DNS response history for ns4.buhost.cloud

ns4.buhost.cloud 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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 301 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.buhost.cloud.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

301 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.215.254.201

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns4.buhost.cloud

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:49 639226935204800669
120 ms 162.215.254.201
74 2026-08-18 23:32 639226925298919497
35 ms 162.215.254.201
73 2026-08-18 23:16 639226915487885053
39 ms 162.215.254.201
72 2026-08-18 22:59 639226905465760034
3 ms 162.215.254.201
71 2026-08-18 22:42 639226895378104692
38 ms 162.215.254.201
70 2026-08-18 21:49 639226863374232622
40 ms 162.215.254.201
69 2026-08-18 21:33 639226853698516058
127 ms 162.215.254.201
68 2026-08-18 21:16 639226843797360601
32 ms 162.215.254.201
67 2026-08-18 21:00 639226834046588155
62 ms 162.215.254.201
66 2026-08-18 20:44 639226824234488533
25 ms 162.215.254.201
65 2026-08-18 20:28 639226814549928621
49 ms 162.215.254.201
64 2026-08-18 20:11 639226804721432353
39 ms 162.215.254.201
63 2026-08-18 19:55 639226795048828184
53 ms 162.215.254.201
62 2026-08-18 19:39 639226785202482420
71 ms 162.215.254.201
61 2026-08-18 19:22 639226775309362607
30 ms 162.215.254.201
60 2026-08-18 19:06 639226765406586155
34 ms 162.215.254.201
59 2026-08-18 18:49 639226755437790519
31 ms 162.215.254.201
58 2026-08-18 17:57 639226723856194457
38 ms 162.215.254.201
57 2026-08-18 17:40 639226714050583422
81 ms 162.215.254.201
56 2026-08-18 17:24 639226704236499724
2013 ms 162.215.254.201
55 2026-08-18 17:07 639226694184520163
26 ms 162.215.254.201
54 2026-08-18 16:51 639226684161203477
64 ms 162.215.254.201
53 2026-08-18 16:34 639226674305430109
56 ms 162.215.254.201
52 2026-08-18 16:18 639226664489607984
419 ms 162.215.254.201
51 2026-08-18 16:01 639226654533111667
2049 ms 162.215.254.201
50 2026-08-18 15:45 639226644778594725
100 ms 162.215.254.201
49 2026-08-18 15:28 639226634901553621
53 ms 162.215.254.201
48 2026-08-18 15:12 639226624921864967
72 ms 162.215.254.201
47 2026-08-18 14:55 639226614939419403
94 ms 162.215.254.201
46 2026-08-18 14:02 639226583021074771
63 ms 162.215.254.201
45 2026-08-18 13:46 639226573279933585
62 ms 162.215.254.201
44 2026-08-18 13:29 639226563494036301
10 ms 162.215.254.201
43 2026-08-18 13:13 639226553708216256
26 ms 162.215.254.201
42 2026-08-18 12:57 639226544003734815
2108 ms 162.215.254.201
41 2026-08-18 12:40 639226534105733155
11 ms 162.215.254.201
40 2026-08-18 12:24 639226524298118898
73 ms 162.215.254.201
39 2026-08-18 12:08 639226514525195335
22 ms 162.215.254.201
38 2026-08-18 11:51 639226504703635320
80 ms 162.215.254.201
37 2026-08-18 11:35 639226494737271720
70 ms 162.215.254.201
36 2026-08-18 11:18 639226485005027236
26 ms 162.215.254.201
35 2026-08-18 11:02 639226475133236105
14 ms 162.215.254.201
34 2026-08-18 10:08 639226442975077052
102 ms 162.215.254.201
33 2026-08-18 09:52 639226433317932039
2025 ms 162.215.254.201
32 2026-08-18 09:36 639226423688431096
78 ms 162.215.254.201
31 2026-08-18 09:20 639226413998250045
10 ms 162.215.254.201
30 2026-08-18 09:04 639226404284554875
42 ms 162.215.254.201
29 2026-08-18 08:48 639226394637043309
39 ms 162.215.254.201
28 2026-08-18 08:32 639226385052447582
89 ms 162.215.254.201
27 2026-08-18 08:16 639226375506189603
82 ms 162.215.254.201
26 2026-08-18 08:00 639226365690646426
45 ms 162.215.254.201
25 2026-08-18 07:43 639226355771007701
23 ms 162.215.254.201
24 2026-08-18 07:27 639226345946269369
47 ms 162.215.254.201
23 2026-08-18 07:11 639226336241601848
63 ms 162.215.254.201
22 2026-08-18 06:18 639226304950675290
32 ms 162.215.254.201
21 2026-08-18 06:02 639226295324754616
25 ms 162.215.254.201
20 2026-08-18 05:46 639226285824640601
22 ms 162.215.254.201
19 2026-08-18 05:31 639226276321223917
464 ms 162.215.254.201
18 2026-08-18 05:15 639226266800200046
2027 ms 162.215.254.201
17 2026-08-18 04:59 639226256958066164
18 ms 162.215.254.201
16 2026-08-18 04:42 639226247432364597
27 ms 162.215.254.201
15 2026-08-18 04:26 639226237703388552
2024 ms 162.215.254.201
14 2026-08-18 04:10 639226227937569589
-
13 2026-08-18 03:54 639226218052465471
26 ms 162.215.254.201
12 2026-08-18 03:37 639226208429623997
36 ms 162.215.254.201
11 2026-08-18 03:21 639226198800675295
41 ms 162.215.254.201
10 2026-08-18 02:30 639226167722042574
51 ms 162.215.254.201
9 2026-08-18 02:14 639226158277924383
2031 ms 162.215.254.201
8 2026-08-18 01:58 639226148757810592
36 ms 162.215.254.201
7 2026-08-18 01:42 639226139348611045
2089 ms 162.215.254.201
6 2026-08-18 01:27 639226129823462907
54 ms 162.215.254.201
5 2026-08-18 01:11 639226120218260005
22 ms 162.215.254.201
4 2026-08-18 00:55 639226110875503904
19 ms 162.215.254.201
3 2026-08-18 00:39 639226101376311912
2058 ms 162.215.254.201
2 2026-08-18 00:23 639226091924943492
18 ms 162.215.254.201
1 2026-08-18 00:07 639226082133158124
50 ms 162.215.254.201