DNS response history for us18-12d4372e-5f577aa8e910bb2021e950009.pages.mailchi.mp

us18-12d4372e-5f577aa8e910bb2021e950009.pages.mailchi.mp 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 2026-09-01. For this date, NameServerHistory found 156 DNS check records, 156 successful responses, 0 failed responses, and 23 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 us18-12d4372e-5f577aa8e910bb2021e950009.pages.mailchi.mp.
Records on Selected Date

156

Historical checks stored for this nameserver on selected date

Average Latency

23 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-01 17:35

All timestamps shown in UTC

Latest Resolved IP on Selected Date

148.105.251.18

Most recently resolved hosting IP on selected date

Successful Responses

156

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 us18-12d4372e-5f577aa8e910bb2021e950009.pages.mailchi.mp

Showing DNS history for 2026-09-01 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
156 2026-09-01 17:35 639238807293617192
69 ms 148.105.251.18
155 2026-09-01 17:35 639238807293617192
69 ms 148.105.251.21
154 2026-09-01 17:35 639238807293617192
69 ms 148.105.251.19
153 2026-09-01 17:17 639238796825574164
19 ms 148.105.251.19
152 2026-09-01 17:17 639238796825574164
19 ms 148.105.251.21
151 2026-09-01 17:17 639238796825574164
19 ms 148.105.251.18
150 2026-09-01 17:00 639238786534802963
13 ms 148.105.251.18
149 2026-09-01 17:00 639238786534802963
13 ms 148.105.251.21
148 2026-09-01 17:00 639238786534802963
13 ms 148.105.251.19
147 2026-09-01 16:43 639238776025076085
16 ms 148.105.251.16
146 2026-09-01 16:43 639238776025076085
16 ms 148.105.251.17
145 2026-09-01 16:43 639238776025076085
16 ms 148.105.251.20
144 2026-09-01 16:25 639238765754785418
24 ms 148.105.251.19
143 2026-09-01 16:25 639238765754785418
24 ms 148.105.251.18
142 2026-09-01 16:25 639238765754785418
24 ms 148.105.251.21
141 2026-09-01 16:08 639238755323991033
30 ms 148.105.251.16
140 2026-09-01 16:08 639238755323991033
30 ms 148.105.251.17
139 2026-09-01 16:08 639238755323991033
30 ms 148.105.251.20
138 2026-09-01 15:50 639238744754881753
19 ms 148.105.251.17
137 2026-09-01 15:50 639238744754881753
19 ms 148.105.251.16
136 2026-09-01 15:50 639238744754881753
19 ms 148.105.251.20
135 2026-09-01 15:33 639238734176021898
6 ms 148.105.251.20
134 2026-09-01 15:33 639238734176021898
6 ms 148.105.251.17
133 2026-09-01 15:33 639238734176021898
6 ms 148.105.251.16
132 2026-09-01 15:15 639238723349432115
16 ms 148.105.251.18
131 2026-09-01 15:15 639238723349432115
16 ms 148.105.251.21
130 2026-09-01 15:15 639238723349432115
16 ms 148.105.251.19
129 2026-09-01 14:21 639238690993873259
63 ms 148.105.251.19
128 2026-09-01 14:21 639238690993873259
63 ms 148.105.251.18
127 2026-09-01 14:21 639238690993873259
63 ms 148.105.251.21
126 2026-09-01 14:04 639238680658140472
31 ms 148.105.251.21
125 2026-09-01 14:04 639238680658140472
31 ms 148.105.251.19
124 2026-09-01 14:04 639238680658140472
31 ms 148.105.251.18
123 2026-09-01 13:46 639238670295233158
26 ms 148.105.251.21
122 2026-09-01 13:46 639238670295233158
26 ms 148.105.251.19
121 2026-09-01 13:46 639238670295233158
26 ms 148.105.251.18
120 2026-09-01 13:29 639238659704397018
21 ms 148.105.251.18
119 2026-09-01 13:29 639238659704397018
21 ms 148.105.251.21
118 2026-09-01 13:29 639238659704397018
21 ms 148.105.251.19
117 2026-09-01 13:11 639238649308394463
18 ms 148.105.251.18
116 2026-09-01 13:11 639238649308394463
