DNS response history for ns2.blacksailsecurity.com

ns2.blacksailsecurity.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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 446 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.blacksailsecurity.com.
Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

446 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.251.71.102

Most recently resolved hosting IP on selected date

Successful Responses

81

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.blacksailsecurity.com

Showing DNS history for 2026-08-10 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
81 2026-08-10 23:49 639220018272941900
639 ms 198.251.71.102
80 2026-08-10 23:34 639220009109892969
647 ms 198.251.71.102
79 2026-08-10 23:19 639220000040489788
614 ms 198.251.71.102
78 2026-08-10 23:04 639219991197135747
636 ms 198.251.71.102
77 2026-08-10 22:49 639219982104540014
624 ms 198.251.71.102
76 2026-08-10 22:34 639219973150300215
635 ms 198.251.71.102
75 2026-08-10 22:19 639219964188486697
658 ms 198.251.71.102
74 2026-08-10 22:04 639219954995921784
636 ms 198.251.71.102
73 2026-08-10 21:49 639219945559908104
616 ms 198.251.71.102
72 2026-08-10 20:56 639219914137782273
577 ms 198.251.71.102
71 2026-08-10 20:41 639219904858355064
593 ms 198.251.71.102
70 2026-08-10 20:25 639219895655263396
513 ms 198.251.71.102
69 2026-08-10 20:10 639219886527091074
661 ms 198.251.71.102
68 2026-08-10 19:55 639219877343266628
5 ms 198.251.71.102
67 2026-08-10 19:39 639219868177358195
627 ms 198.251.71.102
66 2026-08-10 19:24 639219859159581515
623 ms 198.251.71.102
65 2026-08-10 19:09 639219850124020182
637 ms 198.251.71.102
64 2026-08-10 18:54 639219840940124840
631 ms 198.251.71.102
63 2026-08-10 18:38 639219831829876486
625 ms 198.251.71.102
62 2026-08-10 18:23 639219822587759143
1063 ms 198.251.71.102
61 2026-08-10 18:08 639219813247114428
665 ms 198.251.71.102
60 2026-08-10 17:16 639219781959606396
165 ms 198.251.71.102
59 2026-08-10 17:00 639219772658305431
636 ms 198.251.71.102
58 2026-08-10 16:45 639219763454523027
4 ms 198.251.71.102
57 2026-08-10 16:29 639219754279127815
4 ms 198.251.71.102
56 2026-08-10 16:14 639219745087467767
4 ms 198.251.71.102
55 2026-08-10 15:59 639219735900678107
635 ms 198.251.71.102
54 2026-08-10 15:44 639219726531461979
654 ms 198.251.71.102
53 2026-08-10 15:28 639219717415222156
633 ms 198.251.71.102
52 2026-08-10 15:13 639219708266470863
3 ms 198.251.71.102
51 2026-08-10 14:57 639219699049479559
4 ms 198.251.71.102
50 2026-08-10 14:42 639219689775815194
649 ms 198.251.71.102
49 2026-08-10 14:27 639219680511810632
631 ms 198.251.71.102
48 2026-08-10 13:34 639219648997191257
622 ms 198.251.71.102
47 2026-08-10 13:19 639219639938909436
635 ms 198.251.71.102
46 2026-08-10 13:04 639219630718286441
630 ms 198.251.71.102
45 2026-08-10 12:48 639219621472350410
625 ms 198.251.71.102
44 2026-08-10 12:33 639219612500421992
619 ms 198.251.71.102
43 2026-08-10 12:18 639219603383833445
652 ms 198.251.71.102
42 2026-08-10 12:03 639219594143823358
180 ms 198.251.71.102
41 2026-08-10 11:47 639219585053166024
164 ms 198.251.71.102
40 2026-08-10 11:32 639219575885776644
624 ms 198.251.71.102
39 2026-08-10 11:17 639219566844532361
640 ms 198.251.71.102
38 2026-08-10 11:02 639219557705808294
635 ms 198.251.71.102
37 2026-08-10 10:46 639219548482688649
162 ms 198.251.71.102
36 2026-08-10 09:55 639219517492763539
149 ms 198.251.71.102
35 2026-08-10 09:40 639219508755773605
4 ms 198.251.71.102
34 2026-08-10 09:25 639219499852103863
655 ms 198.251.71.102
33 2026-08-10 09:10 639219490893714387
669 ms 198.251.71.102
32 2026-08-10 08:56 639219482299305521
658 ms 198.251.71.102
31 2026-08-10 08:41 639219473613114853
641 ms 198.251.71.102
30 2026-08-10 08:27 639219465061138643
657 ms 198.251.71.102
29 2026-08-10 08:13 639219456616129015
630 ms 198.251.71.102
28 2026-08-10 07:59 639219447974008557
457 ms 198.251.71.102
27 2026-08-10 07:44 639219439498255213
154 ms 198.251.71.102
26 2026-08-10 07:30 639219430664872256
655 ms 198.251.71.102
25 2026-08-10 07:15 639219421757560037
653 ms 198.251.71.102
24 2026-08-10 06:23 639219390773218684
636 ms 198.251.71.102
23 2026-08-10 06:09 639219382205367722
2 ms 198.251.71.102
22 2026-08-10 05:55 639219373711937615
643 ms 198.251.71.102
21 2026-08-10 05:41 639219365088558404
3 ms 198.251.71.102
20 2026-08-10 05:26 639219356348833255
185 ms 198.251.71.102
19 2026-08-10 05:11 639219347860053478
3 ms 198.251.71.102
18 2026-08-10 04:57 639219339173195121
4 ms 198.251.71.102
17 2026-08-10 04:43 639219330642664669
3 ms 198.251.71.102
16 2026-08-10 04:29 639219322058698995
647 ms 198.251.71.102
15 2026-08-10 04:14 639219313564344199
644 ms 198.251.71.102
14 2026-08-10 04:00 639219304775113236
2 ms 198.251.71.102
13 2026-08-10 03:45 639219295706181119
4 ms 198.251.71.102
12 2026-08-10 02:53 639219264663923254
643 ms 198.251.71.102
11 2026-08-10 02:39 639219256015178099
143 ms 198.251.71.102
10 2026-08-10 02:24 639219247509540188
624 ms 198.251.71.102
9 2026-08-10 02:10 639219238999539092
2 ms 198.251.71.102
8 2026-08-10 01:56 639219230498823902
38 ms 198.251.71.102
7 2026-08-10 01:42 639219221706460911
650 ms 198.251.71.102
6 2026-08-10 01:27 639219212930606887
657 ms 198.251.71.102
5 2026-08-10 01:12 639219204307908525
2 ms 198.251.71.102
4 2026-08-10 00:58 639219195720181470
156 ms 198.251.71.102
3 2026-08-10 00:44 639219186898174002
639 ms 198.251.71.102
2 2026-08-10 00:29 639219178004946976
5 ms 198.251.71.102
1 2026-08-10 00:14 639219168958805474
647 ms 198.251.71.102