DNS response history for ns31.server4isp.com

ns31.server4isp.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 248 DNS check records, 248 successful responses, 0 failed responses, and 389 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 ns31.server4isp.com.
Records on Selected Date

248

Historical checks stored for this nameserver on selected date

Average Latency

389 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.224.212.9

Most recently resolved hosting IP on selected date

Successful Responses

248

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 ns31.server4isp.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
248 2026-08-12 23:57 639221753022017039
3 ms 103.224.212.9
247 2026-08-12 23:57 639221753022017039
3 ms 103.224.182.77
246 2026-08-12 23:57 639221753022017039
3 ms 103.224.182.85
245 2026-08-12 23:57 639221753022017039
3 ms 103.224.182.9
244 2026-08-12 23:43 639221744107644868
160 ms 103.224.182.9
243 2026-08-12 23:43 639221744107644868
160 ms 103.224.212.9
242 2026-08-12 23:43 639221744107644868
160 ms 103.224.182.77
241 2026-08-12 23:43 639221744107644868
160 ms 103.224.182.85
240 2026-08-12 23:28 639221735030187244
329 ms 103.224.182.9
239 2026-08-12 23:28 639221735030187244
329 ms 103.224.212.9
238 2026-08-12 23:28 639221735030187244
329 ms 103.224.182.77
237 2026-08-12 23:28 639221735030187244
329 ms 103.224.182.85
236 2026-08-12 23:12 639221725815508109
171 ms 103.224.182.9
235 2026-08-12 23:12 639221725815508109
171 ms 103.224.212.9
234 2026-08-12 23:12 639221725815508109
171 ms 103.224.182.77
233 2026-08-12 23:12 639221725815508109
171 ms 103.224.182.85
232 2026-08-12 22:20 639221694790955973
2162 ms 103.224.182.77
231 2026-08-12 22:20 639221694790955973
2162 ms 103.224.182.85
230 2026-08-12 22:20 639221694790955973
2162 ms 103.224.182.9
229 2026-08-12 22:20 639221694790955973
2162 ms 103.224.212.9
228 2026-08-12 22:05 639221685562451720
2163 ms 103.224.212.9
227 2026-08-12 22:05 639221685562451720
2163 ms 103.224.182.77
226 2026-08-12 22:05 639221685562451720
2163 ms 103.224.182.9
225 2026-08-12 22:05 639221685562451720
2163 ms 103.224.182.85
224 2026-08-12 21:49 639221676023655289
318 ms 103.224.182.9
223 2026-08-12 21:49 639221676023655289
318 ms 103.224.212.9
222 2026-08-12 21:49 639221676023655289
318 ms 103.224.182.77
221 2026-08-12 21:49 639221676023655289
318 ms 103.224.182.85
220 2026-08-12 21:33 639221666449119409
330 ms 103.224.182.9
219 2026-08-12 21:33 639221666449119409
330 ms 103.224.212.9
218 2026-08-12 21:33 639221666449119409
330 ms 103.224.182.77
217 2026-08-12 21:33 639221666449119409
330 ms 103.224.182.85
216 2026-08-12 20:41 639221635456432556
323 ms 103.224.182.9
215 2026-08-12 20:41 639221635456432556
323 ms 103.224.212.9
214 2026-08-12 20:41 639221635456432556
323 ms 103.224.182.77
213 2026-08-12 20:41 639221635456432556
323 ms 103.224.182.85
212 2026-08-12 20:26 639221626313054202
193 ms 103.224.182.9
211 2026-08-12 20:26 639221626313054202
193 ms 103.224.212.9
210 2026-08-12 20:26 639221626313054202
193 ms 103.224.182.77
209 2026-08-12 20:26 639221626313054202
193 ms 103.224.182.85
208 2026-08-12 20:11 639221617091958857
162 ms 103.224.182.9
