DNS response history for ns1.mca2.com

ns1.mca2.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 146 DNS check records, 146 successful responses, 0 failed responses, and 343 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.mca2.com.
Records on Selected Date

146

Historical checks stored for this nameserver on selected date

Average Latency

343 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.243.117.197

Most recently resolved hosting IP on selected date

Successful Responses

146

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 ns1.mca2.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
146 2026-08-21 23:55 639229527598660841
178 ms 54.243.117.197
145 2026-08-21 23:55 639229527598660841
178 ms 13.223.25.84
144 2026-08-21 23:39 639229517954323214
12 ms 54.243.117.197
143 2026-08-21 23:39 639229517954323214
12 ms 13.223.25.84
142 2026-08-21 23:23 639229508269999021
2110 ms 13.223.25.84
141 2026-08-21 23:23 639229508269999021
2110 ms 54.243.117.197
140 2026-08-21 23:07 639229498559060171
2208 ms 13.223.25.84
139 2026-08-21 23:07 639229498559060171
2208 ms 54.243.117.197
138 2026-08-21 22:50 639229488519347586
180 ms 54.243.117.197
137 2026-08-21 22:50 639229488519347586
180 ms 13.223.25.84
136 2026-08-21 21:57 639229456606578934
107 ms 54.243.117.197
135 2026-08-21 21:57 639229456606578934
107 ms 13.223.25.84
134 2026-08-21 21:41 639229446985772499
179 ms 13.223.25.84
133 2026-08-21 21:41 639229446985772499
179 ms 54.243.117.197
132 2026-08-21 21:25 639229437367313098
113 ms 54.243.117.197
131 2026-08-21 21:25 639229437367313098
113 ms 13.223.25.84
130 2026-08-21 21:09 639229427923950391
181 ms 54.243.117.197
129 2026-08-21 21:09 639229427923950391
181 ms 13.223.25.84
128 2026-08-21 20:53 639229418168588854
4 ms 54.243.117.197
127 2026-08-21 20:53 639229418168588854
4 ms 13.223.25.84
126 2026-08-21 20:37 639229408345678334
179 ms 13.223.25.84
125 2026-08-21 20:37 639229408345678334
179 ms 54.243.117.197
124 2026-08-21 20:20 639229398616354648
190 ms 54.243.117.197
123 2026-08-21 20:20 639229398616354648
190 ms 13.223.25.84
122 2026-08-21 20:04 639229388634592323
4 ms 13.223.25.84
121 2026-08-21 20:04 639229388634592323
4 ms 54.243.117.197
120 2026-08-21 19:47 639229378792837692
3 ms 54.243.117.197
119 2026-08-21 19:47 639229378792837692
3 ms 13.223.25.84
118 2026-08-21 19:31 639229369154682311
7 ms 54.243.117.197
117 2026-08-21 19:31 639229369154682311
7 ms 13.223.25.84
116 2026-08-21 19:15 639229359248017926
189 ms 54.243.117.197
115 2026-08-21 19:15 639229359248017926
189 ms 13.223.25.84
114 2026-08-21 18:58 639229349124294642
145 ms 13.223.25.84
113 2026-08-21 18:58 639229349124294642
145 ms 54.243.117.197
112 2026-08-21 18:06 639229317791715692
188 ms 54.243.117.197
111 2026-08-21 18:06 639229317791715692
188 ms 13.223.25.84
110 2026-08-21 17:50 639229308115194575
12 ms 13.223.25.84
109 2026-08-21 17:50 639229308115194575
12 ms 54.243.117.197
108 2026-08-21 17:33 639229298320320558
108 ms 54.243.117.197
107 2026-08-21 17:33 639229298320320558
108 ms 13.223.25.84
106 2026-08-21 17:17 639229288674863221
193 ms 13.223.25.84
