DNS response history for ns2.perfect-software.net

ns2.perfect-software.net 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 2026-08-16. For this date, NameServerHistory found 237 DNS check records, 236 successful responses, 1 failed responses, and 186 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.perfect-software.net.
Records on Selected Date

237

Historical checks stored for this nameserver on selected date

Average Latency

186 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.121

Most recently resolved hosting IP on selected date

Successful Responses

236

Checks that returned a measurable response

Failed Responses

1

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.perfect-software.net

Showing DNS history for 2026-08-16 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
237 2026-08-16 23:48 639225207490611656
48 ms 162.251.82.121
236 2026-08-16 23:48 639225207490611656
48 ms 162.251.82.120
235 2026-08-16 23:48 639225207490611656
48 ms 162.251.82.248
234 2026-08-16 23:48 639225207490611656
48 ms 162.251.82.249
233 2026-08-16 23:33 639225198045815385
157 ms 162.251.82.121
232 2026-08-16 23:33 639225198045815385
157 ms 162.251.82.249
231 2026-08-16 23:33 639225198045815385
157 ms 162.251.82.120
230 2026-08-16 23:33 639225198045815385
157 ms 162.251.82.248
229 2026-08-16 22:40 639225166825544741
16 ms 162.251.82.248
228 2026-08-16 22:40 639225166825544741
16 ms 162.251.82.121
227 2026-08-16 22:40 639225166825544741
16 ms 162.251.82.249
226 2026-08-16 22:40 639225166825544741
16 ms 162.251.82.120
225 2026-08-16 22:25 639225157549461269
51 ms 162.251.82.248
224 2026-08-16 22:25 639225157549461269
51 ms 162.251.82.121
223 2026-08-16 22:25 639225157549461269
51 ms 162.251.82.249
222 2026-08-16 22:25 639225157549461269
51 ms 162.251.82.120
221 2026-08-16 22:09 639225147914556308
33 ms 162.251.82.121
220 2026-08-16 22:09 639225147914556308
33 ms 162.251.82.120
219 2026-08-16 22:09 639225147914556308
33 ms 162.251.82.248
218 2026-08-16 22:09 639225147914556308
33 ms 162.251.82.249
217 2026-08-16 21:53 639225138472322960
166 ms 162.251.82.121
216 2026-08-16 21:53 639225138472322960
166 ms 162.251.82.249
215 2026-08-16 21:53 639225138472322960
166 ms 162.251.82.120
214 2026-08-16 21:53 639225138472322960
166 ms 162.251.82.248
213 2026-08-16 21:01 639225107211236826
163 ms 162.251.82.249
212 2026-08-16 21:01 639225107211236826
163 ms 162.251.82.120
211 2026-08-16 21:01 639225107211236826
163 ms 162.251.82.248
210 2026-08-16 21:01 639225107211236826
163 ms 162.251.82.121
209 2026-08-16 20:45 639225097684457510
152 ms 162.251.82.120
208 2026-08-16 20:45 639225097684457510
152 ms 162.251.82.248
207 2026-08-16 20:45 639225097684457510
152 ms 162.251.82.121
206 2026-08-16 20:45 639225097684457510
152 ms 162.251.82.249
205 2026-08-16 20:29 639225087942913396
168 ms 162.251.82.248
204 2026-08-16 20:29 639225087942913396
168 ms 162.251.82.249
203 2026-08-16 20:29 639225087942913396
168 ms 162.251.82.121
202 2026-08-16 20:29 639225087942913396
168 ms 162.251.82.120
