DNS response history for a.mcldns.com

a.mcldns.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 2026-08-27. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 197 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 a.mcldns.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

197 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 22:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.137.196.111

Most recently resolved hosting IP on selected date

Successful Responses

70

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 a.mcldns.com

Showing DNS history for 2026-08-27 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
70 2026-08-27 22:58 639234680477852135
53 ms 23.137.196.111
69 2026-08-27 22:41 639234670282270693
36 ms 23.137.196.111
68 2026-08-27 22:24 639234660146106544
39 ms 23.137.196.111
67 2026-08-27 22:07 639234649768231829
38 ms 23.137.196.111
66 2026-08-27 21:49 639234639589413826
32 ms 23.137.196.111
65 2026-08-27 21:32 639234629372993861
33 ms 23.137.196.111
64 2026-08-27 21:16 639234619223904344
95 ms 23.137.196.111
63 2026-08-27 20:58 639234608944811927
28 ms 23.137.196.111
62 2026-08-27 20:41 639234598661858910
70 ms 23.137.196.111
61 2026-08-27 20:24 639234588314533893
39 ms 23.137.196.111
60 2026-08-27 20:07 639234577878211878
23 ms 23.137.196.111
59 2026-08-27 19:13 639234545578367474
38 ms 23.137.196.111
58 2026-08-27 18:56 639234535255111795
70 ms 23.137.196.111
57 2026-08-27 18:39 639234525107594067
71 ms 23.137.196.111
56 2026-08-27 18:22 639234514890244566
91 ms 23.137.196.111
55 2026-08-27 18:05 639234504745477862
70 ms 23.137.196.111
54 2026-08-27 17:48 639234494449227290
72 ms 23.137.196.111
53 2026-08-27 17:30 639234484118025686
26 ms 23.137.196.111
52 2026-08-27 17:13 639234473946362077
130 ms 23.137.196.111
51 2026-08-27 16:56 639234463759124388
47 ms 23.137.196.111
50 2026-08-27 16:39 639234453500759178
86 ms 23.137.196.111
49 2026-08-27 16:22 639234442983541638
59 ms 23.137.196.111
48 2026-08-27 16:04 639234432404354562
68 ms 23.137.196.111
47 2026-08-27 15:10 639234399767719119
80 ms 23.137.196.111
46 2026-08-27 14:53 639234389460601485
2060 ms 23.137.196.111
45 2026-08-27 14:36 639234379227178707
70 ms 23.137.196.111
44 2026-08-27 14:19 639234369065315214
51 ms 23.137.196.111
43 2026-08-27 14:02 639234358825501576
82 ms 23.137.196.111
42 2026-08-27 13:44 639234348572745268
46 ms 23.137.196.111
41 2026-08-27 13:27 639234338264503481
102 ms 23.137.196.111
40 2026-08-27 13:10 639234327818741376
58 ms 23.137.196.111
39 2026-08-27 12:53 639234317475724313
90 ms 23.137.196.111
38 2026-08-27 12:35 639234307007468133
40 ms 23.137.196.111
37 2026-08-27 12:18 639234296664302575
178 ms 23.137.196.111
36 2026-08-27 12:01 639234286253196126
66 ms 23.137.196.111
35 2026-08-27 11:07 639234253963286387
163 ms 23.137.196.111
34 2026-08-27 10:50 639234243654907465
11 ms 23.137.196.111
33 2026-08-27 10:32 639234233269654413
2029 ms 23.137.196.111
32 2026-08-27 10:15 639234222943951923
278 ms 23.137.196.111
31 2026-08-27 09:58 639234212558002823
65 ms 23.137.196.111
30 2026-08-27 09:40 639234202117531850
26 ms 23.137.196.111
29 2026-08-27 09:23 639234191649612722
18 ms 23.137.196.111
28 2026-08-27 09:05 639234181105879568
40 ms 23.137.196.111
27 2026-08-27 08:48 639234170713214496
44 ms 23.137.196.111
26 2026-08-27 08:31 639234160341037652
60 ms 23.137.196.111
25 2026-08-27 08:13 639234149799404224
24 ms 23.137.196.111
24 2026-08-27 07:56 639234139553286469
282 ms 23.137.196.111
23 2026-08-27 07:02 639234107183588293
19 ms 23.137.196.111
22 2026-08-27 06:45 639234096905435724
73 ms 23.137.196.111
21 2026-08-27 06:28 639234086579410775
310 ms 23.137.196.111
20 2026-08-27 06:11 639234076291157956
88 ms 23.137.196.111
19 2026-08-27 05:54 639234065981939454
287 ms 23.137.196.111
18 2026-08-27 05:36 639234055548642997
108 ms 23.137.196.111
17 2026-08-27 05:19 639234045267979603
46 ms 23.137.196.111
16 2026-08-27 05:02 639234034999717463
447 ms 23.137.196.111
15 2026-08-27 04:45 639234024739225358
43 ms 23.137.196.111
14 2026-08-27 04:28 639234014311170162
2033 ms 23.137.196.111
13 2026-08-27 04:10 639234003806017640
2047 ms 23.137.196.111
12 2026-08-27 03:52 639233993356203030
34 ms 23.137.196.111
11 2026-08-27 02:59 639233961301716608
125 ms 23.137.196.111
10 2026-08-27 02:42 639233950834200647
44 ms 23.137.196.111
9 2026-08-27 02:24 639233940431849026
59 ms 23.137.196.111
8 2026-08-27 02:07 639233930110596398
74 ms 23.137.196.111
7 2026-08-27 01:50 639233919705434540
16 ms 23.137.196.111
6 2026-08-27 01:33 639233909452807845
181 ms 23.137.196.111
5 2026-08-27 01:15 639233899096420820
68 ms 23.137.196.111
4 2026-08-27 00:58 639233888707824939
51 ms 23.137.196.111
3 2026-08-27 00:41 639233878461203802
19 ms 23.137.196.111
2 2026-08-27 00:24 639233868060868209
45 ms 23.137.196.111
1 2026-08-27 00:06 639233857450922991
300 ms 23.137.196.111