105 2026-08-21 17:17 639229288674863221
193 ms 54.243.117.197
104 2026-08-21 17:01 639229278983677079
6 ms 54.243.117.197
103 2026-08-21 17:01 639229278983677079
6 ms 13.223.25.84
102 2026-08-21 16:45 639229269405517175
183 ms 13.223.25.84
101 2026-08-21 16:45 639229269405517175
183 ms 54.243.117.197
100 2026-08-21 16:29 639229259594798244
179 ms 54.243.117.197
99 2026-08-21 16:29 639229259594798244
179 ms 13.223.25.84
98 2026-08-21 16:12 639229249736681188
201 ms 54.243.117.197
97 2026-08-21 16:12 639229249736681188
201 ms 13.223.25.84
96 2026-08-21 15:56 639229239699417787
186 ms 54.243.117.197
95 2026-08-21 15:56 639229239699417787
186 ms 13.223.25.84
94 2026-08-21 15:39 639229229621964033
205 ms 54.243.117.197
93 2026-08-21 15:39 639229229621964033
205 ms 13.223.25.84
92 2026-08-21 15:22 639229219567270965
192 ms 54.243.117.197
91 2026-08-21 15:22 639229219567270965
192 ms 13.223.25.84
90 2026-08-21 15:05 639229209406666856
110 ms 13.223.25.84
89 2026-08-21 15:05 639229209406666856
110 ms 54.243.117.197
88 2026-08-21 14:12 639229177815876178
179 ms 13.223.25.84
87 2026-08-21 14:12 639229177815876178
179 ms 54.243.117.197
86 2026-08-21 13:56 639229168243572685
253 ms 13.223.25.84
85 2026-08-21 13:56 639229168243572685
253 ms 54.243.117.197
84 2026-08-21 13:40 639229158599856475
2145 ms 13.223.25.84
83 2026-08-21 13:40 639229158599856475
2145 ms 54.243.117.197
82 2026-08-21 13:24 639229148998940902
11 ms 54.243.117.197
81 2026-08-21 13:24 639229148998940902
11 ms 13.223.25.84
80 2026-08-21 13:08 639229139276923594
97 ms 13.223.25.84
79 2026-08-21 13:08 639229139276923594
97 ms 54.243.117.197
78 2026-08-21 12:52 639229129709912394
2124 ms 54.243.117.197
77 2026-08-21 12:52 639229129709912394
2124 ms 13.223.25.84
76 2026-08-21 12:36 639229119801488500
9 ms 54.243.117.197
75 2026-08-21 12:36 639229119801488500
9 ms 13.223.25.84
74 2026-08-21 12:19 639229110135262458
183 ms 13.223.25.84
73 2026-08-21 12:19 639229110135262458
183 ms 54.243.117.197
72 2026-08-21 12:03 639229100336051392
2009 ms 54.243.117.197
71 2026-08-21 12:03 639229100336051392
2009 ms 13.223.25.84
70 2026-08-21 11:47 639229090641415626
2113 ms 13.223.25.84
69 2026-08-21 11:47 639229090641415626
2113 ms 54.243.117.197
68 2026-08-21 11:30 639229080702683947
188 ms 13.223.25.84
67 2026-08-21 11:30 639229080702683947
188 ms 54.243.117.197
66 2026-08-21 11:14 639229070601456699
150 ms 54.243.117.197
65 2026-08-21 11:14 639229070601456699
150 ms 13.223.25.84
64 2026-08-21 10:21 639229038947447232
3 ms 13.223.25.84
63 2026-08-21 10:21 639229038947447232
3 ms 54.243.117.197
62 2026-08-21 10:05 639229029268708773
26 ms 54.243.117.197
61 2026-08-21 10:05 639229029268708773
26 ms 13.223.25.84
60 2026-08-21 09:49 639229019647910603
4 ms 13.223.25.84
59 2026-08-21 09:49 639229019647910603
4 ms 54.243.117.197
58 2026-08-21 09:33 639229009983843738
105 ms 54.243.117.197
57 2026-08-21 09:33 639229009983843738
105 ms 13.223.25.84
56 2026-08-21 09:16 639229000203331882
17 ms 13.223.25.84
55 2026-08-21 09:16 639229000203331882
17 ms 54.243.117.197
54 2026-08-21 09:00 639228990302335999
191 ms 13.223.25.84
53 2026-08-21 09:00 639228990302335999
