DNS response history for ns2.corphelpdns.com

ns2.corphelpdns.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 2026-08-10. For this date, NameServerHistory found 162 DNS check records, 162 successful responses, 0 failed responses, and 311 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.corphelpdns.com.
Records on Selected Date

162

Historical checks stored for this nameserver on selected date

Average Latency

311 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

190.102.42.85

Most recently resolved hosting IP on selected date

Successful Responses

162

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.corphelpdns.com

Showing DNS history for 2026-08-10 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
162 2026-08-10 23:49 639220018272941900
45 ms 190.102.42.85
161 2026-08-10 23:49 639220018272941900
45 ms 190.102.40.219
160 2026-08-10 23:33 639220009109892969
129 ms 190.102.42.85
159 2026-08-10 23:33 639220009109892969
129 ms 190.102.40.219
158 2026-08-10 23:18 639220000040489788
227 ms 190.102.40.219
157 2026-08-10 23:18 639220000040489788
227 ms 190.102.42.85
156 2026-08-10 23:03 639219991197135747
42 ms 190.102.42.85
155 2026-08-10 23:03 639219991197135747
42 ms 190.102.40.219
154 2026-08-10 22:48 639219982104540014
40 ms 190.102.42.85
153 2026-08-10 22:48 639219982104540014
40 ms 190.102.40.219
152 2026-08-10 22:33 639219973150300215
41 ms 190.102.42.85
151 2026-08-10 22:33 639219973150300215
41 ms 190.102.40.219
150 2026-08-10 22:18 639219964188486697
49 ms 190.102.40.219
149 2026-08-10 22:18 639219964188486697
49 ms 190.102.42.85
148 2026-08-10 22:03 639219954995921784
123 ms 190.102.40.219
147 2026-08-10 22:03 639219954995921784
123 ms 190.102.42.85
146 2026-08-10 21:48 639219945559908104
299 ms 190.102.42.85
145 2026-08-10 21:48 639219945559908104
299 ms 190.102.40.219
144 2026-08-10 20:55 639219914137782273
45 ms 190.102.40.219
143 2026-08-10 20:55 639219914137782273
45 ms 190.102.42.85
142 2026-08-10 20:40 639219904858355064
47 ms 190.102.42.85
141 2026-08-10 20:40 639219904858355064
47 ms 190.102.40.219
140 2026-08-10 20:25 639219895655263396
48 ms 190.102.40.219
139 2026-08-10 20:25 639219895655263396
48 ms 190.102.42.85
138 2026-08-10 20:09 639219886527091074
155 ms 190.102.42.85
137 2026-08-10 20:09 639219886527091074
155 ms 190.102.40.219
136 2026-08-10 19:54 639219877343266628
50 ms 190.102.40.219
135 2026-08-10 19:54 639219877343266628
50 ms 190.102.42.85
134 2026-08-10 19:39 639219868177358195
59 ms 190.102.42.85
133 2026-08-10 19:39 639219868177358195
59 ms 190.102.40.219
132 2026-08-10 19:23 639219859159581515
125 ms 190.102.42.85
131 2026-08-10 19:23 639219859159581515
125 ms 190.102.40.219
130 2026-08-10 19:08 639219850124020182
41 ms 190.102.40.219
129 2026-08-10 19:08 639219850124020182
41 ms 190.102.42.85
128 2026-08-10 18:53 639219840940124840
56 ms 190.102.42.85
127 2026-08-10 18:53 639219840940124840
56 ms 190.102.40.219
126 2026-08-10 18:38 639219831829876486
146 ms 190.102.40.219
125 2026-08-10 18:38 639219831829876486
146 ms 190.102.42.85
124 2026-08-10 18:23 639219822587759143
41 ms 190.102.42.85
123 2026-08-10 18:23 639219822587759143
41 ms 190.102.40.219
122 2026-08-10 18:07 639219813247114428
40 ms 190.102.42.85
121 2026-08-10 18:07 639219813247114428
40 ms 190.102.40.219
120 2026-08-10 17:15 639219781959606396
41 ms 190.102.42.85
119 2026-08-10 17:15 639219781959606396
41 ms 190.102.40.219
118 2026-08-10 17:00 639219772658305431
47 ms 190.102.40.219
