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 2026-08-13. For this date, NameServerHistory found 143 DNS check records, 142 successful responses, 1 failed responses, and 231 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

143

Historical checks stored for this nameserver on selected date

Average Latency

231 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:51

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

142

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 2026-08-13 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
143 2026-08-13 23:51 639222618462620588
2120 ms 172.67.161.87
142 2026-08-13 23:51 639222618462620588
2120 ms 104.21.9.215
141 2026-08-13 23:35 639222608688333012
20 ms 104.21.9.215
140 2026-08-13 23:35 639222608688333012
20 ms 172.67.161.87
139 2026-08-13 23:18 639222598741756356
61 ms 104.21.9.215
138 2026-08-13 23:18 639222598741756356
61 ms 172.67.161.87
137 2026-08-13 23:01 639222588615244093
20 ms 104.21.9.215
136 2026-08-13 23:01 639222588615244093
20 ms 172.67.161.87
135 2026-08-13 22:07 639222556495289724
2044 ms 172.67.161.87
134 2026-08-13 22:07 639222556495289724
2044 ms 104.21.9.215
133 2026-08-13 21:51 639222546477917698
2022 ms 172.67.161.87
132 2026-08-13 21:51 639222546477917698
2022 ms 104.21.9.215
131 2026-08-13 21:34 639222536257653790
12 ms 104.21.9.215
130 2026-08-13 21:34 639222536257653790
12 ms 172.67.161.87
129 2026-08-13 21:16 639222525833084485
39 ms 104.21.9.215
128 2026-08-13 21:16 639222525833084485
39 ms 172.67.161.87
127 2026-08-13 20:59 639222515446085004
18 ms 104.21.9.215
126 2026-08-13 20:59 639222515446085004
18 ms 172.67.161.87
125 2026-08-13 20:42 639222505166766781
13 ms 172.67.161.87
124 2026-08-13 20:42 639222505166766781
13 ms 104.21.9.215
123 2026-08-13 20:25 639222494930541001
13 ms 172.67.161.87
122 2026-08-13 20:25 639222494930541001
13 ms 104.21.9.215
121 2026-08-13 20:07 639222484469216890
50 ms 172.67.161.87
120 2026-08-13 20:07 639222484469216890
50 ms 104.21.9.215
119 2026-08-13 19:50 639222474270039940
37 ms 172.67.161.87
118 2026-08-13 19:50 639222474270039940
37 ms 104.21.9.215
117 2026-08-13 19:33 639222464005587385
9 ms 104.21.9.215
116 2026-08-13 19:33 639222464005587385
9 ms 172.67.161.87
115 2026-08-13 19:16 639222453485975041
28 ms 104.21.9.215
114 2026-08-13 19:16 639222453485975041
28 ms 172.67.161.87
113 2026-08-13 18:58 639222442984828770
25 ms 172.67.161.87
112 2026-08-13 18:58 639222442984828770
25 ms 104.21.9.215
111 2026-08-13 18:04 639222410191353397
68 ms 172.67.161.87
110 2026-08-13 18:04 639222410191353397
68 ms 104.21.9.215
109 2026-08-13 17:47 639222399952628376
25 ms 104.21.9.215
108 2026-08-13 17:47 639222399952628376
25 ms 172.67.161.87
107 2026-08-13 17:30 639222389608608647
37 ms 104.21.9.215
106 2026-08-13 17:30 639222389608608647
37 ms 172.67.161.87
105 2026-08-13 17:13 639222379604012481
31 ms 104.21.9.215
104 2026-08-13 17:13 639222379604012481
31 ms 172.67.161.87
103 2026-08-13 16:56 639222369372672858
