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 2026-08-27. For this date, NameServerHistory found 142 DNS check records, 142 successful responses, 0 failed responses, and 42 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

142

Historical checks stored for this nameserver on selected date

Average Latency

42 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:11

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

142

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 2026-08-27 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
142 2026-08-27 23:11 639234690580226618
28 ms 76.223.17.250
141 2026-08-27 23:11 639234690580226618
28 ms 15.197.155.180
140 2026-08-27 22:54 639234680477852135
10 ms 76.223.17.250
139 2026-08-27 22:54 639234680477852135
10 ms 15.197.155.180
138 2026-08-27 22:37 639234670282270693
7 ms 15.197.155.180
137 2026-08-27 22:37 639234670282270693
7 ms 76.223.17.250
136 2026-08-27 22:20 639234660146106544
24 ms 76.223.17.250
135 2026-08-27 22:20 639234660146106544
24 ms 15.197.155.180
134 2026-08-27 22:03 639234649768231829
6 ms 76.223.17.250
133 2026-08-27 22:03 639234649768231829
6 ms 15.197.155.180
132 2026-08-27 21:46 639234639589413826
18 ms 15.197.155.180
131 2026-08-27 21:46 639234639589413826
18 ms 76.223.17.250
130 2026-08-27 21:29 639234629372993861
12 ms 15.197.155.180
129 2026-08-27 21:29 639234629372993861
12 ms 76.223.17.250
128 2026-08-27 21:12 639234619223904344
9 ms 76.223.17.250
127 2026-08-27 21:12 639234619223904344
9 ms 15.197.155.180
126 2026-08-27 20:55 639234608944811927
5 ms 76.223.17.250
125 2026-08-27 20:55 639234608944811927
5 ms 15.197.155.180
124 2026-08-27 20:38 639234598661858910
37 ms 76.223.17.250
123 2026-08-27 20:38 639234598661858910
37 ms 15.197.155.180
122 2026-08-27 20:21 639234588314533893
23 ms 76.223.17.250
121 2026-08-27 20:21 639234588314533893
23 ms 15.197.155.180
120 2026-08-27 20:03 639234577878211878
5 ms 15.197.155.180
119 2026-08-27 20:03 639234577878211878
5 ms 76.223.17.250
118 2026-08-27 19:10 639234545578367474
11 ms 15.197.155.180
117 2026-08-27 19:10 639234545578367474
11 ms 76.223.17.250
116 2026-08-27 18:52 639234535255111795
54 ms 15.197.155.180
115 2026-08-27 18:52 639234535255111795
54 ms 76.223.17.250
114 2026-08-27 18:35 639234525107594067
27 ms 15.197.155.180
113 2026-08-27 18:35 639234525107594067
27 ms 76.223.17.250
112 2026-08-27 18:18 639234514890244566
7 ms 76.223.17.250
111 2026-08-27 18:18 639234514890244566
7 ms 15.197.155.180
110 2026-08-27 18:02 639234504745477862
6 ms 15.197.155.180
109 2026-08-27 18:02 639234504745477862
6 ms 76.223.17.250
108 2026-08-27 17:44 639234494449227290
15 ms 76.223.17.250
107 2026-08-27 17:44 639234494449227290
15 ms 15.197.155.180
106 2026-08-27 17:27 639234484118025686
4 ms 76.223.17.250
105 2026-08-27 17:27 639234484118025686
4 ms 15.197.155.180
104 2026-08-27 17:10 639234473946362077
3 ms 15.197.155.180
103 2026-08-27 17:10 639234473946362077
3 ms 76.223.17.250
102 2026-08-27 16:53 639234463759124388
