DNS response history for ns2.usa-dns.com

ns2.usa-dns.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 2026-08-26. For this date, NameServerHistory found 180 DNS check records, 180 successful responses, 0 failed responses, and 400 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.usa-dns.com.
Records on Selected Date

180

Historical checks stored for this nameserver on selected date

Average Latency

400 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 14:33

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.223.55.119

Most recently resolved hosting IP on selected date

Successful Responses

180

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 ns2.usa-dns.com

Showing DNS history for 2026-08-26 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
180 2026-08-26 14:33 639233507603253585
393 ms 5.223.55.119
179 2026-08-26 14:33 639233507603253585
393 ms 104.156.154.252
178 2026-08-26 14:33 639233507603253585
393 ms 192.184.93.99
177 2026-08-26 14:33 639233507603253585
393 ms 37.143.61.179
176 2026-08-26 14:16 639233497229039167
827 ms 192.184.93.99
175 2026-08-26 14:16 639233497229039167
827 ms 5.223.55.119
174 2026-08-26 14:16 639233497229039167
827 ms 104.156.154.252
173 2026-08-26 14:16 639233497229039167
827 ms 37.143.61.179
172 2026-08-26 13:59 639233486864546406
393 ms 37.143.61.179
171 2026-08-26 13:59 639233486864546406
393 ms 192.184.93.99
170 2026-08-26 13:59 639233486864546406
393 ms 104.156.154.252
169 2026-08-26 13:59 639233486864546406
393 ms 5.223.55.119
168 2026-08-26 13:42 639233476455174682
260 ms 5.223.55.119
167 2026-08-26 13:42 639233476455174682
260 ms 192.184.93.99
166 2026-08-26 13:42 639233476455174682
260 ms 104.156.154.252
165 2026-08-26 13:42 639233476455174682
260 ms 37.143.61.179
164 2026-08-26 13:24 639233466171592605
172 ms 37.143.61.179
163 2026-08-26 13:24 639233466171592605
172 ms 192.184.93.99
162 2026-08-26 13:24 639233466171592605
172 ms 5.223.55.119
161 2026-08-26 13:24 639233466171592605
172 ms 104.156.154.252
160 2026-08-26 13:07 639233455747096265
294 ms 37.143.61.179
159 2026-08-26 13:07 639233455747096265
294 ms 192.184.93.99
158 2026-08-26 13:07 639233455747096265
294 ms 104.156.154.252
157 2026-08-26 13:07 639233455747096265
294 ms 5.223.55.119
156 2026-08-26 12:50 639233445367152284
169 ms 5.223.55.119
155 2026-08-26 12:50 639233445367152284
169 ms 37.143.61.179
154 2026-08-26 12:50 639233445367152284
169 ms 104.156.154.252
153 2026-08-26 12:50 639233445367152284
169 ms 192.184.93.99
152 2026-08-26 12:32 639233434974187439
302 ms 192.184.93.99
151 2026-08-26 12:32 639233434974187439
302 ms 5.223.55.119
150 2026-08-26 12:32 639233434974187439
302 ms 104.156.154.252
149 2026-08-26 12:32 639233434974187439
302 ms 37.143.61.179
148 2026-08-26 12:15 639233424567558554
276 ms 5.223.55.119
147 2026-08-26 12:15 639233424567558554
276 ms 37.143.61.179
146 2026-08-26 12:15 639233424567558554
276 ms 192.184.93.99
