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 2026-08-19. For this date, NameServerHistory found 150 DNS check records, 150 successful responses, 0 failed responses, and 202 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

150

Historical checks stored for this nameserver on selected date

Average Latency

202 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.165.221

Most recently resolved hosting IP on selected date

Successful Responses

150

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 2026-08-19 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
150 2026-08-19 23:56 639227805445376839
24 ms 172.67.165.221
149 2026-08-19 23:56 639227805445376839
24 ms 104.21.66.238
148 2026-08-19 23:40 639227795899225951
51 ms 104.21.66.238
147 2026-08-19 23:40 639227795899225951
51 ms 172.67.165.221
146 2026-08-19 23:24 639227786351762008
59 ms 104.21.66.238
145 2026-08-19 23:24 639227786351762008
59 ms 172.67.165.221
144 2026-08-19 23:08 639227776640591733
48 ms 172.67.165.221
143 2026-08-19 23:08 639227776640591733
48 ms 104.21.66.238
142 2026-08-19 22:52 639227767128841282
55 ms 172.67.165.221
141 2026-08-19 22:52 639227767128841282
55 ms 104.21.66.238
140 2026-08-19 22:36 639227757477304711
30 ms 104.21.66.238
139 2026-08-19 22:36 639227757477304711
30 ms 172.67.165.221
138 2026-08-19 22:20 639227747572098014
34 ms 104.21.66.238
137 2026-08-19 22:20 639227747572098014
34 ms 172.67.165.221
136 2026-08-19 22:03 639227737588613113
2046 ms 172.67.165.221
135 2026-08-19 22:03 639227737588613113
2046 ms 104.21.66.238
134 2026-08-19 21:11 639227706134603955
28 ms 104.21.66.238
133 2026-08-19 21:11 639227706134603955
28 ms 172.67.165.221
132 2026-08-19 20:55 639227696589027396
70 ms 104.21.66.238
131 2026-08-19 20:55 639227696589027396
70 ms 172.67.165.221
130 2026-08-19 20:39 639227687097707639
55 ms 172.67.165.221
129 2026-08-19 20:39 639227687097707639
55 ms 104.21.66.238
128 2026-08-19 20:23 639227677474464487
49 ms 104.21.66.238
127 2026-08-19 20:23 639227677474464487
49 ms 172.67.165.221
126 2026-08-19 20:07 639227667767441118
14 ms 104.21.66.238
125 2026-08-19 20:07 639227667767441118
14 ms 172.67.165.221
124 2026-08-19 19:50 639227657984833832
9 ms 104.21.66.238
123 2026-08-19 19:50 639227657984833832
9 ms 172.67.165.221
122 2026-08-19 19:34 639227648079992640
5 ms 172.67.165.221
121 2026-08-19 19:34 639227648079992640
5 ms 104.21.66.238
120 2026-08-19 19:17 639227638125048441
39 ms 172.67.165.221
119 2026-08-19 19:17 639227638125048441
39 ms 104.21.66.238
118 2026-08-19 19:01 639227628211392142
33 ms 104.21.66.238
117 2026-08-19 19:01 639227628211392142
33 ms 172.67.165.221
116 2026-08-19 18:44 639227618261696275
35 ms 104.21.66.238
115 2026-08-19 18:44 639227618261696275
35 ms 172.67.165.221
114 2026-08-19 18:28 639227608366233645
50 ms 104.21.66.238
113 2026-08-19 18:28 639227608366233645
50 ms 172.67.165.221
112 2026-08-19 18:11 639227598301787588
11 ms 104.21.66.238
111 2026-08-19 18:11 639227598301787588
11 ms 172.67.165.221
110 2026-08-19 17:18 639227566241010716
26 ms 172.67.165.221
109 2026-08-19 17:18 639227566241010716
26 ms 104.21.66.238
108 2026-08-19 17:01 639227556454538959
136 ms 104.21.66.238