191 ms 54.243.117.197
52 2026-08-21 08:44 639228980567740722
197 ms 13.223.25.84
51 2026-08-21 08:44 639228980567740722
197 ms 54.243.117.197
50 2026-08-21 08:27 639228970762445174
110 ms 13.223.25.84
49 2026-08-21 08:27 639228970762445174
110 ms 54.243.117.197
48 2026-08-21 08:11 639228961065054445
180 ms 13.223.25.84
47 2026-08-21 08:11 639228961065054445
180 ms 54.243.117.197
46 2026-08-21 07:55 639228951224649885
182 ms 13.223.25.84
45 2026-08-21 07:55 639228951224649885
182 ms 54.243.117.197
44 2026-08-21 07:38 639228941303864592
182 ms 54.243.117.197
43 2026-08-21 07:38 639228941303864592
182 ms 13.223.25.84
42 2026-08-21 07:21 639228931191328583
208 ms 13.223.25.84
41 2026-08-21 07:21 639228931191328583
208 ms 54.243.117.197
40 2026-08-21 06:29 639228899518173317
9 ms 13.223.25.84
39 2026-08-21 06:29 639228899518173317
9 ms 54.243.117.197
38 2026-08-21 06:13 639228889785027669
2106 ms 13.223.25.84
37 2026-08-21 06:13 639228889785027669
2106 ms 54.243.117.197
36 2026-08-21 05:56 639228880106330161
13 ms 54.243.117.197
35 2026-08-21 05:56 639228880106330161
13 ms 13.223.25.84
34 2026-08-21 05:40 639228870316184091
179 ms 13.223.25.84
33 2026-08-21 05:40 639228870316184091
179 ms 54.243.117.197
32 2026-08-21 05:24 639228860695366512
180 ms 54.243.117.197
31 2026-08-21 05:24 639228860695366512
180 ms 13.223.25.84
30 2026-08-21 05:08 639228851027209500
2126 ms 54.243.117.197
29 2026-08-21 05:08 639228851027209500
2126 ms 13.223.25.84
28 2026-08-21 04:52 639228841479265462
178 ms 13.223.25.84
27 2026-08-21 04:52 639228841479265462
178 ms 54.243.117.197
26 2026-08-21 04:36 639228831752962260
179 ms 13.223.25.84
25 2026-08-21 04:36 639228831752962260
179 ms 54.243.117.197
24 2026-08-21 04:19 639228821953295483
3 ms 13.223.25.84
23 2026-08-21 04:19 639228821953295483
3 ms 54.243.117.197
22 2026-08-21 04:03 639228812227429953
244 ms 54.243.117.197
21 2026-08-21 04:03 639228812227429953
244 ms 13.223.25.84
20 2026-08-21 03:47 639228802476107538
187 ms 13.223.25.84
19 2026-08-21 03:47 639228802476107538
187 ms 54.243.117.197
18 2026-08-21 03:30 639228792525492032
4 ms 54.243.117.197
17 2026-08-21 03:30 639228792525492032
4 ms 13.223.25.84
16 2026-08-21 02:38 639228761131421385
137 ms 13.223.25.84
15 2026-08-21 02:38 639228761131421385
137 ms 54.243.117.197
14 2026-08-21 02:22 639228751571206692
145 ms 13.223.25.84
13 2026-08-21 02:22 639228751571206692
145 ms 54.243.117.197
12 2026-08-21 02:06 639228741705571019
4 ms 13.223.25.84
11 2026-08-21 02:06 639228741705571019
4 ms 54.243.117.197
10 2026-08-21 01:49 639228731642208228
187 ms 13.223.25.84
9 2026-08-21 01:49 639228731642208228
187 ms 54.243.117.197
8 2026-08-21 00:57 639228700387002072
192 ms 13.223.25.84
7 2026-08-21 00:57 639228700387002072
192 ms 54.243.117.197
6 2026-08-21 00:40 639228690742014433
181 ms 13.223.25.84
5 2026-08-21 00:40 639228690742014433
181 ms 54.243.117.197
4 2026-08-21 00:24 639228680877937122
4 ms 54.243.117.197
3 2026-08-21 00:24 639228680877937122
4 ms 13.223.25.84
2 2026-08-21 00:07 639228670775860800
134 ms 54.243.117.197
1 2026-08-21 00:07 639228670775860800
134 ms 13.223.25.84