DNS response history for mx1.improvmx.com

mx1.improvmx.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 2026-08-19. For this date, NameServerHistory found 225 DNS check records, 225 successful responses, 0 failed responses, and 196 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 mx1.improvmx.com.
Records on Selected Date

225

Historical checks stored for this nameserver on selected date

Average Latency

196 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

35.181.18.45

Most recently resolved hosting IP on selected date

Successful Responses

225

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 mx1.improvmx.com

Showing DNS history for 2026-08-19 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
225 2026-08-19 23:55 639227805445376839
13 ms 35.181.18.45
224 2026-08-19 23:55 639227805445376839
13 ms 13.37.195.136
223 2026-08-19 23:55 639227805445376839
13 ms 15.236.236.160
222 2026-08-19 23:39 639227795899225951
4 ms 13.37.195.136
221 2026-08-19 23:39 639227795899225951
4 ms 15.236.236.160
220 2026-08-19 23:39 639227795899225951
4 ms 35.181.18.45
219 2026-08-19 23:24 639227786351762008
32 ms 35.181.18.45
218 2026-08-19 23:24 639227786351762008
32 ms 15.236.236.160
217 2026-08-19 23:24 639227786351762008
32 ms 13.37.195.136
216 2026-08-19 23:07 639227776640591733
46 ms 13.37.195.136
215 2026-08-19 23:07 639227776640591733
46 ms 15.236.236.160
214 2026-08-19 23:07 639227776640591733
46 ms 35.181.18.45
213 2026-08-19 22:51 639227767128841282
9 ms 13.37.195.136
212 2026-08-19 22:51 639227767128841282
9 ms 15.236.236.160
211 2026-08-19 22:51 639227767128841282
9 ms 35.181.18.45
210 2026-08-19 22:35 639227757477304711
18 ms 35.181.18.45
209 2026-08-19 22:35 639227757477304711
18 ms 13.37.195.136
208 2026-08-19 22:35 639227757477304711
18 ms 15.236.236.160
207 2026-08-19 22:19 639227747572098014
14 ms 13.37.195.136
206 2026-08-19 22:19 639227747572098014
14 ms 15.236.236.160
205 2026-08-19 22:19 639227747572098014
14 ms 35.181.18.45
204 2026-08-19 22:02 639227737588613113
35 ms 13.37.195.136
203 2026-08-19 22:02 639227737588613113
35 ms 15.236.236.160
202 2026-08-19 22:02 639227737588613113
35 ms 35.181.18.45
201 2026-08-19 21:10 639227706134603955
46 ms 13.37.195.136
200 2026-08-19 21:10 639227706134603955
46 ms 35.181.18.45
199 2026-08-19 21:10 639227706134603955
46 ms 15.236.236.160
198 2026-08-19 20:54 639227696589027396
4 ms 15.236.236.160
197 2026-08-19 20:54 639227696589027396
4 ms 35.181.18.45
196 2026-08-19 20:54 639227696589027396
4 ms 13.37.195.136
195 2026-08-19 20:38 639227687097707639
11 ms 35.181.18.45
194 2026-08-19 20:38 639227687097707639
11 ms 13.37.195.136
193 2026-08-19 20:38 639227687097707639
11 ms 15.236.236.160
192 2026-08-19 20:22 639227677474464487
515 ms 35.181.18.45
191 2026-08-19 20:22 639227677474464487
515 ms 13.37.195.136
190 2026-08-19 20:22 639227677474464487
515 ms 15.236.236.160
189 2026-08-19 20:06 639227667767441118
15 ms 35.181.18.45
188 2026-08-19 20:06 639227667767441118
15 ms 13.37.195.136
187 2026-08-19 20:06 639227667767441118
15 ms 15.236.236.160
186 2026-08-19 19:50 639227657984833832
70 ms 35.181.18.45
185 2026-08-19 19:50 639227657984833832
70 ms 15.236.236.160
184 2026-08-19 19:50 639227657984833832
70 ms 13.37.195.136
183 2026-08-19 19:33 639227648079992640
37 ms 15.236.236.160
182 2026-08-19 19:33 639227648079992640
37 ms 35.181.18.45
181 2026-08-19 19:33 639227648079992640
37 ms 13.37.195.136
180 2026-08-19 19:16 639227638125048441
44 ms 35.181.18.45
179 2026-08-19 19:16 639227638125048441
