DNS response history for ns4.blackshell.net

ns4.blackshell.net 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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 56 successful responses, 1 failed responses, and 217 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.blackshell.net.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

217 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:12

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.64.151.235

Most recently resolved hosting IP on selected date

Successful Responses

56

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 ns4.blackshell.net

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:12 639228639850033448
38 ms 192.64.151.235
56 2026-08-20 22:55 639228630204271870
-
55 2026-08-20 22:39 639228620295091135
1610 ms 192.64.151.235
54 2026-08-20 22:22 639228610298336915
47 ms 192.64.151.235
53 2026-08-20 21:30 639228578917047616
5 ms 192.64.151.235
52 2026-08-20 21:13 639228569046445709
213 ms 192.64.151.235
51 2026-08-20 20:57 639228558946830986
81 ms 192.64.151.235
50 2026-08-20 20:40 639228548977359217
81 ms 192.64.151.235
49 2026-08-20 19:48 639228517494157668
45 ms 192.64.151.235
48 2026-08-20 19:31 639228507374116892
42 ms 192.64.151.235
47 2026-08-20 19:14 639228497315154893
51 ms 192.64.151.235
46 2026-08-20 18:57 639228487287648341
65 ms 192.64.151.235
45 2026-08-20 18:05 639228455828123788
70 ms 192.64.151.235
44 2026-08-20 17:48 639228445900082244
32 ms 192.64.151.235
43 2026-08-20 17:31 639228435866352323
47 ms 192.64.151.235
42 2026-08-20 17:15 639228425802273151
130 ms 192.64.151.235
41 2026-08-20 16:21 639228393616324230
58 ms 192.64.151.235
40 2026-08-20 16:04 639228383590408693
157 ms 192.64.151.235
39 2026-08-20 15:48 639228373471467474
74 ms 192.64.151.235
38 2026-08-20 15:31 639228363426647311
71 ms 192.64.151.235
37 2026-08-20 14:38 639228331681701910
52 ms 192.64.151.235
36 2026-08-20 14:21 639228321714746824
52 ms 192.64.151.235
35 2026-08-20 14:04 639228311652090262
48 ms 192.64.151.235
34 2026-08-20 13:48 639228301670088587
158 ms 192.64.151.235
33 2026-08-20 12:55 639228269987976710
267 ms 192.64.151.235
32 2026-08-20 12:38 639228260009452308
222 ms 192.64.151.235
31 2026-08-20 12:21 639228249661740894
43 ms 192.64.151.235
30 2026-08-20 12:04 639228239552680346
47 ms 192.64.151.235
29 2026-08-20 11:11 639228207667580819
35 ms 192.64.151.235
28 2026-08-20 10:54 639228197494011560
46 ms 192.64.151.235
27 2026-08-20 10:38 639228187497039939
2329 ms 192.64.151.235
26 2026-08-20 10:21 639228177408432646
98 ms 192.64.151.235
25 2026-08-20 09:29 639228146356166262
50 ms 192.64.151.235
24 2026-08-20 09:13 639228136541505712
129 ms 192.64.151.235
23 2026-08-20 08:56 639228126519136598
87 ms 192.64.151.235
22 2026-08-20 08:39 639228116537148885
208 ms 192.64.151.235
21 2026-08-20 07:47 639228085320764351
18 ms 192.64.151.235
20 2026-08-20 07:31 639228075444604839
11 ms 192.64.151.235
19 2026-08-20 07:14 639228065615498985
65 ms 192.64.151.235
18 2026-08-20 06:58 639228055675321422
234 ms 192.64.151.235
17 2026-08-20 06:06 639228024230839396
45 ms 192.64.151.235
16 2026-08-20 05:50 639228014720406505
2028 ms 192.64.151.235
15 2026-08-20 05:33 639228004930827030
2057 ms 192.64.151.235
14 2026-08-20 05:17 639227995103340154
71 ms 192.64.151.235
13 2026-08-20 04:25 639227963811374894
4 ms 192.64.151.235
12 2026-08-20 04:09 639227954132571365
46 ms 192.64.151.235
11 2026-08-20 03:53 639227944541208342
86 ms 192.64.151.235
10 2026-08-20 03:36 639227934657213484
90 ms 192.64.151.235
9 2026-08-20 02:44 639227903628145469
5 ms 192.64.151.235
8 2026-08-20 02:29 639227893995483475
70 ms 192.64.151.235
7 2026-08-20 02:12 639227884280244209
177 ms 192.64.151.235
6 2026-08-20 01:56 639227874371147132
67 ms 192.64.151.235
5 2026-08-20 01:04 639227843224256432
17 ms 192.64.151.235
4 2026-08-20 00:48 639227833720403506
26 ms 192.64.151.235
3 2026-08-20 00:32 639227824170728278
64 ms 192.64.151.235
2 2026-08-20 00:17 639227814865867570
135 ms 192.64.151.235
1 2026-08-20 00:01 639227805445376839
69 ms 192.64.151.235