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 2026-08-25. For this date, NameServerHistory found 60 DNS check records, 59 successful responses, 1 failed responses, and 365 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

60

Historical checks stored for this nameserver on selected date

Average Latency

365 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:37

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

59

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-25 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
60 2026-08-25 20:37 639232869755024069
7 ms 13.107.206.41
59 2026-08-25 20:20 639232859355940346
11 ms 13.107.206.41
58 2026-08-25 20:02 639232848992244953
6 ms 13.107.206.41
57 2026-08-25 19:45 639232838596478500
22 ms 13.107.206.41
56 2026-08-25 19:28 639232828175327683
5 ms 13.107.206.41
55 2026-08-25 19:10 639232817798330473
18 ms 13.107.206.41
54 2026-08-25 18:16 639232785462407552
7 ms 13.107.206.41
53 2026-08-25 17:59 639232775177487032
6 ms 13.107.206.41
52 2026-08-25 17:42 639232764991087115
16 ms 13.107.206.41
51 2026-08-25 17:25 639232754842971478
8 ms 13.107.206.41
50 2026-08-25 17:08 639232744455159107
-
49 2026-08-25 16:51 639232734145178231
7 ms 13.107.206.41
48 2026-08-25 16:34 639232723827874402
54 ms 13.107.206.41
47 2026-08-25 16:16 639232713533011892
7 ms 13.107.206.41
46 2026-08-25 15:59 639232703065318207
19 ms 13.107.206.41
45 2026-08-25 15:42 639232692629559470
19 ms 13.107.206.41
44 2026-08-25 15:24 639232682238836475
2016 ms 13.107.206.41
43 2026-08-25 15:07 639232671787004306
7 ms 13.107.206.41
42 2026-08-25 14:12 639232638994329666
453 ms 13.107.206.41
41 2026-08-25 13:55 639232628614783237
16 ms 13.107.206.41
40 2026-08-25 13:38 639232618360728578
4024 ms 13.107.206.41
39 2026-08-25 13:21 639232608016476376
8 ms 13.107.206.41
38 2026-08-25 13:03 639232597643611557
13 ms 13.107.206.41
37 2026-08-25 12:46 639232587225721862
41 ms 13.107.206.41
36 2026-08-25 12:29 639232576780683689
8 ms 13.107.206.41
35 2026-08-25 12:11 639232566381512620
21 ms 13.107.206.41
34 2026-08-25 11:54 639232556111768563
9 ms 13.107.206.41
33 2026-08-25 11:37 639232545839529039
27 ms 13.107.206.41
32 2026-08-25 11:19 639232535349285207
84 ms 13.107.206.41
31 2026-08-25 11:02 639232524938080723
4015 ms 13.107.206.41
30 2026-08-25 10:08 639232492740373468
47 ms 13.107.206.41
29 2026-08-25 09:51 639232482235303141
2021 ms 13.107.206.41
28 2026-08-25 09:34 639232471861770303
21 ms 13.107.206.41
27 2026-08-25 09:17 639232461630217327
13 ms 13.107.206.41
26 2026-08-25 08:59 639232451282965990
6 ms 13.107.206.41
25 2026-08-25 08:42 639232440814614938
16 ms 13.107.206.41
24 2026-08-25 08:25 639232430410720425
5 ms 13.107.206.41
23 2026-08-25 08:07 639232420003096185
6 ms 13.107.206.41
22 2026-08-25 07:50 639232409467287444
2025 ms 13.107.206.41
21 2026-08-25 07:32 639232399077195997
18 ms 13.107.206.41
20 2026-08-25 07:15 639232388731528337
56 ms 13.107.206.41
19 2026-08-25 06:58 639232378288598612
26 ms 13.107.206.41
18 2026-08-25 06:04 639232346196373643
19 ms 13.107.206.41
17 2026-08-25 05:47 639232336112370741
4 ms 13.107.206.41
16 2026-08-25 05:31 639232326146508970
42 ms 13.107.206.41
15 2026-08-25 05:14 639232316189381720
6 ms 13.107.206.41
14 2026-08-25 04:58 639232306217998913
7 ms 13.107.206.41
13 2026-08-25 04:41 639232296255744174
41 ms 13.107.206.41
12 2026-08-25 04:24 639232286095760789
14 ms 13.107.206.41
11 2026-08-25 04:07 639232276086186273
12 ms 13.107.206.41
10 2026-08-25 03:50 639232265900986425
4 ms 13.107.206.41
9 2026-08-25 03:33 639232255723518075
37 ms 13.107.206.41
8 2026-08-25 03:16 639232245484452890
5 ms 13.107.206.41
7 2026-08-25 02:59 639232235157175331
5 ms 13.107.206.41
6 2026-08-25 02:06 639232203197189095
5 ms 13.107.206.41
5 2026-08-25 01:49 639232192844564298
2041 ms 13.107.206.41
4 2026-08-25 01:31 639232182496008942
32 ms 13.107.206.41
3 2026-08-25 01:14 639232172197053132
2021 ms 13.107.206.41
2 2026-08-25 00:21 639232140250307418
2015 ms 13.107.206.41
1 2026-08-25 00:04 639232129927860324
4 ms 13.107.206.41