117 2026-08-10 17:00 639219772658305431
47 ms 190.102.42.85
116 2026-08-10 16:45 639219763454523027
42 ms 190.102.42.85
115 2026-08-10 16:45 639219763454523027
42 ms 190.102.40.219
114 2026-08-10 16:29 639219754279127815
4 ms 190.102.42.85
113 2026-08-10 16:29 639219754279127815
4 ms 190.102.40.219
112 2026-08-10 16:14 639219745087467767
33 ms 190.102.40.219
111 2026-08-10 16:14 639219745087467767
33 ms 190.102.42.85
110 2026-08-10 15:59 639219735900678107
10 ms 190.102.42.85
109 2026-08-10 15:59 639219735900678107
10 ms 190.102.40.219
108 2026-08-10 15:43 639219726531461979
51 ms 190.102.40.219
107 2026-08-10 15:43 639219726531461979
51 ms 190.102.42.85
106 2026-08-10 15:28 639219717415222156
43 ms 190.102.42.85
105 2026-08-10 15:28 639219717415222156
43 ms 190.102.40.219
104 2026-08-10 15:13 639219708266470863
2027 ms 190.102.40.219
103 2026-08-10 15:13 639219708266470863
2027 ms 190.102.42.85
102 2026-08-10 14:57 639219699049479559
48 ms 190.102.42.85
101 2026-08-10 14:57 639219699049479559
48 ms 190.102.40.219
100 2026-08-10 14:42 639219689775815194
27 ms 190.102.42.85
99 2026-08-10 14:42 639219689775815194
27 ms 190.102.40.219
98 2026-08-10 14:26 639219680511810632
40 ms 190.102.42.85
97 2026-08-10 14:26 639219680511810632
40 ms 190.102.40.219
96 2026-08-10 13:34 639219648997191257
42 ms 190.102.40.219
95 2026-08-10 13:34 639219648997191257
42 ms 190.102.42.85
94 2026-08-10 13:19 639219639938909436
43 ms 190.102.40.219
93 2026-08-10 13:19 639219639938909436
43 ms 190.102.42.85
92 2026-08-10 13:04 639219630718286441
7 ms 190.102.42.85
91 2026-08-10 13:04 639219630718286441
7 ms 190.102.40.219
90 2026-08-10 12:48 639219621472350410
3 ms 190.102.40.219
89 2026-08-10 12:48 639219621472350410
3 ms 190.102.42.85
88 2026-08-10 12:33 639219612500421992
46 ms 190.102.40.219
87 2026-08-10 12:33 639219612500421992
46 ms 190.102.42.85
86 2026-08-10 12:18 639219603383833445
28 ms 190.102.40.219
85 2026-08-10 12:18 639219603383833445
28 ms 190.102.42.85
84 2026-08-10 12:03 639219594143823358
27 ms 190.102.40.219
83 2026-08-10 12:03 639219594143823358
27 ms 190.102.42.85
82 2026-08-10 11:47 639219585053166024
631 ms 190.102.42.85
81 2026-08-10 11:47 639219585053166024
631 ms 190.102.40.219
80 2026-08-10 11:32 639219575885776644
27 ms 190.102.40.219
79 2026-08-10 11:32 639219575885776644
27 ms 190.102.42.85
78 2026-08-10 11:17 639219566844532361
32 ms 190.102.42.85
77 2026-08-10 11:17 639219566844532361
32 ms 190.102.40.219
76 2026-08-10 11:02 639219557705808294
605 ms 190.102.40.219
75 2026-08-10 11:02 639219557705808294
605 ms 190.102.42.85
74 2026-08-10 10:46 639219548482688649
43 ms 190.102.42.85
73 2026-08-10 10:46 639219548482688649
43 ms 190.102.40.219
72 2026-08-10 09:54 639219517492763539
1542 ms 190.102.40.219
71 2026-08-10 09:54 639219517492763539
1542 ms 190.102.42.85
70 2026-08-10 09:40 639219508755773605
61 ms 190.102.40.219
69 2026-08-10 09:40 639219508755773605
61 ms 190.102.42.85
68 2026-08-10 09:25 639219499852103863
30 ms 190.102.40.219
67 2026-08-10 09:25 639219499852103863
30 ms 190.102.42.85
66 2026-08-10 09:10 639219490893714387
4479 ms 190.102.42.85
65 2026-08-10 09:10 639219490893714387
4479 ms 190.102.40.219
64 2026-08-10 08:55 639219482299305521
27 ms 190.102.40.219
63 2026-08-10 08:55 639219482299305521
27 ms 190.102.42.85
62 2026-08-10 08:41 639219473613114853
68 ms 190.102.42.85
61 2026-08-10 08:41 639219473613114853
68 ms 190.102.40.219
60 2026-08-10 08:27 639219465061138643
60 ms 190.102.40.219
59 2026-08-10 08:27 639219465061138643
