DNS response history for ns1.mailzync.org

ns1.mailzync.org 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 232 DNS check records, 232 successful responses, 0 failed responses, and 286 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.mailzync.org.
Records on Selected Date

232

Historical checks stored for this nameserver on selected date

Average Latency

286 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 19:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.224.182.9

Most recently resolved hosting IP on selected date

Successful Responses

232

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 ns1.mailzync.org

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
232 2026-08-26 19:50 639233699834667450
647 ms 103.224.182.9
231 2026-08-26 19:50 639233699834667450
647 ms 103.224.212.9
230 2026-08-26 19:50 639233699834667450
647 ms 103.224.182.77
229 2026-08-26 19:50 639233699834667450
647 ms 103.224.182.85
228 2026-08-26 18:56 639233667209186136
170 ms 103.224.182.77
227 2026-08-26 18:56 639233667209186136
170 ms 103.224.182.85
226 2026-08-26 18:56 639233667209186136
170 ms 103.224.182.9
225 2026-08-26 18:56 639233667209186136
170 ms 103.224.212.9
224 2026-08-26 18:38 639233656814316266
448 ms 103.224.182.9
223 2026-08-26 18:38 639233656814316266
448 ms 103.224.212.9
222 2026-08-26 18:38 639233656814316266
448 ms 103.224.182.77
221 2026-08-26 18:38 639233656814316266
448 ms 103.224.182.85
220 2026-08-26 18:21 639233646245051806
5 ms 103.224.212.9
219 2026-08-26 18:21 639233646245051806
5 ms 103.224.182.77
218 2026-08-26 18:21 639233646245051806
5 ms 103.224.182.85
217 2026-08-26 18:21 639233646245051806
5 ms 103.224.182.9
216 2026-08-26 18:03 639233635663779051
461 ms 103.224.182.9
215 2026-08-26 18:03 639233635663779051
461 ms 103.224.212.9
214 2026-08-26 18:03 639233635663779051
461 ms 103.224.182.77
213 2026-08-26 18:03 639233635663779051
461 ms 103.224.182.85
212 2026-08-26 17:46 639233624977342122
460 ms 103.224.182.9
211 2026-08-26 17:46 639233624977342122
460 ms 103.224.212.9
210 2026-08-26 17:46 639233624977342122
460 ms 103.224.182.77
209 2026-08-26 17:46 639233624977342122
460 ms 103.224.182.85
208 2026-08-26 17:28 639233614446136153
7 ms 103.224.182.77
207 2026-08-26 17:28 639233614446136153
7 ms 103.224.182.85
206 2026-08-26 17:28 639233614446136153
7 ms 103.224.182.9
205 2026-08-26 17:28 639233614446136153
7 ms 103.224.212.9
204 2026-08-26 17:10 639233603737877581
167 ms 103.224.212.9
203 2026-08-26 17:10 639233603737877581
167 ms 103.224.182.85
202 2026-08-26 17:10 639233603737877581
167 ms 103.224.182.9
201 2026-08-26 17:10 639233603737877581
167 ms 103.224.182.77
200 2026-08-26 16:53 639233593269224651
161 ms 103.224.182.9
199 2026-08-26 16:53 639233593269224651
161 ms 103.224.212.9
198 2026-08-26 16:53 639233593269224651
161 ms 103.224.182.77
197 2026-08-26 16:53 639233593269224651
161 ms 103.224.182.85
196 2026-08-26 16:35 639233582635086903
