DNS response history for ns1.mamtech.net

ns1.mamtech.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 2026-08-26. For this date, NameServerHistory found 230 DNS check records, 228 successful responses, 2 failed responses, and 438 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.mamtech.net.
Records on Selected Date

230

Historical checks stored for this nameserver on selected date

Average Latency

438 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 20:01

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.250

Most recently resolved hosting IP on selected date

Successful Responses

228

Checks that returned a measurable response

Failed Responses

2

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.mamtech.net

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
230 2026-08-26 20:01 639233710560486320
151 ms 162.251.82.250
229 2026-08-26 20:01 639233710560486320
151 ms 162.251.82.251
228 2026-08-26 20:01 639233710560486320
151 ms 162.251.82.122
227 2026-08-26 20:01 639233710560486320
151 ms 162.251.82.123
226 2026-08-26 19:43 639233699834667450
157 ms 162.251.82.250
225 2026-08-26 19:43 639233699834667450
157 ms 162.251.82.251
224 2026-08-26 19:43 639233699834667450
157 ms 162.251.82.122
223 2026-08-26 19:43 639233699834667450
157 ms 162.251.82.123
222 2026-08-26 18:49 639233667209186136
320 ms 162.251.82.122
221 2026-08-26 18:49 639233667209186136
320 ms 162.251.82.123
220 2026-08-26 18:49 639233667209186136
320 ms 162.251.82.250
219 2026-08-26 18:49 639233667209186136
320 ms 162.251.82.251
218 2026-08-26 18:32 639233656814316266
160 ms 162.251.82.122
217 2026-08-26 18:32 639233656814316266
160 ms 162.251.82.123
216 2026-08-26 18:32 639233656814316266
160 ms 162.251.82.251
215 2026-08-26 18:32 639233656814316266
160 ms 162.251.82.250
214 2026-08-26 18:14 639233646245051806
170 ms 162.251.82.122
213 2026-08-26 18:14 639233646245051806
170 ms 162.251.82.123
212 2026-08-26 18:14 639233646245051806
170 ms 162.251.82.251
211 2026-08-26 18:14 639233646245051806
170 ms 162.251.82.250
210 2026-08-26 17:57 639233635663779051
198 ms 162.251.82.122
209 2026-08-26 17:57 639233635663779051
198 ms 162.251.82.250
208 2026-08-26 17:57 639233635663779051
198 ms 162.251.82.123
207 2026-08-26 17:57 639233635663779051
198 ms 162.251.82.251
206 2026-08-26 17:39 639233624977342122
155 ms 162.251.82.122
205 2026-08-26 17:39 639233624977342122
155 ms 162.251.82.250
204 2026-08-26 17:39 639233624977342122
155 ms 162.251.82.251
203 2026-08-26 17:39 639233624977342122
155 ms 162.251.82.123
202 2026-08-26 17:21 639233614446136153
310 ms 162.251.82.250
201 2026-08-26 17:21 639233614446136153
310 ms 162.251.82.122
200 2026-08-26 17:21 639233614446136153
310 ms 162.251.82.123
199 2026-08-26 17:21 639233614446136153
310 ms 162.251.82.251
198 2026-08-26 17:03 639233603737877581
153 ms 162.251.82.123
197 2026-08-26 17:03 639233603737877581
153 ms 162.251.82.122
196 2026-08-26 17:03 639233603737877581
153 ms 162.251.82.250