60 ms 190.102.42.85
58 2026-08-10 08:13 639219456616129015
26 ms 190.102.40.219
57 2026-08-10 08:13 639219456616129015
26 ms 190.102.42.85
56 2026-08-10 07:58 639219447974008557
61 ms 190.102.40.219
55 2026-08-10 07:58 639219447974008557
61 ms 190.102.42.85
54 2026-08-10 07:44 639219439498255213
1524 ms 190.102.40.219
53 2026-08-10 07:44 639219439498255213
1524 ms 190.102.42.85
52 2026-08-10 07:30 639219430664872256
51 ms 190.102.40.219
51 2026-08-10 07:30 639219430664872256
51 ms 190.102.42.85
50 2026-08-10 07:15 639219421757560037
68 ms 190.102.40.219
49 2026-08-10 07:15 639219421757560037
68 ms 190.102.42.85
48 2026-08-10 06:23 639219390773218684
54 ms 190.102.40.219
47 2026-08-10 06:23 639219390773218684
54 ms 190.102.42.85
46 2026-08-10 06:08 639219382205367722
475 ms 190.102.40.219
45 2026-08-10 06:08 639219382205367722
475 ms 190.102.42.85
44 2026-08-10 05:54 639219373711937615
61 ms 190.102.42.85
43 2026-08-10 05:54 639219373711937615
61 ms 190.102.40.219
42 2026-08-10 05:40 639219365088558404
3534 ms 190.102.42.85
41 2026-08-10 05:40 639219365088558404
3534 ms 190.102.40.219
40 2026-08-10 05:26 639219356348833255
1589 ms 190.102.40.219
39 2026-08-10 05:26 639219356348833255
1589 ms 190.102.42.85
38 2026-08-10 05:11 639219347860053478
2 ms 190.102.40.219
37 2026-08-10 05:11 639219347860053478
2 ms 190.102.42.85
36 2026-08-10 04:57 639219339173195121
4 ms 190.102.40.219
35 2026-08-10 04:57 639219339173195121
4 ms 190.102.42.85
34 2026-08-10 04:42 639219330642664669
55 ms 190.102.42.85
33 2026-08-10 04:42 639219330642664669
55 ms 190.102.40.219
32 2026-08-10 04:28 639219322058698995
52 ms 190.102.42.85
31 2026-08-10 04:28 639219322058698995
52 ms 190.102.40.219
30 2026-08-10 04:14 639219313564344199
47 ms 190.102.42.85
29 2026-08-10 04:14 639219313564344199
47 ms 190.102.40.219
28 2026-08-10 03:59 639219304775113236
1522 ms 190.102.40.219
27 2026-08-10 03:59 639219304775113236
1522 ms 190.102.42.85
26 2026-08-10 03:44 639219295706181119
3 ms 190.102.40.219
25 2026-08-10 03:44 639219295706181119
3 ms 190.102.42.85
24 2026-08-10 02:53 639219264663923254
51 ms 190.102.40.219
23 2026-08-10 02:53 639219264663923254
51 ms 190.102.42.85
22 2026-08-10 02:38 639219256015178099
43 ms 190.102.42.85
21 2026-08-10 02:38 639219256015178099
43 ms 190.102.40.219
20 2026-08-10 02:24 639219247509540188
26 ms 190.102.40.219
19 2026-08-10 02:24 639219247509540188
26 ms 190.102.42.85
18 2026-08-10 02:10 639219238999539092
3 ms 190.102.42.85
17 2026-08-10 02:10 639219238999539092
3 ms 190.102.40.219
16 2026-08-10 01:55 639219230498823902
473 ms 190.102.40.219
15 2026-08-10 01:55 639219230498823902
473 ms 190.102.42.85
14 2026-08-10 01:41 639219221706460911
39 ms 190.102.42.85
13 2026-08-10 01:41 639219221706460911
39 ms 190.102.40.219
12 2026-08-10 01:26 639219212930606887
4 ms 190.102.42.85
11 2026-08-10 01:26 639219212930606887
4 ms 190.102.40.219
10 2026-08-10 01:12 639219204307908525
63 ms 190.102.42.85
9 2026-08-10 01:12 639219204307908525
63 ms 190.102.40.219
8 2026-08-10 00:58 639219195720181470
61 ms 190.102.42.85
7 2026-08-10 00:58 639219195720181470
61 ms 190.102.40.219
6 2026-08-10 00:43 639219186898174002
1525 ms 190.102.42.85
5 2026-08-10 00:43 639219186898174002
1525 ms 190.102.40.219
4 2026-08-10 00:28 639219178004946976
58 ms 190.102.42.85
3 2026-08-10 00:28 639219178004946976
58 ms 190.102.40.219
2 2026-08-10 00:13 639219168958805474
1649 ms 190.102.42.85
1 2026-08-10 00:13 639219168958805474
1649 ms 190.102.40.219