31 ms 103.224.182.85
195 2026-08-26 16:35 639233582635086903
31 ms 103.224.182.9
194 2026-08-26 16:35 639233582635086903
31 ms 103.224.212.9
193 2026-08-26 16:35 639233582635086903
31 ms 103.224.182.77
192 2026-08-26 16:17 639233572000374575
164 ms 103.224.182.9
191 2026-08-26 16:17 639233572000374575
164 ms 103.224.212.9
190 2026-08-26 16:17 639233572000374575
164 ms 103.224.182.77
189 2026-08-26 16:17 639233572000374575
164 ms 103.224.182.85
188 2026-08-26 15:59 639233561188633861
560 ms 103.224.182.9
187 2026-08-26 15:59 639233561188633861
560 ms 103.224.212.9
186 2026-08-26 15:59 639233561188633861
560 ms 103.224.182.77
185 2026-08-26 15:59 639233561188633861
560 ms 103.224.182.85
184 2026-08-26 15:41 639233550544357027
32 ms 103.224.182.85
183 2026-08-26 15:41 639233550544357027
32 ms 103.224.182.9
182 2026-08-26 15:41 639233550544357027
32 ms 103.224.212.9
181 2026-08-26 15:41 639233550544357027
32 ms 103.224.182.77
180 2026-08-26 14:47 639233517966053117
5 ms 103.224.182.85
179 2026-08-26 14:47 639233517966053117
5 ms 103.224.182.9
178 2026-08-26 14:47 639233517966053117
5 ms 103.224.212.9
177 2026-08-26 14:47 639233517966053117
5 ms 103.224.182.77
176 2026-08-26 14:30 639233507603253585
688 ms 103.224.182.9
175 2026-08-26 14:30 639233507603253585
688 ms 103.224.212.9
174 2026-08-26 14:30 639233507603253585
688 ms 103.224.182.77
173 2026-08-26 14:30 639233507603253585
688 ms 103.224.182.85
172 2026-08-26 14:12 639233497229039167
334 ms 103.224.182.9
171 2026-08-26 14:12 639233497229039167
334 ms 103.224.212.9
170 2026-08-26 14:12 639233497229039167
334 ms 103.224.182.77
169 2026-08-26 14:12 639233497229039167
334 ms 103.224.182.85
168 2026-08-26 13:55 639233486864546406
170 ms 103.224.182.9
167 2026-08-26 13:55 639233486864546406
170 ms 103.224.212.9
166 2026-08-26 13:55 639233486864546406
170 ms 103.224.182.77
165 2026-08-26 13:55 639233486864546406
170 ms 103.224.182.85
164 2026-08-26 13:38 639233476455174682
4 ms 103.224.182.77
163 2026-08-26 13:38 639233476455174682
4 ms 103.224.182.85
162 2026-08-26 13:38 639233476455174682
4 ms 103.224.182.9
161 2026-08-26 13:38 639233476455174682
4 ms 103.224.212.9
160 2026-08-26 13:21 639233466171592605
162 ms 103.224.182.9
159 2026-08-26 13:21 639233466171592605
162 ms 103.224.212.9
158 2026-08-26 13:21 639233466171592605
162 ms 103.224.182.77
157 2026-08-26 13:21 639233466171592605
162 ms 103.224.182.85
156 2026-08-26 13:03 639233455747096265
459 ms 103.224.182.9
155 2026-08-26 13:03 639233455747096265
459 ms 103.224.212.9
154 2026-08-26 13:03 639233455747096265
459 ms 103.224.182.77
153 2026-08-26 13:03 639233455747096265
459 ms 103.224.182.85
152 2026-08-26 12:46 639233445367152284
335 ms 103.224.182.9
151 2026-08-26 12:46 639233445367152284
335 ms 103.224.212.9
150 2026-08-26 12:46 639233445367152284
335 ms 103.224.182.77
149 2026-08-26 12:46 639233445367152284
335 ms 103.224.182.85
148 2026-08-26 12:29 639233434974187439
241 ms 103.224.182.85