18 ms 148.105.251.21
115 2026-09-01 13:11 639238649308394463
18 ms 148.105.251.19
114 2026-09-01 12:54 639238638904588883
15 ms 148.105.251.19
113 2026-09-01 12:54 639238638904588883
15 ms 148.105.251.21
112 2026-09-01 12:54 639238638904588883
15 ms 148.105.251.18
111 2026-09-01 12:37 639238628486902752
15 ms 148.105.251.16
110 2026-09-01 12:37 639238628486902752
15 ms 148.105.251.17
109 2026-09-01 12:37 639238628486902752
15 ms 148.105.251.20
108 2026-09-01 12:19 639238617906743100
10 ms 148.105.251.19
107 2026-09-01 12:19 639238617906743100
10 ms 148.105.251.18
106 2026-09-01 12:19 639238617906743100
10 ms 148.105.251.21
105 2026-09-01 12:02 639238607506044626
24 ms 148.105.251.20
104 2026-09-01 12:02 639238607506044626
24 ms 148.105.251.16
103 2026-09-01 12:02 639238607506044626
24 ms 148.105.251.17
102 2026-09-01 11:44 639238597040761406
21 ms 148.105.251.17
101 2026-09-01 11:44 639238597040761406
21 ms 148.105.251.16
100 2026-09-01 11:44 639238597040761406
21 ms 148.105.251.20
99 2026-09-01 11:26 639238586261546969
22 ms 148.105.251.19
98 2026-09-01 11:26 639238586261546969
22 ms 148.105.251.21
97 2026-09-01 11:26 639238586261546969
22 ms 148.105.251.18
96 2026-09-01 11:08 639238575587642333
13 ms 148.105.251.18
95 2026-09-01 11:08 639238575587642333
13 ms 148.105.251.19
94 2026-09-01 11:08 639238575587642333
13 ms 148.105.251.21
93 2026-09-01 10:14 639238543127398267
14 ms 148.105.251.21
92 2026-09-01 10:14 639238543127398267
14 ms 148.105.251.18
91 2026-09-01 10:14 639238543127398267
14 ms 148.105.251.19
90 2026-09-01 09:57 639238532668234016
9 ms 148.105.251.20
89 2026-09-01 09:57 639238532668234016
9 ms 148.105.251.16
88 2026-09-01 09:57 639238532668234016
9 ms 148.105.251.17
87 2026-09-01 09:39 639238522029321761
11 ms 148.105.251.20
86 2026-09-01 09:39 639238522029321761
11 ms 148.105.251.16
85 2026-09-01 09:39 639238522029321761
11 ms 148.105.251.17
84 2026-09-01 09:22 639238511519050351
10 ms 148.105.251.16
83 2026-09-01 09:22 639238511519050351
10 ms 148.105.251.17
82 2026-09-01 09:22 639238511519050351
10 ms 148.105.251.20
81 2026-09-01 09:04 639238500942239673
17 ms 148.105.251.21
80 2026-09-01 09:04 639238500942239673
17 ms 148.105.251.18
79 2026-09-01 09:04 639238500942239673
17 ms 148.105.251.19
78 2026-09-01 08:46 639238490412377398
30 ms 148.105.251.20
77 2026-09-01 08:46 639238490412377398
30 ms 148.105.251.17
76 2026-09-01 08:46 639238490412377398
30 ms 148.105.251.16
75 2026-09-01 08:29 639238479833203021
16 ms 148.105.251.17
74 2026-09-01 08:29 639238479833203021
16 ms 148.105.251.20
73 2026-09-01 08:29 639238479833203021
16 ms 148.105.251.16
72 2026-09-01 08:11 639238469140507479
17 ms 148.105.251.17
71 2026-09-01 08:11 639238469140507479
17 ms 148.105.251.16
70 2026-09-01 08:11 639238469140507479
17 ms 148.105.251.20
69 2026-09-01 07:53 639238458443560361
7 ms 148.105.251.16
68 2026-09-01 07:53 639238458443560361
7 ms 148.105.251.17
67 2026-09-01 07:53 639238458443560361
7 ms 148.105.251.20
66 2026-09-01 07:35 639238447694851502
33 ms 148.105.251.17
65 2026-09-01 07:35 639238447694851502
33 ms 148.105.251.20
64 2026-09-01 07:35 639238447694851502
33 ms 148.105.251.16
63 2026-09-01 07:17 639238436624109087
15 ms 148.105.251.20
62 2026-09-01 07:17 639238436624109087
15 ms 148.105.251.16
61 2026-09-01 07:17 639238436624109087
15 ms 148.105.251.17
60 2026-09-01 06:58 639238425565611335
38 ms 148.105.251.21
59 2026-09-01 06:58 639238425565611335
38 ms 148.105.251.18
