 639233614446136153
63 ms 150.171.10.42
51 2026-08-26 16:59 639233603737877581
28 ms 150.171.10.42
50 2026-08-26 16:42 639233593269224651
28 ms 150.171.10.42
49 2026-08-26 16:24 639233582635086903
3 ms 150.171.10.42
48 2026-08-26 16:06 639233572000374575
23 ms 150.171.10.42
47 2026-08-26 15:48 639233561188633861
64 ms 150.171.10.42
46 2026-08-26 15:31 639233550544357027
6 ms 150.171.10.42
45 2026-08-26 14:36 639233517966053117
5 ms 150.171.10.42
44 2026-08-26 14:19 639233507603253585
22 ms 150.171.10.42
43 2026-08-26 14:02 639233497229039167
2044 ms 150.171.10.42
42 2026-08-26 13:44 639233486864546406
2029 ms 150.171.10.42
41 2026-08-26 13:27 639233476455174682
15 ms 150.171.10.42
40 2026-08-26 13:10 639233466171592605
8 ms 150.171.10.42
39 2026-08-26 12:53 639233455747096265
68 ms 150.171.10.42
38 2026-08-26 12:35 639233445367152284
7 ms 150.171.10.42
37 2026-08-26 12:18 639233434974187439
32 ms 150.171.10.42
36 2026-08-26 12:01 639233424567558554
26 ms 150.171.10.42
35 2026-08-26 11:43 639233414056832719
2032 ms 150.171.10.42
34 2026-08-26 11:26 639233403515141099
24 ms 150.171.10.42
33 2026-08-26 10:31 639233370841350248
3 ms 150.171.10.42
32 2026-08-26 10:14 639233360361507238
9 ms 150.171.10.42
31 2026-08-26 09:56 639233350067824371
4 ms 150.171.10.42
30 2026-08-26 09:39 639233339545274518
22 ms 150.171.10.42
29 2026-08-26 09:22 639233329214918079
63 ms 150.171.10.42
28 2026-08-26 09:04 639233318749762337
4022 ms 150.171.10.42
27 2026-08-26 08:47 639233308387917838
53 ms 150.171.10.42
26 2026-08-26 08:30 639233297961740122
32 ms 150.171.10.42
25 2026-08-26 08:12 639233287487159094
41 ms 150.171.10.42
24 2026-08-26 07:55 639233276995531707
3 ms 150.171.10.42
23 2026-08-26 07:37 639233266521568229
25 ms 150.171.10.42
22 2026-08-26 07:20 639233256081047431
37 ms 150.171.10.42
21 2026-08-26 06:26 639233223620132921
3 ms 150.171.10.42
20 2026-08-26 06:08 639233213287814244
7 ms 150.171.10.42
19 2026-08-26 05:51 639233202925983161
10 ms 150.171.10.42
18 2026-08-26 05:34 639233192644780696
38 ms 150.171.10.42
17 2026-08-26 05:17 639233182401183833
38 ms 150.171.10.42
16 2026-08-26 05:00 639233172074181051
2039 ms 150.171.10.42
15 2026-08-26 04:43 639233161808421455
15 ms 150.171.10.42
14 2026-08-26 04:25 639233151357344052
7 ms 150.171.10.42
13 2026-08-26 04:08 639233141034116946
7 ms 150.171.10.42
12 2026-08-26 03:51 639233130828334142
3 ms 150.171.10.42
11 2026-08-26 03:34 639233120373450007
3 ms 150.171.10.42
10 2026-08-26 03:16 639233110066216193
14 ms 150.171.10.42
9 2026-08-26 02:23 639233078065410564
9 ms 150.171.10.42
8 2026-08-26 02:06 639233067787457832
22 ms 150.171.10.42
7 2026-08-26 01:49 639233057501801162
10 ms 150.171.10.42
6 2026-08-26 01:32 639233047089431703
14 ms 150.171.10.42
5 2026-08-26 01:14 639233036754790688
35 ms 150.171.10.42
4 2026-08-26 00:57 639233026412602472
13 ms 150.171.10.42
3 2026-08-26 00:40 639233016064066127
17 ms 150.171.10.42
2 2026-08-26 00:23 639233005922655772
4 ms 150.171.10.42
1 2026-08-26 00:06 639232995672256907
14 ms 150.171.10.42