DNS response history for ns1.rad4m.com

ns1.rad4m.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 2026-08-23. For this date, NameServerHistory found 143 DNS check records, 142 successful responses, 1 failed responses, and 480 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.rad4m.com.
Records on Selected Date

143

Historical checks stored for this nameserver on selected date

Average Latency

480 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.206.75

Most recently resolved hosting IP on selected date

Successful Responses

142

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.rad4m.com

Showing DNS history for 2026-08-23 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
143 2026-08-23 22:55 639231225024549139
2082 ms 172.67.206.75
142 2026-08-23 22:55 639231225024549139
2082 ms 104.21.69.78
141 2026-08-23 22:38 639231214931957622
39 ms 104.21.69.78
140 2026-08-23 22:38 639231214931957622
39 ms 172.67.206.75
139 2026-08-23 22:21 639231204962010549
21 ms 104.21.69.78
138 2026-08-23 22:21 639231204962010549
21 ms 172.67.206.75
137 2026-08-23 22:05 639231195170138463
11 ms 104.21.69.78
136 2026-08-23 22:05 639231195170138463
11 ms 172.67.206.75
135 2026-08-23 21:48 639231185235020577
4031 ms 172.67.206.75
134 2026-08-23 21:48 639231185235020577
4031 ms 104.21.69.78
133 2026-08-23 21:32 639231175558690075
9 ms 104.21.69.78
132 2026-08-23 21:32 639231175558690075
9 ms 172.67.206.75
131 2026-08-23 21:16 639231165610444012
2065 ms 104.21.69.78
130 2026-08-23 21:16 639231165610444012
2065 ms 172.67.206.75
129 2026-08-23 20:23 639231133806425363
21 ms 172.67.206.75
128 2026-08-23 20:23 639231133806425363
21 ms 104.21.69.78
127 2026-08-23 20:07 639231124203758023
40 ms 172.67.206.75
126 2026-08-23 20:07 639231124203758023
40 ms 104.21.69.78
125 2026-08-23 19:50 639231114428262706
23 ms 104.21.69.78
124 2026-08-23 19:50 639231114428262706
23 ms 172.67.206.75
123 2026-08-23 19:34 639231104662480065
4027 ms 172.67.206.75
122 2026-08-23 19:34 639231104662480065
4027 ms 104.21.69.78
121 2026-08-23 19:18 639231094840372018
2069 ms 172.67.206.75
120 2026-08-23 19:18 639231094840372018
2069 ms 104.21.69.78
119 2026-08-23 19:01 639231085024583224
2077 ms 172.67.206.75
118 2026-08-23 19:01 639231085024583224
2077 ms 104.21.69.78
117 2026-08-23 18:45 639231075257417427
19 ms 104.21.69.78
116 2026-08-23 18:45 639231075257417427
19 ms 172.67.206.75
115 2026-08-23 18:29 639231065516009503
31 ms 104.21.69.78
114 2026-08-23 18:29 639231065516009503
31 ms 172.67.206.75
113 2026-08-23 18:13 639231055805348837
34 ms 172.67.206.75
112 2026-08-23 18:13 639231055805348837
34 ms 104.21.69.78
111 2026-08-23 17:56 639231045980373765
2040 ms 104.21.69.78
110 2026-08-23 17:56 639231045980373765
2040 ms 172.67.206.75
109 2026-08-23 17:40 639231035984577527
13 ms 172.67.206.75
108 2026-08-23 17:40 639231035984577527
13 ms 104.21.69.78
107 2026-08-23 17:23 639231025928115303
43 ms 104.21.69.78
106 2026-08-23 17:23 639231025928115303
43 ms 172.67.206.75
105 2026-08-23 16:30 639230994250157583