147 2026-08-26 12:29 639233434974187439
241 ms 103.224.182.9
146 2026-08-26 12:29 639233434974187439
241 ms 103.224.212.9
145 2026-08-26 12:29 639233434974187439
241 ms 103.224.182.77
144 2026-08-26 12:11 639233424567558554
966 ms 103.224.182.9
143 2026-08-26 12:11 639233424567558554
966 ms 103.224.212.9
142 2026-08-26 12:11 639233424567558554
966 ms 103.224.182.77
141 2026-08-26 12:11 639233424567558554
966 ms 103.224.182.85
140 2026-08-26 11:54 639233414056832719
8 ms 103.224.182.77
139 2026-08-26 11:54 639233414056832719
8 ms 103.224.182.85
138 2026-08-26 11:54 639233414056832719
8 ms 103.224.182.9
137 2026-08-26 11:54 639233414056832719
8 ms 103.224.212.9
136 2026-08-26 11:36 639233403515141099
451 ms 103.224.182.9
135 2026-08-26 11:36 639233403515141099
451 ms 103.224.212.9
134 2026-08-26 11:36 639233403515141099
451 ms 103.224.182.77
133 2026-08-26 11:36 639233403515141099
451 ms 103.224.182.85
132 2026-08-26 10:42 639233370841350248
338 ms 103.224.182.9
131 2026-08-26 10:42 639233370841350248
338 ms 103.224.212.9
130 2026-08-26 10:42 639233370841350248
338 ms 103.224.182.77
129 2026-08-26 10:42 639233370841350248
338 ms 103.224.182.85
128 2026-08-26 10:25 639233360361507238
644 ms 103.224.182.9
127 2026-08-26 10:25 639233360361507238
644 ms 103.224.212.9
126 2026-08-26 10:25 639233360361507238
644 ms 103.224.182.77
125 2026-08-26 10:25 639233360361507238
644 ms 103.224.182.85
124 2026-08-26 10:07 639233350067824371
646 ms 103.224.182.9
123 2026-08-26 10:07 639233350067824371
646 ms 103.224.212.9
122 2026-08-26 10:07 639233350067824371
646 ms 103.224.182.77
121 2026-08-26 10:07 639233350067824371
646 ms 103.224.182.85
120 2026-08-26 09:50 639233339545274518
9 ms 103.224.182.77
119 2026-08-26 09:50 639233339545274518
9 ms 103.224.182.85
118 2026-08-26 09:50 639233339545274518
9 ms 103.224.182.9
117 2026-08-26 09:50 639233339545274518
9 ms 103.224.212.9
116 2026-08-26 09:32 639233329214918079
176 ms 103.224.182.9
115 2026-08-26 09:32 639233329214918079
176 ms 103.224.212.9
114 2026-08-26 09:32 639233329214918079
176 ms 103.224.182.77
113 2026-08-26 09:32 639233329214918079
176 ms 103.224.182.85
112 2026-08-26 09:15 639233318749762337
173 ms 103.224.182.77
111 2026-08-26 09:15 639233318749762337
173 ms 103.224.182.85
110 2026-08-26 09:15 639233318749762337
173 ms 103.224.182.9
109 2026-08-26 09:15 639233318749762337
173 ms 103.224.212.9
108 2026-08-26 08:58 639233308387917838
382 ms 103.224.182.85
107 2026-08-26 08:58 639233308387917838
382 ms 103.224.182.9
106 2026-08-26 08:58 639233308387917838
382 ms 103.224.212.9
105 2026-08-26 08:58 639233308387917838
382 ms 103.224.182.77
104 2026-08-26 08:40 639233297961740122
450 ms 103.224.182.9
103 2026-08-26 08:40 639233297961740122
450 ms 103.224.212.9
102 2026-08-26 08:40 639233297961740122
450 ms 103.224.182.77
101 2026-08-26 08:40 639233297961740122
450 ms 103.224.182.85
100 2026-08-26 08:23 639233287487159094
7 ms 103.224.212.9
