DNS response history for dns1.source4.com

dns1.source4.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 215 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 dns1.source4.com.
Records on Selected Date

146

Historical checks stored for this nameserver on selected date

Average Latency

215 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

204.111.231.106

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 dns1.source4.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 23:54 639229527598660841
223 ms 204.111.231.106
145 2026-08-21 23:54 639229527598660841
223 ms 70.166.72.106
144 2026-08-21 23:38 639229517954323214
118 ms 204.111.231.106
143 2026-08-21 23:38 639229517954323214
118 ms 70.166.72.106
142 2026-08-21 23:22 639229508269999021
246 ms 204.111.231.106
141 2026-08-21 23:22 639229508269999021
246 ms 70.166.72.106
140 2026-08-21 23:05 639229498559060171
141 ms 204.111.231.106
139 2026-08-21 23:05 639229498559060171
141 ms 70.166.72.106
138 2026-08-21 22:49 639229488519347586
261 ms 70.166.72.106
137 2026-08-21 22:49 639229488519347586
261 ms 204.111.231.106
136 2026-08-21 21:56 639229456606578934
3 ms 70.166.72.106
135 2026-08-21 21:56 639229456606578934
3 ms 204.111.231.106
134 2026-08-21 21:39 639229446985772499
147 ms 204.111.231.106
133 2026-08-21 21:39 639229446985772499
147 ms 70.166.72.106
132 2026-08-21 21:23 639229437367313098
4224 ms 204.111.231.106
131 2026-08-21 21:23 639229437367313098
4224 ms 70.166.72.106
130 2026-08-21 21:07 639229427923950391
225 ms 204.111.231.106
129 2026-08-21 21:07 639229427923950391
225 ms 70.166.72.106
128 2026-08-21 20:51 639229418168588854
130 ms 204.111.231.106
127 2026-08-21 20:51 639229418168588854
130 ms 70.166.72.106
126 2026-08-21 20:35 639229408345678334
116 ms 70.166.72.106
125 2026-08-21 20:35 639229408345678334
116 ms 204.111.231.106
124 2026-08-21 20:19 639229398616354648
116 ms 204.111.231.106
123 2026-08-21 20:19 639229398616354648
116 ms 70.166.72.106
122 2026-08-21 20:02 639229388634592323
221 ms 204.111.231.106
121 2026-08-21 20:02 639229388634592323
221 ms 70.166.72.106
120 2026-08-21 19:46 639229378792837692
242 ms 204.111.231.106
119 2026-08-21 19:46 639229378792837692
242 ms 70.166.72.106
118 2026-08-21 19:30 639229369154682311
116 ms 204.111.231.106
117 2026-08-21 19:30 639229369154682311
116 ms 70.166.72.106
116 2026-08-21 19:13 639229359248017926
224 ms 204.111.231.106
115 2026-08-21 19:13 639229359248017926
224 ms 70.166.72.106
114 2026-08-21 18:56 639229349124294642
36 ms 204.111.231.106
113 2026-08-21 18:56 639229349124294642
36 ms 70.166.72.106
112 2026-08-21 18:04 639229317791715692
228 ms 70.166.72.106
111 2026-08-21 18:04 639229317791715692
228 ms 204.111.231.106
110 2026-08-21 17:48 639229308115194575
223 ms 204.111.231.106
109 2026-08-21 17:48 639229308115194575
223 ms 70.166.72.106
108 2026-08-21 17:32 639229298320320558
131 ms 204.111.231.106
107 2026-08-21 17:32 639229298320320558
131 ms 70.166.72.106
106 2026-08-21 17:15 639229288674863221
3 ms 70.166.72.106
105 2026-08-21 17:15 639229288674863221
3 ms 204.111.231.106
104 2026-08-21 16:59 639229278983677079
145 ms 70.166.72.106
