DNS response history for ns1.iperspectives.com

ns1.iperspectives.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 2026-08-22. For this date, NameServerHistory found 147 DNS check records, 146 successful responses, 1 failed responses, and 363 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.iperspectives.com.
Records on Selected Date

147

Historical checks stored for this nameserver on selected date

Average Latency

363 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.248.169.48

Most recently resolved hosting IP on selected date

Successful Responses

146

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 ns1.iperspectives.com

Showing DNS history for 2026-08-22 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
147 2026-08-22 23:49 639230391807229016
2042 ms 13.248.169.48
146 2026-08-22 23:49 639230391807229016
2042 ms 76.223.54.146
145 2026-08-22 23:33 639230382051619327
37 ms 76.223.54.146
144 2026-08-22 23:33 639230382051619327
37 ms 13.248.169.48
143 2026-08-22 23:17 639230372323353529
14 ms 13.248.169.48
142 2026-08-22 23:17 639230372323353529
14 ms 76.223.54.146
141 2026-08-22 23:00 639230362586451064
16 ms 76.223.54.146
140 2026-08-22 23:00 639230362586451064
16 ms 13.248.169.48
139 2026-08-22 22:44 639230352793666303
17 ms 76.223.54.146
138 2026-08-22 22:44 639230352793666303
17 ms 13.248.169.48
137 2026-08-22 22:28 639230342775737758
16 ms 76.223.54.146
136 2026-08-22 22:28 639230342775737758
16 ms 13.248.169.48
135 2026-08-22 22:11 639230332639939561
30 ms 76.223.54.146
134 2026-08-22 22:11 639230332639939561
30 ms 13.248.169.48
133 2026-08-22 21:18 639230301014190104
34 ms 76.223.54.146
132 2026-08-22 21:18 639230301014190104
34 ms 13.248.169.48
131 2026-08-22 21:01 639230291048161498
9 ms 76.223.54.146
130 2026-08-22 21:01 639230291048161498
9 ms 13.248.169.48
129 2026-08-22 20:44 639230280894353664
33 ms 13.248.169.48
128 2026-08-22 20:44 639230280894353664
33 ms 76.223.54.146
127 2026-08-22 20:27 639230270699419073
17 ms 13.248.169.48
126 2026-08-22 20:27 639230270699419073
17 ms 76.223.54.146
125 2026-08-22 20:10 639230260248163050
34 ms 76.223.54.146
124 2026-08-22 20:10 639230260248163050
34 ms 13.248.169.48
123 2026-08-22 19:53 639230250122494282
122 ms 76.223.54.146
122 2026-08-22 19:53 639230250122494282
122 ms 13.248.169.48
121 2026-08-22 19:36 639230239972935046
41 ms 76.223.54.146
120 2026-08-22 19:36 639230239972935046
41 ms 13.248.169.48
119 2026-08-22 19:19 639230229963262464
62 ms 76.223.54.146
118 2026-08-22 19:19 639230229963262464
62 ms 13.248.169.48
117 2026-08-22 19:03 639230220033804658
2019 ms 76.223.54.146
116 2026-08-22 19:03 639230220033804658
2019 ms 13.248.169.48
115 2026-08-22 18:46 639230209891107289
20 ms 76.223.54.146
114 2026-08-22 18:46 639230209891107289
20 ms 13.248.169.48
113 2026-08-22 18:29 639230199630298717
26 ms 13.248.169.48
112 2026-08-22 18:29 639230199630298717
26 ms 76.223.54.146
111 2026-08-22 18:12 639230189301984150
19 ms 13.248.169.48
110 2026-08-22 18:12 639230189301984150
19 ms 76.223.54.146
109 2026-08-22 17:18 639230157138468804
19 ms 76.223.54.146
108 2026-08-22 17:18 639230157138468804
19 ms 13.248.169.48
