DNS response history for email.secureserver.net

email.secureserver.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 2026-08-22. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 47 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 email.secureserver.net.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

47 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

76.223.17.250

Most recently resolved hosting IP on selected date

Successful Responses

148

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 email.secureserver.net

Showing DNS history for 2026-08-22 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
148 2026-08-22 23:47 639230391807229016
6 ms 76.223.17.250
147 2026-08-22 23:47 639230391807229016
6 ms 15.197.155.180
146 2026-08-22 23:30 639230382051619327
32 ms 76.223.17.250
145 2026-08-22 23:30 639230382051619327
32 ms 15.197.155.180
144 2026-08-22 23:14 639230372323353529
9 ms 15.197.155.180
143 2026-08-22 23:14 639230372323353529
9 ms 76.223.17.250
142 2026-08-22 22:58 639230362586451064
11 ms 15.197.155.180
141 2026-08-22 22:58 639230362586451064
11 ms 76.223.17.250
140 2026-08-22 22:42 639230352793666303
19 ms 15.197.155.180
139 2026-08-22 22:42 639230352793666303
19 ms 76.223.17.250
138 2026-08-22 22:25 639230342775737758
18 ms 76.223.17.250
137 2026-08-22 22:25 639230342775737758
18 ms 15.197.155.180
136 2026-08-22 22:08 639230332639939561
6 ms 76.223.17.250
135 2026-08-22 22:08 639230332639939561
6 ms 15.197.155.180
134 2026-08-22 21:15 639230301014190104
45 ms 76.223.17.250
133 2026-08-22 21:15 639230301014190104
45 ms 15.197.155.180
132 2026-08-22 20:59 639230291048161498
5 ms 15.197.155.180
131 2026-08-22 20:59 639230291048161498
5 ms 76.223.17.250
130 2026-08-22 20:42 639230280894353664
264 ms 76.223.17.250
129 2026-08-22 20:42 639230280894353664
264 ms 15.197.155.180
128 2026-08-22 20:25 639230270699419073
5 ms 76.223.17.250
127 2026-08-22 20:25 639230270699419073
5 ms 15.197.155.180
126 2026-08-22 20:07 639230260248163050
8 ms 76.223.17.250
125 2026-08-22 20:07 639230260248163050
8 ms 15.197.155.180
124 2026-08-22 19:51 639230250122494282
4 ms 15.197.155.180
123 2026-08-22 19:51 639230250122494282
4 ms 76.223.17.250
122 2026-08-22 19:34 639230239972935046
29 ms 76.223.17.250
121 2026-08-22 19:34 639230239972935046
29 ms 15.197.155.180
120 2026-08-22 19:17 639230229963262464
5 ms 76.223.17.250
119 2026-08-22 19:17 639230229963262464
5 ms 15.197.155.180
118 2026-08-22 19:00 639230220033804658
10 ms 15.197.155.180
117 2026-08-22 19:00 639230220033804658
10 ms 76.223.17.250
116 2026-08-22 18:43 639230209891107289
20 ms 15.197.155.180
115 2026-08-22 18:43 639230209891107289
20 ms 76.223.17.250
114 2026-08-22 18:26 639230199630298717
10 ms 15.197.155.180
113 2026-08-22 18:26 639230199630298717
10 ms 76.223.17.250
112 2026-08-22 18:09 639230189301984150
4 ms 15.197.155.180
111 2026-08-22 18:09 639230189301984150
4 ms 76.223.17.250
110 2026-08-22 17:16 639230157138468804
44 ms 76.223.17.250
109 2026-08-22 17:16 639230157138468804
44 ms 15.197.155.180
108 2026-08-22 16:59 639230146987869495
43 ms 76.223.17.250
107 2026-08-22 16:59 639230146987869495
