DNS response history for ns2.virtualcoglab.org

ns2.virtualcoglab.org 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 261 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.virtualcoglab.org.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

261 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.106.93.53

Most recently resolved hosting IP on selected date

Successful Responses

71

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.virtualcoglab.org

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:55 639226072268080268
138 ms 193.106.93.53
71 2026-08-17 23:38 639226062577647657
95 ms 193.106.93.53
70 2026-08-17 22:46 639226031060857136
529 ms 193.106.93.53
69 2026-08-17 22:30 639226021535117364
177 ms 193.106.93.53
68 2026-08-17 22:14 639226011884237078
96 ms 193.106.93.53
67 2026-08-17 21:58 639226002309299142
107 ms 193.106.93.53
66 2026-08-17 21:42 639225992791784448
123 ms 193.106.93.53
65 2026-08-17 21:26 639225983045271390
206 ms 193.106.93.53
64 2026-08-17 21:09 639225973246293513
108 ms 193.106.93.53
63 2026-08-17 20:53 639225963620186236
106 ms 193.106.93.53
62 2026-08-17 20:37 639225953899183916
110 ms 193.106.93.53
61 2026-08-17 20:21 639225944391528206
103 ms 193.106.93.53
60 2026-08-17 20:05 639225934593254169
182 ms 193.106.93.53
59 2026-08-17 19:49 639225924669984512
177 ms 193.106.93.53
58 2026-08-17 18:56 639225893048561320
112 ms 193.106.93.53
57 2026-08-17 18:40 639225883481298424
123 ms 193.106.93.53
56 2026-08-17 18:24 639225873845394034
116 ms 193.106.93.53
55 2026-08-17 18:08 639225864216078662
113 ms 193.106.93.53
54 2026-08-17 17:51 639225854541857773
110 ms 193.106.93.53
53 2026-08-17 17:35 639225844733604072
111 ms 193.106.93.53
52 2026-08-17 17:19 639225835085229232
113 ms 193.106.93.53
51 2026-08-17 17:03 639225825349373981
236 ms 193.106.93.53
50 2026-08-17 16:47 639225815690604161
110 ms 193.106.93.53
49 2026-08-17 16:31 639225805952472306
112 ms 193.106.93.53
48 2026-08-17 16:14 639225796264729638
123 ms 193.106.93.53
47 2026-08-17 15:58 639225786326499329
54 ms 193.106.93.53
46 2026-08-17 15:05 639225754798130711
50 ms 193.106.93.53
45 2026-08-17 14:49 639225745123193922
100 ms 193.106.93.53
44 2026-08-17 14:33 639225735540597271
113 ms 193.106.93.53
43 2026-08-17 14:17 639225725894857396
154 ms 193.106.93.53
42 2026-08-17 14:01 639225716249606913
113 ms 193.106.93.53
41 2026-08-17 13:45 639225706638238179
1705 ms 193.106.93.53
40 2026-08-17 13:29 639225696949691423
85 ms 193.106.93.53
39 2026-08-17 13:13 639225687286186336
144 ms 193.106.93.53
38 2026-08-17 12:57 639225677679573133
120 ms 193.106.93.53
37 2026-08-17 12:40 639225667957861024
125 ms 193.106.93.53
36 2026-08-17 12:24 639225658298791618
2072 ms 193.106.93.53
35 2026-08-17 12:08 639225648583652785
4080 ms 193.106.93.53
34 2026-08-17 11:16 639225617000524308
2056 ms 193.106.93.53
33 2026-08-17 11:00 639225607668541600
109 ms 193.106.93.53
32 2026-08-17 10:44 639225598117279238
168 ms 193.106.93.53
31 2026-08-17 10:28 639225588751002710
104 ms 193.106.93.53
30 2026-08-17 10:13 639225579295831051
104 ms 193.106.93.53
29 2026-08-17 09:57 639225569761469940
133 ms 193.106.93.53
28 2026-08-17 09:41 639225560161422333
101 ms 193.106.93.53
27 2026-08-17 09:25 639225550739955565
109 ms 193.106.93.53
26 2026-08-17 09:09 639225541125222426
370 ms 193.106.93.53
25 2026-08-17 08:53 639225531526675983
107 ms 193.106.93.53
24 2026-08-17 08:37 639225521915528222
178 ms 193.106.93.53
23 2026-08-17 08:21 639225512148151789
106 ms 193.106.93.53
22 2026-08-17 07:28 639225480786142412
99 ms 193.106.93.53
21 2026-08-17 07:13 639225471394348551
108 ms 193.106.93.53
20 2026-08-17 06:57 639225462031685068
104 ms 193.106.93.53
19 2026-08-17 06:42 639225452639458328
115 ms 193.106.93.53
18 2026-08-17 06:26 639225443300966543
-
17 2026-08-17 06:10 639225433880499379
106 ms 193.106.93.53
16 2026-08-17 05:55 639225424395198277
75 ms 193.106.93.53
15 2026-08-17 05:39 639225414744137487
103 ms 193.106.93.53
14 2026-08-17 05:22 639225405186783164
113 ms 193.106.93.53
13 2026-08-17 05:07 639225395563669822
136 ms 193.106.93.53
12 2026-08-17 04:50 639225386076645158
130 ms 193.106.93.53
11 2026-08-17 04:35 639225376620669704
128 ms 193.106.93.53
10 2026-08-17 03:43 639225345580892706
66 ms 193.106.93.53
9 2026-08-17 03:27 639225336207383710
138 ms 193.106.93.53
8 2026-08-17 03:12 639225326726565001
148 ms 193.106.93.53
7 2026-08-17 02:56 639225317249271010
102 ms 193.106.93.53
6 2026-08-17 02:04 639225286280886044
108 ms 193.106.93.53
5 2026-08-17 01:49 639225276872567548
107 ms 193.106.93.53
4 2026-08-17 01:33 639225267353865348
121 ms 193.106.93.53
3 2026-08-17 01:17 639225258033914248
105 ms 193.106.93.53
2 2026-08-17 00:25 639225226652221583
104 ms 193.106.93.53
1 2026-08-17 00:09 639225217156387684
108 ms 193.106.93.53