195 2026-08-26 17:03 639233603737877581
153 ms 162.251.82.251
194 2026-08-26 16:46 639233593269224651
168 ms 162.251.82.251
193 2026-08-26 16:46 639233593269224651
168 ms 162.251.82.123
192 2026-08-26 16:46 639233593269224651
168 ms 162.251.82.122
191 2026-08-26 16:46 639233593269224651
168 ms 162.251.82.250
190 2026-08-26 16:28 639233582635086903
2156 ms 162.251.82.123
189 2026-08-26 16:28 639233582635086903
2156 ms 162.251.82.122
188 2026-08-26 16:28 639233582635086903
2156 ms 162.251.82.250
187 2026-08-26 16:28 639233582635086903
2156 ms 162.251.82.251
186 2026-08-26 16:10 639233572000374575
151 ms 162.251.82.250
185 2026-08-26 16:10 639233572000374575
151 ms 162.251.82.251
184 2026-08-26 16:10 639233572000374575
151 ms 162.251.82.123
183 2026-08-26 16:10 639233572000374575
151 ms 162.251.82.122
182 2026-08-26 15:53 639233561188633861
2161 ms 162.251.82.122
181 2026-08-26 15:53 639233561188633861
2161 ms 162.251.82.251
180 2026-08-26 15:53 639233561188633861
2161 ms 162.251.82.123
179 2026-08-26 15:53 639233561188633861
2161 ms 162.251.82.250
178 2026-08-26 15:35 639233550544357027
155 ms 162.251.82.251
177 2026-08-26 15:35 639233550544357027
155 ms 162.251.82.123
176 2026-08-26 15:35 639233550544357027
155 ms 162.251.82.122
175 2026-08-26 15:35 639233550544357027
155 ms 162.251.82.250
174 2026-08-26 14:40 639233517966053117
257 ms 162.251.82.250
173 2026-08-26 14:40 639233517966053117
257 ms 162.251.82.251
172 2026-08-26 14:40 639233517966053117
257 ms 162.251.82.122
171 2026-08-26 14:40 639233517966053117
257 ms 162.251.82.123
170 2026-08-26 14:23 639233507603253585
152 ms 162.251.82.122
169 2026-08-26 14:23 639233507603253585
152 ms 162.251.82.250
168 2026-08-26 14:23 639233507603253585
152 ms 162.251.82.251
167 2026-08-26 14:23 639233507603253585
152 ms 162.251.82.123
166 2026-08-26 14:06 639233497229039167
155 ms 162.251.82.123
165 2026-08-26 14:06 639233497229039167
155 ms 162.251.82.122
164 2026-08-26 14:06 639233497229039167
155 ms 162.251.82.250
163 2026-08-26 14:06 639233497229039167
155 ms 162.251.82.251
162 2026-08-26 13:48 639233486864546406
2016 ms 162.251.82.122
161 2026-08-26 13:48 639233486864546406
2016 ms 162.251.82.251
160 2026-08-26 13:48 639233486864546406
2016 ms 162.251.82.123
159 2026-08-26 13:48 639233486864546406
2016 ms 162.251.82.250
158 2026-08-26 13:31 639233476455174682
150 ms 162.251.82.122
157 2026-08-26 13:31 639233476455174682
150 ms 162.251.82.250
156 2026-08-26 13:31 639233476455174682
150 ms 162.251.82.123
155 2026-08-26 13:31 639233476455174682
150 ms 162.251.82.251
154 2026-08-26 13:14 639233466171592605
11 ms 162.251.82.122
153 2026-08-26 13:14 639233466171592605
11 ms 162.251.82.250
152 2026-08-26 13:14 639233466171592605
11 ms 162.251.82.251
151 2026-08-26 13:14 639233466171592605
11 ms 162.251.82.123
150 2026-08-26 12:57 639233455747096265
162 ms 162.251.82.123
149 2026-08-26 12:57 639233455747096265
162 ms 162.251.82.122
148 2026-08-26 12:57 639233455747096265
162 ms 162.251.82.250
147 2026-08-26 12:57 639233455747096265