43 ms 15.197.155.180
106 2026-08-22 16:42 639230136768638516
3 ms 76.223.17.250
105 2026-08-22 16:42 639230136768638516
3 ms 15.197.155.180
104 2026-08-22 16:25 639230126735907877
21 ms 15.197.155.180
103 2026-08-22 16:25 639230126735907877
21 ms 76.223.17.250
102 2026-08-22 16:08 639230116551187768
5 ms 15.197.155.180
101 2026-08-22 16:08 639230116551187768
5 ms 76.223.17.250
100 2026-08-22 15:51 639230106335615913
8 ms 76.223.17.250
99 2026-08-22 15:51 639230106335615913
8 ms 15.197.155.180
98 2026-08-22 15:34 639230096177758176
7 ms 76.223.17.250
97 2026-08-22 15:34 639230096177758176
7 ms 15.197.155.180
96 2026-08-22 15:17 639230086185999993
5 ms 76.223.17.250
95 2026-08-22 15:17 639230086185999993
5 ms 15.197.155.180
94 2026-08-22 15:01 639230076247854903
10 ms 15.197.155.180
93 2026-08-22 15:01 639230076247854903
10 ms 76.223.17.250
92 2026-08-22 14:44 639230066076077530
25 ms 76.223.17.250
91 2026-08-22 14:44 639230066076077530
25 ms 15.197.155.180
90 2026-08-22 14:27 639230055738197328
10 ms 15.197.155.180
89 2026-08-22 14:27 639230055738197328
10 ms 76.223.17.250
88 2026-08-22 14:09 639230045411225521
38 ms 15.197.155.180
87 2026-08-22 14:09 639230045411225521
38 ms 76.223.17.250
86 2026-08-22 13:15 639230013046000470
9 ms 76.223.17.250
85 2026-08-22 13:15 639230013046000470
9 ms 15.197.155.180
84 2026-08-22 12:59 639230003090037878
6 ms 76.223.17.250
83 2026-08-22 12:59 639230003090037878
6 ms 15.197.155.180
82 2026-08-22 12:42 639229993008259475
6 ms 76.223.17.250
81 2026-08-22 12:42 639229993008259475
6 ms 15.197.155.180
80 2026-08-22 12:25 639229982909449470
6 ms 76.223.17.250
79 2026-08-22 12:25 639229982909449470
6 ms 15.197.155.180
78 2026-08-22 12:09 639229973035502212
35 ms 76.223.17.250
77 2026-08-22 12:09 639229973035502212
35 ms 15.197.155.180
76 2026-08-22 11:52 639229963064296145
4 ms 15.197.155.180
75 2026-08-22 11:52 639229963064296145
4 ms 76.223.17.250
74 2026-08-22 11:35 639229952996162143
10 ms 76.223.17.250
73 2026-08-22 11:35 639229952996162143
10 ms 15.197.155.180
72 2026-08-22 11:19 639229943051949195
4 ms 76.223.17.250
71 2026-08-22 11:19 639229943051949195
4 ms 15.197.155.180
70 2026-08-22 11:02 639229932919214934
14 ms 76.223.17.250
69 2026-08-22 11:02 639229932919214934
14 ms 15.197.155.180
68 2026-08-22 10:45 639229922745889838
6 ms 15.197.155.180
67 2026-08-22 10:45 639229922745889838
6 ms 76.223.17.250
66 2026-08-22 10:28 639229912587214796
18 ms 15.197.155.180
65 2026-08-22 10:28 639229912587214796
18 ms 76.223.17.250
64 2026-08-22 10:11 639229902240004454
10 ms 15.197.155.180
63 2026-08-22 10:11 639229902240004454
10 ms 76.223.17.250
62 2026-08-22 09:18 639229870800501662
5 ms 15.197.155.180
61 2026-08-22 09:18 639229870800501662
5 ms 76.223.17.250
60 2026-08-22 09:02 639229861058384956
41 ms 76.223.17.250
59 2026-08-22 09:02 639229861058384956
41 ms 15.197.155.180
58 2026-08-22 08:46 639229851158592604
51 ms 15.197.155.180
57 2026-08-22 08:46 639229851158592604
51 ms 76.223.17.250
56 2026-08-22 08:30 639229841475569629
2010 ms 15.197.155.180
55 2026-08-22 08:30 639229841475569629
2010 ms 76.223.17.250
54 2026-08-22 08:14 639229831887658471
