DNS response history for pingeye.sonicfoundry.com

pingeye.sonicfoundry.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 2026-08-22. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 111 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 pingeye.sonicfoundry.com.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

111 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.94.201

Most recently resolved hosting IP on selected date

Successful Responses

148

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 pingeye.sonicfoundry.com

Showing DNS history for 2026-08-22 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
148 2026-08-22 23:48 639230391807229016
9 ms 104.21.94.201
147 2026-08-22 23:48 639230391807229016
9 ms 172.67.139.187
146 2026-08-22 23:32 639230382051619327
38 ms 104.21.94.201
145 2026-08-22 23:32 639230382051619327
38 ms 172.67.139.187
144 2026-08-22 23:16 639230372323353529
16 ms 172.67.139.187
143 2026-08-22 23:16 639230372323353529
16 ms 104.21.94.201
142 2026-08-22 23:00 639230362586451064
17 ms 172.67.139.187
141 2026-08-22 23:00 639230362586451064
17 ms 104.21.94.201
140 2026-08-22 22:43 639230352793666303
67 ms 172.67.139.187
139 2026-08-22 22:43 639230352793666303
67 ms 104.21.94.201
138 2026-08-22 22:27 639230342775737758
9 ms 172.67.139.187
137 2026-08-22 22:27 639230342775737758
9 ms 104.21.94.201
136 2026-08-22 22:10 639230332639939561
38 ms 104.21.94.201
135 2026-08-22 22:10 639230332639939561
38 ms 172.67.139.187
134 2026-08-22 21:17 639230301014190104
10 ms 172.67.139.187
133 2026-08-22 21:17 639230301014190104
10 ms 104.21.94.201
132 2026-08-22 21:01 639230291048161498
37 ms 172.67.139.187
131 2026-08-22 21:01 639230291048161498
37 ms 104.21.94.201
130 2026-08-22 20:44 639230280894353664
13 ms 104.21.94.201
129 2026-08-22 20:44 639230280894353664
13 ms 172.67.139.187
128 2026-08-22 20:27 639230270699419073
8 ms 172.67.139.187
127 2026-08-22 20:27 639230270699419073
8 ms 104.21.94.201
126 2026-08-22 20:09 639230260248163050
6 ms 172.67.139.187
125 2026-08-22 20:09 639230260248163050
6 ms 104.21.94.201
124 2026-08-22 19:52 639230250122494282
27 ms 104.21.94.201
123 2026-08-22 19:52 639230250122494282
27 ms 172.67.139.187
122 2026-08-22 19:35 639230239972935046
10 ms 172.67.139.187
121 2026-08-22 19:35 639230239972935046
10 ms 104.21.94.201
120 2026-08-22 19:19 639230229963262464
36 ms 104.21.94.201
119 2026-08-22 19:19 639230229963262464
36 ms 172.67.139.187
118 2026-08-22 19:02 639230220033804658
46 ms 104.21.94.201
117 2026-08-22 19:02 639230220033804658
46 ms 172.67.139.187
116 2026-08-22 18:45 639230209891107289
25 ms 104.21.94.201
115 2026-08-22 18:45 639230209891107289
25 ms 172.67.139.187
114 2026-08-22 18:28 639230199630298717
7 ms 172.67.139.187
113 2026-08-22 18:28 639230199630298717
7 ms 104.21.94.201
112 2026-08-22 18:11 639230189301984150
15 ms 172.67.139.187
111 2026-08-22 18:11 639230189301984150
15 ms 104.21.94.201
110 2026-08-22 17:17 639230157138468804
73 ms 104.21.94.201
109 2026-08-22 17:17 639230157138468804
73 ms 172.67.139.187
108 2026-08-22 17:01 639230146987869495
30 ms 104.21.94.201
107 2026-08-22 17:01 639230146987869495
