DNS response history for ns1.cerulemaker.com

ns1.cerulemaker.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 2026-08-21. For this date, NameServerHistory found 145 DNS check records, 144 successful responses, 1 failed responses, and 263 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 ns1.cerulemaker.com.
Records on Selected Date

145

Historical checks stored for this nameserver on selected date

Average Latency

263 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.174.145.21

Most recently resolved hosting IP on selected date

Successful Responses

144

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 ns1.cerulemaker.com

Showing DNS history for 2026-08-21 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
145 2026-08-21 23:48 639229527598660841
7 ms 185.174.145.21
144 2026-08-21 23:48 639229527598660841
7 ms 192.227.202.248
143 2026-08-21 23:32 639229517954323214
21 ms 192.227.202.248
142 2026-08-21 23:32 639229517954323214
21 ms 185.174.145.21
141 2026-08-21 23:16 639229508269999021
72 ms 192.227.202.248
140 2026-08-21 23:16 639229508269999021
72 ms 185.174.145.21
139 2026-08-21 23:00 639229498559060171
97 ms 192.227.202.248
138 2026-08-21 23:00 639229498559060171
97 ms 185.174.145.21
137 2026-08-21 22:43 639229488519347586
57 ms 192.227.202.248
136 2026-08-21 22:43 639229488519347586
57 ms 185.174.145.21
135 2026-08-21 21:50 639229456606578934
91 ms 192.227.202.248
134 2026-08-21 21:50 639229456606578934
91 ms 185.174.145.21
133 2026-08-21 21:34 639229446985772499
84 ms 192.227.202.248
132 2026-08-21 21:34 639229446985772499
84 ms 185.174.145.21
131 2026-08-21 21:18 639229437367313098
48 ms 185.174.145.21
130 2026-08-21 21:18 639229437367313098
48 ms 192.227.202.248
129 2026-08-21 21:02 639229427923950391
103 ms 185.174.145.21
128 2026-08-21 21:02 639229427923950391
103 ms 192.227.202.248
127 2026-08-21 20:46 639229418168588854
43 ms 185.174.145.21
126 2026-08-21 20:46 639229418168588854
43 ms 192.227.202.248
125 2026-08-21 20:30 639229408345678334
94 ms 192.227.202.248
124 2026-08-21 20:30 639229408345678334
94 ms 185.174.145.21
123 2026-08-21 20:13 639229398616354648
2017 ms 192.227.202.248
122 2026-08-21 20:13 639229398616354648
2017 ms 185.174.145.21
121 2026-08-21 19:57 639229388634592323
69 ms 192.227.202.248
120 2026-08-21 19:57 639229388634592323
69 ms 185.174.145.21
119 2026-08-21 19:40 639229378792837692
98 ms 185.174.145.21
118 2026-08-21 19:40 639229378792837692
98 ms 192.227.202.248
117 2026-08-21 19:24 639229369154682311
54 ms 185.174.145.21
116 2026-08-21 19:24 639229369154682311
54 ms 192.227.202.248
115 2026-08-21 19:08 639229359248017926
2170 ms 185.174.145.21
114 2026-08-21 19:08 639229359248017926
2170 ms 192.227.202.248
113 2026-08-21 18:51 639229349124294642
93 ms 192.227.202.248
112 2026-08-21 18:51 639229349124294642
93 ms 185.174.145.21
111 2026-08-21 17:59 639229317791715692
80 ms 192.227.202.248
110 2026-08-21 17:59 639229317791715692
80 ms 185.174.145.21
109 2026-08-21 17:42 639229308115194575
55 ms 185.174.145.21
108 2026-08-21 17:42 639229308115194575
55 ms 192.227.202.248
107 2026-08-21 17:26 639229298320320558
3 ms 192.227.202.248
106 2026-08-21 17:26 639229298320320558
