DNS response history for ns2.qcloudfront.net

ns2.qcloudfront.net 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 52 DNS check records, 51 successful responses, 1 failed responses, and 484 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.qcloudfront.net.
Records on Selected Date

52

Historical checks stored for this nameserver on selected date

Average Latency

484 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 17:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

6.6.6.139

Most recently resolved hosting IP on selected date

Successful Responses

51

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.qcloudfront.net

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
52 2026-08-27 17:16 639234473946362077
68 ms 6.6.6.139
51 2026-08-27 16:59 639234463759124388
27 ms 6.6.6.139
50 2026-08-27 16:42 639234453500759178
64 ms 6.6.6.139
49 2026-08-27 16:25 639234442983541638
433 ms 6.6.6.139
48 2026-08-27 16:07 639234432404354562
45 ms 6.6.6.139
47 2026-08-27 15:13 639234399767719119
2431 ms 6.6.6.139
46 2026-08-27 14:56 639234389460601485
2731 ms 6.6.6.139
45 2026-08-27 14:38 639234379227178707
-
44 2026-08-27 14:21 639234369065315214
2856 ms 6.6.6.139
43 2026-08-27 14:04 639234358825501576
43 ms 6.6.6.139
42 2026-08-27 13:47 639234348572745268
62 ms 6.6.6.139
41 2026-08-27 13:30 639234338264503481
77 ms 6.6.6.139
40 2026-08-27 13:13 639234327818741376
54 ms 6.6.6.139
39 2026-08-27 12:56 639234317475724313
50 ms 6.6.6.139
38 2026-08-27 12:38 639234307007468133
56 ms 6.6.6.139
37 2026-08-27 12:21 639234296664302575
53 ms 6.6.6.139
36 2026-08-27 12:03 639234286253196126
20 ms 6.6.6.139
35 2026-08-27 11:10 639234253963286387
57 ms 6.6.6.139
34 2026-08-27 10:52 639234243654907465
526 ms 6.6.6.139
33 2026-08-27 10:35 639234233269654413
52 ms 6.6.6.139
32 2026-08-27 10:18 639234222943951923
47 ms 6.6.6.139
31 2026-08-27 10:01 639234212558002823
440 ms 6.6.6.139
30 2026-08-27 09:43 639234202117531850
43 ms 6.6.6.139
29 2026-08-27 09:26 639234191649612722
763 ms 6.6.6.139
28 2026-08-27 09:08 639234181105879568
377 ms 6.6.6.139
27 2026-08-27 08:51 639234170713214496
527 ms 6.6.6.139
26 2026-08-27 08:33 639234160341037652
51 ms 6.6.6.139
25 2026-08-27 08:16 639234149799404224
51 ms 6.6.6.139
24 2026-08-27 07:59 639234139553286469
496 ms 6.6.6.139
23 2026-08-27 07:05 639234107183588293
43 ms 6.6.6.139
22 2026-08-27 06:48 639234096905435724
457 ms 6.6.6.139
21 2026-08-27 06:31 639234086579410775
43 ms 6.6.6.139
20 2026-08-27 06:14 639234076291157956
37 ms 6.6.6.139
19 2026-08-27 05:56 639234065981939454
457 ms 6.6.6.139
18 2026-08-27 05:39 639234055548642997
42 ms 6.6.6.139
17 2026-08-27 05:22 639234045267979603
498 ms 6.6.6.139
16 2026-08-27 05:05 639234034999717463
465 ms 6.6.6.139
15 2026-08-27 04:48 639234024739225358
443 ms 6.6.6.139
14 2026-08-27 04:30 639234014311170162
41 ms 6.6.6.139
13 2026-08-27 04:13 639234003806017640
30 ms 6.6.6.139
12 2026-08-27 03:55 639233993356203030
67 ms 6.6.6.139
11 2026-08-27 03:02 639233961301716608
2425 ms 6.6.6.139
10 2026-08-27 02:45 639233950834200647
41 ms 6.6.6.139
9 2026-08-27 02:27 639233940431849026
740 ms 6.6.6.139
8 2026-08-27 02:10 639233930110596398
3209 ms 6.6.6.139
7 2026-08-27 01:53 639233919705434540
63 ms 6.6.6.139
6 2026-08-27 01:36 639233909452807845
1127 ms 6.6.6.139
5 2026-08-27 01:18 639233899096420820
524 ms 6.6.6.139
4 2026-08-27 01:01 639233888707824939
442 ms 6.6.6.139
3 2026-08-27 00:44 639233878461203802
423 ms 6.6.6.139
2 2026-08-27 00:27 639233868060868209
40 ms 6.6.6.139
1 2026-08-27 00:09 639233857450922991
535 ms 6.6.6.139