DNS response history for ns4.mccomputersystems.com

ns4.mccomputersystems.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 73 DNS check records, 72 successful responses, 1 failed responses, and 362 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 ns4.mccomputersystems.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

362 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.246.47.36

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns4.mccomputersystems.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
73 2026-08-21 23:52 639229527598660841
48 ms 216.246.47.36
72 2026-08-21 23:36 639229517954323214
218 ms 216.246.47.36
71 2026-08-21 23:20 639229508269999021
292 ms 216.246.47.36
70 2026-08-21 23:04 639229498559060171
158 ms 216.246.47.36
69 2026-08-21 22:47 639229488519347586
258 ms 216.246.47.36
68 2026-08-21 21:54 639229456606578934
122 ms 216.246.47.36
67 2026-08-21 21:38 639229446985772499
3 ms 216.246.47.36
66 2026-08-21 21:22 639229437367313098
246 ms 216.246.47.36
65 2026-08-21 21:06 639229427923950391
222 ms 216.246.47.36
64 2026-08-21 20:50 639229418168588854
10 ms 216.246.47.36
63 2026-08-21 20:34 639229408345678334
148 ms 216.246.47.36
62 2026-08-21 20:17 639229398616354648
114 ms 216.246.47.36
61 2026-08-21 20:01 639229388634592323
-
60 2026-08-21 19:45 639229378792837692
235 ms 216.246.47.36
59 2026-08-21 19:28 639229369154682311
2116 ms 216.246.47.100
58 2026-08-21 19:12 639229359248017926
257 ms 216.246.47.36
57 2026-08-21 18:55 639229349124294642
6 ms 216.246.47.36
56 2026-08-21 18:03 639229317791715692
2159 ms 216.246.47.36
55 2026-08-21 17:47 639229308115194575
27 ms 216.246.47.36
54 2026-08-21 17:30 639229298320320558
2120 ms 216.246.47.100
53 2026-08-21 17:14 639229288674863221
182 ms 216.246.47.36
52 2026-08-21 16:58 639229278983677079
130 ms 216.246.47.36
51 2026-08-21 16:42 639229269405517175
270 ms 216.246.47.36
50 2026-08-21 16:26 639229259594798244
223 ms 216.246.47.36
49 2026-08-21 16:09 639229249736681188
113 ms 216.246.47.36
48 2026-08-21 15:53 639229239699417787
4 ms 216.246.47.36
47 2026-08-21 15:36 639229229621964033
2008 ms 216.246.47.100
46 2026-08-21 15:19 639229219567270965
42 ms 216.246.47.100
45 2026-08-21 15:02 639229209406666856
26 ms 216.246.47.36
44 2026-08-21 14:10 639229177815876178
30 ms 216.246.47.36
43 2026-08-21 13:53 639229168243572685
30 ms 216.246.47.100
42 2026-08-21 13:37 639229158599856475
221 ms 216.246.47.36
41 2026-08-21 13:21 639229148998940902
127 ms 216.246.47.100
40 2026-08-21 13:05 639229139276923594
252 ms 216.246.47.36
39 2026-08-21 12:49 639229129709912394
228 ms 216.246.47.36
38 2026-08-21 12:33 639229119801488500
13 ms 216.246.47.100
37 2026-08-21 12:17 639229110135262458
119 ms 216.246.47.100
36 2026-08-21 12:00 639229100336051392
2149 ms 216.246.47.100
35 2026-08-21 11:44 639229090641415626
2009 ms 216.246.47.36
34 2026-08-21 11:28 639229080702683947
245 ms 216.246.47.36
33 2026-08-21 11:11 639229070601456699
9 ms 216.246.47.36
32 2026-08-21 10:18 639229038947447232
247 ms 216.246.47.100
31 2026-08-21 10:02 639229029268708773
20 ms 216.246.47.100
30 2026-08-21 09:46 639229019647910603
223 ms 216.246.47.36
29 2026-08-21 09:30 639229009983843738
229 ms 216.246.47.36
28 2026-08-21 09:14 639229000203331882
278 ms 216.246.47.36
27 2026-08-21 08:57 639228990302335999
7 ms 216.246.47.36
26 2026-08-21 08:41 639228980567740722
248 ms 216.246.47.36
25 2026-08-21 08:24 639228970762445174
10 ms 216.246.47.100
24 2026-08-21 08:08 639228961065054445
136 ms 216.246.47.36
23 2026-08-21 07:52 639228951224649885
237 ms 216.246.47.36
22 2026-08-21 07:35 639228941303864592
2122 ms 216.246.47.100
21 2026-08-21 07:18 639228931191328583
248 ms 216.246.47.36
20 2026-08-21 06:26 639228899518173317
253 ms 216.246.47.36
19 2026-08-21 06:09 639228889785027669
116 ms 216.246.47.36
18 2026-08-21 05:53 639228880106330161
28 ms 216.246.47.36
17 2026-08-21 05:37 639228870316184091
5 ms 216.246.47.36
16 2026-08-21 05:21 639228860695366512
123 ms 216.246.47.36
15 2026-08-21 05:05 639228851027209500
236 ms 216.246.47.100
14 2026-08-21 04:49 639228841479265462
164 ms 216.246.47.36
13 2026-08-21 04:33 639228831752962260
242 ms 216.246.47.36
12 2026-08-21 04:16 639228821953295483
131 ms 216.246.47.36
11 2026-08-21 04:00 639228812227429953
249 ms 216.246.47.36
10 2026-08-21 03:44 639228802476107538
14 ms 216.246.47.36
9 2026-08-21 03:27 639228792525492032
228 ms 216.246.47.36
8 2026-08-21 02:35 639228761131421385
7 ms 216.246.47.100
7 2026-08-21 02:19 639228751571206692
122 ms 216.246.47.36
6 2026-08-21 02:03 639228741705571019
117 ms 216.246.47.36
5 2026-08-21 01:46 639228731642208228
227 ms 216.246.47.36
4 2026-08-21 00:54 639228700387002072
117 ms 216.246.47.100
3 2026-08-21 00:38 639228690742014433
2022 ms 216.246.47.100
2 2026-08-21 00:21 639228680877937122
239 ms 216.246.47.36
1 2026-08-21 00:04 639228670775860800
222 ms 216.246.47.36