DNS response history for ns2.cnolnic.com

ns2.cnolnic.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 138 DNS check records, 138 successful responses, 0 failed responses, and 430 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.cnolnic.com.
Records on Selected Date

138

Historical checks stored for this nameserver on selected date

Average Latency

430 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

182.61.7.241

Most recently resolved hosting IP on selected date

Successful Responses

138

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.cnolnic.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
138 2026-08-26 22:46 639233804315489381
248 ms 182.61.7.241
137 2026-08-26 22:46 639233804315489381
248 ms 106.12.205.190
136 2026-08-26 22:29 639233793971346256
323 ms 182.61.7.241
135 2026-08-26 22:29 639233793971346256
323 ms 106.12.205.190
134 2026-08-26 22:12 639233783644630463
329 ms 106.12.205.190
133 2026-08-26 22:12 639233783644630463
329 ms 182.61.7.241
132 2026-08-26 21:54 639233773302621314
13 ms 182.61.7.241
131 2026-08-26 21:54 639233773302621314
13 ms 106.12.205.190
130 2026-08-26 21:37 639233762896723748
161 ms 182.61.7.241
129 2026-08-26 21:37 639233762896723748
161 ms 106.12.205.190
128 2026-08-26 21:20 639233752543876329
32 ms 182.61.7.241
127 2026-08-26 21:20 639233752543876329
32 ms 106.12.205.190
126 2026-08-26 21:02 639233742155931788
484 ms 182.61.7.241
125 2026-08-26 21:02 639233742155931788
484 ms 106.12.205.190
124 2026-08-26 20:45 639233731712555311
423 ms 182.61.7.241
123 2026-08-26 20:45 639233731712555311
423 ms 106.12.205.190
122 2026-08-26 20:28 639233721164051126
159 ms 182.61.7.241
121 2026-08-26 20:28 639233721164051126
159 ms 106.12.205.190
120 2026-08-26 20:10 639233710560486320
259 ms 106.12.205.190
119 2026-08-26 20:10 639233710560486320
259 ms 182.61.7.241
118 2026-08-26 19:52 639233699834667450
312 ms 106.12.205.190
117 2026-08-26 19:52 639233699834667450
312 ms 182.61.7.241
116 2026-08-26 18:58 639233667209186136
158 ms 106.12.205.190
115 2026-08-26 18:58 639233667209186136
158 ms 182.61.7.241
114 2026-08-26 18:40 639233656814316266
155 ms 182.61.7.241
113 2026-08-26 18:40 639233656814316266
155 ms 106.12.205.190
112 2026-08-26 18:23 639233646245051806
160 ms 106.12.205.190
111 2026-08-26 18:23 639233646245051806
160 ms 182.61.7.241
110 2026-08-26 18:05 639233635663779051
264 ms 106.12.205.190
109 2026-08-26 18:05 639233635663779051
264 ms 182.61.7.241
108 2026-08-26 17:48 639233624977342122
2219 ms 182.61.7.241
107 2026-08-26 17:48 639233624977342122
2219 ms 106.12.205.190
106 2026-08-26 17:30 639233614446136153
259 ms 106.12.205.190
105 2026-08-26 17:30 639233614446136153
259 ms 182.61.7.241
104 2026-08-26 17:12 639233603737877581
719 ms 182.61.7.241
103 2026-08-26 17:12 639233603737877581
719 ms 106.12.205.190
102 2026-08-26 16:54 639233593269224651
220 ms 182.61.7.241
101 2026-08-26 16:54 639233593269224651
220 ms 106.12.205.190
100 2026-08-26 16:37 639233582635086903
