DNS response history for black.foundationdns.com

black.foundationdns.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 2026-08-26. For this date, NameServerHistory found 169 DNS check records, 168 successful responses, 1 failed responses, and 172 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 black.foundationdns.com.
Records on Selected Date

169

Historical checks stored for this nameserver on selected date

Average Latency

172 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.198.8

Most recently resolved hosting IP on selected date

Successful Responses

168

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 black.foundationdns.com

Showing DNS history for 2026-08-26 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
169 2026-08-26 18:45 639233667209186136
8 ms 108.162.198.8
168 2026-08-26 18:45 639233667209186136
8 ms 162.159.60.8
167 2026-08-26 18:45 639233667209186136
8 ms 172.64.40.8
166 2026-08-26 18:28 639233656814316266
8 ms 108.162.198.8
165 2026-08-26 18:28 639233656814316266
8 ms 162.159.60.8
164 2026-08-26 18:28 639233656814316266
8 ms 172.64.40.8
163 2026-08-26 18:10 639233646245051806
11 ms 108.162.198.8
162 2026-08-26 18:10 639233646245051806
11 ms 162.159.60.8
161 2026-08-26 18:10 639233646245051806
11 ms 172.64.40.8
160 2026-08-26 17:53 639233635663779051
4038 ms 108.162.198.8
159 2026-08-26 17:53 639233635663779051
4038 ms 162.159.60.8
158 2026-08-26 17:53 639233635663779051
4038 ms 172.64.40.8
157 2026-08-26 17:35 639233624977342122
6 ms 108.162.198.8
156 2026-08-26 17:35 639233624977342122
6 ms 162.159.60.8
155 2026-08-26 17:35 639233624977342122
6 ms 172.64.40.8
154 2026-08-26 17:17 639233614446136153
5 ms 108.162.198.8
153 2026-08-26 17:17 639233614446136153
5 ms 162.159.60.8
152 2026-08-26 17:17 639233614446136153
5 ms 172.64.40.8
151 2026-08-26 16:59 639233603737877581
13 ms 108.162.198.8
150 2026-08-26 16:59 639233603737877581
13 ms 162.159.60.8
149 2026-08-26 16:59 639233603737877581
13 ms 172.64.40.8
148 2026-08-26 16:42 639233593269224651
5 ms 108.162.198.8
147 2026-08-26 16:42 639233593269224651
5 ms 162.159.60.8
146 2026-08-26 16:42 639233593269224651
5 ms 172.64.40.8
145 2026-08-26 16:24 639233582635086903
21 ms 108.162.198.8
144 2026-08-26 16:24 639233582635086903
21 ms 162.159.60.8
143 2026-08-26 16:24 639233582635086903
21 ms 172.64.40.8
142 2026-08-26 16:06 639233572000374575
6 ms 108.162.198.8
141 2026-08-26 16:06 639233572000374575
6 ms 162.159.60.8
140 2026-08-26 16:06 639233572000374575
6 ms 172.64.40.8
139 2026-08-26 15:48 639233561188633861
29 ms 108.162.198.8
138 2026-08-26 15:48 639233561188633861
29 ms 172.64.40.8
137 2026-08-26 15:48 639233561188633861
29 ms 162.159.60.8
136 2026-08-26 15:31 639233550544357027
61 ms 108.162.198.8
135 2026-08-26 15:31 639233550544357027
61 ms 162.159.60.8
134 2026-08-26 15:31 639233550544357027
61 ms 172.64.40.8
133 2026-08-26 14:36 639233517966053117
9 ms 108.162.198.8
132 2026-08-26 14:36 639233517966053117
9 ms 162.159.60.8
131 2026-08-26 14:36 639233517966053117
9 ms 172.64.40.8
130 2026-08-26 14:19 639233507603253585
122 ms 172.64.40.8
129 2026-08-26 14:19 639233507603253585
122 ms 108.162.198.8
128 2026-08-26 14:19 639233507603253585
122 ms 162.159.60.8
127 2026-08-26 14:02 639233497229039167
8 ms 172.64.40.8
126 2026-08-26 14:02 639233497229039167
8 ms 108.162.198.8
125 2026-08-26 14:02 639233497229039167
8 ms 162.159.60.8
124 2026-08-26 13:45 639233486864546406
104 ms 108.162.198.8
123 2026-08-26 13:45 639233486864546406
104 ms 162.159.60.8
