DNS response history for ns2.b-outlook.com

ns2.b-outlook.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 69 DNS check records, 69 successful responses, 0 failed responses, and 516 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 ns2.b-outlook.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

516 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

45.207.61.100

Most recently resolved hosting IP on selected date

Successful Responses

69

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 ns2.b-outlook.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
69 2026-08-26 22:48 639233804315489381
491 ms 45.207.61.100
68 2026-08-26 22:31 639233793971346256
500 ms 45.207.61.100
67 2026-08-26 22:13 639233783644630463
557 ms 45.207.61.100
66 2026-08-26 21:56 639233773302621314
480 ms 45.207.61.100
65 2026-08-26 21:39 639233762896723748
500 ms 45.207.61.100
64 2026-08-26 21:22 639233752543876329
486 ms 45.207.61.100
63 2026-08-26 21:04 639233742155931788
177 ms 45.207.61.100
62 2026-08-26 20:47 639233731712555311
495 ms 45.207.61.100
61 2026-08-26 20:29 639233721164051126
494 ms 45.207.61.100
60 2026-08-26 20:12 639233710560486320
510 ms 45.207.61.100
59 2026-08-26 19:54 639233699834667450
501 ms 45.207.61.100
58 2026-08-26 19:00 639233667209186136
2320 ms 45.207.61.100
57 2026-08-26 18:42 639233656814316266
501 ms 45.207.61.100
56 2026-08-26 18:25 639233646245051806
494 ms 45.207.61.100
55 2026-08-26 18:07 639233635663779051
485 ms 45.207.61.100
54 2026-08-26 17:49 639233624977342122
504 ms 45.207.61.100
53 2026-08-26 17:32 639233614446136153
486 ms 45.207.61.100
52 2026-08-26 17:14 639233603737877581
525 ms 45.207.61.100
51 2026-08-26 16:56 639233593269224651
484 ms 45.207.61.100
50 2026-08-26 16:39 639233582635086903
498 ms 45.207.61.100
49 2026-08-26 16:21 639233572000374575
4 ms 45.207.61.100
48 2026-08-26 16:03 639233561188633861
517 ms 45.207.61.100
47 2026-08-26 15:45 639233550544357027
505 ms 45.207.61.100
46 2026-08-26 14:51 639233517966053117
519 ms 45.207.61.100
45 2026-08-26 14:33 639233507603253585
427 ms 45.207.61.100
44 2026-08-26 14:16 639233497229039167
504 ms 45.207.61.100
43 2026-08-26 13:59 639233486864546406
488 ms 45.207.61.100
42 2026-08-26 13:42 639233476455174682
505 ms 45.207.61.100
41 2026-08-26 13:24 639233466171592605
499 ms 45.207.61.100
40 2026-08-26 13:07 639233455747096265
491 ms 45.207.61.100
39 2026-08-26 12:50 639233445367152284
507 ms 45.207.61.100
38 2026-08-26 12:32 639233434974187439
495 ms 45.207.61.100
37 2026-08-26 12:15 639233424567558554
494 ms 45.207.61.100
36 2026-08-26 11:58 639233414056832719
517 ms 45.207.61.100
35 2026-08-26 11:40 639233403515141099
491 ms 45.207.61.100
34 2026-08-26 10:45 639233370841350248
488 ms 45.207.61.100
33 2026-08-26 10:28 639233360361507238
507 ms 45.207.61.100
32 2026-08-26 10:11 639233350067824371
488 ms 45.207.61.100
31 2026-08-26 09:53 639233339545274518
492 ms 45.207.61.100
30 2026-08-26 09:36 639233329214918079
508 ms 45.207.61.100
29 2026-08-26 09:19 639233318749762337
507 ms 45.207.61.100
28 2026-08-26 09:01 639233308387917838
510 ms 45.207.61.100
27 2026-08-26 08:44 639233297961740122
606 ms 45.207.61.100
26 2026-08-26 08:26 639233287487159094
495 ms 45.207.61.100
25 2026-08-26 08:09 639233276995531707
502 ms 45.207.61.100
24 2026-08-26 07:52 639233266521568229
509 ms 45.207.61.100
23 2026-08-26 07:34 639233256081047431
486 ms 45.207.61.100
22 2026-08-26 06:40 639233223620132921
500 ms 45.207.61.100
21 2026-08-26 06:23 639233213287814244
484 ms 45.207.61.100
20 2026-08-26 06:05 639233202925983161
504 ms 45.207.61.100
19 2026-08-26 05:48 639233192644780696
493 ms 45.207.61.100
18 2026-08-26 05:31 639233182401183833
511 ms 45.207.61.100
17 2026-08-26 05:14 639233172074181051
497 ms 45.207.61.100
16 2026-08-26 04:57 639233161808421455
511 ms 45.207.61.100
15 2026-08-26 04:40 639233151357344052
511 ms 45.207.61.100
14 2026-08-26 04:22 639233141034116946
507 ms 45.207.61.100
13 2026-08-26 04:05 639233130828334142
489 ms 45.207.61.100
12 2026-08-26 03:48 639233120373450007
502 ms 45.207.61.100
11 2026-08-26 03:31 639233110066216193
504 ms 45.207.61.100
10 2026-08-26 02:37 639233078065410564
487 ms 45.207.61.100
9 2026-08-26 02:20 639233067787457832
496 ms 45.207.61.100
8 2026-08-26 02:03 639233057501801162
491 ms 45.207.61.100
7 2026-08-26 01:46 639233047089431703
490 ms 45.207.61.100
6 2026-08-26 01:29 639233036754790688
501 ms 45.207.61.100
5 2026-08-26 01:11 639233026412602472
486 ms 45.207.61.100
4 2026-08-26 00:54 639233016064066127
598 ms 45.207.61.100
3 2026-08-26 00:37 639233005922655772
496 ms 45.207.61.100
2 2026-08-26 00:20 639232995672256907
505 ms 45.207.61.100
1 2026-08-26 00:03 639232985300872416
519 ms 45.207.61.100