99 2026-08-26 08:23 639233287487159094
7 ms 103.224.182.77
98 2026-08-26 08:23 639233287487159094
7 ms 103.224.182.85
97 2026-08-26 08:23 639233287487159094
7 ms 103.224.182.9
96 2026-08-26 08:06 639233276995531707
330 ms 103.224.182.9
95 2026-08-26 08:06 639233276995531707
330 ms 103.224.212.9
94 2026-08-26 08:06 639233276995531707
330 ms 103.224.182.77
93 2026-08-26 08:06 639233276995531707
330 ms 103.224.182.85
92 2026-08-26 07:48 639233266521568229
343 ms 103.224.182.9
91 2026-08-26 07:48 639233266521568229
343 ms 103.224.212.9
90 2026-08-26 07:48 639233266521568229
343 ms 103.224.182.77
89 2026-08-26 07:48 639233266521568229
343 ms 103.224.182.85
88 2026-08-26 07:30 639233256081047431
335 ms 103.224.182.9
87 2026-08-26 07:30 639233256081047431
335 ms 103.224.212.9
86 2026-08-26 07:30 639233256081047431
335 ms 103.224.182.77
85 2026-08-26 07:30 639233256081047431
335 ms 103.224.182.85
84 2026-08-26 06:37 639233223620132921
453 ms 103.224.182.9
83 2026-08-26 06:37 639233223620132921
453 ms 103.224.212.9
82 2026-08-26 06:37 639233223620132921
453 ms 103.224.182.77
81 2026-08-26 06:37 639233223620132921
453 ms 103.224.182.85
80 2026-08-26 06:19 639233213287814244
2 ms 103.224.182.77
79 2026-08-26 06:19 639233213287814244
2 ms 103.224.182.85
78 2026-08-26 06:19 639233213287814244
2 ms 103.224.182.9
77 2026-08-26 06:19 639233213287814244
2 ms 103.224.212.9
76 2026-08-26 06:02 639233202925983161
4 ms 103.224.182.85
75 2026-08-26 06:02 639233202925983161
4 ms 103.224.182.9
74 2026-08-26 06:02 639233202925983161
4 ms 103.224.212.9
73 2026-08-26 06:02 639233202925983161
4 ms 103.224.182.77
72 2026-08-26 05:45 639233192644780696
4 ms 103.224.212.9
71 2026-08-26 05:45 639233192644780696
4 ms 103.224.182.77
70 2026-08-26 05:45 639233192644780696
4 ms 103.224.182.85
69 2026-08-26 05:45 639233192644780696
4 ms 103.224.182.9
68 2026-08-26 05:28 639233182401183833
340 ms 103.224.182.9
67 2026-08-26 05:28 639233182401183833
340 ms 103.224.212.9
66 2026-08-26 05:28 639233182401183833
340 ms 103.224.182.77
65 2026-08-26 05:28 639233182401183833
340 ms 103.224.182.85
64 2026-08-26 05:11 639233172074181051
2 ms 103.224.182.85
63 2026-08-26 05:11 639233172074181051
2 ms 103.224.182.9
62 2026-08-26 05:11 639233172074181051
2 ms 103.224.212.9
61 2026-08-26 05:11 639233172074181051
2 ms 103.224.182.77
60 2026-08-26 04:53 639233161808421455
5 ms 103.224.182.85
59 2026-08-26 04:53 639233161808421455
5 ms 103.224.182.9
58 2026-08-26 04:53 639233161808421455
5 ms 103.224.212.9
57 2026-08-26 04:53 639233161808421455
5 ms 103.224.182.77
56 2026-08-26 04:36 639233151357344052
313 ms 103.224.182.85
55 2026-08-26 04:36 639233151357344052
313 ms 103.224.182.9
54 2026-08-26 04:36 639233151357344052
313 ms 103.224.182.77
53 2026-08-26 04:36 639233151357344052
313 ms 103.224.212.9
52 2026-08-26 04:19 639233141034116946
2008 ms 103.224.212.9
51 2026-08-26 04:19 639233141034116946
2008 ms 103.224.182.77
50 2026-08-26 04:19 639233141034116946