201 2026-08-16 20:13 639225078238684183
58 ms 162.251.82.121
200 2026-08-16 20:13 639225078238684183
58 ms 162.251.82.120
199 2026-08-16 20:13 639225078238684183
58 ms 162.251.82.249
198 2026-08-16 20:13 639225078238684183
58 ms 162.251.82.248
197 2026-08-16 19:21 639225046944151094
-
196 2026-08-16 19:04 639225037234857231
18 ms 162.251.82.248
195 2026-08-16 19:04 639225037234857231
18 ms 162.251.82.121
194 2026-08-16 19:04 639225037234857231
18 ms 162.251.82.249
193 2026-08-16 19:04 639225037234857231
18 ms 162.251.82.120
192 2026-08-16 18:48 639225027423459920
198 ms 162.251.82.248
191 2026-08-16 18:48 639225027423459920
198 ms 162.251.82.121
190 2026-08-16 18:48 639225027423459920
198 ms 162.251.82.249
189 2026-08-16 18:48 639225027423459920
198 ms 162.251.82.120
188 2026-08-16 18:32 639225017891613027
13 ms 162.251.82.121
187 2026-08-16 18:32 639225017891613027
13 ms 162.251.82.120
186 2026-08-16 18:32 639225017891613027
13 ms 162.251.82.249
185 2026-08-16 18:32 639225017891613027
13 ms 162.251.82.248
184 2026-08-16 17:39 639224986298183527
52 ms 162.251.82.248
183 2026-08-16 17:39 639224986298183527
52 ms 162.251.82.249
182 2026-08-16 17:39 639224986298183527
52 ms 162.251.82.120
181 2026-08-16 17:39 639224986298183527
52 ms 162.251.82.121
180 2026-08-16 17:23 639224976567107023
158 ms 162.251.82.120
179 2026-08-16 17:23 639224976567107023
158 ms 162.251.82.248
178 2026-08-16 17:23 639224976567107023
158 ms 162.251.82.121
177 2026-08-16 17:23 639224976567107023
158 ms 162.251.82.249
176 2026-08-16 17:07 639224966709723386
158 ms 162.251.82.248
175 2026-08-16 17:07 639224966709723386
158 ms 162.251.82.121
174 2026-08-16 17:07 639224966709723386
158 ms 162.251.82.249
173 2026-08-16 17:07 639224966709723386
158 ms 162.251.82.120
172 2026-08-16 16:51 639224957175756942
25 ms 162.251.82.120
171 2026-08-16 16:51 639224957175756942
25 ms 162.251.82.248
170 2026-08-16 16:51 639224957175756942
25 ms 162.251.82.121
169 2026-08-16 16:51 639224957175756942
25 ms 162.251.82.249
168 2026-08-16 15:59 639224925782379869
2032 ms 162.251.82.120
167 2026-08-16 15:59 639224925782379869
2032 ms 162.251.82.248
166 2026-08-16 15:59 639224925782379869
2032 ms 162.251.82.249
165 2026-08-16 15:59 639224925782379869
2032 ms 162.251.82.121
164 2026-08-16 15:43 639224916429532459
28 ms 162.251.82.121
163 2026-08-16 15:43 639224916429532459
28 ms 162.251.82.248
162 2026-08-16 15:43 639224916429532459
28 ms 162.251.82.120
161 2026-08-16 15:43 639224916429532459
28 ms 162.251.82.249
160 2026-08-16 15:27 639224906878325623
7 ms 162.251.82.120
159 2026-08-16 15:27 639224906878325623
7 ms 162.251.82.248
158 2026-08-16 15:27 639224906878325623
7 ms 162.251.82.121
157 2026-08-16 15:27 639224906878325623
7 ms 162.251.82.249
156 2026-08-16 15:11 639224897258974385
14 ms 162.251.82.248
155 2026-08-16 15:11 639224897258974385
14 ms 162.251.82.121
154 2026-08-16 15:11 639224897258974385
14 ms 162.251.82.249
153 2026-08-16 15:11 639224897258974385
14 ms 162.251.82.120
152 2026-08-16 14:19 639224866169532828
151 ms 162.251.82.249
