DNS response history for ns2.quantumcloud.com

ns2.quantumcloud.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 139 DNS check records, 138 successful responses, 1 failed responses, and 88 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.quantumcloud.com.
Records on Selected Date

139

Historical checks stored for this nameserver on selected date

Average Latency

88 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.161.87

Most recently resolved hosting IP on selected date

Successful Responses

138

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 ns2.quantumcloud.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
139 2026-08-26 23:45 639233846871926285
11 ms 172.67.161.87
138 2026-08-26 23:45 639233846871926285
11 ms 104.21.9.215
137 2026-08-26 22:51 639233814527872887
10 ms 172.67.161.87
136 2026-08-26 22:51 639233814527872887
10 ms 104.21.9.215
135 2026-08-26 22:34 639233804315489381
13 ms 104.21.9.215
134 2026-08-26 22:34 639233804315489381
13 ms 172.67.161.87
133 2026-08-26 22:17 639233793971346256
71 ms 104.21.9.215
132 2026-08-26 22:17 639233793971346256
71 ms 172.67.161.87
131 2026-08-26 21:59 639233783644630463
12 ms 172.67.161.87
130 2026-08-26 21:59 639233783644630463
12 ms 104.21.9.215
129 2026-08-26 21:42 639233773302621314
41 ms 104.21.9.215
128 2026-08-26 21:42 639233773302621314
41 ms 172.67.161.87
127 2026-08-26 21:25 639233762896723748
14 ms 104.21.9.215
126 2026-08-26 21:25 639233762896723748
14 ms 172.67.161.87
125 2026-08-26 21:07 639233752543876329
2055 ms 104.21.9.215
124 2026-08-26 21:07 639233752543876329
2055 ms 172.67.161.87
123 2026-08-26 20:50 639233742155931788
24 ms 172.67.161.87
122 2026-08-26 20:50 639233742155931788
24 ms 104.21.9.215
121 2026-08-26 20:33 639233731712555311
12 ms 172.67.161.87
120 2026-08-26 20:33 639233731712555311
12 ms 104.21.9.215
119 2026-08-26 20:15 639233721164051126
36 ms 104.21.9.215
118 2026-08-26 20:15 639233721164051126
36 ms 172.67.161.87
117 2026-08-26 19:57 639233710560486320
31 ms 172.67.161.87
116 2026-08-26 19:57 639233710560486320
31 ms 104.21.9.215
115 2026-08-26 19:40 639233699834667450
33 ms 104.21.9.215
114 2026-08-26 19:40 639233699834667450
33 ms 172.67.161.87
113 2026-08-26 18:45 639233667209186136
21 ms 104.21.9.215
112 2026-08-26 18:45 639233667209186136
21 ms 172.67.161.87
111 2026-08-26 18:28 639233656814316266
72 ms 104.21.9.215
110 2026-08-26 18:28 639233656814316266
72 ms 172.67.161.87
109 2026-08-26 18:10 639233646245051806
29 ms 172.67.161.87
108 2026-08-26 18:10 639233646245051806
29 ms 104.21.9.215
107 2026-08-26 17:53 639233635663779051
32 ms 104.21.9.215
106 2026-08-26 17:53 639233635663779051
32 ms 172.67.161.87
105 2026-08-26 17:35 639233624977342122
20 ms 172.67.161.87
104 2026-08-26 17:35 639233624977342122
20 ms 104.21.9.215
103 2026-08-26 17:17 639233614446136153
29 ms 104.21.9.215
102 2026-08-26 17:17 639233614446136153
29 ms 172.67.161.87
101 2026-08-26 16:59 639233603737877581
