DNS response history for cyb2.aclassnet.com

cyb2.aclassnet.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 77 DNS check records, 76 successful responses, 1 failed responses, and 165 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 cyb2.aclassnet.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

165 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.140.72.169

Most recently resolved hosting IP on selected date

Successful Responses

76

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 cyb2.aclassnet.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
77 2026-08-15 23:55 639224347685767174
150 ms 89.140.72.169
76 2026-08-15 23:40 639224338276675277
7 ms 89.140.72.169
75 2026-08-15 22:47 639224306594546649
405 ms 89.140.72.169
74 2026-08-15 22:31 639224297145423303
32 ms 89.140.72.169
73 2026-08-15 22:16 639224287678238833
10 ms 89.140.72.169
72 2026-08-15 22:00 639224278490872828
149 ms 89.140.72.169
71 2026-08-15 21:45 639224269149307826
6 ms 89.140.72.169
70 2026-08-15 21:29 639224259868597616
5 ms 89.140.72.169
69 2026-08-15 21:14 639224250518642175
193 ms 89.140.72.169
68 2026-08-15 20:58 639224241064772383
3 ms 89.140.72.169
67 2026-08-15 20:42 639224231691099605
172 ms 89.140.72.169
66 2026-08-15 20:27 639224222468168159
2076 ms 89.140.72.169
65 2026-08-15 20:11 639224213173899635
158 ms 89.140.72.169
64 2026-08-15 19:56 639224203914451783
31 ms 89.140.72.169
63 2026-08-15 19:04 639224172202542163
11 ms 89.140.72.169
62 2026-08-15 18:49 639224163338654093
28 ms 89.140.72.169
61 2026-08-15 18:34 639224154287995374
110 ms 89.140.72.169
60 2026-08-15 18:18 639224145118612503
17 ms 89.140.72.169
59 2026-08-15 18:03 639224135995990731
28 ms 89.140.72.169
58 2026-08-15 17:48 639224127185332624
42 ms 89.140.72.169
57 2026-08-15 17:33 639224118229289175
60 ms 89.140.72.169
56 2026-08-15 17:19 639224109273796359
33 ms 89.140.72.169
55 2026-08-15 17:04 639224100490805608
64 ms 89.140.72.169
54 2026-08-15 16:49 639224091353714490
24 ms 89.140.72.169
53 2026-08-15 16:33 639224082033126828
7 ms 89.140.72.169
52 2026-08-15 16:18 639224072736962403
66 ms 89.140.72.169
51 2026-08-15 15:26 639224041475563754
2008 ms 89.140.72.169
50 2026-08-15 15:11 639224032345604453
391 ms 89.140.72.169
49 2026-08-15 14:55 639224023169497283
65 ms 89.140.72.169
48 2026-08-15 14:40 639224013981146405
42 ms 89.140.72.169
47 2026-08-15 14:25 639224004883412586
65 ms 89.140.72.169
46 2026-08-15 14:09 639223995612880615
28 ms 89.140.72.169
45 2026-08-15 13:54 639223986271830789
89 ms 89.140.72.169
44 2026-08-15 13:38 639223977005780949
52 ms 89.140.72.169
43 2026-08-15 13:23 639223967653137793
96 ms 89.140.72.169
42 2026-08-15 13:07 639223958286010799
88 ms 89.140.72.169
41 2026-08-15 12:51 639223948936108345
206 ms 89.140.72.169
40 2026-08-15 12:36 639223939673066880
166 ms 89.140.72.169
39 2026-08-15 11:43 639223908317760530
-
38 2026-08-15 11:27 639223898992594258
145 ms 89.140.72.169
37 2026-08-15 11:12 639223889761312823
92 ms 89.140.72.169
36 2026-08-15 10:57 639223880359273507
17 ms 89.140.72.169
35 2026-08-15 10:41 639223870920466808
52 ms 89.140.72.169
34 2026-08-15 10:25 639223861579762179
82 ms 89.140.72.169
33 2026-08-15 10:10 639223852238616009
90 ms 89.140.72.169
32 2026-08-15 09:54 639223843019815620
106 ms 89.140.72.169
31 2026-08-15 09:39 639223833669915012
40 ms 89.140.72.169
30 2026-08-15 09:23 639223824494613222
187 ms 89.140.72.169
29 2026-08-15 09:08 639223815116325293
38 ms 89.140.72.169
28 2026-08-15 08:52 639223805493870221
75 ms 89.140.72.169
27 2026-08-15 08:00 639223774218660438
151 ms 89.140.72.169
26 2026-08-15 07:44 639223764663090372
24 ms 89.140.72.169
25 2026-08-15 07:28 639223755338811400
38 ms 89.140.72.169
24 2026-08-15 07:13 639223746019193268
165 ms 89.140.72.169
23 2026-08-15 06:57 639223736658778104
8 ms 89.140.72.169
22 2026-08-15 06:42 639223727330194499
8 ms 89.140.72.169
21 2026-08-15 06:26 639223717848514742
8 ms 89.140.72.169
20 2026-08-15 06:10 639223708284754056
154 ms 89.140.72.169
19 2026-08-15 05:54 639223699061259933
161 ms 89.140.72.169
18 2026-08-15 05:39 639223689592545140
11 ms 89.140.72.169
17 2026-08-15 05:23 639223680143410810
199 ms 89.140.72.169
16 2026-08-15 05:07 639223670514517104
175 ms 89.140.72.169
15 2026-08-15 04:14 639223638855054294
25 ms 89.140.72.169
14 2026-08-15 03:59 639223629623335972
25 ms 89.140.72.169
13 2026-08-15 03:44 639223620390189495
4 ms 89.140.72.169
12 2026-08-15 03:28 639223610916950440
34 ms 89.140.72.169
11 2026-08-15 03:12 639223601597759168
153 ms 89.140.72.169
10 2026-08-15 02:57 639223592342172093
42 ms 89.140.72.169
9 2026-08-15 02:42 639223583324121497
160 ms 89.140.72.169
8 2026-08-15 02:26 639223574086714218
179 ms 89.140.72.169
7 2026-08-15 02:11 639223564698424889
2010 ms 89.140.72.169
6 2026-08-15 01:55 639223555408664206
9 ms 89.140.72.169
5 2026-08-15 01:39 639223546000912416
26 ms 89.140.72.169
4 2026-08-15 01:24 639223536550774847
16 ms 89.140.72.169
3 2026-08-15 00:31 639223505017205611
17 ms 89.140.72.169
2 2026-08-15 00:16 639223495784410207
292 ms 89.140.72.169
1 2026-08-15 00:00 639223486524583054
318 ms 89.140.72.169