122 2026-08-26 13:45 639233486864546406
104 ms 172.64.40.8
121 2026-08-26 13:27 639233476455174682
15 ms 108.162.198.8
120 2026-08-26 13:27 639233476455174682
15 ms 162.159.60.8
119 2026-08-26 13:27 639233476455174682
15 ms 172.64.40.8
118 2026-08-26 13:10 639233466171592605
2027 ms 162.159.60.8
117 2026-08-26 13:10 639233466171592605
2027 ms 108.162.198.8
116 2026-08-26 13:10 639233466171592605
2027 ms 172.64.40.8
115 2026-08-26 12:53 639233455747096265
87 ms 172.64.40.8
114 2026-08-26 12:53 639233455747096265
87 ms 108.162.198.8
113 2026-08-26 12:53 639233455747096265
87 ms 162.159.60.8
112 2026-08-26 12:35 639233445367152284
5 ms 108.162.198.8
111 2026-08-26 12:35 639233445367152284
5 ms 162.159.60.8
110 2026-08-26 12:35 639233445367152284
5 ms 172.64.40.8
109 2026-08-26 12:18 639233434974187439
5 ms 108.162.198.8
108 2026-08-26 12:18 639233434974187439
5 ms 162.159.60.8
107 2026-08-26 12:18 639233434974187439
5 ms 172.64.40.8
106 2026-08-26 12:01 639233424567558554
41 ms 108.162.198.8
105 2026-08-26 12:01 639233424567558554
41 ms 162.159.60.8
104 2026-08-26 12:01 639233424567558554
41 ms 172.64.40.8
103 2026-08-26 11:43 639233414056832719
33 ms 108.162.198.8
102 2026-08-26 11:43 639233414056832719
33 ms 162.159.60.8
101 2026-08-26 11:43 639233414056832719
33 ms 172.64.40.8
100 2026-08-26 11:26 639233403515141099
24 ms 162.159.60.8
99 2026-08-26 11:26 639233403515141099
24 ms 108.162.198.8
98 2026-08-26 11:26 639233403515141099
24 ms 172.64.40.8
97 2026-08-26 10:31 639233370841350248
7 ms 108.162.198.8
96 2026-08-26 10:31 639233370841350248
7 ms 162.159.60.8
95 2026-08-26 10:31 639233370841350248
7 ms 172.64.40.8
94 2026-08-26 10:14 639233360361507238
2041 ms 162.159.60.8
93 2026-08-26 10:14 639233360361507238
2041 ms 108.162.198.8
92 2026-08-26 10:14 639233360361507238
2041 ms 172.64.40.8
91 2026-08-26 09:57 639233350067824371
13 ms 172.64.40.8
90 2026-08-26 09:57 639233350067824371
13 ms 108.162.198.8
89 2026-08-26 09:57 639233350067824371
13 ms 162.159.60.8
88 2026-08-26 09:39 639233339545274518
47 ms 172.64.40.8
87 2026-08-26 09:39 639233339545274518
47 ms 108.162.198.8
86 2026-08-26 09:39 639233339545274518
47 ms 162.159.60.8
85 2026-08-26 09:22 639233329214918079
6 ms 108.162.198.8
84 2026-08-26 09:22 639233329214918079
6 ms 162.159.60.8
83 2026-08-26 09:22 639233329214918079
6 ms 172.64.40.8
82 2026-08-26 09:04 639233318749762337
7 ms 108.162.198.8
81 2026-08-26 09:04 639233318749762337
7 ms 162.159.60.8
80 2026-08-26 09:04 639233318749762337
7 ms 172.64.40.8
79 2026-08-26 08:47 639233308387917838
6 ms 108.162.198.8
78 2026-08-26 08:47 639233308387917838
6 ms 162.159.60.8
77 2026-08-26 08:47 639233308387917838
6 ms 172.64.40.8
76 2026-08-26 08:30 639233297961740122
102 ms 108.162.198.8
75 2026-08-26 08:30 639233297961740122
102 ms 162.159.60.8
74 2026-08-26 08:30 639233297961740122
102 ms 172.64.40.8
73 2026-08-26 08:12 639233287487159094
24 ms 108.162.198.8
72 2026-08-26 08:12 639233287487159094
24 ms 162.159.60.8
71 2026-08-26 08:12 639233287487159094
24 ms 172.64.40.8
70 2026-08-26 07:55 639233276995531707
107 ms 162.159.60.8
69 2026-08-26 07:55 639233276995531707
107 ms 108.162.198.8
68 2026-08-26 07:55 639233276995531707
107 ms 172.64.40.8
67 2026-08-26 07:37 639233266521568229
59 ms 162.159.60.8
66 2026-08-26 07:37 639233266521568229
59 ms 108.162.198.8
65 2026-08-26 07:37 639233266521568229
59 ms 172.64.40.8
64 2026-08-26 07:20 639233256081047431
8 ms 172.64.40.8
63 2026-08-26 07:20 639233256081047431
8 ms 108.162.198.8
62 2026-08-26 07:20 639233256081047431