145 2026-08-26 12:15 639233424567558554
276 ms 104.156.154.252
144 2026-08-26 11:58 639233414056832719
306 ms 37.143.61.179
143 2026-08-26 11:58 639233414056832719
306 ms 104.156.154.252
142 2026-08-26 11:58 639233414056832719
306 ms 5.223.55.119
141 2026-08-26 11:58 639233414056832719
306 ms 192.184.93.99
140 2026-08-26 11:40 639233403515141099
3791 ms 5.223.55.119
139 2026-08-26 11:40 639233403515141099
3791 ms 37.143.61.179
138 2026-08-26 11:40 639233403515141099
3791 ms 104.156.154.252
137 2026-08-26 11:40 639233403515141099
3791 ms 192.184.93.99
136 2026-08-26 10:45 639233370841350248
392 ms 5.223.55.119
135 2026-08-26 10:45 639233370841350248
392 ms 37.143.61.179
134 2026-08-26 10:45 639233370841350248
392 ms 192.184.93.99
133 2026-08-26 10:45 639233370841350248
392 ms 104.156.154.252
132 2026-08-26 10:28 639233360361507238
163 ms 104.156.154.252
131 2026-08-26 10:28 639233360361507238
163 ms 5.223.55.119
130 2026-08-26 10:28 639233360361507238
163 ms 37.143.61.179
129 2026-08-26 10:28 639233360361507238
163 ms 192.184.93.99
128 2026-08-26 10:11 639233350067824371
816 ms 192.184.93.99
127 2026-08-26 10:11 639233350067824371
816 ms 5.223.55.119
126 2026-08-26 10:11 639233350067824371
816 ms 104.156.154.252
125 2026-08-26 10:11 639233350067824371
816 ms 37.143.61.179
124 2026-08-26 09:53 639233339545274518
192 ms 192.184.93.99
123 2026-08-26 09:53 639233339545274518
192 ms 37.143.61.179
122 2026-08-26 09:53 639233339545274518
192 ms 5.223.55.119
121 2026-08-26 09:53 639233339545274518
192 ms 104.156.154.252
120 2026-08-26 09:36 639233329214918079
191 ms 192.184.93.99
119 2026-08-26 09:36 639233329214918079
191 ms 37.143.61.179
118 2026-08-26 09:36 639233329214918079
191 ms 5.223.55.119
117 2026-08-26 09:36 639233329214918079
191 ms 104.156.154.252
116 2026-08-26 09:19 639233318749762337
161 ms 37.143.61.179
115 2026-08-26 09:19 639233318749762337
161 ms 192.184.93.99
114 2026-08-26 09:19 639233318749762337
161 ms 104.156.154.252
113 2026-08-26 09:19 639233318749762337
161 ms 5.223.55.119
112 2026-08-26 09:01 639233308387917838
178 ms 104.156.154.252
111 2026-08-26 09:01 639233308387917838
178 ms 192.184.93.99
110 2026-08-26 09:01 639233308387917838
178 ms 37.143.61.179
109 2026-08-26 09:01 639233308387917838
178 ms 5.223.55.119
108 2026-08-26 08:44 639233297961740122
294 ms 5.223.55.119
107 2026-08-26 08:44 639233297961740122
294 ms 192.184.93.99
106 2026-08-26 08:44 639233297961740122
294 ms 104.156.154.252
105 2026-08-26 08:44 639233297961740122
294 ms 37.143.61.179
104 2026-08-26 08:27 639233287487159094
288 ms 192.184.93.99
103 2026-08-26 08:27 639233287487159094
288 ms 104.156.154.252
102 2026-08-26 08:27 639233287487159094
288 ms 5.223.55.119
101 2026-08-26 08:27 639233287487159094
288 ms 37.143.61.179
100 2026-08-26 08:09 639233276995531707
296 ms 37.143.61.179
99 2026-08-26 08:09 639233276995531707
296 ms 104.156.154.252
98 2026-08-26 08:09 639233276995531707