103 2026-08-21 16:59 639229278983677079
145 ms 204.111.231.106
102 2026-08-21 16:43 639229269405517175
114 ms 204.111.231.106
101 2026-08-21 16:43 639229269405517175
114 ms 70.166.72.106
100 2026-08-21 16:27 639229259594798244
164 ms 70.166.72.106
99 2026-08-21 16:27 639229259594798244
164 ms 204.111.231.106
98 2026-08-21 16:11 639229249736681188
152 ms 70.166.72.106
97 2026-08-21 16:11 639229249736681188
152 ms 204.111.231.106
96 2026-08-21 15:54 639229239699417787
164 ms 70.166.72.106
95 2026-08-21 15:54 639229239699417787
164 ms 204.111.231.106
94 2026-08-21 15:37 639229229621964033
15 ms 70.166.72.106
93 2026-08-21 15:37 639229229621964033
15 ms 204.111.231.106
92 2026-08-21 15:20 639229219567270965
272 ms 70.166.72.106
91 2026-08-21 15:20 639229219567270965
272 ms 204.111.231.106
90 2026-08-21 15:04 639229209406666856
230 ms 204.111.231.106
89 2026-08-21 15:04 639229209406666856
230 ms 70.166.72.106
88 2026-08-21 14:11 639229177815876178
36 ms 70.166.72.106
87 2026-08-21 14:11 639229177815876178
36 ms 204.111.231.106
86 2026-08-21 13:55 639229168243572685
249 ms 204.111.231.106
85 2026-08-21 13:55 639229168243572685
249 ms 70.166.72.106
84 2026-08-21 13:39 639229158599856475
119 ms 204.111.231.106
83 2026-08-21 13:39 639229158599856475
119 ms 70.166.72.106
82 2026-08-21 13:23 639229148998940902
170 ms 204.111.231.106
81 2026-08-21 13:23 639229148998940902
170 ms 70.166.72.106
80 2026-08-21 13:07 639229139276923594
238 ms 204.111.231.106
79 2026-08-21 13:07 639229139276923594
238 ms 70.166.72.106
78 2026-08-21 12:50 639229129709912394
113 ms 204.111.231.106
77 2026-08-21 12:50 639229129709912394
113 ms 70.166.72.106
76 2026-08-21 12:34 639229119801488500
11 ms 204.111.231.106
75 2026-08-21 12:34 639229119801488500
11 ms 70.166.72.106
74 2026-08-21 12:18 639229110135262458
6 ms 204.111.231.106
73 2026-08-21 12:18 639229110135262458
6 ms 70.166.72.106
72 2026-08-21 12:02 639229100336051392
225 ms 204.111.231.106
71 2026-08-21 12:02 639229100336051392
225 ms 70.166.72.106
70 2026-08-21 11:45 639229090641415626
116 ms 204.111.231.106
69 2026-08-21 11:45 639229090641415626
116 ms 70.166.72.106
68 2026-08-21 11:29 639229080702683947
228 ms 70.166.72.106
67 2026-08-21 11:29 639229080702683947
228 ms 204.111.231.106
66 2026-08-21 11:12 639229070601456699
229 ms 70.166.72.106
65 2026-08-21 11:12 639229070601456699
229 ms 204.111.231.106
64 2026-08-21 10:19 639229038947447232
158 ms 204.111.231.106
63 2026-08-21 10:19 639229038947447232
158 ms 70.166.72.106
62 2026-08-21 10:03 639229029268708773
239 ms 204.111.231.106
61 2026-08-21 10:03 639229029268708773
239 ms 70.166.72.106
60 2026-08-21 09:47 639229019647910603
136 ms 204.111.231.106
59 2026-08-21 09:47 639229019647910603
136 ms 70.166.72.106
58 2026-08-21 09:31 639229009983843738
232 ms 204.111.231.106
57 2026-08-21 09:31 639229009983843738
232 ms 70.166.72.106
56 2026-08-21 09:15 639229000203331882
220 ms 204.111.231.106
55 2026-08-21 09:15 639229000203331882
220 ms 70.166.72.106
54 2026-08-21 08:58 639228990302335999
242 ms 70.166.72.106
53 2026-08-21 08:58 639228990302335999
242 ms 204.111.231.106
52 2026-08-21 08:42 639228980567740722