6 ms 15.197.155.180
101 2026-08-27 16:53 639234463759124388
6 ms 76.223.17.250
100 2026-08-27 16:36 639234453500759178
4 ms 76.223.17.250
99 2026-08-27 16:36 639234453500759178
4 ms 15.197.155.180
98 2026-08-27 16:19 639234442983541638
6 ms 15.197.155.180
97 2026-08-27 16:19 639234442983541638
6 ms 76.223.17.250
96 2026-08-27 16:01 639234432404354562
4 ms 15.197.155.180
95 2026-08-27 16:01 639234432404354562
4 ms 76.223.17.250
94 2026-08-27 15:07 639234399767719119
4 ms 76.223.17.250
93 2026-08-27 15:07 639234399767719119
4 ms 15.197.155.180
92 2026-08-27 14:49 639234389460601485
24 ms 15.197.155.180
91 2026-08-27 14:49 639234389460601485
24 ms 76.223.17.250
90 2026-08-27 14:32 639234379227178707
20 ms 15.197.155.180
89 2026-08-27 14:32 639234379227178707
20 ms 76.223.17.250
88 2026-08-27 14:15 639234369065315214
14 ms 76.223.17.250
87 2026-08-27 14:15 639234369065315214
14 ms 15.197.155.180
86 2026-08-27 13:58 639234358825501576
4 ms 76.223.17.250
85 2026-08-27 13:58 639234358825501576
4 ms 15.197.155.180
84 2026-08-27 13:41 639234348572745268
6 ms 76.223.17.250
83 2026-08-27 13:41 639234348572745268
6 ms 15.197.155.180
82 2026-08-27 13:24 639234338264503481
6 ms 76.223.17.250
81 2026-08-27 13:24 639234338264503481
6 ms 15.197.155.180
80 2026-08-27 13:07 639234327818741376
6 ms 15.197.155.180
79 2026-08-27 13:07 639234327818741376
6 ms 76.223.17.250
78 2026-08-27 12:49 639234317475724313
4 ms 76.223.17.250
77 2026-08-27 12:49 639234317475724313
4 ms 15.197.155.180
76 2026-08-27 12:32 639234307007468133
21 ms 15.197.155.180
75 2026-08-27 12:32 639234307007468133
21 ms 76.223.17.250
74 2026-08-27 12:15 639234296664302575
4 ms 76.223.17.250
73 2026-08-27 12:15 639234296664302575
4 ms 15.197.155.180
72 2026-08-27 11:57 639234286253196126
4 ms 76.223.17.250
71 2026-08-27 11:57 639234286253196126
4 ms 15.197.155.180
70 2026-08-27 11:04 639234253963286387
8 ms 76.223.17.250
69 2026-08-27 11:04 639234253963286387
8 ms 15.197.155.180
68 2026-08-27 10:46 639234243654907465
12 ms 15.197.155.180
67 2026-08-27 10:46 639234243654907465
12 ms 76.223.17.250
66 2026-08-27 10:29 639234233269654413
4 ms 15.197.155.180
65 2026-08-27 10:29 639234233269654413
4 ms 76.223.17.250
64 2026-08-27 10:12 639234222943951923
19 ms 76.223.17.250
63 2026-08-27 10:12 639234222943951923
19 ms 15.197.155.180
62 2026-08-27 09:55 639234212558002823
14 ms 15.197.155.180
61 2026-08-27 09:55 639234212558002823
14 ms 76.223.17.250
60 2026-08-27 09:37 639234202117531850
6 ms 76.223.17.250
59 2026-08-27 09:37 639234202117531850
6 ms 15.197.155.180
58 2026-08-27 09:20 639234191649612722
45 ms 15.197.155.180
57 2026-08-27 09:20 639234191649612722
45 ms 76.223.17.250
56 2026-08-27 09:02 639234181105879568
39 ms 76.223.17.250
55 2026-08-27 09:02 639234181105879568
39 ms 15.197.155.180
54 2026-08-27 08:45 639234170713214496
32 ms 15.197.155.180
53 2026-08-27 08:45 639234170713214496
32 ms 76.223.17.250
52 2026-08-27 08:27 639234160341037652
21 ms 76.223.17.250
