DNS response history for ns4.itproblemsolver.com

ns4.itproblemsolver.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 152 DNS check records, 152 successful responses, 0 failed responses, and 136 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 ns4.itproblemsolver.com.
Records on Selected Date

152

Historical checks stored for this nameserver on selected date

Average Latency

136 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.216.119

Most recently resolved hosting IP on selected date

Successful Responses

152

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.itproblemsolver.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
152 2026-08-11 23:47 639220888396333845
37 ms 172.67.216.119
151 2026-08-11 23:47 639220888396333845
37 ms 104.21.24.22
150 2026-08-11 23:31 639220878864937382
36 ms 172.67.216.119
149 2026-08-11 23:31 639220878864937382
36 ms 104.21.24.22
148 2026-08-11 22:39 639220847369072314
31 ms 104.21.24.22
147 2026-08-11 22:39 639220847369072314
31 ms 172.67.216.119
146 2026-08-11 22:23 639220838037764925
31 ms 104.21.24.22
145 2026-08-11 22:23 639220838037764925
31 ms 172.67.216.119
144 2026-08-11 22:08 639220828735120634
105 ms 172.67.216.119
143 2026-08-11 22:08 639220828735120634
105 ms 104.21.24.22
142 2026-08-11 21:52 639220819447979766
2035 ms 104.21.24.22
141 2026-08-11 21:52 639220819447979766
2035 ms 172.67.216.119
140 2026-08-11 21:37 639220810056531741
13 ms 172.67.216.119
139 2026-08-11 21:37 639220810056531741
13 ms 104.21.24.22
138 2026-08-11 21:21 639220800745746593
6 ms 104.21.24.22
137 2026-08-11 21:21 639220800745746593
6 ms 172.67.216.119
136 2026-08-11 21:05 639220791351626349
19 ms 104.21.24.22
135 2026-08-11 21:05 639220791351626349
19 ms 172.67.216.119
134 2026-08-11 20:50 639220782021256610
38 ms 172.67.216.119
133 2026-08-11 20:50 639220782021256610
38 ms 104.21.24.22
132 2026-08-11 20:34 639220772603347755
15 ms 104.21.24.22
131 2026-08-11 20:34 639220772603347755
15 ms 172.67.216.119
130 2026-08-11 20:19 639220763224057047
14 ms 172.67.216.119
129 2026-08-11 20:19 639220763224057047
14 ms 104.21.24.22
128 2026-08-11 20:03 639220753691117767
45 ms 104.21.24.22
127 2026-08-11 20:03 639220753691117767
45 ms 172.67.216.119
126 2026-08-11 19:47 639220744107836218
33 ms 104.21.24.22
125 2026-08-11 19:47 639220744107836218
33 ms 172.67.216.119
124 2026-08-11 18:53 639220711927629898
9 ms 172.67.216.119
123 2026-08-11 18:53 639220711927629898
9 ms 104.21.24.22
122 2026-08-11 18:37 639220702299437921
23 ms 104.21.24.22
121 2026-08-11 18:37 639220702299437921
23 ms 172.67.216.119
120 2026-08-11 18:21 639220692505468181
28 ms 172.67.216.119
119 2026-08-11 18:21 639220692505468181
28 ms 104.21.24.22
118 2026-08-11 18:04 639220682669911239
43 ms 172.67.216.119
117 2026-08-11 18:04 639220682669911239
43 ms 104.21.24.22
116 2026-08-11 17:48 639220672929841526
30 ms 104.21.24.22
115 2026-08-11 17:48 639220672929841526
30 ms 172.67.216.119
114 2026-08-11 17:32 639220663225662315
25 ms 104.21.24.22
113 2026-08-11 17:32 639220663225662315
25 ms 172.67.216.119
112 2026-08-11 17:16 639220653846255684
24 ms 172.67.216.119
111 2026-08-11 17:16 639220653846255684
24 ms 104.21.24.22
110 2026-08-11 17:01 639220644420909059