44 ms 15.236.236.160
178 2026-08-19 19:16 639227638125048441
44 ms 13.37.195.136
177 2026-08-19 19:00 639227628211392142
104 ms 35.181.18.45
176 2026-08-19 19:00 639227628211392142
104 ms 13.37.195.136
175 2026-08-19 19:00 639227628211392142
104 ms 15.236.236.160
174 2026-08-19 18:43 639227618261696275
14 ms 13.37.195.136
173 2026-08-19 18:43 639227618261696275
14 ms 15.236.236.160
172 2026-08-19 18:43 639227618261696275
14 ms 35.181.18.45
171 2026-08-19 18:27 639227608366233645
33 ms 35.181.18.45
170 2026-08-19 18:27 639227608366233645
33 ms 15.236.236.160
169 2026-08-19 18:27 639227608366233645
33 ms 13.37.195.136
168 2026-08-19 18:10 639227598301787588
83 ms 15.236.236.160
167 2026-08-19 18:10 639227598301787588
83 ms 35.181.18.45
166 2026-08-19 18:10 639227598301787588
83 ms 13.37.195.136
165 2026-08-19 17:17 639227566241010716
34 ms 15.236.236.160
164 2026-08-19 17:17 639227566241010716
34 ms 35.181.18.45
163 2026-08-19 17:17 639227566241010716
34 ms 13.37.195.136
162 2026-08-19 17:00 639227556454538959
10 ms 35.181.18.45
161 2026-08-19 17:00 639227556454538959
10 ms 15.236.236.160
160 2026-08-19 17:00 639227556454538959
10 ms 13.37.195.136
159 2026-08-19 16:44 639227546640305542
33 ms 13.37.195.136
158 2026-08-19 16:44 639227546640305542
33 ms 15.236.236.160
157 2026-08-19 16:44 639227546640305542
33 ms 35.181.18.45
156 2026-08-19 16:28 639227536965466472
2043 ms 13.37.195.136
155 2026-08-19 16:28 639227536965466472
2043 ms 35.181.18.45
154 2026-08-19 16:28 639227536965466472
2043 ms 15.236.236.160
153 2026-08-19 16:11 639227527048658280
23 ms 13.37.195.136
152 2026-08-19 16:11 639227527048658280
23 ms 15.236.236.160
151 2026-08-19 16:11 639227527048658280
23 ms 35.181.18.45
150 2026-08-19 15:55 639227517386634438
26 ms 13.37.195.136
149 2026-08-19 15:55 639227517386634438
26 ms 15.236.236.160
148 2026-08-19 15:55 639227517386634438
26 ms 35.181.18.45
147 2026-08-19 15:39 639227507459551637
2032 ms 13.37.195.136
146 2026-08-19 15:39 639227507459551637
2032 ms 15.236.236.160
145 2026-08-19 15:39 639227507459551637
2032 ms 35.181.18.45
144 2026-08-19 15:22 639227497515595277
49 ms 15.236.236.160
143 2026-08-19 15:22 639227497515595277
49 ms 35.181.18.45
142 2026-08-19 15:22 639227497515595277
49 ms 13.37.195.136
141 2026-08-19 15:05 639227487441798036
4 ms 13.37.195.136
140 2026-08-19 15:05 639227487441798036
4 ms 15.236.236.160
139 2026-08-19 15:05 639227487441798036
4 ms 35.181.18.45
138 2026-08-19 14:49 639227477445551863
11 ms 13.37.195.136
137 2026-08-19 14:49 639227477445551863
11 ms 15.236.236.160
136 2026-08-19 14:49 639227477445551863
11 ms 35.181.18.45
135 2026-08-19 14:32 639227467297067891
2020 ms 35.181.18.45
134 2026-08-19 14:32 639227467297067891
2020 ms 13.37.195.136
133 2026-08-19 14:32 639227467297067891
2020 ms 15.236.236.160
132 2026-08-19 14:15 639227457057795635
159 ms 15.236.236.160
131 2026-08-19 14:15 639227457057795635
159 ms 35.181.18.45
130 2026-08-19 14:15 639227457057795635
159 ms 13.37.195.136
129 2026-08-19 13:22 639227425244777397
27 ms 13.37.195.136
128 2026-08-19 13:22 639227425244777397
27 ms 15.236.236.160
127 2026-08-19 13:22 639227425244777397
27 ms 35.181.18.45
126 2026-08-19 13:05 639227415422116485
41 ms 13.37.195.136
125 2026-08-19 13:05 639227415422116485
41 ms 15.236.236.160
124 2026-08-19 13:05 639227415422116485
41 ms 35.181.18.45
123 2026-08-19 12:48 639227405307256053
17 ms 13.37.195.136
122 2026-08-19 12:48 639227405307256053
17 ms 15.236.236.160
121 2026-08-19 12:48 639227405307256053
17 ms 35.181.18.45