12 ms 104.21.9.215
100 2026-08-26 16:59 639233603737877581
12 ms 172.67.161.87
99 2026-08-26 16:42 639233593269224651
21 ms 104.21.9.215
98 2026-08-26 16:42 639233593269224651
21 ms 172.67.161.87
97 2026-08-26 16:24 639233582635086903
12 ms 172.67.161.87
96 2026-08-26 16:24 639233582635086903
12 ms 104.21.9.215
95 2026-08-26 16:07 639233572000374575
11 ms 104.21.9.215
94 2026-08-26 16:07 639233572000374575
11 ms 172.67.161.87
93 2026-08-26 15:49 639233561188633861
14 ms 104.21.9.215
92 2026-08-26 15:49 639233561188633861
14 ms 172.67.161.87
91 2026-08-26 15:31 639233550544357027
22 ms 172.67.161.87
90 2026-08-26 15:31 639233550544357027
22 ms 104.21.9.215
89 2026-08-26 14:36 639233517966053117
32 ms 104.21.9.215
88 2026-08-26 14:36 639233517966053117
32 ms 172.67.161.87
87 2026-08-26 14:19 639233507603253585
22 ms 172.67.161.87
86 2026-08-26 14:19 639233507603253585
22 ms 104.21.9.215
85 2026-08-26 14:02 639233497229039167
35 ms 172.67.161.87
84 2026-08-26 14:02 639233497229039167
35 ms 104.21.9.215
83 2026-08-26 13:45 639233486864546406
2107 ms 172.67.161.87
82 2026-08-26 13:45 639233486864546406
2107 ms 104.21.9.215
81 2026-08-26 13:27 639233476455174682
41 ms 172.67.161.87
80 2026-08-26 13:27 639233476455174682
41 ms 104.21.9.215
79 2026-08-26 13:10 639233466171592605
30 ms 172.67.161.87
78 2026-08-26 13:10 639233466171592605
30 ms 104.21.9.215
77 2026-08-26 12:53 639233455747096265
29 ms 104.21.9.215
76 2026-08-26 12:53 639233455747096265
29 ms 172.67.161.87
75 2026-08-26 12:35 639233445367152284
24 ms 172.67.161.87
74 2026-08-26 12:35 639233445367152284
24 ms 104.21.9.215
73 2026-08-26 12:18 639233434974187439
21 ms 104.21.9.215
72 2026-08-26 12:18 639233434974187439
21 ms 172.67.161.87
71 2026-08-26 12:01 639233424567558554
55 ms 172.67.161.87
70 2026-08-26 12:01 639233424567558554
55 ms 104.21.9.215
69 2026-08-26 11:43 639233414056832719
9 ms 172.67.161.87
68 2026-08-26 11:43 639233414056832719
9 ms 104.21.9.215
67 2026-08-26 11:26 639233403515141099
33 ms 172.67.161.87
66 2026-08-26 11:26 639233403515141099
33 ms 104.21.9.215
65 2026-08-26 10:31 639233370841350248
44 ms 104.21.9.215
64 2026-08-26 10:31 639233370841350248
44 ms 172.67.161.87
63 2026-08-26 10:14 639233360361507238
29 ms 172.67.161.87
62 2026-08-26 10:14 639233360361507238
29 ms 104.21.9.215
61 2026-08-26 09:57 639233350067824371
41 ms 104.21.9.215
60 2026-08-26 09:57 639233350067824371
41 ms 172.67.161.87
59 2026-08-26 09:39 639233339545274518
13 ms 172.67.161.87
58 2026-08-26 09:39 639233339545274518
13 ms 104.21.9.215
57 2026-08-26 09:22 639233329214918079
13 ms 104.21.9.215
56 2026-08-26 09:22 639233329214918079
13 ms 172.67.161.87
55 2026-08-26 09:04 639233318749762337
10 ms 172.67.161.87
54 2026-08-26 09:04 639233318749762337
10 ms 104.21.9.215
53 2026-08-26 08:47 639233308387917838
101 ms 172.67.161.87
52 2026-08-26 08:47 639233308387917838
101 ms 104.21.9.215
51 2026-08-26 08:30 639233297961740122