107 2026-08-19 17:01 639227556454538959
136 ms 172.67.165.221
106 2026-08-19 16:45 639227546640305542
83 ms 104.21.66.238
105 2026-08-19 16:45 639227546640305542
83 ms 172.67.165.221
104 2026-08-19 16:29 639227536965466472
9 ms 172.67.165.221
103 2026-08-19 16:29 639227536965466472
9 ms 104.21.66.238
102 2026-08-19 16:12 639227527048658280
38 ms 172.67.165.221
101 2026-08-19 16:12 639227527048658280
38 ms 104.21.66.238
100 2026-08-19 15:56 639227517386634438
27 ms 104.21.66.238
99 2026-08-19 15:56 639227517386634438
27 ms 172.67.165.221
98 2026-08-19 15:40 639227507459551637
40 ms 172.67.165.221
97 2026-08-19 15:40 639227507459551637
40 ms 104.21.66.238
96 2026-08-19 15:23 639227497515595277
11 ms 104.21.66.238
95 2026-08-19 15:23 639227497515595277
11 ms 172.67.165.221
94 2026-08-19 15:06 639227487441798036
68 ms 172.67.165.221
93 2026-08-19 15:06 639227487441798036
68 ms 104.21.66.238
92 2026-08-19 14:50 639227477445551863
2031 ms 172.67.165.221
91 2026-08-19 14:50 639227477445551863
2031 ms 104.21.66.238
90 2026-08-19 14:33 639227467297067891
155 ms 172.67.165.221
89 2026-08-19 14:33 639227467297067891
155 ms 104.21.66.238
88 2026-08-19 14:16 639227457057795635
23 ms 104.21.66.238
87 2026-08-19 14:16 639227457057795635
23 ms 172.67.165.221
86 2026-08-19 13:22 639227425244777397
45 ms 172.67.165.221
85 2026-08-19 13:22 639227425244777397
45 ms 104.21.66.238
84 2026-08-19 13:06 639227415422116485
44 ms 104.21.66.238
83 2026-08-19 13:06 639227415422116485
44 ms 172.67.165.221
82 2026-08-19 12:49 639227405307256053
26 ms 104.21.66.238
81 2026-08-19 12:49 639227405307256053
26 ms 172.67.165.221
80 2026-08-19 12:33 639227395396602630
24 ms 104.21.66.238
79 2026-08-19 12:33 639227395396602630
24 ms 172.67.165.221
78 2026-08-19 12:16 639227385510363611
40 ms 172.67.165.221
77 2026-08-19 12:16 639227385510363611
40 ms 104.21.66.238
76 2026-08-19 12:00 639227375508324850
31 ms 172.67.165.221
75 2026-08-19 12:00 639227375508324850
31 ms 104.21.66.238
74 2026-08-19 11:43 639227365326611906
16 ms 172.67.165.221
73 2026-08-19 11:43 639227365326611906
16 ms 104.21.66.238
72 2026-08-19 11:26 639227355360014208
24 ms 172.67.165.221
71 2026-08-19 11:26 639227355360014208
24 ms 104.21.66.238
70 2026-08-19 11:09 639227345036782165
64 ms 104.21.66.238
69 2026-08-19 11:09 639227345036782165
64 ms 172.67.165.221
68 2026-08-19 10:52 639227334992964533
21 ms 104.21.66.238
67 2026-08-19 10:52 639227334992964533
21 ms 172.67.165.221
66 2026-08-19 10:35 639227324986605572
48 ms 172.67.165.221
65 2026-08-19 10:35 639227324986605572
48 ms 104.21.66.238
64 2026-08-19 10:19 639227314928414539
10 ms 104.21.66.238
63 2026-08-19 10:19 639227314928414539
10 ms 172.67.165.221
62 2026-08-19 09:25 639227283029182134
89 ms 104.21.66.238
61 2026-08-19 09:25 639227283029182134
89 ms 172.67.165.221
60 2026-08-19 09:09 639227273294779350
85 ms 104.21.66.238
59 2026-08-19 09:09 639227273294779350
85 ms 172.67.165.221
58 2026-08-19 08:53 639227263525231313
73 ms 172.67.165.221
57 2026-08-19 08:53 639227263525231313
73 ms 104.21.66.238
56 2026-08-19 08:36 639227253578313363
2047 ms 172.67.165.221
55 2026-08-19 08:36 639227253578313363
2047 ms 104.21.66.238