138 ms 70.166.72.106
51 2026-08-21 08:42 639228980567740722
138 ms 204.111.231.106
50 2026-08-21 08:26 639228970762445174
236 ms 70.166.72.106
49 2026-08-21 08:26 639228970762445174
236 ms 204.111.231.106
48 2026-08-21 08:09 639228961065054445
117 ms 204.111.231.106
47 2026-08-21 08:09 639228961065054445
117 ms 70.166.72.106
46 2026-08-21 07:53 639228951224649885
223 ms 204.111.231.106
45 2026-08-21 07:53 639228951224649885
223 ms 70.166.72.106
44 2026-08-21 07:36 639228941303864592
10 ms 204.111.231.106
43 2026-08-21 07:36 639228941303864592
10 ms 70.166.72.106
42 2026-08-21 07:20 639228931191328583
114 ms 204.111.231.106
41 2026-08-21 07:20 639228931191328583
114 ms 70.166.72.106
40 2026-08-21 06:27 639228899518173317
6 ms 204.111.231.106
39 2026-08-21 06:27 639228899518173317
6 ms 70.166.72.106
38 2026-08-21 06:11 639228889785027669
232 ms 70.166.72.106
37 2026-08-21 06:11 639228889785027669
232 ms 204.111.231.106
36 2026-08-21 05:55 639228880106330161
124 ms 204.111.231.106
35 2026-08-21 05:55 639228880106330161
124 ms 70.166.72.106
34 2026-08-21 05:38 639228870316184091
129 ms 70.166.72.106
33 2026-08-21 05:38 639228870316184091
129 ms 204.111.231.106
32 2026-08-21 05:22 639228860695366512
225 ms 70.166.72.106
31 2026-08-21 05:22 639228860695366512
225 ms 204.111.231.106
30 2026-08-21 05:06 639228851027209500
230 ms 70.166.72.106
29 2026-08-21 05:06 639228851027209500
230 ms 204.111.231.106
28 2026-08-21 04:50 639228841479265462
128 ms 70.166.72.106
27 2026-08-21 04:50 639228841479265462
128 ms 204.111.231.106
26 2026-08-21 04:34 639228831752962260
127 ms 70.166.72.106
25 2026-08-21 04:34 639228831752962260
127 ms 204.111.231.106
24 2026-08-21 04:18 639228821953295483
220 ms 204.111.231.106
23 2026-08-21 04:18 639228821953295483
220 ms 70.166.72.106
22 2026-08-21 04:02 639228812227429953
226 ms 204.111.231.106
21 2026-08-21 04:02 639228812227429953
226 ms 70.166.72.106
20 2026-08-21 03:45 639228802476107538
118 ms 204.111.231.106
19 2026-08-21 03:45 639228802476107538
118 ms 70.166.72.106
18 2026-08-21 03:29 639228792525492032
220 ms 204.111.231.106
17 2026-08-21 03:29 639228792525492032
220 ms 70.166.72.106
16 2026-08-21 02:36 639228761131421385
240 ms 204.111.231.106
15 2026-08-21 02:36 639228761131421385
240 ms 70.166.72.106
14 2026-08-21 02:20 639228751571206692
119 ms 70.166.72.106
13 2026-08-21 02:20 639228751571206692
119 ms 204.111.231.106
12 2026-08-21 02:04 639228741705571019
134 ms 204.111.231.106
11 2026-08-21 02:04 639228741705571019
134 ms 70.166.72.106
10 2026-08-21 01:47 639228731642208228
224 ms 204.111.231.106
9 2026-08-21 01:47 639228731642208228
224 ms 70.166.72.106
8 2026-08-21 00:55 639228700387002072
112 ms 204.111.231.106
7 2026-08-21 00:55 639228700387002072
112 ms 70.166.72.106
6 2026-08-21 00:39 639228690742014433
3 ms 204.111.231.106
5 2026-08-21 00:39 639228690742014433
3 ms 70.166.72.106
4 2026-08-21 00:22 639228680877937122
222 ms 204.111.231.106
3 2026-08-21 00:22 639228680877937122
222 ms 70.166.72.106
2 2026-08-21 00:06 639228670775860800
248 ms 204.111.231.106
1 2026-08-21 00:06 639228670775860800
248 ms 70.166.72.106