DNS response history for ns2.itoversight.com

ns2.itoversight.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 2026-08-26. For this date, NameServerHistory found 140 DNS check records, 140 successful responses, 0 failed responses, and 192 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 ns2.itoversight.com.
Records on Selected Date

140

Historical checks stored for this nameserver on selected date

Average Latency

192 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.66.238

Most recently resolved hosting IP on selected date

Successful Responses

140

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 ns2.itoversight.com

Showing DNS history for 2026-08-26 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
140 2026-08-26 23:45 639233846871926285
9 ms 104.21.66.238
139 2026-08-26 23:45 639233846871926285
9 ms 172.67.165.221
138 2026-08-26 22:51 639233814527872887
30 ms 104.21.66.238
137 2026-08-26 22:51 639233814527872887
30 ms 172.67.165.221
136 2026-08-26 22:34 639233804315489381
5 ms 172.67.165.221
135 2026-08-26 22:34 639233804315489381
5 ms 104.21.66.238
134 2026-08-26 22:17 639233793971346256
26 ms 104.21.66.238
133 2026-08-26 22:17 639233793971346256
26 ms 172.67.165.221
132 2026-08-26 22:00 639233783644630463
7 ms 104.21.66.238
131 2026-08-26 22:00 639233783644630463
7 ms 172.67.165.221
130 2026-08-26 21:43 639233773302621314
2031 ms 104.21.66.238
129 2026-08-26 21:43 639233773302621314
2031 ms 172.67.165.221
128 2026-08-26 21:25 639233762896723748
7 ms 104.21.66.238
127 2026-08-26 21:25 639233762896723748
7 ms 172.67.165.221
126 2026-08-26 21:08 639233752543876329
9 ms 172.67.165.221
125 2026-08-26 21:08 639233752543876329
9 ms 104.21.66.238
124 2026-08-26 20:51 639233742155931788
11 ms 172.67.165.221
123 2026-08-26 20:51 639233742155931788
11 ms 104.21.66.238
122 2026-08-26 20:33 639233731712555311
22 ms 172.67.165.221
121 2026-08-26 20:33 639233731712555311
22 ms 104.21.66.238
120 2026-08-26 20:16 639233721164051126
1571 ms 104.21.66.238
119 2026-08-26 20:16 639233721164051126
1571 ms 172.67.165.221
118 2026-08-26 19:58 639233710560486320
41 ms 172.67.165.221
117 2026-08-26 19:58 639233710560486320
41 ms 104.21.66.238
116 2026-08-26 19:40 639233699834667450
13 ms 104.21.66.238
115 2026-08-26 19:40 639233699834667450
13 ms 172.67.165.221
114 2026-08-26 18:46 639233667209186136
8 ms 172.67.165.221
113 2026-08-26 18:46 639233667209186136
8 ms 104.21.66.238
112 2026-08-26 18:28 639233656814316266
22 ms 104.21.66.238
111 2026-08-26 18:28 639233656814316266
22 ms 172.67.165.221
110 2026-08-26 18:11 639233646245051806
19 ms 172.67.165.221
109 2026-08-26 18:11 639233646245051806
19 ms 104.21.66.238
108 2026-08-26 17:53 639233635663779051
66 ms 104.21.66.238
107 2026-08-26 17:53 639233635663779051
66 ms 172.67.165.221
106 2026-08-26 17:35 639233624977342122
66 ms 172.67.165.221
105 2026-08-26 17:35 639233624977342122
66 ms 104.21.66.238
104 2026-08-26 17:18 639233614446136153
28 ms 172.67.165.221
103 2026-08-26 17:18 639233614446136153
28 ms 104.21.66.238