54 2026-08-19 08:20 639227243649973322
2085 ms 104.21.66.238
53 2026-08-19 08:20 639227243649973322
2085 ms 172.67.165.221
52 2026-08-19 08:03 639227233581059317
39 ms 172.67.165.221
51 2026-08-19 08:03 639227233581059317
39 ms 104.21.66.238
50 2026-08-19 07:46 639227223667352067
29 ms 104.21.66.238
49 2026-08-19 07:46 639227223667352067
29 ms 172.67.165.221
48 2026-08-19 07:30 639227213714837066
69 ms 104.21.66.238
47 2026-08-19 07:30 639227213714837066
69 ms 172.67.165.221
46 2026-08-19 07:13 639227203701208496
31 ms 104.21.66.238
45 2026-08-19 07:13 639227203701208496
31 ms 172.67.165.221
44 2026-08-19 06:57 639227193643202179
2153 ms 104.21.66.238
43 2026-08-19 06:57 639227193643202179
2153 ms 172.67.165.221
42 2026-08-19 06:40 639227183584431597
14 ms 104.21.66.238
41 2026-08-19 06:40 639227183584431597
14 ms 172.67.165.221
40 2026-08-19 06:23 639227173347403088
17 ms 104.21.66.238
39 2026-08-19 06:23 639227173347403088
17 ms 172.67.165.221
38 2026-08-19 05:30 639227141523007601
154 ms 172.67.165.221
37 2026-08-19 05:30 639227141523007601
154 ms 104.21.66.238
36 2026-08-19 05:13 639227131785931574
15 ms 104.21.66.238
35 2026-08-19 05:13 639227131785931574
15 ms 172.67.165.221
34 2026-08-19 04:57 639227122176475389
53 ms 104.21.66.238
33 2026-08-19 04:57 639227122176475389
53 ms 172.67.165.221
32 2026-08-19 04:42 639227112668934596
41 ms 104.21.66.238
31 2026-08-19 04:42 639227112668934596
41 ms 172.67.165.221
30 2026-08-19 04:25 639227102773292788
19 ms 104.21.66.238
29 2026-08-19 04:25 639227102773292788
19 ms 172.67.165.221
28 2026-08-19 04:09 639227093141136930
47 ms 172.67.165.221
27 2026-08-19 04:09 639227093141136930
47 ms 104.21.66.238
26 2026-08-19 03:53 639227083449420147
28 ms 104.21.66.238
25 2026-08-19 03:53 639227083449420147
28 ms 172.67.165.221
24 2026-08-19 03:37 639227073771748493
6 ms 172.67.165.221
23 2026-08-19 03:37 639227073771748493
6 ms 104.21.66.238
22 2026-08-19 03:20 639227063977347614
9 ms 104.21.66.238
21 2026-08-19 03:20 639227063977347614
9 ms 172.67.165.221
20 2026-08-19 03:04 639227054253519024
28 ms 172.67.165.221
19 2026-08-19 03:04 639227054253519024
28 ms 104.21.66.238
18 2026-08-19 02:48 639227044381963886
2044 ms 104.21.66.238
17 2026-08-19 02:48 639227044381963886
2044 ms 172.67.165.221
16 2026-08-19 02:31 639227034441085514
7 ms 172.67.165.221
15 2026-08-19 02:31 639227034441085514
7 ms 104.21.66.238
14 2026-08-19 01:39 639227003126489968
65 ms 172.67.165.221
13 2026-08-19 01:39 639227003126489968
65 ms 104.21.66.238
12 2026-08-19 01:23 639226993456311614
26 ms 104.21.66.238
11 2026-08-19 01:23 639226993456311614
26 ms 172.67.165.221
10 2026-08-19 01:07 639226983847312345
32 ms 104.21.66.238
9 2026-08-19 01:07 639226983847312345
32 ms 172.67.165.221
8 2026-08-19 00:51 639226974357874853
21 ms 172.67.165.221
7 2026-08-19 00:51 639226974357874853
21 ms 104.21.66.238
6 2026-08-19 00:35 639226964670484721
22 ms 104.21.66.238
5 2026-08-19 00:35 639226964670484721
22 ms 172.67.165.221
4 2026-08-19 00:18 639226954857899696
18 ms 104.21.66.238
3 2026-08-19 00:18 639226954857899696
18 ms 172.67.165.221
2 2026-08-19 00:02 639226945091603488
6 ms 172.67.165.221
1 2026-08-19 00:02 639226945091603488
6 ms 104.21.66.238