162 ms 162.251.82.251
146 2026-08-26 12:39 639233445367152284
161 ms 162.251.82.122
145 2026-08-26 12:39 639233445367152284
161 ms 162.251.82.250
144 2026-08-26 12:39 639233445367152284
161 ms 162.251.82.251
143 2026-08-26 12:39 639233445367152284
161 ms 162.251.82.123
142 2026-08-26 12:22 639233434974187439
306 ms 162.251.82.123
141 2026-08-26 12:22 639233434974187439
306 ms 162.251.82.122
140 2026-08-26 12:22 639233434974187439
306 ms 162.251.82.250
139 2026-08-26 12:22 639233434974187439
306 ms 162.251.82.251
138 2026-08-26 12:05 639233424567558554
159 ms 162.251.82.122
137 2026-08-26 12:05 639233424567558554
159 ms 162.251.82.250
136 2026-08-26 12:05 639233424567558554
159 ms 162.251.82.251
135 2026-08-26 12:05 639233424567558554
159 ms 162.251.82.123
134 2026-08-26 11:47 639233414056832719
175 ms 162.251.82.122
133 2026-08-26 11:47 639233414056832719
175 ms 162.251.82.251
132 2026-08-26 11:47 639233414056832719
175 ms 162.251.82.123
131 2026-08-26 11:47 639233414056832719
175 ms 162.251.82.250
130 2026-08-26 11:30 639233403515141099
208 ms 162.251.82.123
129 2026-08-26 11:30 639233403515141099
208 ms 162.251.82.122
128 2026-08-26 11:30 639233403515141099
208 ms 162.251.82.250
127 2026-08-26 11:30 639233403515141099
208 ms 162.251.82.251
126 2026-08-26 10:35 639233370841350248
248 ms 162.251.82.122
125 2026-08-26 10:35 639233370841350248
248 ms 162.251.82.123
124 2026-08-26 10:35 639233370841350248
248 ms 162.251.82.251
123 2026-08-26 10:35 639233370841350248
248 ms 162.251.82.250
122 2026-08-26 10:18 639233360361507238
153 ms 162.251.82.250
121 2026-08-26 10:18 639233360361507238
153 ms 162.251.82.251
120 2026-08-26 10:18 639233360361507238
153 ms 162.251.82.123
119 2026-08-26 10:18 639233360361507238
153 ms 162.251.82.122
118 2026-08-26 10:01 639233350067824371
13 ms 162.251.82.251
117 2026-08-26 10:01 639233350067824371
13 ms 162.251.82.250
116 2026-08-26 10:01 639233350067824371
13 ms 162.251.82.123
115 2026-08-26 10:01 639233350067824371
13 ms 162.251.82.122
114 2026-08-26 09:43 639233339545274518
316 ms 162.251.82.251
113 2026-08-26 09:43 639233339545274518
316 ms 162.251.82.123
112 2026-08-26 09:43 639233339545274518
316 ms 162.251.82.122
111 2026-08-26 09:43 639233339545274518
316 ms 162.251.82.250
110 2026-08-26 09:26 639233329214918079
268 ms 162.251.82.250
109 2026-08-26 09:26 639233329214918079
268 ms 162.251.82.123
108 2026-08-26 09:26 639233329214918079
268 ms 162.251.82.122
107 2026-08-26 09:26 639233329214918079
268 ms 162.251.82.251
106 2026-08-26 09:08 639233318749762337
346 ms 162.251.82.250
105 2026-08-26 09:08 639233318749762337
346 ms 162.251.82.251
104 2026-08-26 09:08 639233318749762337
346 ms 162.251.82.123
103 2026-08-26 09:08 639233318749762337
346 ms 162.251.82.122
102 2026-08-26 08:51 639233308387917838
202 ms 162.251.82.251
101 2026-08-26 08:51 639233308387917838
202 ms 162.251.82.250
100 2026-08-26 08:51 639233308387917838
202 ms 162.251.82.122
99 2026-08-26 08:51 639233308387917838
