DNS response history for b65.microsoftinternetsafety.net

b65.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 2026-08-24. For this date, NameServerHistory found 112 DNS check records, 112 successful responses, 0 failed responses, and 23 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 b65.microsoftinternetsafety.net.
Records on Selected Date

112

Historical checks stored for this nameserver on selected date

Average Latency

23 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:47

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

112

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 b65.microsoftinternetsafety.net

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
112 2026-08-24 23:47 639232119551972438
33 ms 13.107.206.41
111 2026-08-24 23:47 639232119551972438
33 ms 13.107.222.41
110 2026-08-24 23:30 639232109112567473
19 ms 13.107.206.41
109 2026-08-24 23:30 639232109112567473
19 ms 13.107.222.41
108 2026-08-24 22:37 639232077430823987
8 ms 13.107.206.41
107 2026-08-24 22:37 639232077430823987
8 ms 13.107.222.41
106 2026-08-24 22:20 639232067340513033
16 ms 13.107.206.41
105 2026-08-24 22:20 639232067340513033
16 ms 13.107.222.41
104 2026-08-24 22:03 639232057157944387
25 ms 13.107.206.41
103 2026-08-24 22:03 639232057157944387
25 ms 13.107.222.41
102 2026-08-24 21:46 639232046895282144
8 ms 13.107.206.41
101 2026-08-24 21:46 639232046895282144
8 ms 13.107.222.41
100 2026-08-24 20:52 639232014356623395
137 ms 13.107.206.41
99 2026-08-24 20:52 639232014356623395
137 ms 13.107.222.41
98 2026-08-24 20:35 639232004177831322
36 ms 13.107.206.41
97 2026-08-24 20:35 639232004177831322
36 ms 13.107.222.41
96 2026-08-24 20:18 639231993997863976
21 ms 13.107.206.41
95 2026-08-24 20:18 639231993997863976
21 ms 13.107.222.41
94 2026-08-24 20:01 639231983967363696
5 ms 13.107.206.41
93 2026-08-24 20:01 639231983967363696
5 ms 13.107.222.41
92 2026-08-24 19:08 639231952257842845
17 ms 13.107.206.41
91 2026-08-24 19:08 639231952257842845
17 ms 13.107.222.41
90 2026-08-24 18:52 639231942277816756
26 ms 13.107.206.41
89 2026-08-24 18:52 639231942277816756
26 ms 13.107.222.41
88 2026-08-24 18:35 639231932094180724
7 ms 13.107.206.41
87 2026-08-24 18:35 639231932094180724
7 ms 13.107.222.41
86 2026-08-24 18:18 639231922041034838
20 ms 13.107.206.41
85 2026-08-24 18:18 639231922041034838
20 ms 13.107.222.41
84 2026-08-24 17:25 639231890488117536
4 ms 13.107.206.41
83 2026-08-24 17:25 639231890488117536
4 ms 13.107.222.41
82 2026-08-24 17:09 639231880574255543
38 ms 13.107.206.41
81 2026-08-24 17:09 639231880574255543
38 ms 13.107.222.41
80 2026-08-24 16:52 639231870418029045
31 ms 13.107.206.41
79 2026-08-24 16:52 639231870418029045
31 ms 13.107.222.41
78 2026-08-24 16:35 639231860258429562
15 ms 13.107.206.41
77 2026-08-24 16:35 639231860258429562
15 ms 13.107.222.41
76 2026-08-24 15:41 639231828211839931
12 ms 13.107.206.41
75 2026-08-24 15:41 639231828211839931
12 ms 13.107.222.41
74 2026-08-24 15:24 639231818080917481
6 ms 13.107.206.41
73 2026-08-24 15:24 639231818080917481
6 ms 13.107.222.41
72 2026-08-24 15:08 639231807961539652
13 ms 13.107.206.41
71 2026-08-24 15:08 639231807961539652
13 ms 13.107.222.41
70 2026-08-24 14:51 639231797631669865
76 ms 13.107.206.41
69 2026-08-24 14:51 639231797631669865
76 ms 13.107.222.41
68 2026-08-24 13:58 639231765923559455
6 ms 13.107.206.41
67 2026-08-24 13:58 639231765923559455
6 ms 13.107.222.41
66 2026-08-24 13:41 639231755868832964
7 ms 13.107.206.41
65 2026-08-24 13:41 639231755868832964
7 ms 13.107.222.41
64 2026-08-24 13:24 639231745628278877
29 ms 13.107.206.41
63 2026-08-24 13:24 639231745628278877