120 2026-08-19 12:32 639227395396602630
49 ms 35.181.18.45
119 2026-08-19 12:32 639227395396602630
49 ms 15.236.236.160
118 2026-08-19 12:32 639227395396602630
49 ms 13.37.195.136
117 2026-08-19 12:15 639227385510363611
8 ms 13.37.195.136
116 2026-08-19 12:15 639227385510363611
8 ms 15.236.236.160
115 2026-08-19 12:15 639227385510363611
8 ms 35.181.18.45
114 2026-08-19 11:59 639227375508324850
23 ms 15.236.236.160
113 2026-08-19 11:59 639227375508324850
23 ms 13.37.195.136
112 2026-08-19 11:59 639227375508324850
23 ms 35.181.18.45
111 2026-08-19 11:42 639227365326611906
28 ms 13.37.195.136
110 2026-08-19 11:42 639227365326611906
28 ms 15.236.236.160
109 2026-08-19 11:42 639227365326611906
28 ms 35.181.18.45
108 2026-08-19 11:25 639227355360014208
35 ms 15.236.236.160
107 2026-08-19 11:25 639227355360014208
35 ms 13.37.195.136
106 2026-08-19 11:25 639227355360014208
35 ms 35.181.18.45
105 2026-08-19 11:08 639227345036782165
60 ms 15.236.236.160
104 2026-08-19 11:08 639227345036782165
60 ms 13.37.195.136
103 2026-08-19 11:08 639227345036782165
60 ms 35.181.18.45
102 2026-08-19 10:51 639227334992964533
4 ms 15.236.236.160
101 2026-08-19 10:51 639227334992964533
4 ms 35.181.18.45
100 2026-08-19 10:51 639227334992964533
4 ms 13.37.195.136
99 2026-08-19 10:35 639227324986605572
18 ms 35.181.18.45
98 2026-08-19 10:35 639227324986605572
18 ms 15.236.236.160
97 2026-08-19 10:35 639227324986605572
18 ms 13.37.195.136
96 2026-08-19 10:18 639227314928414539
7 ms 35.181.18.45
95 2026-08-19 10:18 639227314928414539
7 ms 13.37.195.136
94 2026-08-19 10:18 639227314928414539
7 ms 15.236.236.160
93 2026-08-19 09:25 639227283029182134
5 ms 15.236.236.160
92 2026-08-19 09:25 639227283029182134
5 ms 35.181.18.45
91 2026-08-19 09:25 639227283029182134
5 ms 13.37.195.136
90 2026-08-19 09:08 639227273294779350
2016 ms 13.37.195.136
89 2026-08-19 09:08 639227273294779350
2016 ms 15.236.236.160
88 2026-08-19 09:08 639227273294779350
2016 ms 35.181.18.45
87 2026-08-19 08:52 639227263525231313
5 ms 13.37.195.136
86 2026-08-19 08:52 639227263525231313
5 ms 15.236.236.160
85 2026-08-19 08:52 639227263525231313
5 ms 35.181.18.45
84 2026-08-19 08:36 639227253578313363
4 ms 35.181.18.45
83 2026-08-19 08:36 639227253578313363
4 ms 13.37.195.136
82 2026-08-19 08:36 639227253578313363
4 ms 15.236.236.160
81 2026-08-19 08:19 639227243649973322
54 ms 13.37.195.136
80 2026-08-19 08:19 639227243649973322
54 ms 15.236.236.160
79 2026-08-19 08:19 639227243649973322
54 ms 35.181.18.45
78 2026-08-19 08:02 639227233581059317
70 ms 13.37.195.136
77 2026-08-19 08:02 639227233581059317
70 ms 35.181.18.45
76 2026-08-19 08:02 639227233581059317
70 ms 15.236.236.160
75 2026-08-19 07:46 639227223667352067
3 ms 35.181.18.45
74 2026-08-19 07:46 639227223667352067
3 ms 13.37.195.136
73 2026-08-19 07:46 639227223667352067
3 ms 15.236.236.160
72 2026-08-19 07:29 639227213714837066
4 ms 15.236.236.160
71 2026-08-19 07:29 639227213714837066
4 ms 35.181.18.45
70 2026-08-19 07:29 639227213714837066
4 ms 13.37.195.136
69 2026-08-19 07:12 639227203701208496
27 ms 13.37.195.136
68 2026-08-19 07:12 639227203701208496
27 ms 15.236.236.160
67 2026-08-19 07:12 639227203701208496
27 ms 35.181.18.45
66 2026-08-19 06:56 639227193643202179
92 ms 35.181.18.45
65 2026-08-19 06:56 639227193643202179
92 ms 13.37.195.136
64 2026-08-19 06:56 639227193643202179
92 ms 15.236.236.160
63 2026-08-19 06:39 639227183584431597
39 ms 35.181.18.45
62 2026-08-19 06:39 639227183584431597
39 ms 15.236.236.160
61 2026-08-19 06:39 639227183584431597
39 ms 13.37.195.136