202 ms 162.251.82.123
98 2026-08-26 08:34 639233297961740122
2023 ms 162.251.82.251
97 2026-08-26 08:34 639233297961740122
2023 ms 162.251.82.250
96 2026-08-26 08:34 639233297961740122
2023 ms 162.251.82.123
95 2026-08-26 08:34 639233297961740122
2023 ms 162.251.82.122
94 2026-08-26 08:16 639233287487159094
10 ms 162.251.82.123
93 2026-08-26 08:16 639233287487159094
10 ms 162.251.82.122
92 2026-08-26 08:16 639233287487159094
10 ms 162.251.82.250
91 2026-08-26 08:16 639233287487159094
10 ms 162.251.82.251
90 2026-08-26 07:59 639233276995531707
2042 ms 162.251.82.122
89 2026-08-26 07:59 639233276995531707
2042 ms 162.251.82.250
88 2026-08-26 07:59 639233276995531707
2042 ms 162.251.82.123
87 2026-08-26 07:59 639233276995531707
2042 ms 162.251.82.251
86 2026-08-26 07:41 639233266521568229
42 ms 162.251.82.123
85 2026-08-26 07:41 639233266521568229
42 ms 162.251.82.122
84 2026-08-26 07:41 639233266521568229
42 ms 162.251.82.250
83 2026-08-26 07:41 639233266521568229
42 ms 162.251.82.251
82 2026-08-26 07:24 639233256081047431
238 ms 162.251.82.251
81 2026-08-26 07:24 639233256081047431
238 ms 162.251.82.250
80 2026-08-26 07:24 639233256081047431
238 ms 162.251.82.123
79 2026-08-26 07:24 639233256081047431
238 ms 162.251.82.122
78 2026-08-26 06:30 639233223620132921
13 ms 162.251.82.251
77 2026-08-26 06:30 639233223620132921
13 ms 162.251.82.250
76 2026-08-26 06:30 639233223620132921
13 ms 162.251.82.123
75 2026-08-26 06:30 639233223620132921
13 ms 162.251.82.122
74 2026-08-26 06:13 639233213287814244
172 ms 162.251.82.122
73 2026-08-26 06:13 639233213287814244
172 ms 162.251.82.250
72 2026-08-26 06:13 639233213287814244
172 ms 162.251.82.251
71 2026-08-26 06:13 639233213287814244
172 ms 162.251.82.123
70 2026-08-26 05:55 639233202925983161
205 ms 162.251.82.250
69 2026-08-26 05:55 639233202925983161
205 ms 162.251.82.251
68 2026-08-26 05:55 639233202925983161
205 ms 162.251.82.123
67 2026-08-26 05:55 639233202925983161
205 ms 162.251.82.122
66 2026-08-26 05:38 639233192644780696
2221 ms 162.251.82.123
65 2026-08-26 05:38 639233192644780696
2221 ms 162.251.82.250
64 2026-08-26 05:38 639233192644780696
2221 ms 162.251.82.251
63 2026-08-26 05:38 639233192644780696
2221 ms 162.251.82.122
62 2026-08-26 05:21 639233182401183833
-
61 2026-08-26 05:04 639233172074181051
2071 ms 162.251.82.251
60 2026-08-26 05:04 639233172074181051
2071 ms 162.251.82.122
59 2026-08-26 05:04 639233172074181051
2071 ms 162.251.82.123
58 2026-08-26 05:04 639233172074181051
2071 ms 162.251.82.250
57 2026-08-26 04:47 639233161808421455
209 ms 162.251.82.251
56 2026-08-26 04:47 639233161808421455
209 ms 162.251.82.123
55 2026-08-26 04:47 639233161808421455
209 ms 162.251.82.122
54 2026-08-26 04:47 639233161808421455
209 ms 162.251.82.250
53 2026-08-26 04:29 639233151357344052
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52 2026-08-26 04:12 639233141034116946
2155 ms 162.251.82.250
51 2026-08-26 04:12 639233141034116946
2155 ms 162.251.82.123
50 2026-08-26 04:12 639233141034116946