24 ms 172.67.161.87
102 2026-08-13 16:56 639222369372672858
24 ms 104.21.9.215
101 2026-08-13 16:39 639222359096909298
8 ms 104.21.9.215
100 2026-08-13 16:39 639222359096909298
8 ms 172.67.161.87
99 2026-08-13 16:22 639222348814301655
36 ms 172.67.161.87
98 2026-08-13 16:22 639222348814301655
36 ms 104.21.9.215
97 2026-08-13 16:05 639222338608331104
51 ms 104.21.9.215
96 2026-08-13 16:05 639222338608331104
51 ms 172.67.161.87
95 2026-08-13 15:47 639222328204609760
97 ms 104.21.9.215
94 2026-08-13 15:47 639222328204609760
97 ms 172.67.161.87
93 2026-08-13 15:30 639222317859759909
33 ms 104.21.9.215
92 2026-08-13 15:30 639222317859759909
33 ms 172.67.161.87
91 2026-08-13 15:13 639222307560137918
65 ms 172.67.161.87
90 2026-08-13 15:13 639222307560137918
65 ms 104.21.9.215
89 2026-08-13 14:56 639222297274357149
26 ms 104.21.9.215
88 2026-08-13 14:56 639222297274357149
26 ms 172.67.161.87
87 2026-08-13 14:02 639222265004477827
20 ms 172.67.161.87
86 2026-08-13 14:02 639222265004477827
20 ms 104.21.9.215
85 2026-08-13 13:46 639222255176583683
18 ms 172.67.161.87
84 2026-08-13 13:46 639222255176583683
18 ms 104.21.9.215
83 2026-08-13 13:29 639222245340146131
17 ms 172.67.161.87
82 2026-08-13 13:29 639222245340146131
17 ms 104.21.9.215
81 2026-08-13 13:13 639222235662219956
24 ms 104.21.9.215
80 2026-08-13 13:13 639222235662219956
24 ms 172.67.161.87
79 2026-08-13 12:57 639222225817223284
24 ms 104.21.9.215
78 2026-08-13 12:57 639222225817223284
24 ms 172.67.161.87
77 2026-08-13 12:41 639222216341869648
49 ms 172.67.161.87
76 2026-08-13 12:41 639222216341869648
49 ms 104.21.9.215
75 2026-08-13 12:25 639222206848442189
22 ms 172.67.161.87
74 2026-08-13 12:25 639222206848442189
22 ms 104.21.9.215
73 2026-08-13 12:10 639222197538963225
15 ms 104.21.9.215
72 2026-08-13 12:10 639222197538963225
15 ms 172.67.161.87
71 2026-08-13 11:54 639222188113685569
105 ms 104.21.9.215
70 2026-08-13 11:54 639222188113685569
105 ms 172.67.161.87
69 2026-08-13 11:38 639222178880138458
18 ms 104.21.9.215
68 2026-08-13 11:38 639222178880138458
18 ms 172.67.161.87
67 2026-08-13 11:23 639222169343013317
16 ms 104.21.9.215
66 2026-08-13 11:23 639222169343013317
16 ms 172.67.161.87
65 2026-08-13 11:07 639222159910600596
34 ms 104.21.9.215
64 2026-08-13 11:07 639222159910600596
34 ms 172.67.161.87
63 2026-08-13 10:15 639222128676274866
13 ms 172.67.161.87
62 2026-08-13 10:15 639222128676274866
13 ms 104.21.9.215
61 2026-08-13 09:59 639222119169781983
30 ms 104.21.9.215
60 2026-08-13 09:59 639222119169781983
30 ms 172.67.161.87
59 2026-08-13 09:44 639222109996148889
2018 ms 172.67.161.87
58 2026-08-13 09:44 639222109996148889
2018 ms 104.21.9.215
57 2026-08-13 09:28 639222100791323799
47 ms 172.67.161.87
56 2026-08-13 09:28 639222100791323799
47 ms 104.21.9.215
55 2026-08-13 09:13 639222091647893142
13 ms 104.21.9.215
54 2026-08-13 09:13 639222091647893142
13 ms 172.67.161.87
53 2026-08-13 08:58 639222082524717649
13 ms 104.21.9.215
52 2026-08-13 08:58 639222082524717649