30 ms 104.21.24.22
109 2026-08-11 17:01 639220644420909059
30 ms 172.67.216.119
108 2026-08-11 16:45 639220635074970435
18 ms 172.67.216.119
107 2026-08-11 16:45 639220635074970435
18 ms 104.21.24.22
106 2026-08-11 16:29 639220625614385966
32 ms 104.21.24.22
105 2026-08-11 16:29 639220625614385966
32 ms 172.67.216.119
104 2026-08-11 16:14 639220616132212636
39 ms 172.67.216.119
103 2026-08-11 16:14 639220616132212636
39 ms 104.21.24.22
102 2026-08-11 15:58 639220606533651662
76 ms 172.67.216.119
101 2026-08-11 15:58 639220606533651662
76 ms 104.21.24.22
100 2026-08-11 15:04 639220574514514318
102 ms 172.67.216.119
99 2026-08-11 15:04 639220574514514318
102 ms 104.21.24.22
98 2026-08-11 14:48 639220565124823874
136 ms 104.21.24.22
97 2026-08-11 14:48 639220565124823874
136 ms 172.67.216.119
96 2026-08-11 14:33 639220555799311478
21 ms 104.21.24.22
95 2026-08-11 14:33 639220555799311478
21 ms 172.67.216.119
94 2026-08-11 14:17 639220546481577614
10 ms 104.21.24.22
93 2026-08-11 14:17 639220546481577614
10 ms 172.67.216.119
92 2026-08-11 14:02 639220537036533154
14 ms 172.67.216.119
91 2026-08-11 14:02 639220537036533154
14 ms 104.21.24.22
90 2026-08-11 13:46 639220527719177174
10 ms 172.67.216.119
89 2026-08-11 13:46 639220527719177174
10 ms 104.21.24.22
88 2026-08-11 13:30 639220518173088308
25 ms 172.67.216.119
87 2026-08-11 13:30 639220518173088308
25 ms 104.21.24.22
86 2026-08-11 13:15 639220508902896243
13 ms 172.67.216.119
85 2026-08-11 13:15 639220508902896243
13 ms 104.21.24.22
84 2026-08-11 12:59 639220499455923005
2017 ms 104.21.24.22
83 2026-08-11 12:59 639220499455923005
2017 ms 172.67.216.119
82 2026-08-11 12:43 639220490082583768
10 ms 104.21.24.22
81 2026-08-11 12:43 639220490082583768
10 ms 172.67.216.119
80 2026-08-11 12:28 639220480636590998
22 ms 172.67.216.119
79 2026-08-11 12:28 639220480636590998
22 ms 104.21.24.22
78 2026-08-11 12:09 639220469585029273
2018 ms 172.67.216.119
77 2026-08-11 12:09 639220469585029273
2018 ms 104.21.24.22
76 2026-08-11 11:17 639220438074188884
34 ms 172.67.216.119
75 2026-08-11 11:17 639220438074188884
34 ms 104.21.24.22
74 2026-08-11 11:01 639220428789720049
30 ms 104.21.24.22
73 2026-08-11 11:01 639220428789720049
30 ms 172.67.216.119
72 2026-08-11 10:46 639220419558302820
10 ms 104.21.24.22
71 2026-08-11 10:46 639220419558302820
10 ms 172.67.216.119
70 2026-08-11 10:31 639220410448738795
49 ms 172.67.216.119
69 2026-08-11 10:31 639220410448738795
49 ms 104.21.24.22
68 2026-08-11 10:15 639220401034081530
17 ms 104.21.24.22
67 2026-08-11 10:15 639220401034081530
17 ms 172.67.216.119
66 2026-08-11 10:00 639220391766674161
26 ms 172.67.216.119
65 2026-08-11 10:00 639220391766674161
26 ms 104.21.24.22
64 2026-08-11 09:44 639220382275807148
31 ms 104.21.24.22
63 2026-08-11 09:44 639220382275807148
31 ms 172.67.216.119
62 2026-08-11 09:29 639220373034162867
21 ms 104.21.24.22
61 2026-08-11 09:29 639220373034162867
21 ms 172.67.216.119
60 2026-08-11 09:13 639220363994971859
28 ms 104.21.24.22
59 2026-08-11 09:13 639220363994971859
28 ms 172.67.216.119
58 2026-08-11 08:58 639220354563965455
18 ms 172.67.216.119
57 2026-08-11 08:58 639220354563965455
18 ms 104.21.24.22
56 2026-08-11 08:43 639220345437414880
36 ms 172.67.216.119