3 ms 185.174.145.21
105 2026-08-21 17:10 639229288674863221
3 ms 185.174.145.21
104 2026-08-21 17:10 639229288674863221
3 ms 192.227.202.248
103 2026-08-21 16:54 639229278983677079
61 ms 192.227.202.248
102 2026-08-21 16:54 639229278983677079
61 ms 185.174.145.21
101 2026-08-21 16:38 639229269405517175
67 ms 185.174.145.21
100 2026-08-21 16:38 639229269405517175
67 ms 192.227.202.248
99 2026-08-21 16:22 639229259594798244
85 ms 192.227.202.248
98 2026-08-21 16:22 639229259594798244
85 ms 185.174.145.21
97 2026-08-21 16:05 639229249736681188
2037 ms 185.174.145.21
96 2026-08-21 16:05 639229249736681188
2037 ms 192.227.202.248
95 2026-08-21 15:49 639229239699417787
63 ms 185.174.145.21
94 2026-08-21 15:49 639229239699417787
63 ms 192.227.202.248
93 2026-08-21 15:32 639229229621964033
4 ms 192.227.202.248
92 2026-08-21 15:32 639229229621964033
4 ms 185.174.145.21
91 2026-08-21 15:15 639229219567270965
74 ms 185.174.145.21
90 2026-08-21 15:15 639229219567270965
74 ms 192.227.202.248
89 2026-08-21 14:58 639229209406666856
79 ms 192.227.202.248
88 2026-08-21 14:58 639229209406666856
79 ms 185.174.145.21
87 2026-08-21 14:05 639229177815876178
79 ms 192.227.202.248
86 2026-08-21 14:05 639229177815876178
79 ms 185.174.145.21
85 2026-08-21 13:49 639229168243572685
54 ms 192.227.202.248
84 2026-08-21 13:49 639229168243572685
54 ms 185.174.145.21
83 2026-08-21 13:33 639229158599856475
79 ms 192.227.202.248
82 2026-08-21 13:33 639229158599856475
79 ms 185.174.145.21
81 2026-08-21 13:17 639229148998940902
2031 ms 185.174.145.21
80 2026-08-21 13:17 639229148998940902
2031 ms 192.227.202.248
79 2026-08-21 13:01 639229139276923594
69 ms 192.227.202.248
78 2026-08-21 13:01 639229139276923594
69 ms 185.174.145.21
77 2026-08-21 12:45 639229129709912394
75 ms 185.174.145.21
76 2026-08-21 12:45 639229129709912394
75 ms 192.227.202.248
75 2026-08-21 12:29 639229119801488500
4169 ms 185.174.145.21
74 2026-08-21 12:29 639229119801488500
4169 ms 192.227.202.248
73 2026-08-21 12:12 639229110135262458
129 ms 185.174.145.21
72 2026-08-21 12:12 639229110135262458
129 ms 192.227.202.248
71 2026-08-21 11:56 639229100336051392
94 ms 185.174.145.21
70 2026-08-21 11:56 639229100336051392
94 ms 192.227.202.248
69 2026-08-21 11:40 639229090641415626
67 ms 192.227.202.248
68 2026-08-21 11:40 639229090641415626
67 ms 185.174.145.21
67 2026-08-21 11:23 639229080702683947
151 ms 185.174.145.21
66 2026-08-21 11:23 639229080702683947
151 ms 192.227.202.248
65 2026-08-21 11:07 639229070601456699
64 ms 185.174.145.21
64 2026-08-21 11:07 639229070601456699
64 ms 192.227.202.248
63 2026-08-21 10:14 639229038947447232
94 ms 192.227.202.248
62 2026-08-21 10:14 639229038947447232
94 ms 185.174.145.21
61 2026-08-21 09:58 639229029268708773
72 ms 192.227.202.248
60 2026-08-21 09:58 639229029268708773
72 ms 185.174.145.21
59 2026-08-21 09:42 639229019647910603
5 ms 192.227.202.248
58 2026-08-21 09:42 639229019647910603
5 ms 185.174.145.21
57 2026-08-21 09:26 639229009983843738
56 ms 185.174.145.21
56 2026-08-21 09:26 639229009983843738
56 ms 192.227.202.248
55 2026-08-21 09:09 639229000203331882
40 ms 192.227.202.248
54 2026-08-21 09:09 639229000203331882
40 ms 185.174.145.21