296 ms 5.223.55.119
97 2026-08-26 08:09 639233276995531707
296 ms 192.184.93.99
96 2026-08-26 07:52 639233266521568229
304 ms 192.184.93.99
95 2026-08-26 07:52 639233266521568229
304 ms 104.156.154.252
94 2026-08-26 07:52 639233266521568229
304 ms 37.143.61.179
93 2026-08-26 07:52 639233266521568229
304 ms 5.223.55.119
92 2026-08-26 07:34 639233256081047431
289 ms 104.156.154.252
91 2026-08-26 07:34 639233256081047431
289 ms 37.143.61.179
90 2026-08-26 07:34 639233256081047431
289 ms 5.223.55.119
89 2026-08-26 07:34 639233256081047431
289 ms 192.184.93.99
88 2026-08-26 06:40 639233223620132921
287 ms 192.184.93.99
87 2026-08-26 06:40 639233223620132921
287 ms 37.143.61.179
86 2026-08-26 06:40 639233223620132921
287 ms 5.223.55.119
85 2026-08-26 06:40 639233223620132921
287 ms 104.156.154.252
84 2026-08-26 06:23 639233213287814244
285 ms 104.156.154.252
83 2026-08-26 06:23 639233213287814244
285 ms 37.143.61.179
82 2026-08-26 06:23 639233213287814244
285 ms 5.223.55.119
81 2026-08-26 06:23 639233213287814244
285 ms 192.184.93.99
80 2026-08-26 06:05 639233202925983161
280 ms 104.156.154.252
79 2026-08-26 06:05 639233202925983161
280 ms 5.223.55.119
78 2026-08-26 06:05 639233202925983161
280 ms 37.143.61.179
77 2026-08-26 06:05 639233202925983161
280 ms 192.184.93.99
76 2026-08-26 05:48 639233192644780696
252 ms 5.223.55.119
75 2026-08-26 05:48 639233192644780696
252 ms 37.143.61.179
74 2026-08-26 05:48 639233192644780696
252 ms 192.184.93.99
73 2026-08-26 05:48 639233192644780696
252 ms 104.156.154.252
72 2026-08-26 05:31 639233182401183833
282 ms 5.223.55.119
71 2026-08-26 05:31 639233182401183833
282 ms 104.156.154.252
70 2026-08-26 05:31 639233182401183833
282 ms 37.143.61.179
69 2026-08-26 05:31 639233182401183833
282 ms 192.184.93.99
68 2026-08-26 05:14 639233172074181051
287 ms 104.156.154.252
67 2026-08-26 05:14 639233172074181051
287 ms 5.223.55.119
66 2026-08-26 05:14 639233172074181051
287 ms 192.184.93.99
65 2026-08-26 05:14 639233172074181051
287 ms 37.143.61.179
64 2026-08-26 04:57 639233161808421455
294 ms 104.156.154.252
63 2026-08-26 04:57 639233161808421455
294 ms 5.223.55.119
62 2026-08-26 04:57 639233161808421455
294 ms 192.184.93.99
61 2026-08-26 04:57 639233161808421455
294 ms 37.143.61.179
60 2026-08-26 04:40 639233151357344052
267 ms 37.143.61.179
59 2026-08-26 04:40 639233151357344052
267 ms 104.156.154.252
58 2026-08-26 04:40 639233151357344052
267 ms 5.223.55.119
57 2026-08-26 04:40 639233151357344052
267 ms 192.184.93.99
56 2026-08-26 04:22 639233141034116946
279 ms 192.184.93.99
55 2026-08-26 04:22 639233141034116946
279 ms 37.143.61.179
54 2026-08-26 04:22 639233141034116946
279 ms 5.223.55.119
53 2026-08-26 04:22 639233141034116946
279 ms 104.156.154.252
52 2026-08-26 04:05 639233130828334142
305 ms 104.156.154.252
51 2026-08-26 04:05 639233130828334142
305 ms 5.223.55.119
50 2026-08-26 04:05 639233130828334142
305 ms 192.184.93.99