8 ms 162.159.60.8
61 2026-08-26 06:26 639233223620132921
35 ms 172.64.40.8
60 2026-08-26 06:26 639233223620132921
35 ms 162.159.60.8
59 2026-08-26 06:26 639233223620132921
35 ms 108.162.198.8
58 2026-08-26 06:09 639233213287814244
27 ms 108.162.198.8
57 2026-08-26 06:09 639233213287814244
27 ms 162.159.60.8
56 2026-08-26 06:09 639233213287814244
27 ms 172.64.40.8
55 2026-08-26 05:51 639233202925983161
40 ms 162.159.60.8
54 2026-08-26 05:51 639233202925983161
40 ms 108.162.198.8
53 2026-08-26 05:51 639233202925983161
40 ms 172.64.40.8
52 2026-08-26 05:34 639233192644780696
28 ms 172.64.40.8
51 2026-08-26 05:34 639233192644780696
28 ms 108.162.198.8
50 2026-08-26 05:34 639233192644780696
28 ms 162.159.60.8
49 2026-08-26 05:17 639233182401183833
42 ms 172.64.40.8
48 2026-08-26 05:17 639233182401183833
42 ms 108.162.198.8
47 2026-08-26 05:17 639233182401183833
42 ms 162.159.60.8
46 2026-08-26 05:00 639233172074181051
-
45 2026-08-26 04:43 639233161808421455
7 ms 108.162.198.8
44 2026-08-26 04:43 639233161808421455
7 ms 162.159.60.8
43 2026-08-26 04:43 639233161808421455
7 ms 172.64.40.8
42 2026-08-26 04:25 639233151357344052
33 ms 172.64.40.8
41 2026-08-26 04:25 639233151357344052
33 ms 108.162.198.8
40 2026-08-26 04:25 639233151357344052
33 ms 162.159.60.8
39 2026-08-26 04:08 639233141034116946
32 ms 108.162.198.8
38 2026-08-26 04:08 639233141034116946
32 ms 162.159.60.8
37 2026-08-26 04:08 639233141034116946
32 ms 172.64.40.8
36 2026-08-26 03:51 639233130828334142
37 ms 108.162.198.8
35 2026-08-26 03:51 639233130828334142
37 ms 162.159.60.8
34 2026-08-26 03:51 639233130828334142
37 ms 172.64.40.8
33 2026-08-26 03:34 639233120373450007
5 ms 108.162.198.8
32 2026-08-26 03:34 639233120373450007
5 ms 162.159.60.8
31 2026-08-26 03:34 639233120373450007
5 ms 172.64.40.8
30 2026-08-26 03:17 639233110066216193
43 ms 108.162.198.8
29 2026-08-26 03:17 639233110066216193
43 ms 162.159.60.8
28 2026-08-26 03:17 639233110066216193
43 ms 172.64.40.8
27 2026-08-26 02:23 639233078065410564
62 ms 172.64.40.8
26 2026-08-26 02:23 639233078065410564
62 ms 108.162.198.8
25 2026-08-26 02:23 639233078065410564
62 ms 162.159.60.8
24 2026-08-26 02:06 639233067787457832
59 ms 162.159.60.8
23 2026-08-26 02:06 639233067787457832
59 ms 108.162.198.8
22 2026-08-26 02:06 639233067787457832
59 ms 172.64.40.8
21 2026-08-26 01:49 639233057501801162
22 ms 108.162.198.8
20 2026-08-26 01:49 639233057501801162
22 ms 162.159.60.8
19 2026-08-26 01:49 639233057501801162
22 ms 172.64.40.8
18 2026-08-26 01:32 639233047089431703
4 ms 108.162.198.8
17 2026-08-26 01:32 639233047089431703
4 ms 162.159.60.8
16 2026-08-26 01:32 639233047089431703
4 ms 172.64.40.8
15 2026-08-26 01:14 639233036754790688
3 ms 108.162.198.8
14 2026-08-26 01:14 639233036754790688
3 ms 162.159.60.8
13 2026-08-26 01:14 639233036754790688
3 ms 172.64.40.8
12 2026-08-26 00:57 639233026412602472
10 ms 108.162.198.8
11 2026-08-26 00:57 639233026412602472
10 ms 162.159.60.8
10 2026-08-26 00:57 639233026412602472
10 ms 172.64.40.8
9 2026-08-26 00:40 639233016064066127
7 ms 108.162.198.8
8 2026-08-26 00:40 639233016064066127
7 ms 162.159.60.8
7 2026-08-26 00:40 639233016064066127
7 ms 172.64.40.8
6 2026-08-26 00:23 639233005922655772
5 ms 108.162.198.8
5 2026-08-26 00:23 639233005922655772
5 ms 162.159.60.8
4 2026-08-26 00:23 639233005922655772
5 ms 172.64.40.8
3 2026-08-26 00:06 639232995672256907
4 ms 108.162.198.8
2 2026-08-26 00:06 639232995672256907
4 ms 162.159.60.8
1 2026-08-26 00:06 639232995672256907
4 ms 172.64.40.8