DNS response history for ns2.vizyontech.com

ns2.vizyontech.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 150 DNS check records, 148 successful responses, 2 failed responses, and 215 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.vizyontech.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

215 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.76.210

Most recently resolved hosting IP on selected date

Successful Responses

148

Checks that returned a measurable response

Failed Responses

2

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.vizyontech.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
150 2026-08-11 23:52 639220888396333845
7 ms 104.21.76.210
149 2026-08-11 23:52 639220888396333845
7 ms 172.67.201.15
148 2026-08-11 23:36 639220878864937382
11 ms 104.21.76.210
147 2026-08-11 23:36 639220878864937382
11 ms 172.67.201.15
146 2026-08-11 22:44 639220847369072314
40 ms 172.67.201.15
145 2026-08-11 22:44 639220847369072314
40 ms 104.21.76.210
144 2026-08-11 22:28 639220838037764925
19 ms 104.21.76.210
143 2026-08-11 22:28 639220838037764925
19 ms 172.67.201.15
142 2026-08-11 22:13 639220828735120634
10 ms 172.67.201.15
141 2026-08-11 22:13 639220828735120634
10 ms 104.21.76.210
140 2026-08-11 21:57 639220819447979766
5 ms 104.21.76.210
139 2026-08-11 21:57 639220819447979766
5 ms 172.67.201.15
138 2026-08-11 21:42 639220810056531741
15 ms 104.21.76.210
137 2026-08-11 21:42 639220810056531741
15 ms 172.67.201.15
136 2026-08-11 21:26 639220800745746593
38 ms 172.67.201.15
135 2026-08-11 21:26 639220800745746593
38 ms 104.21.76.210
134 2026-08-11 21:10 639220791351626349
32 ms 104.21.76.210
133 2026-08-11 21:10 639220791351626349
32 ms 172.67.201.15
132 2026-08-11 20:55 639220782021256610
53 ms 104.21.76.210
131 2026-08-11 20:55 639220782021256610
53 ms 172.67.201.15
130 2026-08-11 20:39 639220772603347755
2017 ms 104.21.76.210
129 2026-08-11 20:39 639220772603347755
2017 ms 172.67.201.15
128 2026-08-11 20:24 639220763224057047
20 ms 172.67.201.15
127 2026-08-11 20:24 639220763224057047
20 ms 104.21.76.210
126 2026-08-11 20:08 639220753691117767
86 ms 104.21.76.210
125 2026-08-11 20:08 639220753691117767
86 ms 172.67.201.15
124 2026-08-11 19:52 639220744107836218
22 ms 172.67.201.15
123 2026-08-11 19:52 639220744107836218
22 ms 104.21.76.210
122 2026-08-11 18:58 639220711927629898
41 ms 172.67.201.15
121 2026-08-11 18:58 639220711927629898
41 ms 104.21.76.210
120 2026-08-11 18:42 639220702299437921
9 ms 104.21.76.210
119 2026-08-11 18:42 639220702299437921
9 ms 172.67.201.15
118 2026-08-11 18:26 639220692505468181
38 ms 172.67.201.15
117 2026-08-11 18:26 639220692505468181
38 ms 104.21.76.210
116 2026-08-11 18:09 639220682669911239
18 ms 172.67.201.15
115 2026-08-11 18:09 639220682669911239
18 ms 104.21.76.210
114 2026-08-11 17:53 639220672929841526
14 ms 172.67.201.15
113 2026-08-11 17:53 639220672929841526
14 ms 104.21.76.210
112 2026-08-11 17:37 639220663225662315
2019 ms 104.21.76.210
111 2026-08-11 17:37 639220663225662315
2019 ms 172.67.201.15
110 2026-08-11 17:21 639220653846255684
17 ms 172.67.201.15
109 2026-08-11 17:21 639220653846255684
17 ms 104.21.76.210
