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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 267 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

77

Historical checks stored for this nameserver on selected date

Average Latency

267 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 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

76

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-14 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
77 2026-08-14 23:47 639223477272309567
23 ms 140.238.209.140
76 2026-08-14 23:31 639223467876800215
25 ms 140.238.209.140
75 2026-08-14 23:16 639223458466733344
4 ms 140.238.209.140
74 2026-08-14 23:00 639223449196197019
6 ms 140.238.209.140
73 2026-08-14 22:44 639223439729973302
2075 ms 140.238.209.140
72 2026-08-14 22:29 639223430298973377
7 ms 140.238.209.140
71 2026-08-14 22:13 639223420812183061
38 ms 140.238.209.140
70 2026-08-14 21:57 639223411307572360
12 ms 140.238.209.140
69 2026-08-14 21:41 639223401895099116
34 ms 140.238.209.140
68 2026-08-14 20:49 639223370328282191
30 ms 140.238.209.140
67 2026-08-14 20:34 639223361156898888
22 ms 140.238.209.140
66 2026-08-14 20:18 639223351683501109
12 ms 140.238.209.140
65 2026-08-14 20:03 639223342485908428
15 ms 140.238.209.140
64 2026-08-14 19:47 639223333113923772
106 ms 140.238.209.140
63 2026-08-14 19:32 639223323766820131
50 ms 140.238.209.140
62 2026-08-14 19:16 639223314500774279
9 ms 140.238.209.140
61 2026-08-14 19:01 639223305225877159
42 ms 140.238.209.140
60 2026-08-14 18:45 639223295834845965
16 ms 140.238.209.140
59 2026-08-14 18:29 639223286312006616
22 ms 140.238.209.140
58 2026-08-14 18:13 639223276659010988
8 ms 140.238.209.140
57 2026-08-14 17:57 639223267203892251
36 ms 140.238.209.140
56 2026-08-14 17:05 639223235652723921
43 ms 140.238.209.140
55 2026-08-14 16:49 639223226156684619
9 ms 140.238.209.140
54 2026-08-14 16:33 639223216737677817
2088 ms 140.238.209.140
53 2026-08-14 16:18 639223207303987036
18 ms 140.238.209.140
52 2026-08-14 16:02 639223197972369650
22 ms 140.238.209.140
51 2026-08-14 15:46 639223188476518684
49 ms 140.238.209.140
50 2026-08-14 15:30 639223179029668254
8 ms 140.238.209.140
49 2026-08-14 15:15 639223169668684371
2010 ms 140.238.209.140
48 2026-08-14 14:59 639223160270013058
15 ms 140.238.209.140
47 2026-08-14 14:43 639223150848386507
8 ms 140.238.209.140
46 2026-08-14 14:28 639223141514160124
7 ms 140.238.209.140
45 2026-08-14 14:12 639223131908897269
16 ms 140.238.209.140
44 2026-08-14 13:19 639223100084750932
69 ms 140.238.209.140
43 2026-08-14 13:03 639223090744921973
20 ms 140.238.209.140
42 2026-08-14 12:47 639223081343134137
8 ms 140.238.209.140
41 2026-08-14 12:32 639223071917003603
12 ms 140.238.209.140
40 2026-08-14 12:16 639223062407395043
22 ms 140.238.209.140
39 2026-08-14 12:00 639223052970600447
2030 ms 140.238.209.140
38 2026-08-14 11:45 639223043584242187
12 ms 140.238.209.140
37 2026-08-14 11:29 639223034248611856
16 ms 140.238.209.140
36 2026-08-14 11:13 639223024816175094
13 ms 140.238.209.140
35 2026-08-14 10:57 639223015278211871
73 ms 140.238.209.140
34 2026-08-14 10:41 639223005387568522
32 ms 140.238.209.140
33 2026-08-14 10:25 639222995944735037
2066 ms 140.238.209.140
32 2026-08-14 09:31 639222964532402826
-
31 2026-08-14 09:15 639222955031971579
2039 ms 140.238.209.140
30 2026-08-14 08:59 639222945616352079
43 ms 140.238.209.140
29 2026-08-14 08:44 639222936296615644
15 ms 140.238.209.140
28 2026-08-14 08:28 639222926913151746
17 ms 140.238.209.140
27 2026-08-14 08:13 639222917608375722
2041 ms 140.238.209.140
26 2026-08-14 07:57 639222908294448500
54 ms 140.238.209.140
25 2026-08-14 07:41 639222898918389753
2050 ms 140.238.209.140
24 2026-08-14 07:26 639222889625876211
55 ms 140.238.209.140
23 2026-08-14 07:10 639222880353707528
50 ms 140.238.209.140
22 2026-08-14 06:55 639222871065611259
50 ms 140.238.209.140
21 2026-08-14 06:39 639222861517093112
10 ms 140.238.209.140
20 2026-08-14 05:47 639222830182717637
30 ms 140.238.209.140
19 2026-08-14 05:31 639222820714737422
55 ms 140.238.209.140
18 2026-08-14 05:16 639222811404284741
64 ms 140.238.209.140
17 2026-08-14 05:00 639222801994952240
54 ms 140.238.209.140
16 2026-08-14 04:44 639222792581940911
112 ms 140.238.209.140
15 2026-08-14 04:29 639222783296631220
18 ms 140.238.209.140
14 2026-08-14 04:13 639222773909528001
33 ms 140.238.209.140
13 2026-08-14 03:58 639222764574707991
45 ms 140.238.209.140
12 2026-08-14 03:42 639222754982758281
19 ms 140.238.209.140
11 2026-08-14 03:26 639222745650144239
7 ms 140.238.209.140
10 2026-08-14 03:10 639222736060223018
10 ms 140.238.209.140
9 2026-08-14 02:54 639222726529271510
2047 ms 140.238.209.140
8 2026-08-14 02:02 639222694791257846
15 ms 140.238.209.140
7 2026-08-14 01:46 639222685350317820
40 ms 140.238.209.140
6 2026-08-14 01:31 639222675895178560
10 ms 140.238.209.140
5 2026-08-14 01:15 639222666344182743
3 ms 140.238.209.140
4 2026-08-14 00:59 639222656762316965
9 ms 140.238.209.140
3 2026-08-14 00:43 639222647109404695
4 ms 140.238.209.140
2 2026-08-14 00:27 639222637659944389
5 ms 140.238.209.140
1 2026-08-14 00:11 639222628151417313
9 ms 140.238.209.140