DNS response history for ns2.cmcc.com

ns2.cmcc.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 341 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.cmcc.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

341 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

151.189.97.178

Most recently resolved hosting IP on selected date

Successful Responses

76

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.cmcc.com

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:44 639224338276675277
47 ms 151.189.97.178
75 2026-08-15 22:52 639224306594546649
3 ms 151.189.97.178
74 2026-08-15 22:36 639224297145423303
3 ms 151.189.97.178
73 2026-08-15 22:20 639224287678238833
34 ms 151.189.97.178
72 2026-08-15 22:05 639224278490872828
281 ms 151.189.97.178
71 2026-08-15 21:49 639224269149307826
16 ms 151.189.97.178
70 2026-08-15 21:34 639224259868597616
183 ms 151.189.97.178
69 2026-08-15 21:18 639224250518642175
2175 ms 151.189.97.178
68 2026-08-15 21:03 639224241064772383
36 ms 151.189.97.178
67 2026-08-15 20:47 639224231691099605
55 ms 151.189.97.178
66 2026-08-15 20:32 639224222468168159
22 ms 151.189.97.178
65 2026-08-15 20:16 639224213173899635
4 ms 151.189.97.178
64 2026-08-15 20:01 639224203914451783
7 ms 151.189.97.178
63 2026-08-15 19:08 639224172202542163
89 ms 151.189.97.178
62 2026-08-15 18:53 639224163338654093
37 ms 151.189.97.178
61 2026-08-15 18:38 639224154287995374
9 ms 151.189.97.178
60 2026-08-15 18:23 639224145118612503
3 ms 151.189.97.178
59 2026-08-15 18:08 639224135995990731
42 ms 151.189.97.178
58 2026-08-15 17:53 639224127185332624
5 ms 151.189.97.178
57 2026-08-15 17:38 639224118229289175
3 ms 151.189.97.178
56 2026-08-15 17:23 639224109273796359
12 ms 151.189.97.178
55 2026-08-15 17:08 639224100490805608
3 ms 151.189.97.178
54 2026-08-15 16:53 639224091353714490
2 ms 151.189.97.178
53 2026-08-15 16:38 639224082033126828
8 ms 151.189.97.178
52 2026-08-15 16:22 639224072736962403
155 ms 151.189.97.178
51 2026-08-15 15:30 639224041475563754
165 ms 151.189.97.178
50 2026-08-15 15:15 639224032345604453
7 ms 151.189.97.178
49 2026-08-15 15:00 639224023169497283
305 ms 151.189.97.178
48 2026-08-15 14:45 639224013981146405
33 ms 151.189.97.178
47 2026-08-15 14:29 639224004883412586
34 ms 151.189.97.178
46 2026-08-15 14:14 639223995612880615
7 ms 151.189.97.178
45 2026-08-15 13:58 639223986271830789
169 ms 151.189.97.178
44 2026-08-15 13:43 639223977005780949
7 ms 151.189.97.178
43 2026-08-15 13:27 639223967653137793
6 ms 151.189.97.178
42 2026-08-15 13:12 639223958286010799
2038 ms 151.189.97.178
41 2026-08-15 12:56 639223948936108345
3 ms 151.189.97.178
40 2026-08-15 12:40 639223939673066880
17 ms 151.189.97.178
39 2026-08-15 11:48 639223908317760530
160 ms 151.189.97.178
38 2026-08-15 11:32 639223898992594258
2 ms 151.189.97.178
37 2026-08-15 11:17 639223889761312823
56 ms 151.189.97.178
36 2026-08-15 11:01 639223880359273507
50 ms 151.189.97.178
35 2026-08-15 10:46 639223870920466808
283 ms 151.189.97.178
34 2026-08-15 10:30 639223861579762179
2007 ms 151.189.97.178
33 2026-08-15 10:15 639223852238616009
288 ms 151.189.97.178
32 2026-08-15 09:59 639223843019815620
4 ms 151.189.97.178
31 2026-08-15 09:43 639223833669915012
432 ms 151.189.97.178
30 2026-08-15 09:28 639223824494613222
3 ms 151.189.97.178
29 2026-08-15 09:12 639223815116325293
2010 ms 151.189.97.178
28 2026-08-15 08:57 639223805493870221
2038 ms 151.189.97.178
27 2026-08-15 08:04 639223774218660438
2 ms 151.189.97.178
26 2026-08-15 07:48 639223764663090372
49 ms 151.189.97.178
25 2026-08-15 07:32 639223755338811400
328 ms 151.189.97.178
24 2026-08-15 07:17 639223746019193268
156 ms 151.189.97.178
23 2026-08-15 07:01 639223736658778104
1535 ms 151.189.97.178
22 2026-08-15 06:45 639223727330194499
8 ms 151.189.97.178
21 2026-08-15 06:30 639223717848514742
42 ms 151.189.97.178
20 2026-08-15 06:14 639223708284754056
55 ms 151.189.97.178
19 2026-08-15 05:58 639223699061259933
162 ms 151.189.97.178
18 2026-08-15 05:43 639223689592545140
2024 ms 151.189.97.178
17 2026-08-15 05:27 639223680143410810
44 ms 151.189.97.178
16 2026-08-15 05:11 639223670514517104
4286 ms 151.189.97.178
15 2026-08-15 04:18 639223638855054294
14 ms 151.189.97.178
14 2026-08-15 04:03 639223629623335972
7 ms 151.189.97.178
13 2026-08-15 03:47 639223620390189495
29 ms 151.189.97.178
12 2026-08-15 03:32 639223610916950440
457 ms 151.189.97.178
11 2026-08-15 03:16 639223601597759168
281 ms 151.189.97.178
10 2026-08-15 03:01 639223592342172093
2037 ms 151.189.97.178
9 2026-08-15 02:45 639223583324121497
168 ms 151.189.97.178
8 2026-08-15 02:30 639223574086714218
446 ms 151.189.97.178
7 2026-08-15 02:15 639223564698424889
32 ms 151.189.97.178
6 2026-08-15 01:59 639223555408664206
163 ms 151.189.97.178
5 2026-08-15 01:43 639223546000912416
31 ms 151.189.97.178
4 2026-08-15 01:28 639223536550774847
166 ms 151.189.97.178
3 2026-08-15 00:35 639223505017205611
29 ms 151.189.97.178
2 2026-08-15 00:20 639223495784410207
19 ms 151.189.97.178
1 2026-08-15 00:04 639223486524583054
3 ms 151.189.97.178