207 2026-08-12 20:11 639221617091958857
162 ms 103.224.212.9
206 2026-08-12 20:11 639221617091958857
162 ms 103.224.182.77
205 2026-08-12 20:11 639221617091958857
162 ms 103.224.182.85
204 2026-08-12 19:55 639221607786737151
323 ms 103.224.182.9
203 2026-08-12 19:55 639221607786737151
323 ms 103.224.212.9
202 2026-08-12 19:55 639221607786737151
323 ms 103.224.182.77
201 2026-08-12 19:55 639221607786737151
323 ms 103.224.182.85
200 2026-08-12 19:04 639221576664330059
324 ms 103.224.182.9
199 2026-08-12 19:04 639221576664330059
324 ms 103.224.212.9
198 2026-08-12 19:04 639221576664330059
324 ms 103.224.182.77
197 2026-08-12 19:04 639221576664330059
324 ms 103.224.182.85
196 2026-08-12 18:48 639221567514216674
320 ms 103.224.182.9
195 2026-08-12 18:48 639221567514216674
320 ms 103.224.212.9
194 2026-08-12 18:48 639221567514216674
320 ms 103.224.182.77
193 2026-08-12 18:48 639221567514216674
320 ms 103.224.182.85
192 2026-08-12 18:33 639221558399762524
322 ms 103.224.182.9
191 2026-08-12 18:33 639221558399762524
322 ms 103.224.212.9
190 2026-08-12 18:33 639221558399762524
322 ms 103.224.182.77
189 2026-08-12 18:33 639221558399762524
322 ms 103.224.182.85
188 2026-08-12 18:17 639221549052016282
323 ms 103.224.182.9
187 2026-08-12 18:17 639221549052016282
323 ms 103.224.212.9
186 2026-08-12 18:17 639221549052016282
323 ms 103.224.182.77
185 2026-08-12 18:17 639221549052016282
323 ms 103.224.182.85
184 2026-08-12 17:25 639221517673834934
318 ms 103.224.182.9
183 2026-08-12 17:25 639221517673834934
318 ms 103.224.212.9
182 2026-08-12 17:25 639221517673834934
318 ms 103.224.182.77
181 2026-08-12 17:25 639221517673834934
318 ms 103.224.182.85
180 2026-08-12 17:09 639221508282311633
162 ms 103.224.182.9
179 2026-08-12 17:09 639221508282311633
162 ms 103.224.212.9
178 2026-08-12 17:09 639221508282311633
162 ms 103.224.182.85
177 2026-08-12 17:09 639221508282311633
162 ms 103.224.182.77
176 2026-08-12 16:54 639221498786324983
320 ms 103.224.182.9
175 2026-08-12 16:54 639221498786324983
320 ms 103.224.212.9
174 2026-08-12 16:54 639221498786324983
320 ms 103.224.182.77
173 2026-08-12 16:54 639221498786324983
320 ms 103.224.182.85
172 2026-08-12 16:38 639221489157589737
321 ms 103.224.182.9
171 2026-08-12 16:38 639221489157589737
321 ms 103.224.212.9
170 2026-08-12 16:38 639221489157589737
321 ms 103.224.182.77
169 2026-08-12 16:38 639221489157589737
321 ms 103.224.182.85
168 2026-08-12 15:45 639221457655914645
324 ms 103.224.182.9
167 2026-08-12 15:45 639221457655914645
324 ms 103.224.212.9
166 2026-08-12 15:45 639221457655914645
324 ms 103.224.182.77
165 2026-08-12 15:45 639221457655914645
324 ms 103.224.182.85
164 2026-08-12 15:29 639221448164090526
320 ms 103.224.182.9
163 2026-08-12 15:29 639221448164090526
320 ms 103.224.212.9
162 2026-08-12 15:29 639221448164090526
320 ms 103.224.182.77
161 2026-08-12 15:29 639221448164090526
320 ms 103.224.182.85
160 2026-08-12 15:13 639221438725783630
319 ms 103.224.182.9
159 2026-08-12 15:13 639221438725783630
319 ms 103.224.212.9
158 2026-08-12 15:13 639221438725783630
319 ms 103.224.182.77
157 2026-08-12 15:13 639221438725783630
319 ms 103.224.182.85
156 2026-08-12 14:58 639221429178071087
