DNS response history for server05.certusonline.com

server05.certusonline.com 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, 75 successful responses, 0 failed responses, and 458 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 server05.certusonline.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

458 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.69.162.84

Most recently resolved hosting IP on selected date

Successful Responses

75

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 server05.certusonline.com

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 23:48 639231254406598736
2114 ms 159.69.162.84
74 2026-08-23 23:31 639231244697865594
10 ms 159.69.162.84
73 2026-08-23 23:15 639231234893504693
38 ms 159.69.162.84
72 2026-08-23 22:59 639231225024549139
73 ms 159.69.162.84
71 2026-08-23 22:42 639231214931957622
12 ms 159.69.162.84
70 2026-08-23 22:25 639231204962010549
68 ms 159.69.162.84
69 2026-08-23 22:09 639231195170138463
61 ms 159.69.162.84
68 2026-08-23 21:52 639231185235020577
35 ms 159.69.162.84
67 2026-08-23 21:36 639231175558690075
63 ms 159.69.162.84
66 2026-08-23 21:19 639231165610444012
82 ms 159.69.162.84
65 2026-08-23 20:26 639231133806425363
88 ms 159.69.162.84
64 2026-08-23 20:10 639231124203758023
61 ms 159.69.162.84
63 2026-08-23 19:54 639231114428262706
2014 ms 159.69.162.84
62 2026-08-23 19:38 639231104662480065
89 ms 159.69.162.84
61 2026-08-23 19:22 639231094840372018
45 ms 159.69.162.84
60 2026-08-23 19:05 639231085024583224
68 ms 159.69.162.84
59 2026-08-23 18:49 639231075257417427
87 ms 159.69.162.84
58 2026-08-23 18:33 639231065516009503
109 ms 159.69.162.84
57 2026-08-23 18:16 639231055805348837
70 ms 159.69.162.84
56 2026-08-23 18:00 639231045980373765
2046 ms 159.69.162.84
55 2026-08-23 17:44 639231035984577527
2025 ms 159.69.162.84
54 2026-08-23 17:27 639231025928115303
39 ms 159.69.162.84
53 2026-08-23 16:34 639230994250157583
2020 ms 159.69.162.84
52 2026-08-23 16:18 639230984476411369
5 ms 159.69.162.84
51 2026-08-23 16:01 639230974838373450
2038 ms 159.69.162.84
50 2026-08-23 15:45 639230965244277645
32 ms 159.69.162.84
49 2026-08-23 15:29 639230955522101820
17 ms 159.69.162.84
48 2026-08-23 15:13 639230945754521603
97 ms 159.69.162.84
47 2026-08-23 14:57 639230935852040504
69 ms 159.69.162.84
46 2026-08-23 14:40 639230926222061048
2034 ms 159.69.162.84
45 2026-08-23 14:24 639230916449726907
2017 ms 159.69.162.84
44 2026-08-23 14:08 639230906595053086
110 ms 159.69.162.84
43 2026-08-23 13:51 639230896680429441
171 ms 159.69.162.84
42 2026-08-23 13:34 639230886630210965
48 ms 159.69.162.84
41 2026-08-23 12:43 639230855430405719
7 ms 159.69.162.84
40 2026-08-23 12:26 639230845707499136
31 ms 159.69.162.84
39 2026-08-23 12:10 639230836186805419
40 ms 159.69.162.84
38 2026-08-23 11:54 639230826493828316
36 ms 159.69.162.84
37 2026-08-23 11:38 639230816817882996
29 ms 159.69.162.84
36 2026-08-23 11:22 639230806933854189
56 ms 159.69.162.84
35 2026-08-23 11:05 639230797120243854
98 ms 159.69.162.84
34 2026-08-23 10:49 639230787310272840
49 ms 159.69.162.84
33 2026-08-23 10:33 639230777600173142
68 ms 159.69.162.84
32 2026-08-23 10:16 639230767665024593
32 ms 159.69.162.84
31 2026-08-23 10:00 639230757720962293
2013 ms 159.69.162.84
30 2026-08-23 09:43 639230747722189784
83 ms 159.69.162.84
29 2026-08-23 08:51 639230716313923480
50 ms 159.69.162.84
28 2026-08-23 08:35 639230706813835990
108 ms 159.69.162.84
27 2026-08-23 08:18 639230696871062203
106 ms 159.69.162.84
26 2026-08-23 08:02 639230687142781616
8 ms 159.69.162.84
25 2026-08-23 07:46 639230677432142227
2024 ms 159.69.162.84
24 2026-08-23 07:30 639230667686258061
2048 ms 159.69.162.84
23 2026-08-23 07:13 639230658039243685
47 ms 159.69.162.84
22 2026-08-23 06:58 639230648468473803
2042 ms 159.69.162.84
21 2026-08-23 06:41 639230638829658294
2037 ms 159.69.162.84
20 2026-08-23 06:25 639230629247017617
137 ms 159.69.162.84
19 2026-08-23 06:09 639230619625318239
45 ms 159.69.162.84
18 2026-08-23 05:53 639230609697630264
86 ms 159.69.162.84
17 2026-08-23 05:01 639230578570131864
39 ms 159.69.162.84
16 2026-08-23 04:45 639230568958963168
53 ms 159.69.162.84
15 2026-08-23 04:29 639230559287611211
67 ms 159.69.162.84
14 2026-08-23 04:13 639230549524312030
33 ms 159.69.162.84
13 2026-08-23 03:56 639230539739801669
4051 ms 159.69.162.84
12 2026-08-23 03:40 639230530084069375
3 ms 159.69.162.84
11 2026-08-23 03:24 639230520362691441
70 ms 159.69.162.84
10 2026-08-23 03:08 639230510677194518
17 ms 159.69.162.84
9 2026-08-23 02:52 639230501156002646
149 ms 159.69.162.84
8 2026-08-23 02:36 639230491502198541
55 ms 159.69.162.84
7 2026-08-23 02:20 639230481860318494
4 ms 159.69.162.84
6 2026-08-23 02:03 639230471893008575
60 ms 159.69.162.84
5 2026-08-23 01:10 639230440030877421
76 ms 159.69.162.84
4 2026-08-23 00:54 639230430479725508
106 ms 159.69.162.84
3 2026-08-23 00:38 639230420875160219
39 ms 159.69.162.84
2 2026-08-23 00:22 639230411240692575
171 ms 159.69.162.84
1 2026-08-23 00:06 639230401550806607
101 ms 159.69.162.84