DNS response history for b.ns.75bit.com

b.ns.75bit.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 70 successful responses, 2 failed responses, and 317 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.75bit.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

317 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

63.177.46.49

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for b.ns.75bit.com

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:46 639229527598660841
22 ms 63.177.46.49
71 2026-08-21 23:30 639229517954323214
24 ms 63.177.46.49
70 2026-08-21 23:14 639229508269999021
41 ms 63.177.46.49
69 2026-08-21 22:57 639229498559060171
18 ms 63.177.46.49
68 2026-08-21 22:41 639229488519347586
36 ms 63.177.46.49
67 2026-08-21 21:47 639229456606578934
11 ms 63.177.46.49
66 2026-08-21 21:31 639229446985772499
25 ms 63.177.46.49
65 2026-08-21 21:15 639229437367313098
20 ms 63.177.46.49
64 2026-08-21 21:00 639229427923950391
-
63 2026-08-21 20:43 639229418168588854
29 ms 63.177.46.49
62 2026-08-21 20:27 639229408345678334
-
61 2026-08-21 20:11 639229398616354648
24 ms 63.177.46.49
60 2026-08-21 19:54 639229388634592323
54 ms 63.177.46.49
59 2026-08-21 19:38 639229378792837692
47 ms 63.177.46.49
58 2026-08-21 19:22 639229369154682311
10 ms 63.177.46.49
57 2026-08-21 19:05 639229359248017926
4032 ms 63.177.46.49
56 2026-08-21 18:48 639229349124294642
8 ms 63.177.46.49
55 2026-08-21 17:56 639229317791715692
3 ms 63.177.46.49
54 2026-08-21 17:40 639229308115194575
4012 ms 63.177.46.49
53 2026-08-21 17:24 639229298320320558
86 ms 63.177.46.49
52 2026-08-21 17:08 639229288674863221
32 ms 63.177.46.49
51 2026-08-21 16:51 639229278983677079
29 ms 63.177.46.49
50 2026-08-21 16:36 639229269405517175
14 ms 63.177.46.49
49 2026-08-21 16:19 639229259594798244
86 ms 63.177.46.49
48 2026-08-21 16:03 639229249736681188
42 ms 63.177.46.49
47 2026-08-21 15:46 639229239699417787
3 ms 63.177.46.49
46 2026-08-21 15:29 639229229621964033
18 ms 63.177.46.49
45 2026-08-21 15:12 639229219567270965
38 ms 63.177.46.49
44 2026-08-21 14:56 639229209406666856
2066 ms 63.177.46.49
43 2026-08-21 14:03 639229177815876178
120 ms 63.177.46.49
42 2026-08-21 13:47 639229168243572685
20 ms 63.177.46.49
41 2026-08-21 13:31 639229158599856475
7 ms 63.177.46.49
40 2026-08-21 13:15 639229148998940902
15 ms 63.177.46.49
39 2026-08-21 12:59 639229139276923594
37 ms 63.177.46.49
38 2026-08-21 12:43 639229129709912394
20 ms 63.177.46.49
37 2026-08-21 12:26 639229119801488500
17 ms 63.177.46.49
36 2026-08-21 12:10 639229110135262458
22 ms 63.177.46.49
35 2026-08-21 11:54 639229100336051392
29 ms 63.177.46.49
34 2026-08-21 11:38 639229090641415626
35 ms 63.177.46.49
33 2026-08-21 11:21 639229080702683947
15 ms 63.177.46.49
32 2026-08-21 11:04 639229070601456699
2015 ms 63.177.46.49
31 2026-08-21 10:11 639229038947447232
13 ms 63.177.46.49
30 2026-08-21 09:55 639229029268708773
29 ms 63.177.46.49
29 2026-08-21 09:39 639229019647910603
67 ms 63.177.46.49
28 2026-08-21 09:23 639229009983843738
19 ms 63.177.46.49
27 2026-08-21 09:07 639229000203331882
12 ms 63.177.46.49
26 2026-08-21 08:50 639228990302335999
46 ms 63.177.46.49
25 2026-08-21 08:34 639228980567740722
28 ms 63.177.46.49
24 2026-08-21 08:18 639228970762445174
2061 ms 63.177.46.49
23 2026-08-21 08:02 639228961065054445
24 ms 63.177.46.49
22 2026-08-21 07:45 639228951224649885
107 ms 63.177.46.49
21 2026-08-21 07:29 639228941303864592
10 ms 63.177.46.49
20 2026-08-21 07:12 639228931191328583
41 ms 63.177.46.49
19 2026-08-21 06:19 639228899518173317
22 ms 63.177.46.49
18 2026-08-21 06:03 639228889785027669
30 ms 63.177.46.49
17 2026-08-21 05:47 639228880106330161
16 ms 63.177.46.49
16 2026-08-21 05:30 639228870316184091
2074 ms 63.177.46.49
15 2026-08-21 05:14 639228860695366512
8 ms 63.177.46.49
14 2026-08-21 04:58 639228851027209500
12 ms 63.177.46.49
13 2026-08-21 04:42 639228841479265462
35 ms 63.177.46.49
12 2026-08-21 04:26 639228831752962260
11 ms 63.177.46.49
11 2026-08-21 04:10 639228821953295483
5 ms 63.177.46.49
10 2026-08-21 03:54 639228812227429953
5 ms 63.177.46.49
9 2026-08-21 03:37 639228802476107538
107 ms 63.177.46.49
8 2026-08-21 03:21 639228792525492032
41 ms 63.177.46.49
7 2026-08-21 02:28 639228761131421385
6 ms 63.177.46.49
6 2026-08-21 02:12 639228751571206692
22 ms 63.177.46.49
5 2026-08-21 01:56 639228741705571019
2056 ms 63.177.46.49
4 2026-08-21 01:39 639228731642208228
34 ms 63.177.46.49
3 2026-08-21 00:47 639228700387002072
14 ms 63.177.46.49
2 2026-08-21 00:31 639228690742014433
39 ms 63.177.46.49
1 2026-08-21 00:15 639228680877937122
2038 ms 63.177.46.49