332 ms 103.224.182.9
155 2026-08-12 14:58 639221429178071087
332 ms 103.224.212.9
154 2026-08-12 14:58 639221429178071087
332 ms 103.224.182.77
153 2026-08-12 14:58 639221429178071087
332 ms 103.224.182.85
152 2026-08-12 14:05 639221397761278719
327 ms 103.224.182.9
151 2026-08-12 14:05 639221397761278719
327 ms 103.224.212.9
150 2026-08-12 14:05 639221397761278719
327 ms 103.224.182.77
149 2026-08-12 14:05 639221397761278719
327 ms 103.224.182.85
148 2026-08-12 13:49 639221388200567278
319 ms 103.224.182.9
147 2026-08-12 13:49 639221388200567278
319 ms 103.224.212.9
146 2026-08-12 13:49 639221388200567278
319 ms 103.224.182.77
145 2026-08-12 13:49 639221388200567278
319 ms 103.224.182.85
144 2026-08-12 13:33 639221378483570949
336 ms 103.224.182.9
143 2026-08-12 13:33 639221378483570949
336 ms 103.224.212.9
142 2026-08-12 13:33 639221378483570949
336 ms 103.224.182.77
141 2026-08-12 13:33 639221378483570949
336 ms 103.224.182.85
140 2026-08-12 13:17 639221368872360139
330 ms 103.224.182.9
139 2026-08-12 13:17 639221368872360139
330 ms 103.224.212.9
138 2026-08-12 13:17 639221368872360139
330 ms 103.224.182.77
137 2026-08-12 13:17 639221368872360139
330 ms 103.224.182.85
136 2026-08-12 12:25 639221337226647415
5 ms 103.224.212.9
135 2026-08-12 12:25 639221337226647415
5 ms 103.224.182.77
134 2026-08-12 12:25 639221337226647415
5 ms 103.224.182.85
133 2026-08-12 12:25 639221337226647415
5 ms 103.224.182.9
132 2026-08-12 12:09 639221327924087446
5 ms 103.224.182.9
131 2026-08-12 12:09 639221327924087446
5 ms 103.224.212.9
130 2026-08-12 12:09 639221327924087446
5 ms 103.224.182.77
129 2026-08-12 12:09 639221327924087446
5 ms 103.224.182.85
128 2026-08-12 11:53 639221318096976375
23 ms 103.224.182.77
127 2026-08-12 11:53 639221318096976375
23 ms 103.224.182.85
126 2026-08-12 11:53 639221318096976375
23 ms 103.224.182.9
125 2026-08-12 11:53 639221318096976375
23 ms 103.224.212.9
124 2026-08-12 11:37 639221308343145274
331 ms 103.224.182.9
123 2026-08-12 11:37 639221308343145274
331 ms 103.224.212.9
122 2026-08-12 11:37 639221308343145274
331 ms 103.224.182.77
121 2026-08-12 11:37 639221308343145274
331 ms 103.224.182.85
120 2026-08-12 10:45 639221277089610470
330 ms 103.224.182.9
119 2026-08-12 10:45 639221277089610470
330 ms 103.224.212.9
118 2026-08-12 10:45 639221277089610470
330 ms 103.224.182.77
117 2026-08-12 10:45 639221277089610470
330 ms 103.224.182.85
116 2026-08-12 10:29 639221267628136359
320 ms 103.224.182.9
115 2026-08-12 10:29 639221267628136359
320 ms 103.224.212.9
114 2026-08-12 10:29 639221267628136359
320 ms 103.224.182.77
113 2026-08-12 10:29 639221267628136359
320 ms 103.224.182.85
112 2026-08-12 10:13 639221257907569952
322 ms 103.224.182.9
111 2026-08-12 10:13 639221257907569952
322 ms 103.224.212.9
110 2026-08-12 10:13 639221257907569952
322 ms 103.224.182.77
109 2026-08-12 10:13 639221257907569952
322 ms 103.224.182.85
108 2026-08-12 09:57 639221248402420965
328 ms 103.224.182.9
107 2026-08-12 09:57 639221248402420965
328 ms 103.224.212.9
106 2026-08-12 09:57 639221248402420965
328 ms 103.224.182.77
105 2026-08-12 09:57 639221248402420965
328 ms 103.224.182.85
