DNS response history for ca5.achost.ca

ca5.achost.ca 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 379 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 ca5.achost.ca.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

379 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

155.138.139.64

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 ca5.achost.ca

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 23:52 639231254406598736
111 ms 155.138.139.64
74 2026-08-23 23:36 639231244697865594
222 ms 155.138.139.64
73 2026-08-23 23:19 639231234893504693
106 ms 155.138.139.64
72 2026-08-23 23:03 639231225024549139
218 ms 155.138.139.64
71 2026-08-23 22:46 639231214931957622
4239 ms 155.138.139.64
70 2026-08-23 22:30 639231204962010549
130 ms 155.138.139.64
69 2026-08-23 22:13 639231195170138463
106 ms 155.138.139.64
68 2026-08-23 21:57 639231185235020577
118 ms 155.138.139.64
67 2026-08-23 21:40 639231175558690075
106 ms 155.138.139.64
66 2026-08-23 21:24 639231165610444012
182 ms 155.138.139.64
65 2026-08-23 20:31 639231133806425363
4 ms 155.138.139.64
64 2026-08-23 20:15 639231124203758023
4 ms 155.138.139.64
63 2026-08-23 19:59 639231114428262706
6 ms 155.138.139.64
62 2026-08-23 19:42 639231104662480065
10 ms 155.138.139.64
61 2026-08-23 19:26 639231094840372018
-
60 2026-08-23 19:10 639231085024583224
9 ms 155.138.139.64
59 2026-08-23 18:53 639231075257417427
109 ms 155.138.139.64
58 2026-08-23 18:37 639231065516009503
2 ms 155.138.139.64
57 2026-08-23 18:21 639231055805348837
225 ms 155.138.139.64
56 2026-08-23 18:04 639231045980373765
219 ms 155.138.139.64
55 2026-08-23 17:48 639231035984577527
113 ms 155.138.139.64
54 2026-08-23 17:31 639231025928115303
5 ms 155.138.139.64
53 2026-08-23 16:38 639230994250157583
9 ms 155.138.139.64
52 2026-08-23 16:22 639230984476411369
117 ms 155.138.139.64
51 2026-08-23 16:06 639230974838373450
2 ms 155.138.139.64
50 2026-08-23 15:50 639230965244277645
5 ms 155.138.139.64
49 2026-08-23 15:34 639230955522101820
2112 ms 155.138.139.64
48 2026-08-23 15:18 639230945754521603
231 ms 155.138.139.64
47 2026-08-23 15:01 639230935852040504
223 ms 155.138.139.64
46 2026-08-23 14:45 639230926222061048
111 ms 155.138.139.64
45 2026-08-23 14:28 639230916449726907
7 ms 155.138.139.64
44 2026-08-23 14:12 639230906595053086
131 ms 155.138.139.64
43 2026-08-23 13:56 639230896680429441
106 ms 155.138.139.64
42 2026-08-23 13:39 639230886630210965
14 ms 155.138.139.64
41 2026-08-23 12:47 639230855430405719
2010 ms 155.138.139.64
40 2026-08-23 12:31 639230845707499136
110 ms 155.138.139.64
39 2026-08-23 12:15 639230836186805419
111 ms 155.138.139.64
38 2026-08-23 11:59 639230826493828316
110 ms 155.138.139.64
37 2026-08-23 11:42 639230816817882996
2 ms 155.138.139.64
36 2026-08-23 11:26 639230806933854189
119 ms 155.138.139.64
35 2026-08-23 11:10 639230797120243854
225 ms 155.138.139.64
34 2026-08-23 10:54 639230787310272840
225 ms 155.138.139.64
33 2026-08-23 10:37 639230777600173142
156 ms 155.138.139.64
32 2026-08-23 10:21 639230767665024593
133 ms 155.138.139.64
31 2026-08-23 10:04 639230757720962293
226 ms 155.138.139.64
30 2026-08-23 09:47 639230747722189784
10 ms 155.138.139.64
29 2026-08-23 08:55 639230716313923480
119 ms 155.138.139.64
28 2026-08-23 08:39 639230706813835990
132 ms 155.138.139.64
27 2026-08-23 08:23 639230696871062203
2124 ms 155.138.139.64
26 2026-08-23 08:06 639230687142781616
105 ms 155.138.139.64
25 2026-08-23 07:50 639230677432142227
9 ms 155.138.139.64
24 2026-08-23 07:34 639230667686258061
220 ms 155.138.139.64
23 2026-08-23 07:18 639230658039243685
128 ms 155.138.139.64
22 2026-08-23 07:02 639230648468473803
226 ms 155.138.139.64
21 2026-08-23 06:46 639230638829658294
31 ms 155.138.139.64
20 2026-08-23 06:30 639230629247017617
26 ms 155.138.139.64
19 2026-08-23 06:14 639230619625318239
109 ms 155.138.139.64
18 2026-08-23 05:57 639230609697630264
215 ms 155.138.139.64
17 2026-08-23 05:05 639230578570131864
33 ms 155.138.139.64
16 2026-08-23 04:49 639230568958963168
2107 ms 155.138.139.64
15 2026-08-23 04:33 639230559287611211
218 ms 155.138.139.64
14 2026-08-23 04:17 639230549524312030
120 ms 155.138.139.64
13 2026-08-23 04:01 639230539739801669
222 ms 155.138.139.64
12 2026-08-23 03:45 639230530084069375
2108 ms 155.138.139.64
11 2026-08-23 03:28 639230520362691441
220 ms 155.138.139.64
10 2026-08-23 03:12 639230510677194518
119 ms 155.138.139.64
9 2026-08-23 02:56 639230501156002646
2010 ms 155.138.139.64
8 2026-08-23 02:40 639230491502198541
8 ms 155.138.139.64
7 2026-08-23 02:24 639230481860318494
219 ms 155.138.139.64
6 2026-08-23 02:08 639230471893008575
30 ms 155.138.139.64
5 2026-08-23 01:15 639230440030877421
115 ms 155.138.139.64
4 2026-08-23 00:59 639230430479725508
108 ms 155.138.139.64
3 2026-08-23 00:43 639230420875160219
121 ms 155.138.139.64
2 2026-08-23 00:27 639230411240692575
111 ms 155.138.139.64
1 2026-08-23 00:10 639230401550806607
4006 ms 155.138.139.64