DNS response history for ns2.vtcdns.com

ns2.vtcdns.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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 74 successful responses, 2 failed responses, and 266 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.vtcdns.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

266 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

158.106.131.20

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.vtcdns.com

Showing DNS history for 2026-08-11 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
76 2026-08-11 23:56 639220888396333845
8 ms 158.106.131.20
75 2026-08-11 23:40 639220878864937382
24 ms 158.106.131.20
74 2026-08-11 22:44 639220847369072314
298 ms 158.106.131.20
73 2026-08-11 22:29 639220838037764925
173 ms 158.106.131.20
72 2026-08-11 22:13 639220828735120634
9 ms 158.106.131.20
71 2026-08-11 21:58 639220819447979766
163 ms 158.106.131.20
70 2026-08-11 21:42 639220810056531741
35 ms 158.106.131.20
69 2026-08-11 21:27 639220800745746593
13 ms 158.106.131.20
68 2026-08-11 21:11 639220791351626349
157 ms 158.106.131.20
67 2026-08-11 20:55 639220782021256610
151 ms 158.106.131.20
66 2026-08-11 20:40 639220772603347755
196 ms 158.106.131.20
65 2026-08-11 20:24 639220763224057047
-
64 2026-08-11 20:08 639220753691117767
38 ms 158.106.131.20
63 2026-08-11 19:52 639220744107836218
-
62 2026-08-11 18:58 639220711927629898
193 ms 158.106.131.20
61 2026-08-11 18:42 639220702299437921
14 ms 158.106.131.20
60 2026-08-11 18:26 639220692505468181
153 ms 158.106.131.20
59 2026-08-11 18:10 639220682669911239
12 ms 158.106.131.20
58 2026-08-11 17:53 639220672929841526
46 ms 158.106.131.20
57 2026-08-11 17:37 639220663225662315
1018 ms 158.106.131.20
56 2026-08-11 17:22 639220653846255684
2193 ms 158.106.131.20
55 2026-08-11 17:06 639220644420909059
230 ms 158.106.131.20
54 2026-08-11 16:50 639220635074970435
159 ms 158.106.131.20
53 2026-08-11 16:35 639220625614385966
172 ms 158.106.131.20
52 2026-08-11 16:19 639220616132212636
150 ms 158.106.131.20
51 2026-08-11 16:03 639220606533651662
167 ms 158.106.131.20
50 2026-08-11 15:10 639220574514514318
55 ms 158.106.131.20
49 2026-08-11 14:54 639220565124823874
298 ms 158.106.131.20
48 2026-08-11 14:39 639220555799311478
160 ms 158.106.131.20
47 2026-08-11 14:23 639220546481577614
7 ms 158.106.131.20
46 2026-08-11 14:07 639220537036533154
301 ms 158.106.131.20
45 2026-08-11 13:52 639220527719177174
159 ms 158.106.131.20
44 2026-08-11 13:36 639220518173088308
157 ms 158.106.131.20
43 2026-08-11 13:20 639220508902896243
153 ms 158.106.131.20
42 2026-08-11 13:05 639220499455923005
216 ms 158.106.131.20
41 2026-08-11 12:49 639220490082583768
9 ms 158.106.131.20
40 2026-08-11 12:33 639220480636590998
152 ms 158.106.131.20
39 2026-08-11 12:16 639220469585029273
4 ms 158.106.131.20
38 2026-08-11 11:23 639220438074188884
164 ms 158.106.131.20
37 2026-08-11 11:07 639220428789720049
173 ms 158.106.131.20
36 2026-08-11 10:52 639220419558302820
8 ms 158.106.131.20
35 2026-08-11 10:37 639220410448738795
13 ms 158.106.131.20
34 2026-08-11 10:21 639220401034081530
34 ms 158.106.131.20
33 2026-08-11 10:06 639220391766674161
12 ms 158.106.131.20
32 2026-08-11 09:50 639220382275807148
152 ms 158.106.131.20
31 2026-08-11 09:34 639220373034162867
199 ms 158.106.131.20
30 2026-08-11 09:19 639220363994971859
2191 ms 158.106.131.20
29 2026-08-11 09:04 639220354563965455
169 ms 158.106.131.20
28 2026-08-11 08:48 639220345437414880
34 ms 158.106.131.20
27 2026-08-11 08:33 639220336024248987
174 ms 158.106.131.20
26 2026-08-11 07:40 639220304233635692
189 ms 158.106.131.20
25 2026-08-11 07:24 639220294872170960
12 ms 158.106.131.20
24 2026-08-11 07:09 639220285547177980
149 ms 158.106.131.20
23 2026-08-11 06:53 639220276337941315
154 ms 158.106.131.20
22 2026-08-11 06:38 639220267175191677
32 ms 158.106.131.20
21 2026-08-11 06:23 639220257981518924
10 ms 158.106.131.20
20 2026-08-11 06:08 639220249265489070
36 ms 158.106.131.20
19 2026-08-11 05:54 639220240700249205
152 ms 158.106.131.20
18 2026-08-11 05:39 639220231975029986
154 ms 158.106.131.20
17 2026-08-11 05:25 639220223261176932
3 ms 158.106.131.20
16 2026-08-11 05:10 639220214366718456
13 ms 158.106.131.20
15 2026-08-11 04:55 639220205306334524
2043 ms 158.106.131.20
14 2026-08-11 04:03 639220174463175061
6 ms 158.106.131.20
13 2026-08-11 03:49 639220165777190438
222 ms 158.106.131.20
12 2026-08-11 03:34 639220156880374825
161 ms 158.106.131.20
11 2026-08-11 03:19 639220148139986945
38 ms 158.106.131.20
10 2026-08-11 03:04 639220139271074299
179 ms 158.106.131.20
9 2026-08-11 02:50 639220130565901336
163 ms 158.106.131.20
8 2026-08-11 02:35 639220121659980575
2207 ms 158.106.131.20
7 2026-08-11 02:20 639220112857650894
53 ms 158.106.131.20
6 2026-08-11 02:05 639220103767686219
218 ms 158.106.131.20
5 2026-08-11 01:50 639220094545970611
2165 ms 158.106.131.20
4 2026-08-11 01:35 639220085476091081
194 ms 158.106.131.20
3 2026-08-11 01:19 639220076243751161
157 ms 158.106.131.20
2 2026-08-11 00:27 639220045322845190
157 ms 158.106.131.20
1 2026-08-11 00:13 639220036434132314
35 ms 158.106.131.20