160 ms 182.61.7.241
99 2026-08-26 16:37 639233582635086903
160 ms 106.12.205.190
98 2026-08-26 16:19 639233572000374575
411 ms 106.12.205.190
97 2026-08-26 16:19 639233572000374575
411 ms 182.61.7.241
96 2026-08-26 16:01 639233561188633861
282 ms 182.61.7.241
95 2026-08-26 16:01 639233561188633861
282 ms 106.12.205.190
94 2026-08-26 15:43 639233550544357027
831 ms 182.61.7.241
93 2026-08-26 15:43 639233550544357027
831 ms 106.12.205.190
92 2026-08-26 14:49 639233517966053117
160 ms 182.61.7.241
91 2026-08-26 14:49 639233517966053117
160 ms 106.12.205.190
90 2026-08-26 14:32 639233507603253585
320 ms 106.12.205.190
89 2026-08-26 14:32 639233507603253585
320 ms 182.61.7.241
88 2026-08-26 14:14 639233497229039167
532 ms 106.12.205.190
87 2026-08-26 14:14 639233497229039167
532 ms 182.61.7.241
86 2026-08-26 13:57 639233486864546406
262 ms 106.12.205.190
85 2026-08-26 13:57 639233486864546406
262 ms 182.61.7.241
84 2026-08-26 13:40 639233476455174682
276 ms 182.61.7.241
83 2026-08-26 13:40 639233476455174682
276 ms 106.12.205.190
82 2026-08-26 13:22 639233466171592605
170 ms 182.61.7.241
81 2026-08-26 13:22 639233466171592605
170 ms 106.12.205.190
80 2026-08-26 13:05 639233455747096265
170 ms 182.61.7.241
79 2026-08-26 13:05 639233455747096265
170 ms 106.12.205.190
78 2026-08-26 12:48 639233445367152284
168 ms 106.12.205.190
77 2026-08-26 12:48 639233445367152284
168 ms 182.61.7.241
76 2026-08-26 12:31 639233434974187439
327 ms 182.61.7.241
75 2026-08-26 12:31 639233434974187439
327 ms 106.12.205.190
74 2026-08-26 12:13 639233424567558554
565 ms 106.12.205.190
73 2026-08-26 12:13 639233424567558554
565 ms 182.61.7.241
72 2026-08-26 11:56 639233414056832719
674 ms 182.61.7.241
71 2026-08-26 11:56 639233414056832719
674 ms 106.12.205.190
70 2026-08-26 11:38 639233403515141099
420 ms 182.61.7.241
69 2026-08-26 11:38 639233403515141099
420 ms 106.12.205.190
68 2026-08-26 10:43 639233370841350248
320 ms 106.12.205.190
67 2026-08-26 10:43 639233370841350248
320 ms 182.61.7.241
66 2026-08-26 10:26 639233360361507238
323 ms 182.61.7.241
65 2026-08-26 10:26 639233360361507238
323 ms 106.12.205.190
64 2026-08-26 10:09 639233350067824371
2222 ms 106.12.205.190
63 2026-08-26 10:09 639233350067824371
2222 ms 182.61.7.241
62 2026-08-26 09:52 639233339545274518
163 ms 182.61.7.241
61 2026-08-26 09:52 639233339545274518
163 ms 106.12.205.190
60 2026-08-26 09:34 639233329214918079
248 ms 182.61.7.241
59 2026-08-26 09:34 639233329214918079
248 ms 106.12.205.190
58 2026-08-26 09:17 639233318749762337
10 ms 106.12.205.190
57 2026-08-26 09:17 639233318749762337
10 ms 182.61.7.241
56 2026-08-26 08:59 639233308387917838
240 ms 182.61.7.241
55 2026-08-26 08:59 639233308387917838
240 ms 106.12.205.190
54 2026-08-26 08:42 639233297961740122
250 ms 182.61.7.241
53 2026-08-26 08:42 639233297961740122
250 ms 106.12.205.190
52 2026-08-26 08:25 639233287487159094
267 ms 106.12.205.190
51 2026-08-26 08:25 639233287487159094
267 ms 182.61.7.241