107 2026-08-22 17:01 639230146987869495
21 ms 76.223.54.146
106 2026-08-22 17:01 639230146987869495
21 ms 13.248.169.48
105 2026-08-22 16:44 639230136768638516
47 ms 76.223.54.146
104 2026-08-22 16:44 639230136768638516
47 ms 13.248.169.48
103 2026-08-22 16:28 639230126735907877
4051 ms 76.223.54.146
102 2026-08-22 16:28 639230126735907877
4051 ms 13.248.169.48
101 2026-08-22 16:11 639230116551187768
2014 ms 76.223.54.146
100 2026-08-22 16:11 639230116551187768
2014 ms 13.248.169.48
99 2026-08-22 15:54 639230106335615913
17 ms 76.223.54.146
98 2026-08-22 15:54 639230106335615913
17 ms 13.248.169.48
97 2026-08-22 15:36 639230096177758176
31 ms 76.223.54.146
96 2026-08-22 15:36 639230096177758176
31 ms 13.248.169.48
95 2026-08-22 15:20 639230086185999993
25 ms 76.223.54.146
94 2026-08-22 15:20 639230086185999993
25 ms 13.248.169.48
93 2026-08-22 15:03 639230076247854903
2033 ms 76.223.54.146
92 2026-08-22 15:03 639230076247854903
2033 ms 13.248.169.48
91 2026-08-22 14:46 639230066076077530
51 ms 76.223.54.146
90 2026-08-22 14:46 639230066076077530
51 ms 13.248.169.48
89 2026-08-22 14:29 639230055738197328
15 ms 76.223.54.146
88 2026-08-22 14:29 639230055738197328
15 ms 13.248.169.48
87 2026-08-22 14:12 639230045411225521
34 ms 76.223.54.146
86 2026-08-22 14:12 639230045411225521
34 ms 13.248.169.48
85 2026-08-22 13:18 639230013046000470
24 ms 76.223.54.146
84 2026-08-22 13:18 639230013046000470
24 ms 13.248.169.48
83 2026-08-22 13:01 639230003090037878
34 ms 76.223.54.146
82 2026-08-22 13:01 639230003090037878
34 ms 13.248.169.48
81 2026-08-22 12:45 639229993008259475
4026 ms 13.248.169.48
80 2026-08-22 12:45 639229993008259475
4026 ms 76.223.54.146
79 2026-08-22 12:28 639229982909449470
36 ms 76.223.54.146
78 2026-08-22 12:28 639229982909449470
36 ms 13.248.169.48
77 2026-08-22 12:11 639229973035502212
34 ms 76.223.54.146
76 2026-08-22 12:11 639229973035502212
34 ms 13.248.169.48
75 2026-08-22 11:55 639229963064296145
44 ms 76.223.54.146
74 2026-08-22 11:55 639229963064296145
44 ms 13.248.169.48
73 2026-08-22 11:38 639229952996162143
52 ms 76.223.54.146
72 2026-08-22 11:38 639229952996162143
52 ms 13.248.169.48
71 2026-08-22 11:21 639229943051949195
35 ms 76.223.54.146
70 2026-08-22 11:21 639229943051949195
35 ms 13.248.169.48
69 2026-08-22 11:04 639229932919214934
39 ms 13.248.169.48
68 2026-08-22 11:04 639229932919214934
39 ms 76.223.54.146
67 2026-08-22 10:47 639229922745889838
48 ms 76.223.54.146
66 2026-08-22 10:47 639229922745889838
48 ms 13.248.169.48
65 2026-08-22 10:30 639229912587214796
44 ms 13.248.169.48
64 2026-08-22 10:30 639229912587214796
44 ms 76.223.54.146
63 2026-08-22 10:13 639229902240004454
2013 ms 13.248.169.48
62 2026-08-22 10:13 639229902240004454
2013 ms 76.223.54.146
61 2026-08-22 09:21 639229870800501662
31 ms 76.223.54.146
60 2026-08-22 09:21 639229870800501662
31 ms 13.248.169.48
59 2026-08-22 09:05 639229861058384956
11 ms 13.248.169.48
58 2026-08-22 09:05 639229861058384956
11 ms 76.223.54.146
57 2026-08-22 08:48 639229851158592604
3 ms 76.223.54.146
56 2026-08-22 08:48 639229851158592604
3 ms 13.248.169.48
55 2026-08-22 08:32 639229841475569629
58 ms 76.223.54.146