104 2026-08-12 09:04 639221216797540533
325 ms 103.224.182.9
103 2026-08-12 09:04 639221216797540533
325 ms 103.224.212.9
102 2026-08-12 09:04 639221216797540533
325 ms 103.224.182.77
101 2026-08-12 09:04 639221216797540533
325 ms 103.224.182.85
100 2026-08-12 08:48 639221207385792352
326 ms 103.224.182.9
99 2026-08-12 08:48 639221207385792352
326 ms 103.224.212.9
98 2026-08-12 08:48 639221207385792352
326 ms 103.224.182.77
97 2026-08-12 08:48 639221207385792352
326 ms 103.224.182.85
96 2026-08-12 08:33 639221198078534844
321 ms 103.224.182.9
95 2026-08-12 08:33 639221198078534844
321 ms 103.224.212.9
94 2026-08-12 08:33 639221198078534844
321 ms 103.224.182.77
93 2026-08-12 08:33 639221198078534844
321 ms 103.224.182.85
92 2026-08-12 08:17 639221188677585577
323 ms 103.224.182.9
91 2026-08-12 08:17 639221188677585577
323 ms 103.224.212.9
90 2026-08-12 08:17 639221188677585577
323 ms 103.224.182.77
89 2026-08-12 08:17 639221188677585577
323 ms 103.224.182.85
88 2026-08-12 07:25 639221157276484143
319 ms 103.224.182.9
87 2026-08-12 07:25 639221157276484143
319 ms 103.224.212.9
86 2026-08-12 07:25 639221157276484143
319 ms 103.224.182.77
85 2026-08-12 07:25 639221157276484143
319 ms 103.224.182.85
84 2026-08-12 07:09 639221147876262183
320 ms 103.224.182.9
83 2026-08-12 07:09 639221147876262183
320 ms 103.224.212.9
82 2026-08-12 07:09 639221147876262183
320 ms 103.224.182.77
81 2026-08-12 07:09 639221147876262183
320 ms 103.224.182.85
80 2026-08-12 06:53 639221138388812469
325 ms 103.224.182.9
79 2026-08-12 06:53 639221138388812469
325 ms 103.224.212.9
78 2026-08-12 06:53 639221138388812469
325 ms 103.224.182.77
77 2026-08-12 06:53 639221138388812469
325 ms 103.224.182.85
76 2026-08-12 06:37 639221128987381118
320 ms 103.224.182.9
75 2026-08-12 06:37 639221128987381118
320 ms 103.224.212.9
74 2026-08-12 06:37 639221128987381118
320 ms 103.224.182.77
73 2026-08-12 06:37 639221128987381118
320 ms 103.224.182.85
72 2026-08-12 05:45 639221097816416095
321 ms 103.224.182.9
71 2026-08-12 05:45 639221097816416095
321 ms 103.224.212.9
70 2026-08-12 05:45 639221097816416095
321 ms 103.224.182.77
69 2026-08-12 05:45 639221097816416095
321 ms 103.224.182.85
68 2026-08-12 05:30 639221088508065616
207 ms 103.224.182.85
67 2026-08-12 05:30 639221088508065616
207 ms 103.224.212.9
66 2026-08-12 05:30 639221088508065616
207 ms 103.224.182.9
65 2026-08-12 05:30 639221088508065616
207 ms 103.224.182.77
64 2026-08-12 05:14 639221079092308503
328 ms 103.224.182.9
63 2026-08-12 05:14 639221079092308503
328 ms 103.224.212.9
62 2026-08-12 05:14 639221079092308503
328 ms 103.224.182.77
61 2026-08-12 05:14 639221079092308503
328 ms 103.224.182.85
60 2026-08-12 04:59 639221069595873597
185 ms 103.224.182.9
59 2026-08-12 04:59 639221069595873597
185 ms 103.224.212.9
58 2026-08-12 04:59 639221069595873597
185 ms 103.224.182.77
57 2026-08-12 04:59 639221069595873597
185 ms 103.224.182.85
56 2026-08-12 04:07 639221038601577496
2010 ms 103.224.182.9
55 2026-08-12 04:07 639221038601577496
2010 ms 103.224.212.9
54 2026-08-12 04:07 639221038601577496
2010 ms 103.224.182.85
53 2026-08-12 04:07 639221038601577496
2010 ms 103.224.182.77
52 2026-08-12 03:51 639221029533901299