2155 ms 162.251.82.251
49 2026-08-26 04:12 639233141034116946
2155 ms 162.251.82.122
48 2026-08-26 03:55 639233130828334142
42 ms 162.251.82.123
47 2026-08-26 03:55 639233130828334142
42 ms 162.251.82.122
46 2026-08-26 03:55 639233130828334142
42 ms 162.251.82.250
45 2026-08-26 03:55 639233130828334142
42 ms 162.251.82.251
44 2026-08-26 03:38 639233120373450007
3 ms 162.251.82.250
43 2026-08-26 03:38 639233120373450007
3 ms 162.251.82.251
42 2026-08-26 03:38 639233120373450007
3 ms 162.251.82.123
41 2026-08-26 03:38 639233120373450007
3 ms 162.251.82.122
40 2026-08-26 03:20 639233110066216193
154 ms 162.251.82.250
39 2026-08-26 03:20 639233110066216193
154 ms 162.251.82.123
38 2026-08-26 03:20 639233110066216193
154 ms 162.251.82.251
37 2026-08-26 03:20 639233110066216193
154 ms 162.251.82.122
36 2026-08-26 02:27 639233078065410564
148 ms 162.251.82.250
35 2026-08-26 02:27 639233078065410564
148 ms 162.251.82.123
34 2026-08-26 02:27 639233078065410564
148 ms 162.251.82.251
33 2026-08-26 02:27 639233078065410564
148 ms 162.251.82.122
32 2026-08-26 02:10 639233067787457832
153 ms 162.251.82.251
31 2026-08-26 02:10 639233067787457832
153 ms 162.251.82.123
30 2026-08-26 02:10 639233067787457832
153 ms 162.251.82.122
29 2026-08-26 02:10 639233067787457832
153 ms 162.251.82.250
28 2026-08-26 01:53 639233057501801162
8 ms 162.251.82.251
27 2026-08-26 01:53 639233057501801162
8 ms 162.251.82.250
26 2026-08-26 01:53 639233057501801162
8 ms 162.251.82.123
25 2026-08-26 01:53 639233057501801162
8 ms 162.251.82.122
24 2026-08-26 01:36 639233047089431703
42 ms 162.251.82.123
23 2026-08-26 01:36 639233047089431703
42 ms 162.251.82.122
22 2026-08-26 01:36 639233047089431703
42 ms 162.251.82.250
21 2026-08-26 01:36 639233047089431703
42 ms 162.251.82.251
20 2026-08-26 01:18 639233036754790688
291 ms 162.251.82.123
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291 ms 162.251.82.122
18 2026-08-26 01:18 639233036754790688
291 ms 162.251.82.250
17 2026-08-26 01:18 639233036754790688
291 ms 162.251.82.251
16 2026-08-26 01:01 639233026412602472
153 ms 162.251.82.250
15 2026-08-26 01:01 639233026412602472
153 ms 162.251.82.251
14 2026-08-26 01:01 639233026412602472
153 ms 162.251.82.123
13 2026-08-26 01:01 639233026412602472
153 ms 162.251.82.122
12 2026-08-26 00:44 639233016064066127
207 ms 162.251.82.122
11 2026-08-26 00:44 639233016064066127
207 ms 162.251.82.250
10 2026-08-26 00:44 639233016064066127
207 ms 162.251.82.251
9 2026-08-26 00:44 639233016064066127
207 ms 162.251.82.123
8 2026-08-26 00:27 639233005922655772
302 ms 162.251.82.251
7 2026-08-26 00:27 639233005922655772
302 ms 162.251.82.123
6 2026-08-26 00:27 639233005922655772
302 ms 162.251.82.122
5 2026-08-26 00:27 639233005922655772
302 ms 162.251.82.250
4 2026-08-26 00:10 639232995672256907
29 ms 162.251.82.251
3 2026-08-26 00:10 639232995672256907
29 ms 162.251.82.250
2 2026-08-26 00:10 639232995672256907
29 ms 162.251.82.123
1 2026-08-26 00:10 639232995672256907
29 ms 162.251.82.122