102 2026-08-26 17:00 639233603737877581
37 ms 104.21.66.238
101 2026-08-26 17:00 639233603737877581
37 ms 172.67.165.221
100 2026-08-26 16:43 639233593269224651
44 ms 104.21.66.238
99 2026-08-26 16:43 639233593269224651
44 ms 172.67.165.221
98 2026-08-26 16:25 639233582635086903
24 ms 172.67.165.221
97 2026-08-26 16:25 639233582635086903
24 ms 104.21.66.238
96 2026-08-26 16:07 639233572000374575
31 ms 104.21.66.238
95 2026-08-26 16:07 639233572000374575
31 ms 172.67.165.221
94 2026-08-26 15:49 639233561188633861
16 ms 104.21.66.238
93 2026-08-26 15:49 639233561188633861
16 ms 172.67.165.221
92 2026-08-26 15:31 639233550544357027
7 ms 172.67.165.221
91 2026-08-26 15:31 639233550544357027
7 ms 104.21.66.238
90 2026-08-26 14:37 639233517966053117
12 ms 104.21.66.238
89 2026-08-26 14:37 639233517966053117
12 ms 172.67.165.221
88 2026-08-26 14:20 639233507603253585
2027 ms 104.21.66.238
87 2026-08-26 14:20 639233507603253585
2027 ms 172.67.165.221
86 2026-08-26 14:02 639233497229039167
11 ms 104.21.66.238
85 2026-08-26 14:02 639233497229039167
11 ms 172.67.165.221
84 2026-08-26 13:45 639233486864546406
6 ms 172.67.165.221
83 2026-08-26 13:45 639233486864546406
6 ms 104.21.66.238
82 2026-08-26 13:28 639233476455174682
39 ms 104.21.66.238
81 2026-08-26 13:28 639233476455174682
39 ms 172.67.165.221
80 2026-08-26 13:11 639233466171592605
14 ms 172.67.165.221
79 2026-08-26 13:11 639233466171592605
14 ms 104.21.66.238
78 2026-08-26 12:53 639233455747096265
48 ms 104.21.66.238
77 2026-08-26 12:53 639233455747096265
48 ms 172.67.165.221
76 2026-08-26 12:36 639233445367152284
26 ms 172.67.165.221
75 2026-08-26 12:36 639233445367152284
26 ms 104.21.66.238
74 2026-08-26 12:19 639233434974187439
43 ms 172.67.165.221
73 2026-08-26 12:19 639233434974187439
43 ms 104.21.66.238
72 2026-08-26 12:01 639233424567558554
40 ms 104.21.66.238
71 2026-08-26 12:01 639233424567558554
40 ms 172.67.165.221
70 2026-08-26 11:44 639233414056832719
28 ms 104.21.66.238
69 2026-08-26 11:44 639233414056832719
28 ms 172.67.165.221
68 2026-08-26 11:26 639233403515141099
10 ms 172.67.165.221
67 2026-08-26 11:26 639233403515141099
10 ms 104.21.66.238
66 2026-08-26 10:32 639233370841350248
26 ms 172.67.165.221
65 2026-08-26 10:32 639233370841350248
26 ms 104.21.66.238
64 2026-08-26 10:14 639233360361507238
6 ms 172.67.165.221
63 2026-08-26 10:14 639233360361507238
6 ms 104.21.66.238
62 2026-08-26 09:57 639233350067824371
26 ms 104.21.66.238
61 2026-08-26 09:57 639233350067824371
26 ms 172.67.165.221
60 2026-08-26 09:40 639233339545274518
43 ms 104.21.66.238
59 2026-08-26 09:40 639233339545274518
43 ms 172.67.165.221
58 2026-08-26 09:22 639233329214918079
118 ms 172.67.165.221
57 2026-08-26 09:22 639233329214918079
118 ms 104.21.66.238
56 2026-08-26 09:05 639233318749762337
24 ms 104.21.66.238
55 2026-08-26 09:05 639233318749762337
24 ms 172.67.165.221
54 2026-08-26 08:48 639233308387917838
69 ms 104.21.66.238
53 2026-08-26 08:48 639233308387917838
69 ms 172.67.165.221
52 2026-08-26 08:30 639233297961740122
42 ms 172.67.165.221