58 2026-09-01 06:58 639238425565611335
38 ms 148.105.251.19
57 2026-09-01 06:03 639238392250222581
7 ms 148.105.251.20
56 2026-09-01 06:03 639238392250222581
7 ms 148.105.251.17
55 2026-09-01 06:03 639238392250222581
7 ms 148.105.251.16
54 2026-09-01 05:45 639238381322537831
9 ms 148.105.251.21
53 2026-09-01 05:45 639238381322537831
9 ms 148.105.251.19
52 2026-09-01 05:45 639238381322537831
9 ms 148.105.251.18
51 2026-09-01 05:26 639238370248186084
22 ms 148.105.251.19
50 2026-09-01 05:26 639238370248186084
22 ms 148.105.251.18
49 2026-09-01 05:26 639238370248186084
22 ms 148.105.251.21
48 2026-09-01 05:08 639238359264687845
18 ms 148.105.251.20
47 2026-09-01 05:08 639238359264687845
18 ms 148.105.251.17
46 2026-09-01 05:08 639238359264687845
18 ms 148.105.251.16
45 2026-09-01 04:50 639238348534621818
22 ms 148.105.251.20
44 2026-09-01 04:50 639238348534621818
22 ms 148.105.251.17
43 2026-09-01 04:50 639238348534621818
22 ms 148.105.251.16
42 2026-09-01 04:32 639238337725739433
22 ms 148.105.251.20
41 2026-09-01 04:32 639238337725739433
22 ms 148.105.251.17
40 2026-09-01 04:32 639238337725739433
22 ms 148.105.251.16
39 2026-09-01 04:14 639238326844749368
18 ms 148.105.251.16
38 2026-09-01 04:14 639238326844749368
18 ms 148.105.251.20
37 2026-09-01 04:14 639238326844749368
18 ms 148.105.251.17
36 2026-09-01 03:56 639238315792024737
23 ms 148.105.251.17
35 2026-09-01 03:56 639238315792024737
23 ms 148.105.251.20
34 2026-09-01 03:56 639238315792024737
23 ms 148.105.251.16
33 2026-09-01 03:38 639238304931064768
11 ms 148.105.251.16
32 2026-09-01 03:38 639238304931064768
11 ms 148.105.251.17
31 2026-09-01 03:38 639238304931064768
11 ms 148.105.251.20
30 2026-09-01 03:19 639238294131483803
33 ms 148.105.251.18
29 2026-09-01 03:19 639238294131483803
33 ms 148.105.251.19
28 2026-09-01 03:19 639238294131483803
33 ms 148.105.251.21
27 2026-09-01 03:01 639238283314985519
61 ms 148.105.251.16
26 2026-09-01 03:01 639238283314985519
61 ms 148.105.251.17
25 2026-09-01 03:01 639238283314985519
61 ms 148.105.251.20
24 2026-09-01 02:43 639238272374093187
15 ms 148.105.251.17
23 2026-09-01 02:43 639238272374093187
15 ms 148.105.251.16
22 2026-09-01 02:43 639238272374093187
15 ms 148.105.251.20
21 2026-09-01 01:49 639238240032549922
36 ms 148.105.251.17
20 2026-09-01 01:49 639238240032549922
36 ms 148.105.251.16
19 2026-09-01 01:49 639238240032549922
36 ms 148.105.251.20
18 2026-09-01 01:31 639238229204177368
14 ms 148.105.251.16
17 2026-09-01 01:31 639238229204177368
14 ms 148.105.251.17
16 2026-09-01 01:31 639238229204177368
14 ms 148.105.251.20
15 2026-09-01 01:13 639238218326150282
30 ms 148.105.251.19
14 2026-09-01 01:13 639238218326150282
30 ms 148.105.251.18
13 2026-09-01 01:13 639238218326150282
30 ms 148.105.251.21
12 2026-09-01 00:55 639238207574700853
64 ms 148.105.251.19
11 2026-09-01 00:55 639238207574700853
64 ms 148.105.251.18
10 2026-09-01 00:55 639238207574700853
64 ms 148.105.251.21
9 2026-09-01 00:37 639238196660283915
18 ms 148.105.251.16
8 2026-09-01 00:37 639238196660283915
18 ms 148.105.251.17
7 2026-09-01 00:37 639238196660283915
18 ms 148.105.251.20
6 2026-09-01 00:19 639238185782358546
25 ms 148.105.251.20
5 2026-09-01 00:19 639238185782358546
25 ms 148.105.251.17
4 2026-09-01 00:19 639238185782358546
25 ms 148.105.251.16
3 2026-09-01 00:01 639238175054391781
21 ms 148.105.251.17
2 2026-09-01 00:01 639238175054391781
21 ms 148.105.251.16
1 2026-09-01 00:01 639238175054391781
21 ms 148.105.251.20