29 ms 13.107.222.41
62 2026-08-24 13:07 639231735407682062
34 ms 13.107.206.41
61 2026-08-24 13:07 639231735407682062
34 ms 13.107.222.41
60 2026-08-24 12:14 639231703815441688
10 ms 13.107.206.41
59 2026-08-24 12:14 639231703815441688
10 ms 13.107.222.41
58 2026-08-24 11:57 639231693747052549
3 ms 13.107.222.41
57 2026-08-24 11:57 639231693747052549
3 ms 13.107.206.41
56 2026-08-24 11:41 639231683712487276
6 ms 13.107.206.41
55 2026-08-24 11:41 639231683712487276
6 ms 13.107.222.41
54 2026-08-24 11:24 639231673513573868
7 ms 13.107.206.41
53 2026-08-24 11:24 639231673513573868
7 ms 13.107.222.41
52 2026-08-24 10:31 639231641791249939
6 ms 13.107.206.41
51 2026-08-24 10:31 639231641791249939
6 ms 13.107.222.41
50 2026-08-24 10:14 639231631866211033
6 ms 13.107.206.41
49 2026-08-24 10:14 639231631866211033
6 ms 13.107.222.41
48 2026-08-24 09:57 639231621644955316
41 ms 13.107.206.41
47 2026-08-24 09:57 639231621644955316
41 ms 13.107.222.41
46 2026-08-24 09:40 639231611478799259
6 ms 13.107.206.41
45 2026-08-24 09:40 639231611478799259
6 ms 13.107.222.41
44 2026-08-24 08:48 639231579923718211
38 ms 13.107.206.41
43 2026-08-24 08:48 639231579923718211
38 ms 13.107.222.41
42 2026-08-24 08:31 639231569810702936
13 ms 13.107.206.41
41 2026-08-24 08:31 639231569810702936
13 ms 13.107.222.41
40 2026-08-24 08:14 639231559762411619
32 ms 13.107.206.41
39 2026-08-24 08:14 639231559762411619
32 ms 13.107.222.41
38 2026-08-24 07:57 639231549663595407
38 ms 13.107.222.41
37 2026-08-24 07:57 639231549663595407
38 ms 13.107.206.41
36 2026-08-24 07:05 639231518076817246
66 ms 13.107.222.41
35 2026-08-24 07:05 639231518076817246
66 ms 13.107.206.41
34 2026-08-24 06:48 639231508078650885
4 ms 13.107.222.41
33 2026-08-24 06:48 639231508078650885
4 ms 13.107.206.41
32 2026-08-24 06:31 639231498210697093
7 ms 13.107.222.41
31 2026-08-24 06:31 639231498210697093
7 ms 13.107.206.41
30 2026-08-24 06:15 639231488109699360
4 ms 13.107.206.41
29 2026-08-24 06:15 639231488109699360
4 ms 13.107.222.41
28 2026-08-24 05:22 639231456772510692
16 ms 13.107.206.41
27 2026-08-24 05:22 639231456772510692
16 ms 13.107.222.41
26 2026-08-24 05:06 639231447084631185
28 ms 13.107.206.41
25 2026-08-24 05:06 639231447084631185
28 ms 13.107.222.41
24 2026-08-24 04:50 639231437208519473
4 ms 13.107.206.41
23 2026-08-24 04:50 639231437208519473
4 ms 13.107.222.41
22 2026-08-24 04:33 639231427209627490
13 ms 13.107.206.41
21 2026-08-24 04:33 639231427209627490
13 ms 13.107.222.41
20 2026-08-24 03:41 639231395791246644
47 ms 13.107.206.41
19 2026-08-24 03:41 639231395791246644
47 ms 13.107.222.41
18 2026-08-24 03:25 639231386075551458
44 ms 13.107.222.41
17 2026-08-24 03:25 639231386075551458
44 ms 13.107.206.41
16 2026-08-24 03:08 639231376208713791
30 ms 13.107.222.41
15 2026-08-24 03:08 639231376208713791
30 ms 13.107.206.41
14 2026-08-24 02:51 639231366170589276
24 ms 13.107.206.41
13 2026-08-24 02:51 639231366170589276
24 ms 13.107.222.41
12 2026-08-24 01:59 639231334732159368
33 ms 13.107.206.41
11 2026-08-24 01:59 639231334732159368
33 ms 13.107.222.41
10 2026-08-24 01:43 639231325035670078
31 ms 13.107.206.41
9 2026-08-24 01:43 639231325035670078
31 ms 13.107.222.41
8 2026-08-24 01:26 639231315132253837
39 ms 13.107.206.41
7 2026-08-24 01:26 639231315132253837
39 ms 13.107.222.41
6 2026-08-24 01:10 639231305014280808
3 ms 13.107.222.41
5 2026-08-24 01:10 639231305014280808
3 ms 13.107.206.41
4 2026-08-24 00:17 639231273779380675
12 ms 13.107.206.41
3 2026-08-24 00:17 639231273779380675
12 ms 13.107.222.41
2 2026-08-24 00:01 639231264180839154
35 ms 13.107.222.41
1 2026-08-24 00:01 639231264180839154
35 ms 13.107.206.41