DNS response history for ns1.itrustweb.com

ns1.itrustweb.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 2026-08-12. For this date, NameServerHistory found 124 DNS check records, 124 successful responses, 0 failed responses, and 232 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 ns1.itrustweb.com.
Records on Selected Date

124

Historical checks stored for this nameserver on selected date

Average Latency

232 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.162.227

Most recently resolved hosting IP on selected date

Successful Responses

124

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 ns1.itrustweb.com

Showing DNS history for 2026-08-12 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
124 2026-08-12 23:52 639221753022017039
37 ms 172.67.162.227
123 2026-08-12 23:52 639221753022017039
37 ms 104.21.82.206
122 2026-08-12 23:37 639221744107644868
9 ms 104.21.82.206
121 2026-08-12 23:37 639221744107644868
9 ms 172.67.162.227
120 2026-08-12 23:22 639221735030187244
41 ms 104.21.82.206
119 2026-08-12 23:22 639221735030187244
41 ms 172.67.162.227
118 2026-08-12 23:06 639221725815508109
45 ms 104.21.82.206
117 2026-08-12 23:06 639221725815508109
45 ms 172.67.162.227
116 2026-08-12 22:15 639221694790955973
35 ms 104.21.82.206
115 2026-08-12 22:15 639221694790955973
35 ms 172.67.162.227
114 2026-08-12 22:00 639221685562451720
36 ms 172.67.162.227
113 2026-08-12 22:00 639221685562451720
36 ms 104.21.82.206
112 2026-08-12 21:44 639221676023655289
68 ms 104.21.82.206
111 2026-08-12 21:44 639221676023655289
68 ms 172.67.162.227
110 2026-08-12 21:28 639221666449119409
2079 ms 172.67.162.227
109 2026-08-12 21:28 639221666449119409
2079 ms 104.21.82.206
108 2026-08-12 20:36 639221635456432556
45 ms 104.21.82.206
107 2026-08-12 20:36 639221635456432556
45 ms 172.67.162.227
106 2026-08-12 20:21 639221626313054202
37 ms 172.67.162.227
105 2026-08-12 20:21 639221626313054202
37 ms 104.21.82.206
104 2026-08-12 20:05 639221617091958857
16 ms 172.67.162.227
103 2026-08-12 20:05 639221617091958857
16 ms 104.21.82.206
102 2026-08-12 19:50 639221607786737151
51 ms 104.21.82.206
101 2026-08-12 19:50 639221607786737151
51 ms 172.67.162.227
100 2026-08-12 18:58 639221576664330059
22 ms 172.67.162.227
99 2026-08-12 18:58 639221576664330059
22 ms 104.21.82.206
98 2026-08-12 18:43 639221567514216674
38 ms 172.67.162.227
97 2026-08-12 18:43 639221567514216674
38 ms 104.21.82.206
96 2026-08-12 18:28 639221558399762524
39 ms 104.21.82.206
95 2026-08-12 18:28 639221558399762524
39 ms 172.67.162.227
94 2026-08-12 18:12 639221549052016282
27 ms 104.21.82.206
93 2026-08-12 18:12 639221549052016282
27 ms 172.67.162.227
92 2026-08-12 17:20 639221517673834934
22 ms 172.67.162.227
91 2026-08-12 17:20 639221517673834934
22 ms 104.21.82.206
90 2026-08-12 17:04 639221508282311633
2040 ms 172.67.162.227
89 2026-08-12 17:04 639221508282311633
2040 ms 104.21.82.206
88 2026-08-12 16:49 639221498786324983
56 ms 172.67.162.227
87 2026-08-12 16:49 639221498786324983
56 ms 104.21.82.206
86 2026-08-12 16:33 639221489157589737
45 ms 104.21.82.206
85 2026-08-12 16:33 639221489157589737
45 ms 172.67.162.227
84 2026-08-12 15:40 639221457655914645
10 ms 104.21.82.206
83 2026-08-12 15:40 639221457655914645
10 ms 172.67.162.227
82 2026-08-12 15:24 639221448164090526
65 ms 104.21.82.206
81 2026-08-12 15:24 639221448164090526
65 ms 172.67.162.227
80 2026-08-12 15:08 639221438725783630
95 ms 172.67.162.227
79 2026-08-12 15:08 639221438725783630
95 ms 104.21.82.206
78 2026-08-12 14:53 639221429178071087
108 ms 104.21.82.206
77 2026-08-12 14:53 639221429178071087
108 ms 172.67.162.227
76 2026-08-12 14:00 639221397761278719
122 ms 104.21.82.206
75 2026-08-12 14:00 639221397761278719
122 ms 172.67.162.227
74 2026-08-12 13:44 639221388200567278
72 ms 104.21.82.206
73 2026-08-12 13:44 639221388200567278
72 ms 172.67.162.227
72 2026-08-12 13:28 639221378483570949
45 ms 172.67.162.227
71 2026-08-12 13:28 639221378483570949
45 ms 104.21.82.206
70 2026-08-12 13:12 639221368872360139
22 ms 172.67.162.227
69 2026-08-12 13:12 639221368872360139