33 ms 104.21.9.215
50 2026-08-26 08:30 639233297961740122
33 ms 172.67.161.87
49 2026-08-26 08:12 639233287487159094
13 ms 172.67.161.87
48 2026-08-26 08:12 639233287487159094
13 ms 104.21.9.215
47 2026-08-26 07:55 639233276995531707
18 ms 104.21.9.215
46 2026-08-26 07:55 639233276995531707
18 ms 172.67.161.87
45 2026-08-26 07:37 639233266521568229
13 ms 172.67.161.87
44 2026-08-26 07:37 639233266521568229
13 ms 104.21.9.215
43 2026-08-26 07:20 639233256081047431
17 ms 172.67.161.87
42 2026-08-26 07:20 639233256081047431
17 ms 104.21.9.215
41 2026-08-26 06:26 639233223620132921
11 ms 172.67.161.87
40 2026-08-26 06:26 639233223620132921
11 ms 104.21.9.215
39 2026-08-26 06:09 639233213287814244
24 ms 104.21.9.215
38 2026-08-26 06:09 639233213287814244
24 ms 172.67.161.87
37 2026-08-26 05:51 639233202925983161
12 ms 172.67.161.87
36 2026-08-26 05:51 639233202925983161
12 ms 104.21.9.215
35 2026-08-26 05:34 639233192644780696
35 ms 172.67.161.87
34 2026-08-26 05:34 639233192644780696
35 ms 104.21.9.215
33 2026-08-26 05:17 639233182401183833
18 ms 172.67.161.87
32 2026-08-26 05:17 639233182401183833
18 ms 104.21.9.215
31 2026-08-26 05:00 639233172074181051
25 ms 172.67.161.87
30 2026-08-26 05:00 639233172074181051
25 ms 104.21.9.215
29 2026-08-26 04:43 639233161808421455
18 ms 172.67.161.87
28 2026-08-26 04:43 639233161808421455
18 ms 104.21.9.215
27 2026-08-26 04:25 639233151357344052
42 ms 172.67.161.87
26 2026-08-26 04:25 639233151357344052
42 ms 104.21.9.215
25 2026-08-26 04:08 639233141034116946
36 ms 172.67.161.87
24 2026-08-26 04:08 639233141034116946
36 ms 104.21.9.215
23 2026-08-26 03:51 639233130828334142
48 ms 172.67.161.87
22 2026-08-26 03:51 639233130828334142
48 ms 104.21.9.215
21 2026-08-26 03:34 639233120373450007
11 ms 172.67.161.87
20 2026-08-26 03:34 639233120373450007
11 ms 104.21.9.215
19 2026-08-26 03:17 639233110066216193
95 ms 104.21.9.215
18 2026-08-26 03:17 639233110066216193
95 ms 172.67.161.87
17 2026-08-26 02:23 639233078065410564
28 ms 104.21.9.215
16 2026-08-26 02:23 639233078065410564
28 ms 172.67.161.87
15 2026-08-26 02:06 639233067787457832
-
14 2026-08-26 01:49 639233057501801162
32 ms 172.67.161.87
13 2026-08-26 01:49 639233057501801162
32 ms 104.21.9.215
12 2026-08-26 01:32 639233047089431703
37 ms 104.21.9.215
11 2026-08-26 01:32 639233047089431703
37 ms 172.67.161.87
10 2026-08-26 01:14 639233036754790688
42 ms 172.67.161.87
9 2026-08-26 01:14 639233036754790688
42 ms 104.21.9.215
8 2026-08-26 00:57 639233026412602472
25 ms 104.21.9.215
7 2026-08-26 00:57 639233026412602472
25 ms 172.67.161.87
6 2026-08-26 00:40 639233016064066127
42 ms 104.21.9.215
5 2026-08-26 00:40 639233016064066127
42 ms 172.67.161.87
4 2026-08-26 00:23 639233005922655772
9 ms 172.67.161.87
3 2026-08-26 00:23 639233005922655772
9 ms 104.21.9.215
2 2026-08-26 00:06 639232995672256907
37 ms 172.67.161.87
1 2026-08-26 00:06 639232995672256907
37 ms 104.21.9.215