DNS response history for b67.microsoftinternetsafety.net

b67.microsoftinternetsafety.net 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 70 DNS check records, 70 successful responses, 0 failed responses, and 53 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 b67.microsoftinternetsafety.net.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

53 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.107.206.41

Most recently resolved hosting IP on selected date

Successful Responses

70

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 b67.microsoftinternetsafety.net

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
70 2026-08-26 23:45 639233846871926285
5 ms 13.107.206.41
69 2026-08-26 22:51 639233814527872887
5 ms 13.107.206.41
68 2026-08-26 22:34 639233804315489381
4 ms 13.107.206.41
67 2026-08-26 22:17 639233793971346256
14 ms 13.107.206.41
66 2026-08-26 22:00 639233783644630463
5 ms 13.107.206.41
65 2026-08-26 21:43 639233773302621314
22 ms 13.107.206.41
64 2026-08-26 21:25 639233762896723748
22 ms 13.107.206.41
63 2026-08-26 21:08 639233752543876329
5 ms 13.107.206.41
62 2026-08-26 20:51 639233742155931788
6 ms 13.107.206.41
61 2026-08-26 20:33 639233731712555311
69 ms 13.107.206.41
60 2026-08-26 20:16 639233721164051126
5 ms 13.107.206.41
59 2026-08-26 19:58 639233710560486320
7 ms 13.107.206.41
58 2026-08-26 19:40 639233699834667450
6 ms 13.107.206.41
57 2026-08-26 18:46 639233667209186136
4 ms 13.107.206.41
56 2026-08-26 18:29 639233656814316266
13 ms 13.107.206.41
55 2026-08-26 18:11 639233646245051806
41 ms 13.107.206.41
54 2026-08-26 17:53 639233635663779051
5 ms 13.107.206.41
53 2026-08-26 17:36 639233624977342122
110 ms 13.107.206.41
52 2026-08-26 17:18 639233614446136153
25 ms 13.107.206.41
51 2026-08-26 17:00 639233603737877581
6 ms 13.107.206.41
50 2026-08-26 16:43 639233593269224651
5 ms 13.107.206.41
49 2026-08-26 16:25 639233582635086903
35 ms 13.107.206.41
48 2026-08-26 16:07 639233572000374575
26 ms 13.107.206.41
47 2026-08-26 15:49 639233561188633861
38 ms 13.107.206.41
46 2026-08-26 15:32 639233550544357027
141 ms 13.107.206.41
45 2026-08-26 14:37 639233517966053117
7 ms 13.107.206.41
44 2026-08-26 14:20 639233507603253585
16 ms 13.107.206.41
43 2026-08-26 14:03 639233497229039167
8 ms 13.107.206.41
42 2026-08-26 13:45 639233486864546406
33 ms 13.107.206.41
41 2026-08-26 13:28 639233476455174682
29 ms 13.107.206.41
40 2026-08-26 13:11 639233466171592605
30 ms 13.107.206.41
39 2026-08-26 12:54 639233455747096265
33 ms 13.107.206.41
38 2026-08-26 12:36 639233445367152284
12 ms 13.107.206.41
37 2026-08-26 12:19 639233434974187439
18 ms 13.107.206.41
36 2026-08-26 12:02 639233424567558554
50 ms 13.107.206.41
35 2026-08-26 11:44 639233414056832719
20 ms 13.107.206.41
34 2026-08-26 11:26 639233403515141099
25 ms 13.107.206.41
33 2026-08-26 10:32 639233370841350248
6 ms 13.107.206.41
32 2026-08-26 10:15 639233360361507238
5 ms 13.107.206.41
31 2026-08-26 09:57 639233350067824371
23 ms 13.107.206.41
30 2026-08-26 09:40 639233339545274518
56 ms 13.107.206.41
29 2026-08-26 09:23 639233329214918079
23 ms 13.107.206.41
28 2026-08-26 09:05 639233318749762337
6 ms 13.107.206.41
27 2026-08-26 08:48 639233308387917838
26 ms 13.107.206.41
26 2026-08-26 08:31 639233297961740122
7 ms 13.107.206.41
25 2026-08-26 08:13 639233287487159094
39 ms 13.107.206.41
24 2026-08-26 07:56 639233276995531707
5 ms 13.107.206.41
23 2026-08-26 07:38 639233266521568229
58 ms 13.107.206.41
22 2026-08-26 07:21 639233256081047431
6 ms 13.107.206.41
21 2026-08-26 06:27 639233223620132921
6 ms 13.107.206.41
20 2026-08-26 06:09 639233213287814244
5 ms 13.107.206.41
19 2026-08-26 05:52 639233202925983161
5 ms 13.107.206.41
18 2026-08-26 05:35 639233192644780696
5 ms 13.107.206.41
17 2026-08-26 05:18 639233182401183833
44 ms 13.107.206.41
16 2026-08-26 05:01 639233172074181051
17 ms 13.107.206.41
15 2026-08-26 04:44 639233161808421455
89 ms 13.107.206.41
14 2026-08-26 04:26 639233151357344052
4 ms 13.107.206.41
13 2026-08-26 04:09 639233141034116946
41 ms 13.107.206.41
12 2026-08-26 03:52 639233130828334142
8 ms 13.107.206.41
11 2026-08-26 03:35 639233120373450007
5 ms 13.107.206.41
10 2026-08-26 03:17 639233110066216193
3 ms 13.107.206.41
9 2026-08-26 02:24 639233078065410564
48 ms 13.107.206.41
8 2026-08-26 02:07 639233067787457832
7 ms 13.107.206.41
7 2026-08-26 01:50 639233057501801162
20 ms 13.107.206.41
6 2026-08-26 01:32 639233047089431703
22 ms 13.107.206.41
5 2026-08-26 01:15 639233036754790688
2061 ms 13.107.206.41
4 2026-08-26 00:58 639233026412602472
5 ms 13.107.206.41
3 2026-08-26 00:41 639233016064066127
13 ms 13.107.206.41
2 2026-08-26 00:24 639233005922655772
63 ms 13.107.206.41
1 2026-08-26 00:07 639232995672256907
52 ms 13.107.206.41