51 2026-08-27 08:27 639234160341037652
21 ms 15.197.155.180
50 2026-08-27 08:10 639234149799404224
14 ms 76.223.17.250
49 2026-08-27 08:10 639234149799404224
14 ms 15.197.155.180
48 2026-08-27 07:53 639234139553286469
2009 ms 15.197.155.180
47 2026-08-27 07:53 639234139553286469
2009 ms 76.223.17.250
46 2026-08-27 06:59 639234107183588293
40 ms 15.197.155.180
45 2026-08-27 06:59 639234107183588293
40 ms 76.223.17.250
44 2026-08-27 06:42 639234096905435724
25 ms 76.223.17.250
43 2026-08-27 06:42 639234096905435724
25 ms 15.197.155.180
42 2026-08-27 06:25 639234086579410775
6 ms 76.223.17.250
41 2026-08-27 06:25 639234086579410775
6 ms 15.197.155.180
40 2026-08-27 06:07 639234076291157956
10 ms 15.197.155.180
39 2026-08-27 06:07 639234076291157956
10 ms 76.223.17.250
38 2026-08-27 05:50 639234065981939454
10 ms 15.197.155.180
37 2026-08-27 05:50 639234065981939454
10 ms 76.223.17.250
36 2026-08-27 05:33 639234055548642997
15 ms 15.197.155.180
35 2026-08-27 05:33 639234055548642997
15 ms 76.223.17.250
34 2026-08-27 05:16 639234045267979603
5 ms 15.197.155.180
33 2026-08-27 05:16 639234045267979603
5 ms 76.223.17.250
32 2026-08-27 04:59 639234034999717463
9 ms 15.197.155.180
31 2026-08-27 04:59 639234034999717463
9 ms 76.223.17.250
30 2026-08-27 04:42 639234024739225358
9 ms 15.197.155.180
29 2026-08-27 04:42 639234024739225358
9 ms 76.223.17.250
28 2026-08-27 04:24 639234014311170162
53 ms 76.223.17.250
27 2026-08-27 04:24 639234014311170162
53 ms 15.197.155.180
26 2026-08-27 04:07 639234003806017640
5 ms 15.197.155.180
25 2026-08-27 04:07 639234003806017640
5 ms 76.223.17.250
24 2026-08-27 03:49 639233993356203030
10 ms 15.197.155.180
23 2026-08-27 03:49 639233993356203030
10 ms 76.223.17.250
22 2026-08-27 02:56 639233961301716608
3 ms 76.223.17.250
21 2026-08-27 02:56 639233961301716608
3 ms 15.197.155.180
20 2026-08-27 02:38 639233950834200647
15 ms 15.197.155.180
19 2026-08-27 02:38 639233950834200647
15 ms 76.223.17.250
18 2026-08-27 02:21 639233940431849026
8 ms 76.223.17.250
17 2026-08-27 02:21 639233940431849026
8 ms 15.197.155.180
16 2026-08-27 02:04 639233930110596398
10 ms 15.197.155.180
15 2026-08-27 02:04 639233930110596398
10 ms 76.223.17.250
14 2026-08-27 01:46 639233919705434540
4 ms 76.223.17.250
13 2026-08-27 01:46 639233919705434540
4 ms 15.197.155.180
12 2026-08-27 01:29 639233909452807845
7 ms 76.223.17.250
11 2026-08-27 01:29 639233909452807845
7 ms 15.197.155.180
10 2026-08-27 01:12 639233899096420820
26 ms 15.197.155.180
9 2026-08-27 01:12 639233899096420820
26 ms 76.223.17.250
8 2026-08-27 00:55 639233888707824939
5 ms 76.223.17.250
7 2026-08-27 00:55 639233888707824939
5 ms 15.197.155.180
6 2026-08-27 00:38 639233878461203802
11 ms 15.197.155.180
5 2026-08-27 00:38 639233878461203802
11 ms 76.223.17.250
4 2026-08-27 00:20 639233868060868209
8 ms 76.223.17.250
3 2026-08-27 00:20 639233868060868209
8 ms 15.197.155.180
2 2026-08-27 00:03 639233857450922991
17 ms 15.197.155.180
1 2026-08-27 00:03 639233857450922991
17 ms 76.223.17.250