60 2026-08-19 06:22 639227173347403088
89 ms 13.37.195.136
59 2026-08-19 06:22 639227173347403088
89 ms 15.236.236.160
58 2026-08-19 06:22 639227173347403088
89 ms 35.181.18.45
57 2026-08-19 05:29 639227141523007601
4 ms 35.181.18.45
56 2026-08-19 05:29 639227141523007601
4 ms 13.37.195.136
55 2026-08-19 05:29 639227141523007601
4 ms 15.236.236.160
54 2026-08-19 05:13 639227131785931574
7 ms 15.236.236.160
53 2026-08-19 05:13 639227131785931574
7 ms 35.181.18.45
52 2026-08-19 05:13 639227131785931574
7 ms 13.37.195.136
51 2026-08-19 04:57 639227122176475389
14 ms 15.236.236.160
50 2026-08-19 04:57 639227122176475389
14 ms 35.181.18.45
49 2026-08-19 04:57 639227122176475389
14 ms 13.37.195.136
48 2026-08-19 04:41 639227112668934596
35 ms 13.37.195.136
47 2026-08-19 04:41 639227112668934596
35 ms 15.236.236.160
46 2026-08-19 04:41 639227112668934596
35 ms 35.181.18.45
45 2026-08-19 04:24 639227102773292788
37 ms 35.181.18.45
44 2026-08-19 04:24 639227102773292788
37 ms 13.37.195.136
43 2026-08-19 04:24 639227102773292788
37 ms 15.236.236.160
42 2026-08-19 04:08 639227093141136930
14 ms 13.37.195.136
41 2026-08-19 04:08 639227093141136930
14 ms 15.236.236.160
40 2026-08-19 04:08 639227093141136930
14 ms 35.181.18.45
39 2026-08-19 03:52 639227083449420147
18 ms 13.37.195.136
38 2026-08-19 03:52 639227083449420147
18 ms 15.236.236.160
37 2026-08-19 03:52 639227083449420147
18 ms 35.181.18.45
36 2026-08-19 03:36 639227073771748493
28 ms 15.236.236.160
35 2026-08-19 03:36 639227073771748493
28 ms 35.181.18.45
34 2026-08-19 03:36 639227073771748493
28 ms 13.37.195.136
33 2026-08-19 03:20 639227063977347614
35 ms 15.236.236.160
32 2026-08-19 03:20 639227063977347614
35 ms 35.181.18.45
31 2026-08-19 03:20 639227063977347614
35 ms 13.37.195.136
30 2026-08-19 03:03 639227054253519024
17 ms 13.37.195.136
29 2026-08-19 03:03 639227054253519024
17 ms 35.181.18.45
28 2026-08-19 03:03 639227054253519024
17 ms 15.236.236.160
27 2026-08-19 02:47 639227044381963886
2012 ms 15.236.236.160
26 2026-08-19 02:47 639227044381963886
2012 ms 13.37.195.136
25 2026-08-19 02:47 639227044381963886
2012 ms 35.181.18.45
24 2026-08-19 02:30 639227034441085514
61 ms 15.236.236.160
23 2026-08-19 02:30 639227034441085514
61 ms 35.181.18.45
22 2026-08-19 02:30 639227034441085514
61 ms 13.37.195.136
21 2026-08-19 01:38 639227003126489968
38 ms 15.236.236.160
20 2026-08-19 01:38 639227003126489968
38 ms 35.181.18.45
19 2026-08-19 01:38 639227003126489968
38 ms 13.37.195.136
18 2026-08-19 01:22 639226993456311614
36 ms 35.181.18.45
17 2026-08-19 01:22 639226993456311614
36 ms 13.37.195.136
16 2026-08-19 01:22 639226993456311614
36 ms 15.236.236.160
15 2026-08-19 01:06 639226983847312345
7 ms 13.37.195.136
14 2026-08-19 01:06 639226983847312345
7 ms 15.236.236.160
13 2026-08-19 01:06 639226983847312345
7 ms 35.181.18.45
12 2026-08-19 00:50 639226974357874853
2022 ms 15.236.236.160
11 2026-08-19 00:50 639226974357874853
2022 ms 35.181.18.45
10 2026-08-19 00:50 639226974357874853
2022 ms 13.37.195.136
9 2026-08-19 00:34 639226964670484721
2 ms 15.236.236.160
8 2026-08-19 00:34 639226964670484721
2 ms 35.181.18.45
7 2026-08-19 00:34 639226964670484721
2 ms 13.37.195.136
6 2026-08-19 00:18 639226954857899696
17 ms 15.236.236.160
5 2026-08-19 00:18 639226954857899696
17 ms 35.181.18.45
4 2026-08-19 00:18 639226954857899696
17 ms 13.37.195.136
3 2026-08-19 00:01 639226945091603488
10 ms 15.236.236.160
2 2026-08-19 00:01 639226945091603488
10 ms 35.181.18.45
1 2026-08-19 00:01 639226945091603488
10 ms 13.37.195.136