DNS response history for ns4.bdm.microsoftonline.com

ns4.bdm.microsoftonline.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 2026-08-25. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 123 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 ns4.bdm.microsoftonline.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

123 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 19:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.84.5.208

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns4.bdm.microsoftonline.com

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
57 2026-08-25 19:46 639232838596478500
11 ms 208.84.5.208
56 2026-08-25 19:29 639232828175327683
6 ms 208.84.5.208
55 2026-08-25 19:12 639232817798330473
7 ms 208.84.5.208
54 2026-08-25 18:18 639232785462407552
36 ms 208.84.5.208
53 2026-08-25 18:01 639232775177487032
6 ms 208.84.5.208
52 2026-08-25 17:44 639232764991087115
26 ms 208.84.5.208
51 2026-08-25 17:27 639232754842971478
6 ms 208.84.5.208
50 2026-08-25 17:10 639232744455159107
30 ms 208.84.5.208
49 2026-08-25 16:52 639232734145178231
11 ms 208.84.5.208
48 2026-08-25 16:35 639232723827874402
3 ms 208.84.5.208
47 2026-08-25 16:18 639232713533011892
6 ms 208.84.5.208
46 2026-08-25 16:01 639232703065318207
37 ms 208.84.5.208
45 2026-08-25 15:43 639232692629559470
4 ms 208.84.5.208
44 2026-08-25 15:26 639232682238836475
7 ms 208.84.5.208
43 2026-08-25 15:08 639232671787004306
9 ms 208.84.5.208
42 2026-08-25 14:14 639232638994329666
41 ms 208.84.5.208
41 2026-08-25 13:57 639232628614783237
51 ms 208.84.5.208
40 2026-08-25 13:39 639232618360728578
7 ms 208.84.5.208
39 2026-08-25 13:22 639232608016476376
17 ms 208.84.5.208
38 2026-08-25 13:05 639232597643611557
6 ms 208.84.5.208
37 2026-08-25 12:48 639232587225721862
2011 ms 208.84.5.208
36 2026-08-25 12:30 639232576780683689
9 ms 208.84.5.208
35 2026-08-25 12:13 639232566381512620
2011 ms 208.84.5.208
34 2026-08-25 11:56 639232556111768563
33 ms 208.84.5.208
33 2026-08-25 11:38 639232545839529039
32 ms 208.84.5.208
32 2026-08-25 11:21 639232535349285207
12 ms 208.84.5.208
31 2026-08-25 11:04 639232524938080723
12 ms 208.84.5.208
30 2026-08-25 10:10 639232492740373468
3 ms 208.84.5.208
29 2026-08-25 09:53 639232482235303141
25 ms 208.84.5.208
28 2026-08-25 09:35 639232471861770303
26 ms 208.84.5.208
27 2026-08-25 09:18 639232461630217327
5 ms 208.84.5.208
26 2026-08-25 09:01 639232451282965990
2 ms 208.84.5.208
25 2026-08-25 08:43 639232440814614938
43 ms 208.84.5.208
24 2026-08-25 08:26 639232430410720425
3 ms 208.84.5.208
23 2026-08-25 08:09 639232420003096185
34 ms 208.84.5.208
22 2026-08-25 07:51 639232409467287444
6 ms 208.84.5.208
21 2026-08-25 07:34 639232399077195997
8 ms 208.84.5.208
20 2026-08-25 07:17 639232388731528337
41 ms 208.84.5.208
19 2026-08-25 06:59 639232378288598612
35 ms 208.84.5.208
18 2026-08-25 06:06 639232346196373643
4 ms 208.84.5.208
17 2026-08-25 05:49 639232336112370741
28 ms 208.84.5.208
16 2026-08-25 05:32 639232326146508970
2024 ms 208.84.5.208
15 2026-08-25 05:16 639232316189381720
35 ms 208.84.5.208
14 2026-08-25 04:59 639232306217998913
24 ms 208.84.5.208
13 2026-08-25 04:43 639232296255744174
7 ms 208.84.5.208
12 2026-08-25 04:26 639232286095760789
3 ms 208.84.5.208
11 2026-08-25 04:09 639232276086186273
38 ms 208.84.5.208
10 2026-08-25 03:52 639232265900986425
3 ms 208.84.5.208
9 2026-08-25 03:35 639232255723518075
24 ms 208.84.5.208
8 2026-08-25 03:18 639232245484452890
9 ms 208.84.5.208
7 2026-08-25 03:01 639232235157175331
34 ms 208.84.5.208
6 2026-08-25 02:07 639232203197189095
6 ms 208.84.5.208
5 2026-08-25 01:50 639232192844564298
2 ms 208.84.5.208
4 2026-08-25 01:33 639232182496008942
8 ms 208.84.5.208
3 2026-08-25 01:16 639232172197053132
35 ms 208.84.5.208
2 2026-08-25 00:23 639232140250307418
32 ms 208.84.5.208
1 2026-08-25 00:05 639232129927860324
25 ms 208.84.5.208