49 2026-08-26 04:05 639233130828334142
305 ms 37.143.61.179
48 2026-08-26 03:48 639233120373450007
279 ms 192.184.93.99
47 2026-08-26 03:48 639233120373450007
279 ms 5.223.55.119
46 2026-08-26 03:48 639233120373450007
279 ms 37.143.61.179
45 2026-08-26 03:48 639233120373450007
279 ms 104.156.154.252
44 2026-08-26 03:31 639233110066216193
286 ms 5.223.55.119
43 2026-08-26 03:31 639233110066216193
286 ms 37.143.61.179
42 2026-08-26 03:31 639233110066216193
286 ms 192.184.93.99
41 2026-08-26 03:31 639233110066216193
286 ms 104.156.154.252
40 2026-08-26 02:37 639233078065410564
295 ms 5.223.55.119
39 2026-08-26 02:37 639233078065410564
295 ms 37.143.61.179
38 2026-08-26 02:37 639233078065410564
295 ms 192.184.93.99
37 2026-08-26 02:37 639233078065410564
295 ms 104.156.154.252
36 2026-08-26 02:20 639233067787457832
289 ms 5.223.55.119
35 2026-08-26 02:20 639233067787457832
289 ms 37.143.61.179
34 2026-08-26 02:20 639233067787457832
289 ms 192.184.93.99
33 2026-08-26 02:20 639233067787457832
289 ms 104.156.154.252
32 2026-08-26 02:03 639233057501801162
254 ms 104.156.154.252
31 2026-08-26 02:03 639233057501801162
254 ms 5.223.55.119
30 2026-08-26 02:03 639233057501801162
254 ms 192.184.93.99
29 2026-08-26 02:03 639233057501801162
254 ms 37.143.61.179
28 2026-08-26 01:46 639233047089431703
148 ms 192.184.93.99
27 2026-08-26 01:46 639233047089431703
148 ms 37.143.61.179
26 2026-08-26 01:46 639233047089431703
148 ms 5.223.55.119
25 2026-08-26 01:46 639233047089431703
148 ms 104.156.154.252
24 2026-08-26 01:29 639233036754790688
297 ms 104.156.154.252
23 2026-08-26 01:29 639233036754790688
297 ms 37.143.61.179
22 2026-08-26 01:29 639233036754790688
297 ms 5.223.55.119
21 2026-08-26 01:29 639233036754790688
297 ms 192.184.93.99
20 2026-08-26 01:11 639233026412602472
172 ms 104.156.154.252
19 2026-08-26 01:11 639233026412602472
172 ms 5.223.55.119
18 2026-08-26 01:11 639233026412602472
172 ms 37.143.61.179
17 2026-08-26 01:11 639233026412602472
172 ms 192.184.93.99
16 2026-08-26 00:54 639233016064066127
307 ms 192.184.93.99
15 2026-08-26 00:54 639233016064066127
307 ms 37.143.61.179
14 2026-08-26 00:54 639233016064066127
307 ms 5.223.55.119
13 2026-08-26 00:54 639233016064066127
307 ms 104.156.154.252
12 2026-08-26 00:37 639233005922655772
268 ms 192.184.93.99
11 2026-08-26 00:37 639233005922655772
268 ms 5.223.55.119
10 2026-08-26 00:37 639233005922655772
268 ms 37.143.61.179
9 2026-08-26 00:37 639233005922655772
268 ms 104.156.154.252
8 2026-08-26 00:20 639232995672256907
171 ms 37.143.61.179
7 2026-08-26 00:20 639232995672256907
171 ms 5.223.55.119
6 2026-08-26 00:20 639232995672256907
171 ms 104.156.154.252
5 2026-08-26 00:20 639232995672256907
171 ms 192.184.93.99
4 2026-08-26 00:03 639232985300872416
1647 ms 37.143.61.179
3 2026-08-26 00:03 639232985300872416
1647 ms 5.223.55.119
2 2026-08-26 00:03 639232985300872416
1647 ms 104.156.154.252
1 2026-08-26 00:03 639232985300872416
1647 ms 192.184.93.99