DNS response history for ns1.dchsystem.com

ns1.dchsystem.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, 73 successful responses, 0 failed responses, and 405 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.dchsystem.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

405 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

66.21.47.164

Most recently resolved hosting IP on selected date

Successful Responses

73

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.dchsystem.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 23:56 639229527598660841
120 ms 66.21.47.164
72 2026-08-21 23:40 639229517954323214
227 ms 66.21.47.164
71 2026-08-21 23:24 639229508269999021
231 ms 66.21.47.164
70 2026-08-21 23:08 639229498559060171
2227 ms 66.21.47.164
69 2026-08-21 22:51 639229488519347586
227 ms 66.21.47.164
68 2026-08-21 21:58 639229456606578934
139 ms 66.21.47.164
67 2026-08-21 21:42 639229446985772499
2120 ms 66.21.47.164
66 2026-08-21 21:26 639229437367313098
227 ms 66.21.47.164
65 2026-08-21 21:10 639229427923950391
232 ms 66.21.47.164
64 2026-08-21 20:54 639229418168588854
234 ms 66.21.47.164
63 2026-08-21 20:37 639229408345678334
223 ms 66.21.47.164
62 2026-08-21 20:21 639229398616354648
126 ms 66.21.47.164
61 2026-08-21 20:05 639229388634592323
224 ms 66.21.47.164
60 2026-08-21 19:48 639229378792837692
130 ms 66.21.47.164
59 2026-08-21 19:32 639229369154682311
125 ms 66.21.47.164
58 2026-08-21 19:16 639229359248017926
2123 ms 66.21.47.164
57 2026-08-21 18:59 639229349124294642
239 ms 66.21.47.164
56 2026-08-21 18:06 639229317791715692
118 ms 66.21.47.164
55 2026-08-21 17:50 639229308115194575
131 ms 66.21.47.164
54 2026-08-21 17:34 639229298320320558
231 ms 66.21.47.164
53 2026-08-21 17:18 639229288674863221
118 ms 66.21.47.164
52 2026-08-21 17:02 639229278983677079
2128 ms 66.21.47.164
51 2026-08-21 16:46 639229269405517175
231 ms 66.21.47.164
50 2026-08-21 16:30 639229259594798244
24 ms 66.21.47.164
49 2026-08-21 16:13 639229249736681188
1839 ms 66.21.47.164
48 2026-08-21 15:56 639229239699417787
159 ms 66.21.47.164
47 2026-08-21 15:40 639229229621964033
116 ms 66.21.47.164
46 2026-08-21 15:23 639229219567270965
119 ms 66.21.47.164
45 2026-08-21 15:06 639229209406666856
119 ms 66.21.47.164
44 2026-08-21 14:13 639229177815876178
7 ms 66.21.47.164
43 2026-08-21 13:57 639229168243572685
239 ms 66.21.47.164
42 2026-08-21 13:41 639229158599856475
118 ms 66.21.47.164
41 2026-08-21 13:25 639229148998940902
2124 ms 66.21.47.164
40 2026-08-21 13:09 639229139276923594
113 ms 66.21.47.164
39 2026-08-21 12:53 639229129709912394
225 ms 66.21.47.164
38 2026-08-21 12:37 639229119801488500
227 ms 66.21.47.164
37 2026-08-21 12:20 639229110135262458
138 ms 66.21.47.164
36 2026-08-21 12:04 639229100336051392
141 ms 66.21.47.164
35 2026-08-21 11:48 639229090641415626
224 ms 66.21.47.164
34 2026-08-21 11:31 639229080702683947
227 ms 66.21.47.164
33 2026-08-21 11:15 639229070601456699
233 ms 66.21.47.164
32 2026-08-21 10:22 639229038947447232
127 ms 66.21.47.164
31 2026-08-21 10:06 639229029268708773
121 ms 66.21.47.164
30 2026-08-21 09:49 639229019647910603
225 ms 66.21.47.164
29 2026-08-21 09:33 639229009983843738
228 ms 66.21.47.164
28 2026-08-21 09:17 639229000203331882
234 ms 66.21.47.164
27 2026-08-21 09:01 639228990302335999
140 ms 66.21.47.164
26 2026-08-21 08:44 639228980567740722
226 ms 66.21.47.164
25 2026-08-21 08:28 639228970762445174
114 ms 66.21.47.164
24 2026-08-21 08:12 639228961065054445
227 ms 66.21.47.164
23 2026-08-21 07:56 639228951224649885
228 ms 66.21.47.164
22 2026-08-21 07:39 639228941303864592
234 ms 66.21.47.164
21 2026-08-21 07:22 639228931191328583
113 ms 66.21.47.164
20 2026-08-21 06:29 639228899518173317
2133 ms 66.21.47.164
19 2026-08-21 06:13 639228889785027669
129 ms 66.21.47.164
18 2026-08-21 05:57 639228880106330161
1671 ms 66.21.47.164
17 2026-08-21 05:41 639228870316184091
115 ms 66.21.47.164
16 2026-08-21 05:25 639228860695366512
226 ms 66.21.47.164
15 2026-08-21 05:09 639228851027209500
225 ms 66.21.47.164
14 2026-08-21 04:52 639228841479265462
120 ms 66.21.47.164
13 2026-08-21 04:36 639228831752962260
123 ms 66.21.47.164
12 2026-08-21 04:20 639228821953295483
135 ms 66.21.47.164
11 2026-08-21 04:04 639228812227429953
225 ms 66.21.47.164
10 2026-08-21 03:48 639228802476107538
116 ms 66.21.47.164
9 2026-08-21 03:31 639228792525492032
118 ms 66.21.47.164
8 2026-08-21 02:39 639228761131421385
2112 ms 66.21.47.164
7 2026-08-21 02:23 639228751571206692
138 ms 66.21.47.164
6 2026-08-21 02:06 639228741705571019
223 ms 66.21.47.164
5 2026-08-21 01:50 639228731642208228
226 ms 66.21.47.164
4 2026-08-21 00:57 639228700387002072
121 ms 66.21.47.164
3 2026-08-21 00:41 639228690742014433
227 ms 66.21.47.164
2 2026-08-21 00:25 639228680877937122
225 ms 66.21.47.164
1 2026-08-21 00:08 639228670775860800
228 ms 66.21.47.164