DNS response history for b.ns.osadmin.com

b.ns.osadmin.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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 62 successful responses, 1 failed responses, and 215 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 b.ns.osadmin.com.
Records on Selected Date

63

Historical checks stored for this nameserver on selected date

Average Latency

215 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

140.238.209.140

Most recently resolved hosting IP on selected date

Successful Responses

62

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 b.ns.osadmin.com

Showing DNS history for 2026-08-08 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
63 2026-08-08 23:47 639218291874134258
8 ms 140.238.209.140
62 2026-08-08 23:31 639218282817785496
26 ms 140.238.209.140
61 2026-08-08 22:40 639218252106422334
45 ms 140.238.209.140
60 2026-08-08 22:25 639218243323944113
49 ms 140.238.209.140
59 2026-08-08 22:11 639218234397020230
13 ms 140.238.209.140
58 2026-08-08 21:56 639218225412858763
46 ms 140.238.209.140
57 2026-08-08 21:06 639218194282616684
12 ms 140.238.209.140
56 2026-08-08 20:51 639218185036989606
22 ms 140.238.209.140
55 2026-08-08 20:36 639218175974363575
24 ms 140.238.209.140
54 2026-08-08 20:21 639218166972644815
3 ms 140.238.209.140
53 2026-08-08 19:29 639218135900313734
9 ms 140.238.209.140
52 2026-08-08 19:14 639218127088470726
8 ms 140.238.209.140
51 2026-08-08 18:59 639218118310406743
17 ms 140.238.209.140
50 2026-08-08 18:45 639218109452520238
3 ms 140.238.209.140
49 2026-08-08 17:53 639218078440804962
10 ms 140.238.209.140
48 2026-08-08 17:38 639218069827056995
12 ms 140.238.209.140
47 2026-08-08 17:24 639218060928974999
11 ms 140.238.209.140
46 2026-08-08 17:09 639218052072104591
11 ms 140.238.209.140
45 2026-08-08 16:19 639218021131612993
43 ms 140.238.209.140
44 2026-08-08 16:05 639218012544891033
7 ms 140.238.209.140
43 2026-08-08 15:50 639218003733822367
4 ms 140.238.209.140
42 2026-08-08 15:36 639217994998349201
12 ms 140.238.209.140
41 2026-08-08 14:44 639217963788814319
11 ms 140.238.209.140
40 2026-08-08 14:29 639217955087396874
110 ms 140.238.209.140
39 2026-08-08 14:15 639217946350294952
3 ms 140.238.209.140
38 2026-08-08 14:00 639217937526020436
9 ms 140.238.209.140
37 2026-08-08 13:09 639217906769667024
6 ms 140.238.209.140
36 2026-08-08 12:54 639217898300938849
12 ms 140.238.209.140
35 2026-08-08 12:40 639217889778639925
11 ms 140.238.209.140
34 2026-08-08 12:26 639217881083065140
9 ms 140.238.209.140
33 2026-08-08 11:36 639217850620659312
11 ms 140.238.209.140
32 2026-08-08 11:22 639217841938624907
8 ms 140.238.209.140
31 2026-08-08 11:07 639217833389546843
8 ms 140.238.209.140
30 2026-08-08 10:53 639217824846173945
4 ms 140.238.209.140
29 2026-08-08 10:01 639217793807292972
22 ms 140.238.209.140
28 2026-08-08 09:47 639217785208951403
8 ms 140.238.209.140
27 2026-08-08 09:33 639217776566534942
6 ms 140.238.209.140
26 2026-08-08 09:18 639217767935139326
4 ms 140.238.209.140
25 2026-08-08 08:27 639217737225367411
4 ms 140.238.209.140
24 2026-08-08 08:13 639217728765093674
9 ms 140.238.209.140
23 2026-08-08 07:59 639217720136905586
8 ms 140.238.209.140
22 2026-08-08 07:44 639217711410853004
9 ms 140.238.209.140
21 2026-08-08 06:52 639217680275549698
10 ms 140.238.209.140
20 2026-08-08 06:38 639217671340563867
2070 ms 140.238.209.140
19 2026-08-08 06:23 639217662739829952
7 ms 140.238.209.140
18 2026-08-08 06:08 639217654129395144
89 ms 140.238.209.140
17 2026-08-08 05:17 639217623690502934
9 ms 140.238.209.140
16 2026-08-08 05:03 639217615180184169
22 ms 140.238.209.140
15 2026-08-08 04:49 639217606737293244
8 ms 140.238.209.140
14 2026-08-08 04:35 639217598089858483
26 ms 140.238.209.140
13 2026-08-08 03:44 639217567343169140
28 ms 140.238.209.140
12 2026-08-08 03:29 639217558743892856
4088 ms 140.238.209.140
11 2026-08-08 03:15 639217550069823359
2046 ms 140.238.209.140
10 2026-08-08 03:00 639217541571663863
9 ms 140.238.209.140
9 2026-08-08 02:02 639217510598671918
9 ms 140.238.209.140
8 2026-08-08 01:47 639217501853904641
-
7 2026-08-08 01:32 639217492857464038
2029 ms 140.238.209.140
6 2026-08-08 01:17 639217483935810845
8 ms 140.238.209.140
5 2026-08-08 01:03 639217475281344873
120 ms 140.238.209.140
4 2026-08-08 00:48 639217466591266473
20 ms 140.238.209.140
3 2026-08-08 00:34 639217457842031506
2026 ms 140.238.209.140
2 2026-08-08 00:19 639217449192590684
23 ms 140.238.209.140
1 2026-08-08 00:05 639217440385817840
18 ms 140.238.209.140