108 2026-08-11 17:06 639220644420909059
12 ms 104.21.76.210
107 2026-08-11 17:06 639220644420909059
12 ms 172.67.201.15
106 2026-08-11 16:50 639220635074970435
14 ms 172.67.201.15
105 2026-08-11 16:50 639220635074970435
14 ms 104.21.76.210
104 2026-08-11 16:35 639220625614385966
55 ms 104.21.76.210
103 2026-08-11 16:35 639220625614385966
55 ms 172.67.201.15
102 2026-08-11 16:19 639220616132212636
43 ms 172.67.201.15
101 2026-08-11 16:19 639220616132212636
43 ms 104.21.76.210
100 2026-08-11 16:03 639220606533651662
13 ms 104.21.76.210
99 2026-08-11 16:03 639220606533651662
13 ms 172.67.201.15
98 2026-08-11 15:10 639220574514514318
35 ms 172.67.201.15
97 2026-08-11 15:10 639220574514514318
35 ms 104.21.76.210
96 2026-08-11 14:54 639220565124823874
22 ms 104.21.76.210
95 2026-08-11 14:54 639220565124823874
22 ms 172.67.201.15
94 2026-08-11 14:39 639220555799311478
12 ms 104.21.76.210
93 2026-08-11 14:39 639220555799311478
12 ms 172.67.201.15
92 2026-08-11 14:23 639220546481577614
16 ms 104.21.76.210
91 2026-08-11 14:23 639220546481577614
16 ms 172.67.201.15
90 2026-08-11 14:08 639220537036533154
40 ms 172.67.201.15
89 2026-08-11 14:08 639220537036533154
40 ms 104.21.76.210
88 2026-08-11 13:52 639220527719177174
8 ms 104.21.76.210
87 2026-08-11 13:52 639220527719177174
8 ms 172.67.201.15
86 2026-08-11 13:36 639220518173088308
33 ms 104.21.76.210
85 2026-08-11 13:36 639220518173088308
33 ms 172.67.201.15
84 2026-08-11 13:21 639220508902896243
33 ms 104.21.76.210
83 2026-08-11 13:21 639220508902896243
33 ms 172.67.201.15
82 2026-08-11 13:05 639220499455923005
28 ms 172.67.201.15
81 2026-08-11 13:05 639220499455923005
28 ms 104.21.76.210
80 2026-08-11 12:49 639220490082583768
26 ms 172.67.201.15
79 2026-08-11 12:49 639220490082583768
26 ms 104.21.76.210
78 2026-08-11 12:34 639220480636590998
31 ms 172.67.201.15
77 2026-08-11 12:34 639220480636590998
31 ms 104.21.76.210
76 2026-08-11 12:16 639220469585029273
18 ms 172.67.201.15
75 2026-08-11 12:16 639220469585029273
18 ms 104.21.76.210
74 2026-08-11 11:23 639220438074188884
76 ms 172.67.201.15
73 2026-08-11 11:23 639220438074188884
76 ms 104.21.76.210
72 2026-08-11 11:07 639220428789720049
11 ms 172.67.201.15
71 2026-08-11 11:07 639220428789720049
11 ms 104.21.76.210
70 2026-08-11 10:52 639220419558302820
39 ms 172.67.201.15
69 2026-08-11 10:52 639220419558302820
39 ms 104.21.76.210
68 2026-08-11 10:37 639220410448738795
33 ms 104.21.76.210
67 2026-08-11 10:37 639220410448738795
33 ms 172.67.201.15
66 2026-08-11 10:21 639220401034081530
44 ms 104.21.76.210
65 2026-08-11 10:21 639220401034081530
44 ms 172.67.201.15
64 2026-08-11 10:05 639220391766674161
15 ms 172.67.201.15
63 2026-08-11 10:05 639220391766674161
15 ms 104.21.76.210
62 2026-08-11 09:50 639220382275807148
23 ms 104.21.76.210
61 2026-08-11 09:50 639220382275807148
23 ms 172.67.201.15
60 2026-08-11 09:34 639220373034162867
39 ms 172.67.201.15
59 2026-08-11 09:34 639220373034162867
39 ms 104.21.76.210
58 2026-08-11 09:19 639220363994971859
-
57 2026-08-11 09:04 639220354563965455
38 ms 104.21.76.210
56 2026-08-11 09:04 639220354563965455
38 ms 172.67.201.15
55 2026-08-11 08:48 639220345437414880
5 ms 104.21.76.210