151 2026-08-16 14:19 639224866169532828
151 ms 162.251.82.120
150 2026-08-16 14:19 639224866169532828
151 ms 162.251.82.248
149 2026-08-16 14:19 639224866169532828
151 ms 162.251.82.121
148 2026-08-16 14:03 639224856561831915
44 ms 162.251.82.121
147 2026-08-16 14:03 639224856561831915
44 ms 162.251.82.120
146 2026-08-16 14:03 639224856561831915
44 ms 162.251.82.249
145 2026-08-16 14:03 639224856561831915
44 ms 162.251.82.248
144 2026-08-16 13:47 639224846830897794
169 ms 162.251.82.120
143 2026-08-16 13:47 639224846830897794
169 ms 162.251.82.248
142 2026-08-16 13:47 639224846830897794
169 ms 162.251.82.121
141 2026-08-16 13:47 639224846830897794
169 ms 162.251.82.249
140 2026-08-16 13:31 639224836975863283
157 ms 162.251.82.249
139 2026-08-16 13:31 639224836975863283
157 ms 162.251.82.120
138 2026-08-16 13:31 639224836975863283
157 ms 162.251.82.248
137 2026-08-16 13:31 639224836975863283
157 ms 162.251.82.121
136 2026-08-16 12:38 639224804985340946
2007 ms 162.251.82.121
135 2026-08-16 12:38 639224804985340946
2007 ms 162.251.82.120
134 2026-08-16 12:38 639224804985340946
2007 ms 162.251.82.248
133 2026-08-16 12:38 639224804985340946
2007 ms 162.251.82.249
132 2026-08-16 12:22 639224795567782333
10 ms 162.251.82.120
131 2026-08-16 12:22 639224795567782333
10 ms 162.251.82.121
130 2026-08-16 12:22 639224795567782333
10 ms 162.251.82.248
129 2026-08-16 12:22 639224795567782333
10 ms 162.251.82.249
128 2026-08-16 12:06 639224785914225250
7 ms 162.251.82.248
127 2026-08-16 12:06 639224785914225250
7 ms 162.251.82.121
126 2026-08-16 12:06 639224785914225250
7 ms 162.251.82.249
125 2026-08-16 12:06 639224785914225250
7 ms 162.251.82.120
124 2026-08-16 11:50 639224776383854998
195 ms 162.251.82.249
123 2026-08-16 11:50 639224776383854998
195 ms 162.251.82.120
122 2026-08-16 11:50 639224776383854998
195 ms 162.251.82.248
121 2026-08-16 11:50 639224776383854998
195 ms 162.251.82.121
120 2026-08-16 10:57 639224744252113993
150 ms 162.251.82.120
119 2026-08-16 10:57 639224744252113993
150 ms 162.251.82.121
118 2026-08-16 10:57 639224744252113993
150 ms 162.251.82.248
117 2026-08-16 10:57 639224744252113993
150 ms 162.251.82.249
116 2026-08-16 10:40 639224734238905542
149 ms 162.251.82.120
115 2026-08-16 10:40 639224734238905542
149 ms 162.251.82.248
114 2026-08-16 10:40 639224734238905542
149 ms 162.251.82.121
113 2026-08-16 10:40 639224734238905542
149 ms 162.251.82.249
112 2026-08-16 10:23 639224724335031221
181 ms 162.251.82.120
111 2026-08-16 10:23 639224724335031221
181 ms 162.251.82.121
110 2026-08-16 10:23 639224724335031221
181 ms 162.251.82.248
109 2026-08-16 10:23 639224724335031221
181 ms 162.251.82.249
108 2026-08-16 10:07 639224714475244430
23 ms 162.251.82.248
107 2026-08-16 10:07 639224714475244430
23 ms 162.251.82.120
106 2026-08-16 10:07 639224714475244430
23 ms 162.251.82.121
105 2026-08-16 10:07 639224714475244430
23 ms 162.251.82.249
104 2026-08-16 09:11 639224681063874153
9 ms 162.251.82.121
103 2026-08-16 09:11 639224681063874153
9 ms 162.251.82.249
102 2026-08-16 09:11 639224681063874153