2008 ms 103.224.182.85
49 2026-08-26 04:19 639233141034116946
2008 ms 103.224.182.9
48 2026-08-26 04:02 639233130828334142
735 ms 103.224.182.9
47 2026-08-26 04:02 639233130828334142
735 ms 103.224.212.9
46 2026-08-26 04:02 639233130828334142
735 ms 103.224.182.77
45 2026-08-26 04:02 639233130828334142
735 ms 103.224.182.85
44 2026-08-26 03:44 639233120373450007
3 ms 103.224.182.9
43 2026-08-26 03:44 639233120373450007
3 ms 103.224.212.9
42 2026-08-26 03:44 639233120373450007
3 ms 103.224.182.77
41 2026-08-26 03:44 639233120373450007
3 ms 103.224.182.85
40 2026-08-26 03:27 639233110066216193
337 ms 103.224.182.9
39 2026-08-26 03:27 639233110066216193
337 ms 103.224.212.9
38 2026-08-26 03:27 639233110066216193
337 ms 103.224.182.77
37 2026-08-26 03:27 639233110066216193
337 ms 103.224.182.85
36 2026-08-26 02:34 639233078065410564
450 ms 103.224.182.9
35 2026-08-26 02:34 639233078065410564
450 ms 103.224.212.9
34 2026-08-26 02:34 639233078065410564
450 ms 103.224.182.77
33 2026-08-26 02:34 639233078065410564
450 ms 103.224.182.85
32 2026-08-26 02:17 639233067787457832
282 ms 103.224.182.85
31 2026-08-26 02:17 639233067787457832
282 ms 103.224.182.9
30 2026-08-26 02:17 639233067787457832
282 ms 103.224.212.9
29 2026-08-26 02:17 639233067787457832
282 ms 103.224.182.77
28 2026-08-26 02:00 639233057501801162
3 ms 103.224.212.9
27 2026-08-26 02:00 639233057501801162
3 ms 103.224.182.77
26 2026-08-26 02:00 639233057501801162
3 ms 103.224.182.85
25 2026-08-26 02:00 639233057501801162
3 ms 103.224.182.9
24 2026-08-26 01:42 639233047089431703
339 ms 103.224.182.9
23 2026-08-26 01:42 639233047089431703
339 ms 103.224.212.9
22 2026-08-26 01:42 639233047089431703
339 ms 103.224.182.77
21 2026-08-26 01:42 639233047089431703
339 ms 103.224.182.85
20 2026-08-26 01:25 639233036754790688
3 ms 103.224.212.9
19 2026-08-26 01:25 639233036754790688
3 ms 103.224.182.77
18 2026-08-26 01:25 639233036754790688
3 ms 103.224.182.85
17 2026-08-26 01:25 639233036754790688
3 ms 103.224.182.9
16 2026-08-26 01:08 639233026412602472
7 ms 103.224.182.85
15 2026-08-26 01:08 639233026412602472
7 ms 103.224.182.77
14 2026-08-26 01:08 639233026412602472
7 ms 103.224.212.9
13 2026-08-26 01:08 639233026412602472
7 ms 103.224.182.9
12 2026-08-26 00:51 639233016064066127
342 ms 103.224.182.9
11 2026-08-26 00:51 639233016064066127
342 ms 103.224.212.9
10 2026-08-26 00:51 639233016064066127
342 ms 103.224.182.77
9 2026-08-26 00:51 639233016064066127
342 ms 103.224.182.85
8 2026-08-26 00:33 639233005922655772
3 ms 103.224.212.9
7 2026-08-26 00:33 639233005922655772
3 ms 103.224.182.77
6 2026-08-26 00:33 639233005922655772
3 ms 103.224.182.85
5 2026-08-26 00:33 639233005922655772
3 ms 103.224.182.9
4 2026-08-26 00:16 639232995672256907
7 ms 103.224.212.9
3 2026-08-26 00:16 639232995672256907
7 ms 103.224.182.77
2 2026-08-26 00:16 639232995672256907
7 ms 103.224.182.85
1 2026-08-26 00:16 639232995672256907
7 ms 103.224.182.9