22 ms 104.21.82.206
68 2026-08-12 12:20 639221337226647415
122 ms 172.67.162.227
67 2026-08-12 12:20 639221337226647415
122 ms 104.21.82.206
66 2026-08-12 12:04 639221327924087446
45 ms 104.21.82.206
65 2026-08-12 12:04 639221327924087446
45 ms 172.67.162.227
64 2026-08-12 11:48 639221318096976375
19 ms 104.21.82.206
63 2026-08-12 11:48 639221318096976375
19 ms 172.67.162.227
62 2026-08-12 11:32 639221308343145274
13 ms 104.21.82.206
61 2026-08-12 11:32 639221308343145274
13 ms 172.67.162.227
60 2026-08-12 10:40 639221277089610470
19 ms 104.21.82.206
59 2026-08-12 10:40 639221277089610470
19 ms 172.67.162.227
58 2026-08-12 10:24 639221267628136359
33 ms 172.67.162.227
57 2026-08-12 10:24 639221267628136359
33 ms 104.21.82.206
56 2026-08-12 10:08 639221257907569952
24 ms 172.67.162.227
55 2026-08-12 10:08 639221257907569952
24 ms 104.21.82.206
54 2026-08-12 09:52 639221248402420965
20 ms 172.67.162.227
53 2026-08-12 09:52 639221248402420965
20 ms 104.21.82.206
52 2026-08-12 08:59 639221216797540533
34 ms 104.21.82.206
51 2026-08-12 08:59 639221216797540533
34 ms 172.67.162.227
50 2026-08-12 08:44 639221207385792352
21 ms 172.67.162.227
49 2026-08-12 08:44 639221207385792352
21 ms 104.21.82.206
48 2026-08-12 08:28 639221198078534844
39 ms 172.67.162.227
47 2026-08-12 08:28 639221198078534844
39 ms 104.21.82.206
46 2026-08-12 08:12 639221188677585577
22 ms 104.21.82.206
45 2026-08-12 08:12 639221188677585577
22 ms 172.67.162.227
44 2026-08-12 07:20 639221157276484143
40 ms 104.21.82.206
43 2026-08-12 07:20 639221157276484143
40 ms 172.67.162.227
42 2026-08-12 07:05 639221147876262183
17 ms 172.67.162.227
41 2026-08-12 07:05 639221147876262183
17 ms 104.21.82.206
40 2026-08-12 06:49 639221138388812469
59 ms 172.67.162.227
39 2026-08-12 06:49 639221138388812469
59 ms 104.21.82.206
38 2026-08-12 06:33 639221128987381118
99 ms 172.67.162.227
37 2026-08-12 06:33 639221128987381118
99 ms 104.21.82.206
36 2026-08-12 05:41 639221097816416095
28 ms 104.21.82.206
35 2026-08-12 05:41 639221097816416095
28 ms 172.67.162.227
34 2026-08-12 05:26 639221088508065616
2018 ms 172.67.162.227
33 2026-08-12 05:26 639221088508065616
2018 ms 104.21.82.206
32 2026-08-12 05:10 639221079092308503
28 ms 172.67.162.227
31 2026-08-12 05:10 639221079092308503
28 ms 104.21.82.206
30 2026-08-12 04:54 639221069595873597
21 ms 172.67.162.227
29 2026-08-12 04:54 639221069595873597
21 ms 104.21.82.206
28 2026-08-12 04:02 639221038601577496
10 ms 172.67.162.227
27 2026-08-12 04:02 639221038601577496
10 ms 104.21.82.206
26 2026-08-12 03:47 639221029533901299
29 ms 172.67.162.227
25 2026-08-12 03:47 639221029533901299
29 ms 104.21.82.206
24 2026-08-12 03:32 639221020333828965
15 ms 104.21.82.206
23 2026-08-12 03:32 639221020333828965
15 ms 172.67.162.227
22 2026-08-12 03:17 639221011110510484
34 ms 172.67.162.227
21 2026-08-12 03:17 639221011110510484
34 ms 104.21.82.206
20 2026-08-12 02:24 639220979815209769
9 ms 104.21.82.206
19 2026-08-12 02:24 639220979815209769
9 ms 172.67.162.227
18 2026-08-12 02:09 639220970971410921
2017 ms 104.21.82.206
17 2026-08-12 02:09 639220970971410921
2017 ms 172.67.162.227
16 2026-08-12 01:54 639220961848982361
30 ms 104.21.82.206
15 2026-08-12 01:54 639220961848982361
30 ms 172.67.162.227
14 2026-08-12 01:39 639220952784591501
2092 ms 172.67.162.227
13 2026-08-12 01:39 639220952784591501
2092 ms 104.21.82.206
12 2026-08-12 01:24 639220943893596731
2018 ms 172.67.162.227
11 2026-08-12 01:24 639220943893596731
2018 ms 104.21.82.206
10 2026-08-12 01:09 639220934954704520
44 ms 172.67.162.227
9 2026-08-12 01:09 639220934954704520
44 ms 104.21.82.206
8 2026-08-12 00:54 639220925792457751
8 ms 172.67.162.227
7 2026-08-12 00:54 639220925792457751
8 ms 104.21.82.206
6 2026-08-12 00:39 639220916610063538
26 ms 104.21.82.206
5 2026-08-12 00:39 639220916610063538
26 ms 172.67.162.227
4 2026-08-12 00:23 639220907229361754
14 ms 104.21.82.206
3 2026-08-12 00:23 639220907229361754
14 ms 172.67.162.227
2 2026-08-12 00:08 639220897896762127
20 ms 104.21.82.206
1 2026-08-12 00:08 639220897896762127
20 ms 172.67.162.227