9 ms 162.251.82.120
101 2026-08-16 09:11 639224681063874153
9 ms 162.251.82.248
100 2026-08-16 08:55 639224671038956665
58 ms 162.251.82.121
99 2026-08-16 08:55 639224671038956665
58 ms 162.251.82.120
98 2026-08-16 08:55 639224671038956665
58 ms 162.251.82.248
97 2026-08-16 08:55 639224671038956665
58 ms 162.251.82.249
96 2026-08-16 08:38 639224661079806122
60 ms 162.251.82.121
95 2026-08-16 08:38 639224661079806122
60 ms 162.251.82.120
94 2026-08-16 08:38 639224661079806122
60 ms 162.251.82.248
93 2026-08-16 08:38 639224661079806122
60 ms 162.251.82.249
92 2026-08-16 08:21 639224651169993038
41 ms 162.251.82.120
91 2026-08-16 08:21 639224651169993038
41 ms 162.251.82.248
90 2026-08-16 08:21 639224651169993038
41 ms 162.251.82.121
89 2026-08-16 08:21 639224651169993038
41 ms 162.251.82.249
88 2026-08-16 07:27 639224618882283050
150 ms 162.251.82.120
87 2026-08-16 07:27 639224618882283050
150 ms 162.251.82.248
86 2026-08-16 07:27 639224618882283050
150 ms 162.251.82.121
85 2026-08-16 07:27 639224618882283050
150 ms 162.251.82.249
84 2026-08-16 07:12 639224609519965372
201 ms 162.251.82.121
83 2026-08-16 07:12 639224609519965372
201 ms 162.251.82.248
82 2026-08-16 07:12 639224609519965372
201 ms 162.251.82.249
81 2026-08-16 07:12 639224609519965372
201 ms 162.251.82.120
80 2026-08-16 06:56 639224599969658888
202 ms 162.251.82.248
79 2026-08-16 06:56 639224599969658888
202 ms 162.251.82.249
78 2026-08-16 06:56 639224599969658888
202 ms 162.251.82.120
77 2026-08-16 06:56 639224599969658888
202 ms 162.251.82.121
76 2026-08-16 06:40 639224590360343307
2015 ms 162.251.82.121
75 2026-08-16 06:40 639224590360343307
2015 ms 162.251.82.248
74 2026-08-16 06:40 639224590360343307
2015 ms 162.251.82.249
73 2026-08-16 06:40 639224590360343307
2015 ms 162.251.82.120
72 2026-08-16 05:47 639224558901831832
20 ms 162.251.82.248
71 2026-08-16 05:47 639224558901831832
20 ms 162.251.82.120
70 2026-08-16 05:47 639224558901831832
20 ms 162.251.82.121
69 2026-08-16 05:47 639224558901831832
20 ms 162.251.82.249
68 2026-08-16 05:32 639224549678210576
150 ms 162.251.82.248
67 2026-08-16 05:32 639224549678210576
150 ms 162.251.82.120
66 2026-08-16 05:32 639224549678210576
150 ms 162.251.82.121
65 2026-08-16 05:32 639224549678210576
150 ms 162.251.82.249
64 2026-08-16 05:17 639224540433420642
75 ms 162.251.82.120
63 2026-08-16 05:17 639224540433420642
75 ms 162.251.82.249
62 2026-08-16 05:17 639224540433420642
75 ms 162.251.82.248
61 2026-08-16 05:17 639224540433420642
75 ms 162.251.82.121
60 2026-08-16 05:01 639224531046032443
29 ms 162.251.82.120
59 2026-08-16 05:01 639224531046032443
29 ms 162.251.82.249
58 2026-08-16 05:01 639224531046032443
29 ms 162.251.82.121
57 2026-08-16 05:01 639224531046032443
29 ms 162.251.82.248
56 2026-08-16 04:09 639224499638024410
40 ms 162.251.82.249
55 2026-08-16 04:09 639224499638024410
40 ms 162.251.82.120
54 2026-08-16 04:09 639224499638024410
40 ms 162.251.82.248
53 2026-08-16 04:09 639224499638024410
40 ms 162.251.82.121
52 2026-08-16 03:53 639224490358783451
33 ms 162.251.82.248