53 2026-08-21 08:53 639228990302335999
80 ms 192.227.202.248
52 2026-08-21 08:53 639228990302335999
80 ms 185.174.145.21
51 2026-08-21 08:37 639228980567740722
91 ms 185.174.145.21
50 2026-08-21 08:37 639228980567740722
91 ms 192.227.202.248
49 2026-08-21 08:20 639228970762445174
85 ms 192.227.202.248
48 2026-08-21 08:20 639228970762445174
85 ms 185.174.145.21
47 2026-08-21 08:04 639228961065054445
89 ms 192.227.202.248
46 2026-08-21 08:04 639228961065054445
89 ms 185.174.145.21
45 2026-08-21 07:48 639228951224649885
160 ms 192.227.202.248
44 2026-08-21 07:48 639228951224649885
160 ms 185.174.145.21
43 2026-08-21 07:31 639228941303864592
44 ms 192.227.202.248
42 2026-08-21 07:31 639228941303864592
44 ms 185.174.145.21
41 2026-08-21 07:14 639228931191328583
64 ms 185.174.145.21
40 2026-08-21 07:14 639228931191328583
64 ms 192.227.202.248
39 2026-08-21 06:22 639228899518173317
72 ms 185.174.145.21
38 2026-08-21 06:22 639228899518173317
72 ms 192.227.202.248
37 2026-08-21 06:05 639228889785027669
82 ms 185.174.145.21
36 2026-08-21 06:05 639228889785027669
82 ms 192.227.202.248
35 2026-08-21 05:49 639228880106330161
150 ms 192.227.202.248
34 2026-08-21 05:49 639228880106330161
150 ms 185.174.145.21
33 2026-08-21 05:33 639228870316184091
74 ms 185.174.145.21
32 2026-08-21 05:33 639228870316184091
74 ms 192.227.202.248
31 2026-08-21 05:17 639228860695366512
59 ms 192.227.202.248
30 2026-08-21 05:17 639228860695366512
59 ms 185.174.145.21
29 2026-08-21 05:01 639228851027209500
83 ms 192.227.202.248
28 2026-08-21 05:01 639228851027209500
83 ms 185.174.145.21
27 2026-08-21 04:45 639228841479265462
33 ms 192.227.202.248
26 2026-08-21 04:45 639228841479265462
33 ms 185.174.145.21
25 2026-08-21 04:29 639228831752962260
-
24 2026-08-21 04:12 639228821953295483
45 ms 192.227.202.248
23 2026-08-21 04:12 639228821953295483
45 ms 185.174.145.21
22 2026-08-21 03:56 639228812227429953
51 ms 185.174.145.21
21 2026-08-21 03:56 639228812227429953
51 ms 192.227.202.248
20 2026-08-21 03:40 639228802476107538
40 ms 192.227.202.248
19 2026-08-21 03:40 639228802476107538
40 ms 185.174.145.21
18 2026-08-21 03:23 639228792525492032
45 ms 185.174.145.21
17 2026-08-21 03:23 639228792525492032
45 ms 192.227.202.248
16 2026-08-21 02:31 639228761131421385
61 ms 192.227.202.248
15 2026-08-21 02:31 639228761131421385
61 ms 185.174.145.21
14 2026-08-21 02:15 639228751571206692
8 ms 192.227.202.248
13 2026-08-21 02:15 639228751571206692
8 ms 185.174.145.21
12 2026-08-21 01:59 639228741705571019
2051 ms 192.227.202.248
11 2026-08-21 01:59 639228741705571019
2051 ms 185.174.145.21
10 2026-08-21 01:42 639228731642208228
49 ms 192.227.202.248
9 2026-08-21 01:42 639228731642208228
49 ms 185.174.145.21
8 2026-08-21 00:50 639228700387002072
72 ms 185.174.145.21
7 2026-08-21 00:50 639228700387002072
72 ms 192.227.202.248
6 2026-08-21 00:33 639228690742014433
84 ms 192.227.202.248
5 2026-08-21 00:33 639228690742014433
84 ms 185.174.145.21
4 2026-08-21 00:17 639228680877937122
71 ms 192.227.202.248
3 2026-08-21 00:17 639228680877937122
71 ms 185.174.145.21
2 2026-08-21 00:00 639228670775860800
63 ms 185.174.145.21
1 2026-08-21 00:00 639228670775860800
63 ms 192.227.202.248