55 2026-08-11 08:43 639220345437414880
36 ms 104.21.24.22
54 2026-08-11 08:27 639220336024248987
76 ms 104.21.24.22
53 2026-08-11 08:27 639220336024248987
76 ms 172.67.216.119
52 2026-08-11 07:34 639220304233635692
53 ms 104.21.24.22
51 2026-08-11 07:34 639220304233635692
53 ms 172.67.216.119
50 2026-08-11 07:18 639220294872170960
35 ms 104.21.24.22
49 2026-08-11 07:18 639220294872170960
35 ms 172.67.216.119
48 2026-08-11 07:03 639220285547177980
2023 ms 104.21.24.22
47 2026-08-11 07:03 639220285547177980
2023 ms 172.67.216.119
46 2026-08-11 06:48 639220276337941315
12 ms 172.67.216.119
45 2026-08-11 06:48 639220276337941315
12 ms 104.21.24.22
44 2026-08-11 06:32 639220267175191677
52 ms 104.21.24.22
43 2026-08-11 06:32 639220267175191677
52 ms 172.67.216.119
42 2026-08-11 06:17 639220257981518924
41 ms 104.21.24.22
41 2026-08-11 06:17 639220257981518924
41 ms 172.67.216.119
40 2026-08-11 06:02 639220249265489070
5 ms 104.21.24.22
39 2026-08-11 06:02 639220249265489070
5 ms 172.67.216.119
38 2026-08-11 05:48 639220240700249205
4 ms 104.21.24.22
37 2026-08-11 05:48 639220240700249205
4 ms 172.67.216.119
36 2026-08-11 05:34 639220231975029986
25 ms 172.67.216.119
35 2026-08-11 05:34 639220231975029986
25 ms 104.21.24.22
34 2026-08-11 05:19 639220223261176932
5 ms 172.67.216.119
33 2026-08-11 05:19 639220223261176932
5 ms 104.21.24.22
32 2026-08-11 05:04 639220214366718456
9 ms 172.67.216.119
31 2026-08-11 05:04 639220214366718456
9 ms 104.21.24.22
30 2026-08-11 04:49 639220205306334524
43 ms 104.21.24.22
29 2026-08-11 04:49 639220205306334524
43 ms 172.67.216.119
28 2026-08-11 03:58 639220174463175061
37 ms 172.67.216.119
27 2026-08-11 03:58 639220174463175061
37 ms 104.21.24.22
26 2026-08-11 03:44 639220165777190438
42 ms 172.67.216.119
25 2026-08-11 03:44 639220165777190438
42 ms 104.21.24.22
24 2026-08-11 03:29 639220156880374825
18 ms 104.21.24.22
23 2026-08-11 03:29 639220156880374825
18 ms 172.67.216.119
22 2026-08-11 03:14 639220148139986945
13 ms 172.67.216.119
21 2026-08-11 03:14 639220148139986945
13 ms 104.21.24.22
20 2026-08-11 02:59 639220139271074299
49 ms 104.21.24.22
19 2026-08-11 02:59 639220139271074299
49 ms 172.67.216.119
18 2026-08-11 02:45 639220130565901336
12 ms 104.21.24.22
17 2026-08-11 02:45 639220130565901336
12 ms 172.67.216.119
16 2026-08-11 02:30 639220121659980575
58 ms 104.21.24.22
15 2026-08-11 02:30 639220121659980575
58 ms 172.67.216.119
14 2026-08-11 02:15 639220112857650894
19 ms 104.21.24.22
13 2026-08-11 02:15 639220112857650894
19 ms 172.67.216.119
12 2026-08-11 02:00 639220103767686219
15 ms 104.21.24.22
11 2026-08-11 02:00 639220103767686219
15 ms 172.67.216.119
10 2026-08-11 01:45 639220094545970611
33 ms 104.21.24.22
9 2026-08-11 01:45 639220094545970611
33 ms 172.67.216.119
8 2026-08-11 01:30 639220085476091081
21 ms 172.67.216.119
7 2026-08-11 01:30 639220085476091081
21 ms 104.21.24.22
6 2026-08-11 01:14 639220076243751161
8 ms 104.21.24.22
5 2026-08-11 01:14 639220076243751161
8 ms 172.67.216.119
4 2026-08-11 00:23 639220045322845190
115 ms 104.21.24.22
3 2026-08-11 00:23 639220045322845190
115 ms 172.67.216.119
2 2026-08-11 00:08 639220036434132314
6 ms 172.67.216.119
1 2026-08-11 00:08 639220036434132314
6 ms 104.21.24.22