17 ms 172.67.206.75
104 2026-08-23 16:30 639230994250157583
17 ms 104.21.69.78
103 2026-08-23 16:14 639230984476411369
10 ms 104.21.69.78
102 2026-08-23 16:14 639230984476411369
10 ms 172.67.206.75
101 2026-08-23 15:58 639230974838373450
13 ms 172.67.206.75
100 2026-08-23 15:58 639230974838373450
13 ms 104.21.69.78
99 2026-08-23 15:42 639230965244277645
39 ms 104.21.69.78
98 2026-08-23 15:42 639230965244277645
39 ms 172.67.206.75
97 2026-08-23 15:25 639230955522101820
36 ms 172.67.206.75
96 2026-08-23 15:25 639230955522101820
36 ms 104.21.69.78
95 2026-08-23 15:09 639230945754521603
23 ms 104.21.69.78
94 2026-08-23 15:09 639230945754521603
23 ms 172.67.206.75
93 2026-08-23 14:53 639230935852040504
72 ms 104.21.69.78
92 2026-08-23 14:53 639230935852040504
72 ms 172.67.206.75
91 2026-08-23 14:37 639230926222061048
9 ms 172.67.206.75
90 2026-08-23 14:37 639230926222061048
9 ms 104.21.69.78
89 2026-08-23 14:20 639230916449726907
9 ms 104.21.69.78
88 2026-08-23 14:20 639230916449726907
9 ms 172.67.206.75
87 2026-08-23 14:04 639230906595053086
4023 ms 104.21.69.78
86 2026-08-23 14:04 639230906595053086
4023 ms 172.67.206.75
85 2026-08-23 13:47 639230896680429441
14 ms 172.67.206.75
84 2026-08-23 13:47 639230896680429441
14 ms 104.21.69.78
83 2026-08-23 13:31 639230886630210965
49 ms 104.21.69.78
82 2026-08-23 13:31 639230886630210965
49 ms 172.67.206.75
81 2026-08-23 12:39 639230855430405719
12 ms 172.67.206.75
80 2026-08-23 12:39 639230855430405719
12 ms 104.21.69.78
79 2026-08-23 12:22 639230845707499136
35 ms 172.67.206.75
78 2026-08-23 12:22 639230845707499136
35 ms 104.21.69.78
77 2026-08-23 12:07 639230836186805419
2070 ms 104.21.69.78
76 2026-08-23 12:07 639230836186805419
2070 ms 172.67.206.75
75 2026-08-23 11:50 639230826493828316
7 ms 172.67.206.75
74 2026-08-23 11:50 639230826493828316
7 ms 104.21.69.78
73 2026-08-23 11:34 639230816817882996
28 ms 104.21.69.78
72 2026-08-23 11:34 639230816817882996
28 ms 172.67.206.75
71 2026-08-23 11:18 639230806933854189
14 ms 104.21.69.78
70 2026-08-23 11:18 639230806933854189
14 ms 172.67.206.75
69 2026-08-23 11:01 639230797120243854
12 ms 104.21.69.78
68 2026-08-23 11:01 639230797120243854
12 ms 172.67.206.75
67 2026-08-23 10:45 639230787310272840
10 ms 104.21.69.78
66 2026-08-23 10:45 639230787310272840
10 ms 172.67.206.75
65 2026-08-23 10:29 639230777600173142
8 ms 104.21.69.78
64 2026-08-23 10:29 639230777600173142
8 ms 172.67.206.75
63 2026-08-23 10:12 639230767665024593
13 ms 172.67.206.75
62 2026-08-23 10:12 639230767665024593
13 ms 104.21.69.78
61 2026-08-23 09:56 639230757720962293
20 ms 104.21.69.78
60 2026-08-23 09:56 639230757720962293
20 ms 172.67.206.75
59 2026-08-23 09:39 639230747722189784
10 ms 104.21.69.78
58 2026-08-23 09:39 639230747722189784
10 ms 172.67.206.75
57 2026-08-23 08:47 639230716313923480
58 ms 104.21.69.78
56 2026-08-23 08:47 639230716313923480
58 ms 172.67.206.75
55 2026-08-23 08:31 639230706813835990
9 ms 172.67.206.75
54 2026-08-23 08:31 639230706813835990
9 ms 104.21.69.78
53 2026-08-23 08:14 639230696871062203
