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 2026-08-30. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 304 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

72

Historical checks stored for this nameserver on selected date

Average Latency

304 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-30 23:44

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

72

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 2026-08-30 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
72 2026-08-30 23:44 639237299786658397
2009 ms 173.201.68.21
71 2026-08-30 23:27 639237289498523667
7 ms 173.201.68.21
70 2026-08-30 23:10 639237279386851363
12 ms 173.201.68.21
69 2026-08-30 22:53 639237269255729708
33 ms 173.201.68.21
68 2026-08-30 22:36 639237258831204354
2029 ms 173.201.68.21
67 2026-08-30 22:19 639237248443221172
4 ms 173.201.68.21
66 2026-08-30 21:26 639237216494073151
3 ms 173.201.68.21
65 2026-08-30 21:09 639237206388572253
40 ms 173.201.68.21
64 2026-08-30 20:52 639237196292015951
10 ms 173.201.68.21
63 2026-08-30 20:35 639237186084150891
2009 ms 173.201.68.21
62 2026-08-30 20:18 639237175762412232
8 ms 173.201.68.21
61 2026-08-30 20:01 639237165682654803
2008 ms 173.201.68.21
60 2026-08-30 19:44 639237155472501164
25 ms 173.201.68.21
59 2026-08-30 19:27 639237145214619953
7 ms 173.201.68.21
58 2026-08-30 19:09 639237134816906963
25 ms 173.201.68.21
57 2026-08-30 18:52 639237124591343541
54 ms 173.201.68.21
56 2026-08-30 18:35 639237114243099765
6 ms 173.201.68.21
55 2026-08-30 18:18 639237103865174052
19 ms 173.201.68.21
54 2026-08-30 17:25 639237072062599712
30 ms 173.201.68.21
53 2026-08-30 17:08 639237062090595638
39 ms 173.201.68.21
52 2026-08-30 16:51 639237052076426119
2075 ms 173.201.68.21
51 2026-08-30 16:35 639237042059539260
17 ms 173.201.68.21
50 2026-08-30 16:18 639237031962634816
21 ms 173.201.68.21
49 2026-08-30 16:01 639237021754634200
34 ms 173.201.68.21
48 2026-08-30 15:44 639237011506593617
21 ms 173.201.68.21
47 2026-08-30 15:27 639237001261956475
45 ms 173.201.68.21
46 2026-08-30 15:10 639236991144138400
12 ms 173.201.68.21
45 2026-08-30 14:53 639236981087883451
4 ms 173.201.68.21
44 2026-08-30 14:36 639236970808543176
34 ms 173.201.68.21
43 2026-08-30 14:19 639236960498194193
5 ms 173.201.68.21
42 2026-08-30 13:25 639236928433577921
27 ms 173.201.68.21
41 2026-08-30 13:09 639236918429703736
4 ms 173.201.68.21
40 2026-08-30 12:52 639236908230327486
36 ms 173.201.68.21
39 2026-08-30 12:35 639236898168597833
10 ms 173.201.68.21
38 2026-08-30 12:18 639236888142648178
10 ms 173.201.68.21
37 2026-08-30 12:01 639236878057367680
2021 ms 173.201.68.21
36 2026-08-30 11:45 639236867916029489
39 ms 173.201.68.21
35 2026-08-30 11:28 639236858088772005
5 ms 173.201.68.21
34 2026-08-30 11:11 639236848158742395
8 ms 173.201.68.21
33 2026-08-30 10:55 639236838137395574
29 ms 173.201.68.21
32 2026-08-30 10:38 639236827967386881
37 ms 173.201.68.21
31 2026-08-30 10:21 639236817708615077
12 ms 173.201.68.21
30 2026-08-30 09:28 639236785770651804
3 ms 173.201.68.21
29 2026-08-30 09:11 639236775820686373
4011 ms 173.201.68.21
28 2026-08-30 08:54 639236765768339082
6 ms 173.201.68.21
27 2026-08-30 08:37 639236755602384085
17 ms 173.201.68.21
26 2026-08-30 08:20 639236745600094925
4 ms 173.201.68.21
25 2026-08-30 08:04 639236735311262753
32 ms 173.201.68.21
24 2026-08-30 07:46 639236724996745235
2038 ms 173.201.68.21
23 2026-08-30 07:29 639236714839899761
9 ms 173.201.68.21
22 2026-08-30 07:12 639236704748431488
19 ms 173.201.68.21
21 2026-08-30 06:55 639236694430128550
4 ms 173.201.68.21
20 2026-08-30 06:38 639236684143292417
32 ms 173.201.68.21
19 2026-08-30 06:21 639236673972499943
77 ms 173.201.68.21
18 2026-08-30 05:28 639236642126522802
8 ms 173.201.68.21
17 2026-08-30 05:12 639236632183518198
22 ms 173.201.68.21
16 2026-08-30 04:55 639236622289312589
14 ms 173.201.68.21
15 2026-08-30 04:39 639236612490676525
2 ms 173.201.68.21
14 2026-08-30 04:22 639236602582494852
45 ms 173.201.68.21
13 2026-08-30 04:06 639236592511706469
2399 ms 173.201.68.21
12 2026-08-30 03:49 639236582441006869
5 ms 173.201.68.21
11 2026-08-30 03:32 639236572478785089
13 ms 173.201.68.21
10 2026-08-30 03:15 639236562556749999
33 ms 173.201.68.21
9 2026-08-30 02:59 639236552353482281
39 ms 173.201.68.21
8 2026-08-30 02:42 639236542188881607
62 ms 173.201.68.21
7 2026-08-30 02:25 639236531885440105
35 ms 173.201.68.21
6 2026-08-30 01:31 639236499922985383
30 ms 173.201.68.21
5 2026-08-30 01:14 639236489713594431
4 ms 173.201.68.21
4 2026-08-30 00:58 639236479750443901
10 ms 173.201.68.21
3 2026-08-30 00:41 639236469719936375
13 ms 173.201.68.21
2 2026-08-30 00:24 639236459579244885
2 ms 173.201.68.21
1 2026-08-30 00:07 639236449582837549
7 ms 173.201.68.21