30 ms 172.67.139.187
106 2026-08-22 16:44 639230136768638516
38 ms 172.67.139.187
105 2026-08-22 16:44 639230136768638516
38 ms 104.21.94.201
104 2026-08-22 16:27 639230126735907877
27 ms 172.67.139.187
103 2026-08-22 16:27 639230126735907877
27 ms 104.21.94.201
102 2026-08-22 16:10 639230116551187768
9 ms 104.21.94.201
101 2026-08-22 16:10 639230116551187768
9 ms 172.67.139.187
100 2026-08-22 15:53 639230106335615913
16 ms 172.67.139.187
99 2026-08-22 15:53 639230106335615913
16 ms 104.21.94.201
98 2026-08-22 15:36 639230096177758176
29 ms 172.67.139.187
97 2026-08-22 15:36 639230096177758176
29 ms 104.21.94.201
96 2026-08-22 15:19 639230086185999993
23 ms 104.21.94.201
95 2026-08-22 15:19 639230086185999993
23 ms 172.67.139.187
94 2026-08-22 15:03 639230076247854903
9 ms 172.67.139.187
93 2026-08-22 15:03 639230076247854903
9 ms 104.21.94.201
92 2026-08-22 14:46 639230066076077530
93 ms 104.21.94.201
91 2026-08-22 14:46 639230066076077530
93 ms 172.67.139.187
90 2026-08-22 14:28 639230055738197328
26 ms 104.21.94.201
89 2026-08-22 14:28 639230055738197328
26 ms 172.67.139.187
88 2026-08-22 14:11 639230045411225521
2054 ms 104.21.94.201
87 2026-08-22 14:11 639230045411225521
2054 ms 172.67.139.187
86 2026-08-22 13:17 639230013046000470
35 ms 104.21.94.201
85 2026-08-22 13:17 639230013046000470
35 ms 172.67.139.187
84 2026-08-22 13:01 639230003090037878
11 ms 172.67.139.187
83 2026-08-22 13:01 639230003090037878
11 ms 104.21.94.201
82 2026-08-22 12:44 639229993008259475
27 ms 172.67.139.187
81 2026-08-22 12:44 639229993008259475
27 ms 104.21.94.201
80 2026-08-22 12:27 639229982909449470
23 ms 172.67.139.187
79 2026-08-22 12:27 639229982909449470
23 ms 104.21.94.201
78 2026-08-22 12:11 639229973035502212
10 ms 104.21.94.201
77 2026-08-22 12:11 639229973035502212
10 ms 172.67.139.187
76 2026-08-22 11:54 639229963064296145
16 ms 104.21.94.201
75 2026-08-22 11:54 639229963064296145
16 ms 172.67.139.187
74 2026-08-22 11:37 639229952996162143
13 ms 104.21.94.201
73 2026-08-22 11:37 639229952996162143
13 ms 172.67.139.187
72 2026-08-22 11:21 639229943051949195
36 ms 104.21.94.201
71 2026-08-22 11:21 639229943051949195
36 ms 172.67.139.187
70 2026-08-22 11:04 639229932919214934
12 ms 172.67.139.187
69 2026-08-22 11:04 639229932919214934
12 ms 104.21.94.201
68 2026-08-22 10:47 639229922745889838
34 ms 104.21.94.201
67 2026-08-22 10:47 639229922745889838
34 ms 172.67.139.187
66 2026-08-22 10:30 639229912587214796
81 ms 172.67.139.187
65 2026-08-22 10:30 639229912587214796
81 ms 104.21.94.201
64 2026-08-22 10:13 639229902240004454
55 ms 172.67.139.187
63 2026-08-22 10:13 639229902240004454
55 ms 104.21.94.201
62 2026-08-22 09:20 639229870800501662
29 ms 104.21.94.201
61 2026-08-22 09:20 639229870800501662
29 ms 172.67.139.187
60 2026-08-22 09:04 639229861058384956
25 ms 172.67.139.187
59 2026-08-22 09:04 639229861058384956
25 ms 104.21.94.201
58 2026-08-22 08:48 639229851158592604
12 ms 104.21.94.201
57 2026-08-22 08:48 639229851158592604
12 ms 172.67.139.187
56 2026-08-22 08:31 639229841475569629
38 ms 104.21.94.201
55 2026-08-22 08:31 639229841475569629
38 ms 172.67.139.187
54 2026-08-22 08:15 639229831887658471
