DNS response history for ns4.securelayer.net

ns4.securelayer.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 191 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.securelayer.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

191 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.166.37.227

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.securelayer.net

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:49 639231254406598736
12 ms 205.166.37.227
74 2026-08-23 23:33 639231244697865594
36 ms 205.166.37.227
73 2026-08-23 23:17 639231234893504693
10 ms 205.166.37.227
72 2026-08-23 23:00 639231225024549139
19 ms 205.166.37.227
71 2026-08-23 22:44 639231214931957622
5 ms 205.166.37.227
70 2026-08-23 22:27 639231204962010549
8 ms 205.166.37.227
69 2026-08-23 22:11 639231195170138463
9 ms 205.166.37.227
68 2026-08-23 21:54 639231185235020577
75 ms 205.166.37.227
67 2026-08-23 21:38 639231175558690075
94 ms 205.166.37.227
66 2026-08-23 21:21 639231165610444012
39 ms 205.166.37.227
65 2026-08-23 20:28 639231133806425363
45 ms 205.166.37.227
64 2026-08-23 20:12 639231124203758023
21 ms 205.166.37.227
63 2026-08-23 19:56 639231114428262706
28 ms 205.166.37.227
62 2026-08-23 19:40 639231104662480065
2026 ms 205.166.37.227
61 2026-08-23 19:24 639231094840372018
12 ms 205.166.37.227
60 2026-08-23 19:07 639231085024583224
6 ms 205.166.37.227
59 2026-08-23 18:51 639231075257417427
15 ms 205.166.37.227
58 2026-08-23 18:35 639231065516009503
27 ms 205.166.37.227
57 2026-08-23 18:18 639231055805348837
14 ms 205.166.37.227
56 2026-08-23 18:02 639231045980373765
28 ms 205.166.37.227
55 2026-08-23 17:46 639231035984577527
8 ms 205.166.37.227
54 2026-08-23 17:29 639231025928115303
29 ms 205.166.37.227
53 2026-08-23 16:36 639230994250157583
23 ms 205.166.37.227
52 2026-08-23 16:20 639230984476411369
32 ms 205.166.37.227
51 2026-08-23 16:03 639230974838373450
35 ms 205.166.37.227
50 2026-08-23 15:47 639230965244277645
47 ms 205.166.37.227
49 2026-08-23 15:31 639230955522101820
35 ms 205.166.37.227
48 2026-08-23 15:15 639230945754521603
20 ms 205.166.37.227
47 2026-08-23 14:59 639230935852040504
54 ms 205.166.37.227
46 2026-08-23 14:42 639230926222061048
13 ms 205.166.37.227
45 2026-08-23 14:26 639230916449726907
31 ms 205.166.37.227
44 2026-08-23 14:10 639230906595053086
115 ms 205.166.37.227
43 2026-08-23 13:53 639230896680429441
44 ms 205.166.37.227
42 2026-08-23 13:36 639230886630210965
18 ms 205.166.37.227
41 2026-08-23 12:45 639230855430405719
9 ms 205.166.37.227
40 2026-08-23 12:28 639230845707499136
2019 ms 205.166.37.227
39 2026-08-23 12:12 639230836186805419
10 ms 205.166.37.227
38 2026-08-23 11:56 639230826493828316
21 ms 205.166.37.227
37 2026-08-23 11:40 639230816817882996
17 ms 205.166.37.227
36 2026-08-23 11:24 639230806933854189
30 ms 205.166.37.227
35 2026-08-23 11:07 639230797120243854
74 ms 205.166.37.227
34 2026-08-23 10:51 639230787310272840
9 ms 205.166.37.227
33 2026-08-23 10:35 639230777600173142
7 ms 205.166.37.227
32 2026-08-23 10:18 639230767665024593
13 ms 205.166.37.227
31 2026-08-23 10:02 639230757720962293
4 ms 205.166.37.227
30 2026-08-23 09:45 639230747722189784
23 ms 205.166.37.227
29 2026-08-23 08:53 639230716313923480
44 ms 205.166.37.227
28 2026-08-23 08:37 639230706813835990
18 ms 205.166.37.227
27 2026-08-23 08:20 639230696871062203
36 ms 205.166.37.227
26 2026-08-23 08:04 639230687142781616
2045 ms 205.166.37.227
25 2026-08-23 07:48 639230677432142227
9 ms 205.166.37.227
24 2026-08-23 07:32 639230667686258061
2032 ms 205.166.37.227
23 2026-08-23 07:16 639230658039243685
5 ms 205.166.37.227
22 2026-08-23 07:00 639230648468473803
-
21 2026-08-23 06:43 639230638829658294
18 ms 205.166.37.227
20 2026-08-23 06:27 639230629247017617
34 ms 205.166.37.227
19 2026-08-23 06:11 639230619625318239
2132 ms 205.166.37.227
18 2026-08-23 05:55 639230609697630264
4 ms 205.166.37.227
17 2026-08-23 05:03 639230578570131864
26 ms 205.166.37.227
16 2026-08-23 04:47 639230568958963168
4 ms 205.166.37.227
15 2026-08-23 04:31 639230559287611211
25 ms 205.166.37.227
14 2026-08-23 04:15 639230549524312030
2038 ms 205.166.37.227
13 2026-08-23 03:58 639230539739801669
23 ms 205.166.37.227
12 2026-08-23 03:42 639230530084069375
7 ms 205.166.37.227
11 2026-08-23 03:26 639230520362691441
36 ms 205.166.37.227
10 2026-08-23 03:10 639230510677194518
5 ms 205.166.37.227
9 2026-08-23 02:54 639230501156002646
97 ms 205.166.37.227
8 2026-08-23 02:38 639230491502198541
26 ms 205.166.37.227
7 2026-08-23 02:22 639230481860318494
26 ms 205.166.37.227
6 2026-08-23 02:05 639230471893008575
24 ms 205.166.37.227
5 2026-08-23 01:12 639230440030877421
47 ms 205.166.37.227
4 2026-08-23 00:56 639230430479725508
5 ms 205.166.37.227
3 2026-08-23 00:40 639230420875160219
53 ms 205.166.37.227
2 2026-08-23 00:24 639230411240692575
14 ms 205.166.37.227
1 2026-08-23 00:08 639230401550806607
12 ms 205.166.37.227