DNS response history for ns2.topclassdns.com

ns2.topclassdns.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 71 DNS check records, 70 successful responses, 1 failed responses, and 176 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.topclassdns.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

176 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:14

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.134.126.207

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.topclassdns.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
71 2026-08-27 23:14 639234690580226618
17 ms 91.134.126.207
70 2026-08-27 22:57 639234680477852135
10 ms 91.134.126.207
69 2026-08-27 22:40 639234670282270693
34 ms 91.134.126.207
68 2026-08-27 22:23 639234660146106544
18 ms 91.134.126.207
67 2026-08-27 22:06 639234649768231829
19 ms 91.134.126.207
66 2026-08-27 21:49 639234639589413826
60 ms 91.134.126.207
65 2026-08-27 21:32 639234629372993861
38 ms 91.134.126.207
64 2026-08-27 21:15 639234619223904344
24 ms 91.134.126.207
63 2026-08-27 20:58 639234608944811927
44 ms 91.134.126.207
62 2026-08-27 20:41 639234598661858910
71 ms 91.134.126.207
61 2026-08-27 20:23 639234588314533893
22 ms 91.134.126.207
60 2026-08-27 20:06 639234577878211878
25 ms 91.134.126.207
59 2026-08-27 19:12 639234545578367474
19 ms 91.134.126.207
58 2026-08-27 18:55 639234535255111795
79 ms 91.134.126.207
57 2026-08-27 18:38 639234525107594067
71 ms 91.134.126.207
56 2026-08-27 18:21 639234514890244566
44 ms 91.134.126.207
55 2026-08-27 18:04 639234504745477862
55 ms 91.134.126.207
54 2026-08-27 17:47 639234494449227290
14 ms 91.134.126.207
53 2026-08-27 17:30 639234484118025686
13 ms 91.134.126.207
52 2026-08-27 17:13 639234473946362077
2043 ms 91.134.126.207
51 2026-08-27 16:56 639234463759124388
22 ms 91.134.126.207
50 2026-08-27 16:39 639234453500759178
16 ms 91.134.126.207
49 2026-08-27 16:21 639234442983541638
47 ms 91.134.126.207
48 2026-08-27 16:04 639234432404354562
35 ms 91.134.126.207
47 2026-08-27 15:09 639234399767719119
-
46 2026-08-27 14:52 639234389460601485
24 ms 91.134.126.207
45 2026-08-27 14:35 639234379227178707
33 ms 91.134.126.207
44 2026-08-27 14:18 639234369065315214
40 ms 91.134.126.207
43 2026-08-27 14:01 639234358825501576
66 ms 91.134.126.207
42 2026-08-27 13:44 639234348572745268
23 ms 91.134.126.207
41 2026-08-27 13:27 639234338264503481
28 ms 91.134.126.207
40 2026-08-27 13:09 639234327818741376
44 ms 91.134.126.207
39 2026-08-27 12:52 639234317475724313
39 ms 91.134.126.207
38 2026-08-27 12:34 639234307007468133
49 ms 91.134.126.207
37 2026-08-27 12:17 639234296664302575
20 ms 91.134.126.207
36 2026-08-27 12:00 639234286253196126
29 ms 91.134.126.207
35 2026-08-27 11:06 639234253963286387
29 ms 91.134.126.207
34 2026-08-27 10:49 639234243654907465
4067 ms 91.134.126.207
33 2026-08-27 10:32 639234233269654413
18 ms 91.134.126.207
32 2026-08-27 10:14 639234222943951923
19 ms 91.134.126.207
31 2026-08-27 09:57 639234212558002823
26 ms 91.134.126.207
30 2026-08-27 09:40 639234202117531850
20 ms 91.134.126.207
29 2026-08-27 09:22 639234191649612722
24 ms 91.134.126.207
28 2026-08-27 09:05 639234181105879568
17 ms 91.134.126.207
27 2026-08-27 08:47 639234170713214496
16 ms 91.134.126.207
26 2026-08-27 08:30 639234160341037652
14 ms 91.134.126.207
25 2026-08-27 08:13 639234149799404224
18 ms 91.134.126.207
24 2026-08-27 07:56 639234139553286469
12 ms 91.134.126.207
23 2026-08-27 07:02 639234107183588293
40 ms 91.134.126.207
22 2026-08-27 06:44 639234096905435724
17 ms 91.134.126.207
21 2026-08-27 06:27 639234086579410775
23 ms 91.134.126.207
20 2026-08-27 06:10 639234076291157956
2075 ms 91.134.126.207
19 2026-08-27 05:53 639234065981939454
13 ms 91.134.126.207
18 2026-08-27 05:36 639234055548642997
35 ms 91.134.126.207
17 2026-08-27 05:18 639234045267979603
34 ms 91.134.126.207
16 2026-08-27 05:01 639234034999717463
35 ms 91.134.126.207
15 2026-08-27 04:44 639234024739225358
50 ms 91.134.126.207
14 2026-08-27 04:27 639234014311170162
32 ms 91.134.126.207
13 2026-08-27 04:09 639234003806017640
21 ms 91.134.126.207
12 2026-08-27 03:52 639233993356203030
34 ms 91.134.126.207
11 2026-08-27 02:59 639233961301716608
2081 ms 91.134.126.207
10 2026-08-27 02:41 639233950834200647
70 ms 91.134.126.207
9 2026-08-27 02:24 639233940431849026
45 ms 91.134.126.207
8 2026-08-27 02:06 639233930110596398
36 ms 91.134.126.207
7 2026-08-27 01:49 639233919705434540
23 ms 91.134.126.207
6 2026-08-27 01:32 639233909452807845
16 ms 91.134.126.207
5 2026-08-27 01:15 639233899096420820
9 ms 91.134.126.207
4 2026-08-27 00:57 639233888707824939
9 ms 91.134.126.207
3 2026-08-27 00:40 639233878461203802
20 ms 91.134.126.207
2 2026-08-27 00:23 639233868060868209
25 ms 91.134.126.207
1 2026-08-27 00:05 639233857450922991
34 ms 91.134.126.207