321 ms 103.224.182.9
51 2026-08-12 03:51 639221029533901299
321 ms 103.224.212.9
50 2026-08-12 03:51 639221029533901299
321 ms 103.224.182.77
49 2026-08-12 03:51 639221029533901299
321 ms 103.224.182.85
48 2026-08-12 03:36 639221020333828965
323 ms 103.224.182.9
47 2026-08-12 03:36 639221020333828965
323 ms 103.224.212.9
46 2026-08-12 03:36 639221020333828965
323 ms 103.224.182.77
45 2026-08-12 03:36 639221020333828965
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44 2026-08-12 03:21 639221011110510484
12 ms 103.224.182.9
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42 2026-08-12 03:21 639221011110510484
12 ms 103.224.182.85
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12 ms 103.224.182.77
40 2026-08-12 02:29 639220979815209769
321 ms 103.224.182.9
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321 ms 103.224.212.9
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321 ms 103.224.182.77
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36 2026-08-12 02:14 639220970971410921
161 ms 103.224.182.9
35 2026-08-12 02:14 639220970971410921
161 ms 103.224.212.9
34 2026-08-12 02:14 639220970971410921
161 ms 103.224.182.77
33 2026-08-12 02:14 639220970971410921
161 ms 103.224.182.85
32 2026-08-12 01:59 639220961848982361
328 ms 103.224.182.9
31 2026-08-12 01:59 639220961848982361
328 ms 103.224.212.9
30 2026-08-12 01:59 639220961848982361
328 ms 103.224.182.77
29 2026-08-12 01:59 639220961848982361
328 ms 103.224.182.85
28 2026-08-12 01:44 639220952784591501
190 ms 103.224.182.77
27 2026-08-12 01:44 639220952784591501
190 ms 103.224.182.9
26 2026-08-12 01:44 639220952784591501
190 ms 103.224.212.9
25 2026-08-12 01:44 639220952784591501
190 ms 103.224.182.85
24 2026-08-12 01:29 639220943893596731
162 ms 103.224.182.9
23 2026-08-12 01:29 639220943893596731
162 ms 103.224.212.9
22 2026-08-12 01:29 639220943893596731
162 ms 103.224.182.77
21 2026-08-12 01:29 639220943893596731
162 ms 103.224.182.85
20 2026-08-12 01:14 639220934954704520
321 ms 103.224.182.9
19 2026-08-12 01:14 639220934954704520
321 ms 103.224.212.9
18 2026-08-12 01:14 639220934954704520
321 ms 103.224.182.77
17 2026-08-12 01:14 639220934954704520
321 ms 103.224.182.85
16 2026-08-12 00:59 639220925792457751
160 ms 103.224.182.9
15 2026-08-12 00:59 639220925792457751
160 ms 103.224.212.9
14 2026-08-12 00:59 639220925792457751
160 ms 103.224.182.77
13 2026-08-12 00:59 639220925792457751
160 ms 103.224.182.85
12 2026-08-12 00:43 639220916610063538
318 ms 103.224.182.9
11 2026-08-12 00:43 639220916610063538
318 ms 103.224.212.9
10 2026-08-12 00:43 639220916610063538
318 ms 103.224.182.77
9 2026-08-12 00:43 639220916610063538
318 ms 103.224.182.85
8 2026-08-12 00:28 639220907229361754
322 ms 103.224.182.9
7 2026-08-12 00:28 639220907229361754
322 ms 103.224.212.9
6 2026-08-12 00:28 639220907229361754
322 ms 103.224.182.77
5 2026-08-12 00:28 639220907229361754
322 ms 103.224.182.85
4 2026-08-12 00:12 639220897896762127
2209 ms 103.224.212.9
3 2026-08-12 00:12 639220897896762127
2209 ms 103.224.182.85
2 2026-08-12 00:12 639220897896762127
2209 ms 103.224.182.77
1 2026-08-12 00:12 639220897896762127
2209 ms 103.224.182.9