5 ms 104.21.69.78
52 2026-08-23 08:14 639230696871062203
5 ms 172.67.206.75
51 2026-08-23 07:58 639230687142781616
21 ms 172.67.206.75
50 2026-08-23 07:58 639230687142781616
21 ms 104.21.69.78
49 2026-08-23 07:42 639230677432142227
72 ms 172.67.206.75
48 2026-08-23 07:42 639230677432142227
72 ms 104.21.69.78
47 2026-08-23 07:26 639230667686258061
73 ms 172.67.206.75
46 2026-08-23 07:26 639230667686258061
73 ms 104.21.69.78
45 2026-08-23 07:10 639230658039243685
29 ms 172.67.206.75
44 2026-08-23 07:10 639230658039243685
29 ms 104.21.69.78
43 2026-08-23 06:54 639230648468473803
40 ms 104.21.69.78
42 2026-08-23 06:54 639230648468473803
40 ms 172.67.206.75
41 2026-08-23 06:38 639230638829658294
11 ms 104.21.69.78
40 2026-08-23 06:38 639230638829658294
11 ms 172.67.206.75
39 2026-08-23 06:22 639230629247017617
9 ms 172.67.206.75
38 2026-08-23 06:22 639230629247017617
9 ms 104.21.69.78
37 2026-08-23 06:06 639230619625318239
13 ms 104.21.69.78
36 2026-08-23 06:06 639230619625318239
13 ms 172.67.206.75
35 2026-08-23 05:49 639230609697630264
2034 ms 172.67.206.75
34 2026-08-23 05:49 639230609697630264
2034 ms 104.21.69.78
33 2026-08-23 04:57 639230578570131864
-
32 2026-08-23 04:41 639230568958963168
48 ms 104.21.69.78
31 2026-08-23 04:41 639230568958963168
48 ms 172.67.206.75
30 2026-08-23 04:25 639230559287611211
54 ms 172.67.206.75
29 2026-08-23 04:25 639230559287611211
54 ms 104.21.69.78
28 2026-08-23 04:09 639230549524312030
2045 ms 104.21.69.78
27 2026-08-23 04:09 639230549524312030
2045 ms 172.67.206.75
26 2026-08-23 03:52 639230539739801669
11 ms 172.67.206.75
25 2026-08-23 03:52 639230539739801669
11 ms 104.21.69.78
24 2026-08-23 03:36 639230530084069375
9 ms 104.21.69.78
23 2026-08-23 03:36 639230530084069375
9 ms 172.67.206.75
22 2026-08-23 03:20 639230520362691441
7 ms 104.21.69.78
21 2026-08-23 03:20 639230520362691441
7 ms 172.67.206.75
20 2026-08-23 03:04 639230510677194518
23 ms 104.21.69.78
19 2026-08-23 03:04 639230510677194518
23 ms 172.67.206.75
18 2026-08-23 02:48 639230501156002646
9 ms 172.67.206.75
17 2026-08-23 02:48 639230501156002646
9 ms 104.21.69.78
16 2026-08-23 02:32 639230491502198541
39 ms 104.21.69.78
15 2026-08-23 02:32 639230491502198541
39 ms 172.67.206.75
14 2026-08-23 02:16 639230481860318494
2015 ms 172.67.206.75
13 2026-08-23 02:16 639230481860318494
2015 ms 104.21.69.78
12 2026-08-23 01:59 639230471893008575
21 ms 104.21.69.78
11 2026-08-23 01:59 639230471893008575
21 ms 172.67.206.75
10 2026-08-23 01:06 639230440030877421
7 ms 172.67.206.75
9 2026-08-23 01:06 639230440030877421
7 ms 104.21.69.78
8 2026-08-23 00:50 639230430479725508
59 ms 104.21.69.78
7 2026-08-23 00:50 639230430479725508
59 ms 172.67.206.75
6 2026-08-23 00:34 639230420875160219
9 ms 172.67.206.75
5 2026-08-23 00:34 639230420875160219
9 ms 104.21.69.78
4 2026-08-23 00:18 639230411240692575
39 ms 104.21.69.78
3 2026-08-23 00:18 639230411240692575
39 ms 172.67.206.75
2 2026-08-23 00:02 639230401550806607
2033 ms 104.21.69.78
1 2026-08-23 00:02 639230401550806607
2033 ms 172.67.206.75