13 ms 172.67.161.87
51 2026-08-13 08:43 639222073378630456
83 ms 104.21.9.215
50 2026-08-13 08:43 639222073378630456
83 ms 172.67.161.87
49 2026-08-13 08:28 639222064537306701
14 ms 172.67.161.87
48 2026-08-13 08:28 639222064537306701
14 ms 104.21.9.215
47 2026-08-13 08:13 639222055409471864
28 ms 172.67.161.87
46 2026-08-13 08:13 639222055409471864
28 ms 104.21.9.215
45 2026-08-13 07:57 639222046117152411
26 ms 104.21.9.215
44 2026-08-13 07:57 639222046117152411
26 ms 172.67.161.87
43 2026-08-13 07:42 639222036915107067
20 ms 172.67.161.87
42 2026-08-13 07:42 639222036915107067
20 ms 104.21.9.215
41 2026-08-13 07:27 639222027654889141
46 ms 104.21.9.215
40 2026-08-13 07:27 639222027654889141
46 ms 172.67.161.87
39 2026-08-13 06:35 639221996824612035
2055 ms 104.21.9.215
38 2026-08-13 06:35 639221996824612035
2055 ms 172.67.161.87
37 2026-08-13 06:20 639221987863418113
58 ms 172.67.161.87
36 2026-08-13 06:20 639221987863418113
58 ms 104.21.9.215
35 2026-08-13 06:05 639221979006823112
20 ms 104.21.9.215
34 2026-08-13 06:05 639221979006823112
20 ms 172.67.161.87
33 2026-08-13 05:50 639221970068466615
8 ms 172.67.161.87
32 2026-08-13 05:50 639221970068466615
8 ms 104.21.9.215
31 2026-08-13 05:35 639221961001585139
20 ms 104.21.9.215
30 2026-08-13 05:35 639221961001585139
20 ms 172.67.161.87
29 2026-08-13 05:21 639221952104046397
50 ms 172.67.161.87
28 2026-08-13 05:21 639221952104046397
50 ms 104.21.9.215
27 2026-08-13 05:06 639221943247694484
2043 ms 172.67.161.87
26 2026-08-13 05:06 639221943247694484
2043 ms 104.21.9.215
25 2026-08-13 04:51 639221934603388241
24 ms 104.21.9.215
24 2026-08-13 04:51 639221934603388241
24 ms 172.67.161.87
23 2026-08-13 04:37 639221925729273358
11 ms 104.21.9.215
22 2026-08-13 04:37 639221925729273358
11 ms 172.67.161.87
21 2026-08-13 04:22 639221916777813401
32 ms 104.21.9.215
20 2026-08-13 04:22 639221916777813401
32 ms 172.67.161.87
19 2026-08-13 04:07 639221907816913910
12 ms 104.21.9.215
18 2026-08-13 04:07 639221907816913910
12 ms 172.67.161.87
17 2026-08-13 03:51 639221898639694322
18 ms 104.21.9.215
16 2026-08-13 03:51 639221898639694322
18 ms 172.67.161.87
15 2026-08-13 03:00 639221868257567489
13 ms 104.21.9.215
14 2026-08-13 03:00 639221868257567489
13 ms 172.67.161.87
13 2026-08-13 02:46 639221859270235608
151 ms 104.21.9.215
12 2026-08-13 02:46 639221859270235608
151 ms 172.67.161.87
11 2026-08-13 02:30 639221850184464515
9 ms 104.21.9.215
10 2026-08-13 02:30 639221850184464515
9 ms 172.67.161.87
9 2026-08-13 02:15 639221841141973425
-
8 2026-08-13 01:24 639221810548753083
24 ms 172.67.161.87
7 2026-08-13 01:24 639221810548753083
24 ms 104.21.9.215
6 2026-08-13 01:10 639221801656796262
36 ms 172.67.161.87
5 2026-08-13 01:10 639221801656796262
36 ms 104.21.9.215
4 2026-08-13 00:55 639221792658715334
2022 ms 104.21.9.215
3 2026-08-13 00:55 639221792658715334
2022 ms 172.67.161.87
2 2026-08-13 00:39 639221783571379176
58 ms 172.67.161.87
1 2026-08-13 00:39 639221783571379176
58 ms 104.21.9.215