54 2026-08-22 08:32 639229841475569629
58 ms 13.248.169.48
53 2026-08-22 08:16 639229831887658471
113 ms 13.248.169.48
52 2026-08-22 08:16 639229831887658471
113 ms 76.223.54.146
51 2026-08-22 08:00 639229822043670346
22 ms 76.223.54.146
50 2026-08-22 08:00 639229822043670346
22 ms 13.248.169.48
49 2026-08-22 07:43 639229812327913936
181 ms 76.223.54.146
48 2026-08-22 07:43 639229812327913936
181 ms 13.248.169.48
47 2026-08-22 07:27 639229802629488686
19 ms 76.223.54.146
46 2026-08-22 07:27 639229802629488686
19 ms 13.248.169.48
45 2026-08-22 07:11 639229793051447309
31 ms 13.248.169.48
44 2026-08-22 07:11 639229793051447309
31 ms 76.223.54.146
43 2026-08-22 06:55 639229783303531961
43 ms 76.223.54.146
42 2026-08-22 06:55 639229783303531961
43 ms 13.248.169.48
41 2026-08-22 06:39 639229773458051942
16 ms 76.223.54.146
40 2026-08-22 06:39 639229773458051942
16 ms 13.248.169.48
39 2026-08-22 06:22 639229763373848056
39 ms 76.223.54.146
38 2026-08-22 06:22 639229763373848056
39 ms 13.248.169.48
37 2026-08-22 05:30 639229732140622809
29 ms 13.248.169.48
36 2026-08-22 05:30 639229732140622809
29 ms 76.223.54.146
35 2026-08-22 05:14 639229722699695967
33 ms 76.223.54.146
34 2026-08-22 05:14 639229722699695967
33 ms 13.248.169.48
33 2026-08-22 04:58 639229713097498075
13 ms 76.223.54.146
32 2026-08-22 04:58 639229713097498075
13 ms 13.248.169.48
31 2026-08-22 04:42 639229703543969637
2017 ms 76.223.54.146
30 2026-08-22 04:42 639229703543969637
2017 ms 13.248.169.48
29 2026-08-22 04:26 639229693970392873
71 ms 76.223.54.146
28 2026-08-22 04:26 639229693970392873
71 ms 13.248.169.48
27 2026-08-22 04:10 639229684277329469
22 ms 76.223.54.146
26 2026-08-22 04:10 639229684277329469
22 ms 13.248.169.48
25 2026-08-22 03:54 639229674501596661
38 ms 76.223.54.146
24 2026-08-22 03:54 639229674501596661
38 ms 13.248.169.48
23 2026-08-22 03:38 639229665064441147
31 ms 76.223.54.146
22 2026-08-22 03:38 639229665064441147
31 ms 13.248.169.48
21 2026-08-22 03:22 639229655507536872
10 ms 13.248.169.48
20 2026-08-22 03:22 639229655507536872
10 ms 76.223.54.146
19 2026-08-22 03:06 639229645849603111
40 ms 76.223.54.146
18 2026-08-22 03:06 639229645849603111
40 ms 13.248.169.48
17 2026-08-22 02:50 639229636090497453
-
16 2026-08-22 02:33 639229625978544281
23 ms 76.223.54.146
15 2026-08-22 02:33 639229625978544281
23 ms 13.248.169.48
14 2026-08-22 01:41 639229594644662176
11 ms 76.223.54.146
13 2026-08-22 01:41 639229594644662176
11 ms 13.248.169.48
12 2026-08-22 01:25 639229585214633065
3 ms 76.223.54.146
11 2026-08-22 01:25 639229585214633065
3 ms 13.248.169.48
10 2026-08-22 01:09 639229575581042175
2025 ms 76.223.54.146
9 2026-08-22 01:09 639229575581042175
2025 ms 13.248.169.48
8 2026-08-22 00:53 639229565912268962
2035 ms 76.223.54.146
7 2026-08-22 00:53 639229565912268962
2035 ms 13.248.169.48
6 2026-08-22 00:37 639229556237813203
32 ms 76.223.54.146
5 2026-08-22 00:37 639229556237813203
32 ms 13.248.169.48
4 2026-08-22 00:21 639229546625802518
72 ms 76.223.54.146
3 2026-08-22 00:21 639229546625802518
72 ms 13.248.169.48
2 2026-08-22 00:05 639229537172016621
31 ms 76.223.54.146
1 2026-08-22 00:05 639229537172016621
31 ms 13.248.169.48