DNS response history for ns2.blackhostbd.com

ns2.blackhostbd.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 2026-08-20. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 251 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 ns2.blackhostbd.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:09

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.243.172.186

Most recently resolved hosting IP on selected date

Successful Responses

56

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.blackhostbd.com

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
56 2026-08-20 23:09 639228639850033448
13 ms 103.243.172.186
55 2026-08-20 22:53 639228630204271870
13 ms 103.243.172.186
54 2026-08-20 22:36 639228620295091135
62 ms 103.243.172.186
53 2026-08-20 22:20 639228610298336915
54 ms 103.243.172.186
52 2026-08-20 21:27 639228578917047616
5 ms 103.243.172.186
51 2026-08-20 21:11 639228569046445709
22 ms 103.243.172.186
50 2026-08-20 20:54 639228558946830986
24 ms 103.243.172.186
49 2026-08-20 20:37 639228548977359217
57 ms 103.243.172.186
48 2026-08-20 19:45 639228517494157668
65 ms 103.243.172.186
47 2026-08-20 19:28 639228507374116892
95 ms 103.243.172.186
46 2026-08-20 19:11 639228497315154893
7 ms 103.243.172.186
45 2026-08-20 18:54 639228487287648341
26 ms 103.243.172.186
44 2026-08-20 18:02 639228455828123788
26 ms 103.243.172.186
43 2026-08-20 17:46 639228445900082244
6 ms 103.243.172.186
42 2026-08-20 17:29 639228435866352323
110 ms 103.243.172.186
41 2026-08-20 17:12 639228425802273151
27 ms 103.243.172.186
40 2026-08-20 16:18 639228393616324230
24 ms 103.243.172.186
39 2026-08-20 16:02 639228383590408693
22 ms 103.243.172.186
38 2026-08-20 15:45 639228373471467474
13 ms 103.243.172.186
37 2026-08-20 15:28 639228363426647311
38 ms 103.243.172.186
36 2026-08-20 14:35 639228331681701910
27 ms 103.243.172.186
35 2026-08-20 14:18 639228321714746824
42 ms 103.243.172.186
34 2026-08-20 14:02 639228311652090262
32 ms 103.243.172.186
33 2026-08-20 13:45 639228301670088587
31 ms 103.243.172.186
32 2026-08-20 12:52 639228269987976710
9 ms 103.243.172.186
31 2026-08-20 12:36 639228260009452308
16 ms 103.243.172.186
30 2026-08-20 12:19 639228249661740894
71 ms 103.243.172.186
29 2026-08-20 12:02 639228239552680346
135 ms 103.243.172.186
28 2026-08-20 11:09 639228207667580819
52 ms 103.243.172.186
27 2026-08-20 10:52 639228197494011560
36 ms 103.243.172.186
26 2026-08-20 10:35 639228187497039939
52 ms 103.243.172.186
25 2026-08-20 10:18 639228177408432646
99 ms 103.243.172.186
24 2026-08-20 09:26 639228146356166262
17 ms 103.243.172.186
23 2026-08-20 09:10 639228136541505712
24 ms 103.243.172.186
22 2026-08-20 08:53 639228126519136598
29 ms 103.243.172.186
21 2026-08-20 08:37 639228116537148885
48 ms 103.243.172.186
20 2026-08-20 07:44 639228085320764351
10 ms 103.243.172.186
19 2026-08-20 07:28 639228075444604839
37 ms 103.243.172.186
18 2026-08-20 07:12 639228065615498985
37 ms 103.243.172.186
17 2026-08-20 06:55 639228055675321422
2050 ms 103.243.172.186
16 2026-08-20 06:03 639228024230839396
42 ms 103.243.172.186
15 2026-08-20 05:47 639228014720406505
9 ms 103.243.172.186
14 2026-08-20 05:31 639228004930827030
38 ms 103.243.172.186
13 2026-08-20 05:14 639227995103340154
2063 ms 103.243.172.186
12 2026-08-20 04:22 639227963811374894
2038 ms 103.243.172.186
11 2026-08-20 04:06 639227954132571365
2029 ms 103.243.172.186
10 2026-08-20 03:50 639227944541208342
45 ms 103.243.172.186
9 2026-08-20 03:34 639227934657213484
33 ms 103.243.172.186
8 2026-08-20 02:42 639227903628145469
9 ms 103.243.172.186
7 2026-08-20 02:26 639227893995483475
29 ms 103.243.172.186
6 2026-08-20 02:10 639227884280244209
2019 ms 103.243.172.186
5 2026-08-20 01:53 639227874371147132
2016 ms 103.243.172.186
4 2026-08-20 01:01 639227843224256432
56 ms 103.243.172.186
3 2026-08-20 00:45 639227833720403506
4 ms 103.243.172.186
2 2026-08-20 00:29 639227824170728278
24 ms 103.243.172.186
1 2026-08-20 00:14 639227814865867570
39 ms 103.243.172.186