51 2026-08-26 08:30 639233297961740122
42 ms 104.21.66.238
50 2026-08-26 08:13 639233287487159094
35 ms 104.21.66.238
49 2026-08-26 08:13 639233287487159094
35 ms 172.67.165.221
48 2026-08-26 07:55 639233276995531707
13 ms 104.21.66.238
47 2026-08-26 07:55 639233276995531707
13 ms 172.67.165.221
46 2026-08-26 07:38 639233266521568229
10 ms 104.21.66.238
45 2026-08-26 07:38 639233266521568229
10 ms 172.67.165.221
44 2026-08-26 07:21 639233256081047431
12 ms 104.21.66.238
43 2026-08-26 07:21 639233256081047431
12 ms 172.67.165.221
42 2026-08-26 06:26 639233223620132921
40 ms 172.67.165.221
41 2026-08-26 06:26 639233223620132921
40 ms 104.21.66.238
40 2026-08-26 06:09 639233213287814244
23 ms 104.21.66.238
39 2026-08-26 06:09 639233213287814244
23 ms 172.67.165.221
38 2026-08-26 05:52 639233202925983161
23 ms 172.67.165.221
37 2026-08-26 05:52 639233202925983161
23 ms 104.21.66.238
36 2026-08-26 05:35 639233192644780696
22 ms 104.21.66.238
35 2026-08-26 05:35 639233192644780696
22 ms 172.67.165.221
34 2026-08-26 05:18 639233182401183833
13 ms 172.67.165.221
33 2026-08-26 05:18 639233182401183833
13 ms 104.21.66.238
32 2026-08-26 05:00 639233172074181051
24 ms 172.67.165.221
31 2026-08-26 05:00 639233172074181051
24 ms 104.21.66.238
30 2026-08-26 04:43 639233161808421455
2045 ms 104.21.66.238
29 2026-08-26 04:43 639233161808421455
2045 ms 172.67.165.221
28 2026-08-26 04:26 639233151357344052
44 ms 172.67.165.221
27 2026-08-26 04:26 639233151357344052
44 ms 104.21.66.238
26 2026-08-26 04:09 639233141034116946
39 ms 104.21.66.238
25 2026-08-26 04:09 639233141034116946
39 ms 172.67.165.221
24 2026-08-26 03:52 639233130828334142
7 ms 104.21.66.238
23 2026-08-26 03:52 639233130828334142
7 ms 172.67.165.221
22 2026-08-26 03:34 639233120373450007
28 ms 104.21.66.238
21 2026-08-26 03:34 639233120373450007
28 ms 172.67.165.221
20 2026-08-26 03:17 639233110066216193
12 ms 172.67.165.221
19 2026-08-26 03:17 639233110066216193
12 ms 104.21.66.238
18 2026-08-26 02:24 639233078065410564
4 ms 104.21.66.238
17 2026-08-26 02:24 639233078065410564
4 ms 172.67.165.221
16 2026-08-26 02:07 639233067787457832
29 ms 172.67.165.221
15 2026-08-26 02:07 639233067787457832
29 ms 104.21.66.238
14 2026-08-26 01:50 639233057501801162
24 ms 172.67.165.221
13 2026-08-26 01:50 639233057501801162
24 ms 104.21.66.238
12 2026-08-26 01:32 639233047089431703
9 ms 104.21.66.238
11 2026-08-26 01:32 639233047089431703
9 ms 172.67.165.221
10 2026-08-26 01:15 639233036754790688
2072 ms 104.21.66.238
9 2026-08-26 01:15 639233036754790688
2072 ms 172.67.165.221
8 2026-08-26 00:58 639233026412602472
2025 ms 172.67.165.221
7 2026-08-26 00:58 639233026412602472
2025 ms 104.21.66.238
6 2026-08-26 00:40 639233016064066127
55 ms 172.67.165.221
5 2026-08-26 00:40 639233016064066127
55 ms 104.21.66.238
4 2026-08-26 00:24 639233005922655772
5 ms 172.67.165.221
3 2026-08-26 00:24 639233005922655772
5 ms 104.21.66.238
2 2026-08-26 00:06 639232995672256907
4 ms 172.67.165.221
1 2026-08-26 00:06 639232995672256907
4 ms 104.21.66.238