34 ms 15.197.155.180
53 2026-08-22 08:14 639229831887658471
34 ms 76.223.17.250
52 2026-08-22 07:57 639229822043670346
8 ms 15.197.155.180
51 2026-08-22 07:57 639229822043670346
8 ms 76.223.17.250
50 2026-08-22 07:41 639229812327913936
39 ms 76.223.17.250
49 2026-08-22 07:41 639229812327913936
39 ms 15.197.155.180
48 2026-08-22 07:25 639229802629488686
3 ms 15.197.155.180
47 2026-08-22 07:25 639229802629488686
3 ms 76.223.17.250
46 2026-08-22 07:09 639229793051447309
17 ms 15.197.155.180
45 2026-08-22 07:09 639229793051447309
17 ms 76.223.17.250
44 2026-08-22 06:52 639229783303531961
8 ms 15.197.155.180
43 2026-08-22 06:52 639229783303531961
8 ms 76.223.17.250
42 2026-08-22 06:36 639229773458051942
7 ms 76.223.17.250
41 2026-08-22 06:36 639229773458051942
7 ms 15.197.155.180
40 2026-08-22 06:19 639229763373848056
5 ms 15.197.155.180
39 2026-08-22 06:19 639229763373848056
5 ms 76.223.17.250
38 2026-08-22 05:27 639229732140622809
7 ms 76.223.17.250
37 2026-08-22 05:27 639229732140622809
7 ms 15.197.155.180
36 2026-08-22 05:11 639229722699695967
9 ms 15.197.155.180
35 2026-08-22 05:11 639229722699695967
9 ms 76.223.17.250
34 2026-08-22 04:55 639229713097498075
33 ms 15.197.155.180
33 2026-08-22 04:55 639229713097498075
33 ms 76.223.17.250
32 2026-08-22 04:40 639229703543969637
27 ms 76.223.17.250
31 2026-08-22 04:40 639229703543969637
27 ms 15.197.155.180
30 2026-08-22 04:24 639229693970392873
20 ms 76.223.17.250
29 2026-08-22 04:24 639229693970392873
20 ms 15.197.155.180
28 2026-08-22 04:07 639229684277329469
8 ms 15.197.155.180
27 2026-08-22 04:07 639229684277329469
8 ms 76.223.17.250
26 2026-08-22 03:51 639229674501596661
55 ms 15.197.155.180
25 2026-08-22 03:51 639229674501596661
55 ms 76.223.17.250
24 2026-08-22 03:35 639229665064441147
18 ms 15.197.155.180
23 2026-08-22 03:35 639229665064441147
18 ms 76.223.17.250
22 2026-08-22 03:20 639229655507536872
4 ms 76.223.17.250
21 2026-08-22 03:20 639229655507536872
4 ms 15.197.155.180
20 2026-08-22 03:03 639229645849603111
11 ms 15.197.155.180
19 2026-08-22 03:03 639229645849603111
11 ms 76.223.17.250
18 2026-08-22 02:47 639229636090497453
24 ms 15.197.155.180
17 2026-08-22 02:47 639229636090497453
24 ms 76.223.17.250
16 2026-08-22 02:30 639229625978544281
28 ms 76.223.17.250
15 2026-08-22 02:30 639229625978544281
28 ms 15.197.155.180
14 2026-08-22 01:38 639229594644662176
5 ms 15.197.155.180
13 2026-08-22 01:38 639229594644662176
5 ms 76.223.17.250
12 2026-08-22 01:22 639229585214633065
14 ms 76.223.17.250
11 2026-08-22 01:22 639229585214633065
14 ms 15.197.155.180
10 2026-08-22 01:06 639229575581042175
64 ms 15.197.155.180
9 2026-08-22 01:06 639229575581042175
64 ms 76.223.17.250
8 2026-08-22 00:50 639229565912268962
8 ms 76.223.17.250
7 2026-08-22 00:50 639229565912268962
8 ms 15.197.155.180
6 2026-08-22 00:34 639229556237813203
15 ms 15.197.155.180
5 2026-08-22 00:34 639229556237813203
15 ms 76.223.17.250
4 2026-08-22 00:18 639229546625802518
22 ms 76.223.17.250
3 2026-08-22 00:18 639229546625802518
22 ms 15.197.155.180
2 2026-08-22 00:02 639229537172016621
10 ms 76.223.17.250
1 2026-08-22 00:02 639229537172016621
10 ms 15.197.155.180