DNS response history for ns.usinternet.com

ns.usinternet.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 74 DNS check records, 73 successful responses, 1 failed responses, and 313 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 ns.usinternet.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

313 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.17.3.121

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns.usinternet.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
74 2026-08-22 23:53 639230391807229016
7 ms 216.17.3.121
73 2026-08-22 23:37 639230382051619327
4 ms 216.17.3.121
72 2026-08-22 23:21 639230372323353529
2020 ms 216.17.3.121
71 2026-08-22 23:04 639230362586451064
117 ms 216.17.3.121
70 2026-08-22 22:48 639230352793666303
116 ms 216.17.3.121
69 2026-08-22 22:31 639230342775737758
15 ms 216.17.3.121
68 2026-08-22 22:14 639230332639939561
249 ms 216.17.3.121
67 2026-08-22 21:22 639230301014190104
117 ms 216.17.3.121
66 2026-08-22 21:05 639230291048161498
245 ms 216.17.3.121
65 2026-08-22 20:48 639230280894353664
231 ms 216.17.3.121
64 2026-08-22 20:31 639230270699419073
33 ms 216.17.3.121
63 2026-08-22 20:14 639230260248163050
13 ms 216.17.3.121
62 2026-08-22 19:57 639230250122494282
9 ms 216.17.3.121
61 2026-08-22 19:40 639230239972935046
129 ms 216.17.3.121
60 2026-08-22 19:23 639230229963262464
120 ms 216.17.3.121
59 2026-08-22 19:06 639230220033804658
35 ms 216.17.3.121
58 2026-08-22 18:50 639230209891107289
2235 ms 216.17.3.121
57 2026-08-22 18:33 639230199630298717
135 ms 216.17.3.121
56 2026-08-22 18:15 639230189301984150
11 ms 216.17.3.121
55 2026-08-22 17:22 639230157138468804
131 ms 216.17.3.121
54 2026-08-22 17:05 639230146987869495
118 ms 216.17.3.121
53 2026-08-22 16:48 639230136768638516
142 ms 216.17.3.121
52 2026-08-22 16:31 639230126735907877
35 ms 216.17.3.121
51 2026-08-22 16:14 639230116551187768
2004 ms 216.17.3.121
50 2026-08-22 15:57 639230106335615913
133 ms 216.17.3.121
49 2026-08-22 15:40 639230096177758176
78 ms 216.17.3.121
48 2026-08-22 15:23 639230086185999993
8 ms 216.17.3.121
47 2026-08-22 15:07 639230076247854903
230 ms 216.17.3.121
46 2026-08-22 14:50 639230066076077530
115 ms 216.17.3.121
45 2026-08-22 14:33 639230055738197328
120 ms 216.17.3.121
44 2026-08-22 14:15 639230045411225521
146 ms 216.17.3.121
43 2026-08-22 13:22 639230013046000470
134 ms 216.17.3.121
42 2026-08-22 13:05 639230003090037878
117 ms 216.17.3.121
41 2026-08-22 12:48 639229993008259475
116 ms 216.17.3.121
40 2026-08-22 12:31 639229982909449470
235 ms 216.17.3.121
39 2026-08-22 12:15 639229973035502212
243 ms 216.17.3.121
38 2026-08-22 11:58 639229963064296145
136 ms 216.17.3.121
37 2026-08-22 11:42 639229952996162143
131 ms 216.17.3.121
36 2026-08-22 11:25 639229943051949195
124 ms 216.17.3.121
35 2026-08-22 11:08 639229932919214934
233 ms 216.17.3.121
34 2026-08-22 10:51 639229922745889838
33 ms 216.17.3.121
33 2026-08-22 10:34 639229912587214796
257 ms 216.17.3.121
32 2026-08-22 10:17 639229902240004454
299 ms 216.17.3.121
31 2026-08-22 09:25 639229870800501662
135 ms 216.17.3.121
30 2026-08-22 09:08 639229861058384956
39 ms 216.17.3.121
29 2026-08-22 08:52 639229851158592604
236 ms 216.17.3.121
28 2026-08-22 08:36 639229841475569629
142 ms 216.17.3.121
27 2026-08-22 08:20 639229831887658471
147 ms 216.17.3.121
26 2026-08-22 08:03 639229822043670346
25 ms 216.17.3.121
25 2026-08-22 07:47 639229812327913936
233 ms 216.17.3.121
24 2026-08-22 07:31 639229802629488686
2131 ms 216.17.3.121
23 2026-08-22 07:15 639229793051447309
233 ms 216.17.3.121
22 2026-08-22 06:59 639229783303531961
235 ms 216.17.3.121
21 2026-08-22 06:42 639229773458051942
43 ms 216.17.3.121
20 2026-08-22 06:26 639229763373848056
42 ms 216.17.3.121
19 2026-08-22 05:33 639229732140622809
8 ms 216.17.3.121
18 2026-08-22 05:18 639229722699695967
8 ms 216.17.3.121
17 2026-08-22 05:02 639229713097498075
41 ms 216.17.3.121
16 2026-08-22 04:46 639229703543969637
135 ms 216.17.3.121
15 2026-08-22 04:30 639229693970392873
233 ms 216.17.3.121
14 2026-08-22 04:14 639229684277329469
136 ms 216.17.3.121
13 2026-08-22 03:57 639229674501596661
143 ms 216.17.3.121
12 2026-08-22 03:41 639229665064441147
2163 ms 216.17.3.121
11 2026-08-22 03:26 639229655507536872
2161 ms 216.17.3.121
10 2026-08-22 03:10 639229645849603111
2008 ms 216.17.3.121
9 2026-08-22 02:53 639229636090497453
3 ms 216.17.3.121
8 2026-08-22 02:36 639229625978544281
152 ms 216.17.3.121
7 2026-08-22 01:44 639229594644662176
119 ms 216.17.3.121
6 2026-08-22 01:28 639229585214633065
32 ms 216.17.3.121
5 2026-08-22 01:12 639229575581042175
231 ms 216.17.3.121
4 2026-08-22 00:56 639229565912268962
10 ms 216.17.3.121
3 2026-08-22 00:40 639229556237813203
259 ms 216.17.3.121
2 2026-08-22 00:24 639229546625802518
231 ms 216.17.3.121
1 2026-08-22 00:08 639229537172016621
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