54 2026-08-11 08:48 639220345437414880
5 ms 172.67.201.15
53 2026-08-11 08:33 639220336024248987
41 ms 104.21.76.210
52 2026-08-11 08:33 639220336024248987
41 ms 172.67.201.15
51 2026-08-11 07:38 639220304233635692
10 ms 172.67.201.15
50 2026-08-11 07:38 639220304233635692
10 ms 104.21.76.210
49 2026-08-11 07:22 639220294872170960
11 ms 104.21.76.210
48 2026-08-11 07:22 639220294872170960
11 ms 172.67.201.15
47 2026-08-11 07:07 639220285547177980
15 ms 104.21.76.210
46 2026-08-11 07:07 639220285547177980
15 ms 172.67.201.15
45 2026-08-11 06:51 639220276337941315
2020 ms 104.21.76.210
44 2026-08-11 06:51 639220276337941315
2020 ms 172.67.201.15
43 2026-08-11 06:36 639220267175191677
12 ms 172.67.201.15
42 2026-08-11 06:36 639220267175191677
12 ms 104.21.76.210
41 2026-08-11 06:21 639220257981518924
17 ms 172.67.201.15
40 2026-08-11 06:21 639220257981518924
17 ms 104.21.76.210
39 2026-08-11 06:06 639220249265489070
9 ms 172.67.201.15
38 2026-08-11 06:06 639220249265489070
9 ms 104.21.76.210
37 2026-08-11 05:52 639220240700249205
25 ms 104.21.76.210
36 2026-08-11 05:52 639220240700249205
25 ms 172.67.201.15
35 2026-08-11 05:37 639220231975029986
2019 ms 104.21.76.210
34 2026-08-11 05:37 639220231975029986
2019 ms 172.67.201.15
33 2026-08-11 05:23 639220223261176932
-
32 2026-08-11 05:08 639220214366718456
2032 ms 172.67.201.15
31 2026-08-11 05:08 639220214366718456
2032 ms 104.21.76.210
30 2026-08-11 04:53 639220205306334524
10 ms 104.21.76.210
29 2026-08-11 04:53 639220205306334524
10 ms 172.67.201.15
28 2026-08-11 04:02 639220174463175061
15 ms 172.67.201.15
27 2026-08-11 04:02 639220174463175061
15 ms 104.21.76.210
26 2026-08-11 03:47 639220165777190438
39 ms 104.21.76.210
25 2026-08-11 03:47 639220165777190438
39 ms 172.67.201.15
24 2026-08-11 03:33 639220156880374825
28 ms 172.67.201.15
23 2026-08-11 03:33 639220156880374825
28 ms 104.21.76.210
22 2026-08-11 03:18 639220148139986945
4 ms 104.21.76.210
21 2026-08-11 03:18 639220148139986945
4 ms 172.67.201.15
20 2026-08-11 03:03 639220139271074299
31 ms 104.21.76.210
19 2026-08-11 03:03 639220139271074299
31 ms 172.67.201.15
18 2026-08-11 02:49 639220130565901336
18 ms 172.67.201.15
17 2026-08-11 02:49 639220130565901336
18 ms 104.21.76.210
16 2026-08-11 02:34 639220121659980575
49 ms 172.67.201.15
15 2026-08-11 02:34 639220121659980575
49 ms 104.21.76.210
14 2026-08-11 02:19 639220112857650894
22 ms 104.21.76.210
13 2026-08-11 02:19 639220112857650894
22 ms 172.67.201.15
12 2026-08-11 02:04 639220103767686219
10 ms 172.67.201.15
11 2026-08-11 02:04 639220103767686219
10 ms 104.21.76.210
10 2026-08-11 01:49 639220094545970611
10 ms 172.67.201.15
9 2026-08-11 01:49 639220094545970611
10 ms 104.21.76.210
8 2026-08-11 01:33 639220085476091081
2053 ms 104.21.76.210
7 2026-08-11 01:33 639220085476091081
2053 ms 172.67.201.15
6 2026-08-11 01:18 639220076243751161
14 ms 172.67.201.15
5 2026-08-11 01:18 639220076243751161
14 ms 104.21.76.210
4 2026-08-11 00:26 639220045322845190
2055 ms 104.21.76.210
3 2026-08-11 00:26 639220045322845190
2055 ms 172.67.201.15
2 2026-08-11 00:12 639220036434132314
18 ms 172.67.201.15
1 2026-08-11 00:12 639220036434132314
18 ms 104.21.76.210