50 2026-08-26 08:07 639233276995531707
1285 ms 106.12.205.190
49 2026-08-26 08:07 639233276995531707
1285 ms 182.61.7.241
48 2026-08-26 07:50 639233266521568229
251 ms 106.12.205.190
47 2026-08-26 07:50 639233266521568229
251 ms 182.61.7.241
46 2026-08-26 07:32 639233256081047431
216 ms 182.61.7.241
45 2026-08-26 07:32 639233256081047431
216 ms 106.12.205.190
44 2026-08-26 06:38 639233223620132921
158 ms 106.12.205.190
43 2026-08-26 06:38 639233223620132921
158 ms 182.61.7.241
42 2026-08-26 06:21 639233213287814244
328 ms 182.61.7.241
41 2026-08-26 06:21 639233213287814244
328 ms 106.12.205.190
40 2026-08-26 06:04 639233202925983161
253 ms 106.12.205.190
39 2026-08-26 06:04 639233202925983161
253 ms 182.61.7.241
38 2026-08-26 05:47 639233192644780696
1320 ms 182.61.7.241
37 2026-08-26 05:47 639233192644780696
1320 ms 106.12.205.190
36 2026-08-26 05:29 639233182401183833
245 ms 182.61.7.241
35 2026-08-26 05:29 639233182401183833
245 ms 106.12.205.190
34 2026-08-26 05:12 639233172074181051
578 ms 182.61.7.241
33 2026-08-26 05:12 639233172074181051
578 ms 106.12.205.190
32 2026-08-26 04:55 639233161808421455
166 ms 182.61.7.241
31 2026-08-26 04:55 639233161808421455
166 ms 106.12.205.190
30 2026-08-26 04:38 639233151357344052
496 ms 106.12.205.190
29 2026-08-26 04:38 639233151357344052
496 ms 182.61.7.241
28 2026-08-26 04:20 639233141034116946
265 ms 106.12.205.190
27 2026-08-26 04:20 639233141034116946
265 ms 182.61.7.241
26 2026-08-26 04:03 639233130828334142
2014 ms 106.12.205.190
25 2026-08-26 04:03 639233130828334142
2014 ms 182.61.7.241
24 2026-08-26 03:46 639233120373450007
378 ms 106.12.205.190
23 2026-08-26 03:46 639233120373450007
378 ms 182.61.7.241
22 2026-08-26 03:29 639233110066216193
167 ms 182.61.7.241
21 2026-08-26 03:29 639233110066216193
167 ms 106.12.205.190
20 2026-08-26 02:36 639233078065410564
2248 ms 106.12.205.190
19 2026-08-26 02:36 639233078065410564
2248 ms 182.61.7.241
18 2026-08-26 02:18 639233067787457832
323 ms 106.12.205.190
17 2026-08-26 02:18 639233067787457832
323 ms 182.61.7.241
16 2026-08-26 02:01 639233057501801162
169 ms 182.61.7.241
15 2026-08-26 02:01 639233057501801162
169 ms 106.12.205.190
14 2026-08-26 01:44 639233047089431703
327 ms 182.61.7.241
13 2026-08-26 01:44 639233047089431703
327 ms 106.12.205.190
12 2026-08-26 01:27 639233036754790688
318 ms 106.12.205.190
11 2026-08-26 01:27 639233036754790688
318 ms 182.61.7.241
10 2026-08-26 01:10 639233026412602472
494 ms 106.12.205.190
9 2026-08-26 01:10 639233026412602472
494 ms 182.61.7.241
8 2026-08-26 00:52 639233016064066127
316 ms 182.61.7.241
7 2026-08-26 00:52 639233016064066127
316 ms 106.12.205.190
6 2026-08-26 00:35 639233005922655772
160 ms 182.61.7.241
5 2026-08-26 00:35 639233005922655772
160 ms 106.12.205.190
4 2026-08-26 00:18 639232995672256907
236 ms 106.12.205.190
3 2026-08-26 00:18 639232995672256907
236 ms 182.61.7.241
2 2026-08-26 00:01 639232985300872416
262 ms 106.12.205.190
1 2026-08-26 00:01 639232985300872416
262 ms 182.61.7.241