51 2026-08-16 03:53 639224490358783451
33 ms 162.251.82.249
50 2026-08-16 03:53 639224490358783451
33 ms 162.251.82.120
49 2026-08-16 03:53 639224490358783451
33 ms 162.251.82.121
48 2026-08-16 03:38 639224481111410545
13 ms 162.251.82.121
47 2026-08-16 03:38 639224481111410545
13 ms 162.251.82.249
46 2026-08-16 03:38 639224481111410545
13 ms 162.251.82.120
45 2026-08-16 03:38 639224481111410545
13 ms 162.251.82.248
44 2026-08-16 03:22 639224471809153772
45 ms 162.251.82.249
43 2026-08-16 03:22 639224471809153772
45 ms 162.251.82.248
42 2026-08-16 03:22 639224471809153772
45 ms 162.251.82.121
41 2026-08-16 03:22 639224471809153772
45 ms 162.251.82.120
40 2026-08-16 02:30 639224440124457324
204 ms 162.251.82.249
39 2026-08-16 02:30 639224440124457324
204 ms 162.251.82.121
38 2026-08-16 02:30 639224440124457324
204 ms 162.251.82.120
37 2026-08-16 02:30 639224440124457324
204 ms 162.251.82.248
36 2026-08-16 02:15 639224430921105721
9 ms 162.251.82.249
35 2026-08-16 02:15 639224430921105721
9 ms 162.251.82.120
34 2026-08-16 02:15 639224430921105721
9 ms 162.251.82.248
33 2026-08-16 02:15 639224430921105721
9 ms 162.251.82.121
32 2026-08-16 01:59 639224421455433103
13 ms 162.251.82.120
31 2026-08-16 01:59 639224421455433103
13 ms 162.251.82.249
30 2026-08-16 01:59 639224421455433103
13 ms 162.251.82.121
29 2026-08-16 01:59 639224421455433103
13 ms 162.251.82.248
28 2026-08-16 01:43 639224412089740331
152 ms 162.251.82.121
27 2026-08-16 01:43 639224412089740331
152 ms 162.251.82.248
26 2026-08-16 01:43 639224412089740331
152 ms 162.251.82.120
25 2026-08-16 01:43 639224412089740331
152 ms 162.251.82.249
24 2026-08-16 01:28 639224403168392868
8 ms 162.251.82.248
23 2026-08-16 01:28 639224403168392868
8 ms 162.251.82.249
22 2026-08-16 01:28 639224403168392868
8 ms 162.251.82.120
21 2026-08-16 01:28 639224403168392868
8 ms 162.251.82.121
20 2026-08-16 01:13 639224393856251387
67 ms 162.251.82.121
19 2026-08-16 01:13 639224393856251387
67 ms 162.251.82.120
18 2026-08-16 01:13 639224393856251387
67 ms 162.251.82.248
17 2026-08-16 01:13 639224393856251387
67 ms 162.251.82.249
16 2026-08-16 00:57 639224384677141438
155 ms 162.251.82.121
15 2026-08-16 00:57 639224384677141438
155 ms 162.251.82.120
14 2026-08-16 00:57 639224384677141438
155 ms 162.251.82.249
13 2026-08-16 00:57 639224384677141438
155 ms 162.251.82.248
12 2026-08-16 00:42 639224375597986398
84 ms 162.251.82.121
11 2026-08-16 00:42 639224375597986398
84 ms 162.251.82.248
10 2026-08-16 00:42 639224375597986398
84 ms 162.251.82.249
9 2026-08-16 00:42 639224375597986398
84 ms 162.251.82.120
8 2026-08-16 00:27 639224366430296466
161 ms 162.251.82.121
7 2026-08-16 00:27 639224366430296466
161 ms 162.251.82.120
6 2026-08-16 00:27 639224366430296466
161 ms 162.251.82.248
5 2026-08-16 00:27 639224366430296466
161 ms 162.251.82.249
4 2026-08-16 00:11 639224357218176789
4 ms 162.251.82.120
3 2026-08-16 00:11 639224357218176789
4 ms 162.251.82.249
2 2026-08-16 00:11 639224357218176789
4 ms 162.251.82.121
1 2026-08-16 00:11 639224357218176789
4 ms 162.251.82.248