DNS response history for ns4.secureserver.net

ns4.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 71 DNS check records, 71 successful responses, 0 failed responses, and 251 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 ns4.secureserver.net.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.201.68.21

Most recently resolved hosting IP on selected date

Successful Responses

71

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 ns4.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
71 2026-08-27 23:16 639234690580226618
3 ms 173.201.68.21
70 2026-08-27 22:59 639234680477852135
31 ms 173.201.68.21
69 2026-08-27 22:42 639234670282270693
62 ms 173.201.68.21
68 2026-08-27 22:25 639234660146106544
3 ms 173.201.68.21
67 2026-08-27 22:08 639234649768231829
3 ms 173.201.68.21
66 2026-08-27 21:50 639234639589413826
22 ms 173.201.68.21
65 2026-08-27 21:34 639234629372993861
2027 ms 173.201.68.21
64 2026-08-27 21:17 639234619223904344
51 ms 173.201.68.21
63 2026-08-27 21:00 639234608944811927
9 ms 173.201.68.21
62 2026-08-27 20:42 639234598661858910
2005 ms 173.201.68.21
61 2026-08-27 20:25 639234588314533893
5 ms 173.201.68.21
60 2026-08-27 20:08 639234577878211878
44 ms 173.201.68.21
59 2026-08-27 19:14 639234545578367474
5 ms 173.201.68.21
58 2026-08-27 18:57 639234535255111795
18 ms 173.201.68.21
57 2026-08-27 18:40 639234525107594067
48 ms 173.201.68.21
56 2026-08-27 18:23 639234514890244566
28 ms 173.201.68.21
55 2026-08-27 18:06 639234504745477862
15 ms 173.201.68.21
54 2026-08-27 17:49 639234494449227290
25 ms 173.201.68.21
53 2026-08-27 17:31 639234484118025686
23 ms 173.201.68.21
52 2026-08-27 17:14 639234473946362077
8 ms 173.201.68.21
51 2026-08-27 16:57 639234463759124388
31 ms 173.201.68.21
50 2026-08-27 16:40 639234453500759178
26 ms 173.201.68.21
49 2026-08-27 16:23 639234442983541638
50 ms 173.201.68.21
48 2026-08-27 16:05 639234432404354562
10 ms 173.201.68.21
47 2026-08-27 15:11 639234399767719119
3 ms 173.201.68.21
46 2026-08-27 14:54 639234389460601485
20 ms 173.201.68.21
45 2026-08-27 14:37 639234379227178707
8 ms 173.201.68.21
44 2026-08-27 14:20 639234369065315214
52 ms 173.201.68.21
43 2026-08-27 14:03 639234358825501576
2009 ms 173.201.68.21
42 2026-08-27 13:45 639234348572745268
2051 ms 173.201.68.21
41 2026-08-27 13:28 639234338264503481
12 ms 173.201.68.21
40 2026-08-27 13:11 639234327818741376
11 ms 173.201.68.21
39 2026-08-27 12:54 639234317475724313
9 ms 173.201.68.21
38 2026-08-27 12:36 639234307007468133
31 ms 173.201.68.21
37 2026-08-27 12:19 639234296664302575
24 ms 173.201.68.21
36 2026-08-27 12:02 639234286253196126
39 ms 173.201.68.21
35 2026-08-27 11:08 639234253963286387
17 ms 173.201.68.21
34 2026-08-27 10:51 639234243654907465
23 ms 173.201.68.21
33 2026-08-27 10:33 639234233269654413
28 ms 173.201.68.21
32 2026-08-27 10:16 639234222943951923
2013 ms 173.201.68.21
31 2026-08-27 09:59 639234212558002823
3 ms 173.201.68.21
30 2026-08-27 09:42 639234202117531850
33 ms 173.201.68.21
29 2026-08-27 09:24 639234191649612722
62 ms 173.201.68.21
28 2026-08-27 09:06 639234181105879568
14 ms 173.201.68.21
27 2026-08-27 08:49 639234170713214496
35 ms 173.201.68.21
26 2026-08-27 08:32 639234160341037652
2013 ms 173.201.68.21
25 2026-08-27 08:14 639234149799404224
21 ms 173.201.68.21
24 2026-08-27 07:57 639234139553286469
10 ms 173.201.68.21
23 2026-08-27 07:03 639234107183588293
16 ms 173.201.68.21
22 2026-08-27 06:46 639234096905435724
2032 ms 173.201.68.21
21 2026-08-27 06:29 639234086579410775
34 ms 173.201.68.21
20 2026-08-27 06:12 639234076291157956
72 ms 173.201.68.21
19 2026-08-27 05:55 639234065981939454
10 ms 173.201.68.21
18 2026-08-27 05:37 639234055548642997
33 ms 173.201.68.21
17 2026-08-27 05:20 639234045267979603
45 ms 173.201.68.21
16 2026-08-27 05:03 639234034999717463
27 ms 173.201.68.21
15 2026-08-27 04:46 639234024739225358
33 ms 173.201.68.21
14 2026-08-27 04:29 639234014311170162
4 ms 173.201.68.21
13 2026-08-27 04:11 639234003806017640
9 ms 173.201.68.21
12 2026-08-27 03:53 639233993356203030
13 ms 173.201.68.21
11 2026-08-27 03:00 639233961301716608
21 ms 173.201.68.21
10 2026-08-27 02:43 639233950834200647
2011 ms 173.201.68.21
9 2026-08-27 02:26 639233940431849026
7 ms 173.201.68.21
8 2026-08-27 02:08 639233930110596398
4 ms 173.201.68.21
7 2026-08-27 01:51 639233919705434540
19 ms 173.201.68.21
6 2026-08-27 01:34 639233909452807845
47 ms 173.201.68.21
5 2026-08-27 01:17 639233899096420820
37 ms 173.201.68.21
4 2026-08-27 00:59 639233888707824939
16 ms 173.201.68.21
3 2026-08-27 00:42 639233878461203802
3 ms 173.201.68.21
2 2026-08-27 00:25 639233868060868209
10 ms 173.201.68.21
1 2026-08-27 00:07 639233857450922991
255 ms 173.201.68.21