29 ms 104.21.94.201
53 2026-08-22 08:15 639229831887658471
29 ms 172.67.139.187
52 2026-08-22 07:59 639229822043670346
56 ms 172.67.139.187
51 2026-08-22 07:59 639229822043670346
56 ms 104.21.94.201
50 2026-08-22 07:43 639229812327913936
2037 ms 172.67.139.187
49 2026-08-22 07:43 639229812327913936
2037 ms 104.21.94.201
48 2026-08-22 07:27 639229802629488686
5 ms 104.21.94.201
47 2026-08-22 07:27 639229802629488686
5 ms 172.67.139.187
46 2026-08-22 07:11 639229793051447309
14 ms 104.21.94.201
45 2026-08-22 07:11 639229793051447309
14 ms 172.67.139.187
44 2026-08-22 06:54 639229783303531961
44 ms 172.67.139.187
43 2026-08-22 06:54 639229783303531961
44 ms 104.21.94.201
42 2026-08-22 06:38 639229773458051942
16 ms 172.67.139.187
41 2026-08-22 06:38 639229773458051942
16 ms 104.21.94.201
40 2026-08-22 06:21 639229763373848056
15 ms 172.67.139.187
39 2026-08-22 06:21 639229763373848056
15 ms 104.21.94.201
38 2026-08-22 05:29 639229732140622809
11 ms 104.21.94.201
37 2026-08-22 05:29 639229732140622809
11 ms 172.67.139.187
36 2026-08-22 05:13 639229722699695967
18 ms 172.67.139.187
35 2026-08-22 05:13 639229722699695967
18 ms 104.21.94.201
34 2026-08-22 04:57 639229713097498075
38 ms 104.21.94.201
33 2026-08-22 04:57 639229713097498075
38 ms 172.67.139.187
32 2026-08-22 04:41 639229703543969637
49 ms 104.21.94.201
31 2026-08-22 04:41 639229703543969637
49 ms 172.67.139.187
30 2026-08-22 04:26 639229693970392873
14 ms 172.67.139.187
29 2026-08-22 04:26 639229693970392873
14 ms 104.21.94.201
28 2026-08-22 04:09 639229684277329469
20 ms 172.67.139.187
27 2026-08-22 04:09 639229684277329469
20 ms 104.21.94.201
26 2026-08-22 03:53 639229674501596661
79 ms 104.21.94.201
25 2026-08-22 03:53 639229674501596661
79 ms 172.67.139.187
24 2026-08-22 03:37 639229665064441147
13 ms 104.21.94.201
23 2026-08-22 03:37 639229665064441147
13 ms 172.67.139.187
22 2026-08-22 03:21 639229655507536872
100 ms 172.67.139.187
21 2026-08-22 03:21 639229655507536872
100 ms 104.21.94.201
20 2026-08-22 03:05 639229645849603111
16 ms 172.67.139.187
19 2026-08-22 03:05 639229645849603111
16 ms 104.21.94.201
18 2026-08-22 02:49 639229636090497453
9 ms 172.67.139.187
17 2026-08-22 02:49 639229636090497453
9 ms 104.21.94.201
16 2026-08-22 02:32 639229625978544281
28 ms 172.67.139.187
15 2026-08-22 02:32 639229625978544281
28 ms 104.21.94.201
14 2026-08-22 01:40 639229594644662176
11 ms 104.21.94.201
13 2026-08-22 01:40 639229594644662176
11 ms 172.67.139.187
12 2026-08-22 01:24 639229585214633065
108 ms 104.21.94.201
11 2026-08-22 01:24 639229585214633065
108 ms 172.67.139.187
10 2026-08-22 01:08 639229575581042175
22 ms 104.21.94.201
9 2026-08-22 01:08 639229575581042175
22 ms 172.67.139.187
8 2026-08-22 00:52 639229565912268962
25 ms 104.21.94.201
7 2026-08-22 00:52 639229565912268962
25 ms 172.67.139.187
6 2026-08-22 00:36 639229556237813203
22 ms 104.21.94.201
5 2026-08-22 00:36 639229556237813203
22 ms 172.67.139.187
4 2026-08-22 00:20 639229546625802518
2051 ms 104.21.94.201
3 2026-08-22 00:20 639229546625802518
2051 ms 172.67.139.187
2 2026-08-22 00:04 639229537172016621
36 ms 104.21.94.201
1 2026-08-22 00:04 639229537172016621
36 ms 172.67.139.187