DNS response history for ca4.achost.ca

ca4.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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 258 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 ca4.achost.ca.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

258 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

155.138.157.35

Most recently resolved hosting IP on selected date

Successful Responses

77

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 ca4.achost.ca

Showing DNS history for 2026-08-14 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
77 2026-08-14 23:48 639223477272309567
51 ms 155.138.157.35
76 2026-08-14 23:33 639223467876800215
126 ms 155.138.157.35
75 2026-08-14 23:17 639223458466733344
8 ms 155.138.157.35
74 2026-08-14 23:01 639223449196197019
224 ms 155.138.157.35
73 2026-08-14 22:46 639223439729973302
126 ms 155.138.157.35
72 2026-08-14 22:30 639223430298973377
224 ms 155.138.157.35
71 2026-08-14 22:14 639223420812183061
107 ms 155.138.157.35
70 2026-08-14 21:58 639223411307572360
23 ms 155.138.157.35
69 2026-08-14 21:42 639223401895099116
124 ms 155.138.157.35
68 2026-08-14 20:50 639223370328282191
147 ms 155.138.157.35
67 2026-08-14 20:35 639223361156898888
41 ms 155.138.157.35
66 2026-08-14 20:19 639223351683501109
112 ms 155.138.157.35
65 2026-08-14 20:04 639223342485908428
178 ms 155.138.157.35
64 2026-08-14 19:48 639223333113923772
219 ms 155.138.157.35
63 2026-08-14 19:33 639223323766820131
228 ms 155.138.157.35
62 2026-08-14 19:17 639223314500774279
34 ms 155.138.157.35
61 2026-08-14 19:02 639223305225877159
228 ms 155.138.157.35
60 2026-08-14 18:46 639223295834845965
242 ms 155.138.157.35
59 2026-08-14 18:30 639223286312006616
141 ms 155.138.157.35
58 2026-08-14 18:14 639223276659010988
121 ms 155.138.157.35
57 2026-08-14 17:58 639223267203892251
105 ms 155.138.157.35
56 2026-08-14 17:06 639223235652723921
225 ms 155.138.157.35
55 2026-08-14 16:50 639223226156684619
20 ms 155.138.157.35
54 2026-08-14 16:35 639223216737677817
7 ms 155.138.157.35
53 2026-08-14 16:19 639223207303987036
148 ms 155.138.157.35
52 2026-08-14 16:03 639223197972369650
13 ms 155.138.157.35
51 2026-08-14 15:47 639223188476518684
21 ms 155.138.157.35
50 2026-08-14 15:32 639223179029668254
127 ms 155.138.157.35
49 2026-08-14 15:16 639223169668684371
27 ms 155.138.157.35
48 2026-08-14 15:00 639223160270013058
106 ms 155.138.157.35
47 2026-08-14 14:45 639223150848386507
237 ms 155.138.157.35
46 2026-08-14 14:29 639223141514160124
233 ms 155.138.157.35
45 2026-08-14 14:13 639223131908897269
212 ms 155.138.157.35
44 2026-08-14 13:21 639223100084750932
147 ms 155.138.157.35
43 2026-08-14 13:05 639223090744921973
248 ms 155.138.157.35
42 2026-08-14 12:49 639223081343134137
115 ms 155.138.157.35
41 2026-08-14 12:33 639223071917003603
244 ms 155.138.157.35
40 2026-08-14 12:18 639223062407395043
217 ms 155.138.157.35
39 2026-08-14 12:02 639223052970600447
138 ms 155.138.157.35
38 2026-08-14 11:46 639223043584242187
121 ms 155.138.157.35
37 2026-08-14 11:31 639223034248611856
254 ms 155.138.157.35
36 2026-08-14 11:15 639223024816175094
222 ms 155.138.157.35
35 2026-08-14 10:59 639223015278211871
26 ms 155.138.157.35
34 2026-08-14 10:43 639223005387568522
158 ms 155.138.157.35
33 2026-08-14 10:27 639222995944735037
311 ms 155.138.157.35
32 2026-08-14 09:35 639222964532402826
169 ms 155.138.157.35
31 2026-08-14 09:19 639222955031971579
263 ms 155.138.157.35
30 2026-08-14 09:03 639222945616352079
7 ms 155.138.157.35
29 2026-08-14 08:48 639222936296615644
186 ms 155.138.157.35
28 2026-08-14 08:32 639222926913151746
232 ms 155.138.157.35
27 2026-08-14 08:16 639222917608375722
225 ms 155.138.157.35
26 2026-08-14 08:01 639222908294448500
108 ms 155.138.157.35
25 2026-08-14 07:45 639222898918389753
117 ms 155.138.157.35
24 2026-08-14 07:30 639222889625876211
218 ms 155.138.157.35
23 2026-08-14 07:14 639222880353707528
121 ms 155.138.157.35
22 2026-08-14 06:59 639222871065611259
230 ms 155.138.157.35
21 2026-08-14 06:43 639222861517093112
223 ms 155.138.157.35
20 2026-08-14 05:50 639222830182717637
38 ms 155.138.157.35
19 2026-08-14 05:35 639222820714737422
169 ms 155.138.157.35
18 2026-08-14 05:19 639222811404284741
2126 ms 155.138.157.35
17 2026-08-14 05:03 639222801994952240
112 ms 155.138.157.35
16 2026-08-14 04:48 639222792581940911
213 ms 155.138.157.35
15 2026-08-14 04:32 639222783296631220
2117 ms 155.138.157.35
14 2026-08-14 04:16 639222773909528001
373 ms 155.138.157.35
13 2026-08-14 04:01 639222764574707991
240 ms 155.138.157.35
12 2026-08-14 03:45 639222754982758281
243 ms 155.138.157.35
11 2026-08-14 03:29 639222745650144239
213 ms 155.138.157.35
10 2026-08-14 03:14 639222736060223018
129 ms 155.138.157.35
9 2026-08-14 02:58 639222726529271510
2130 ms 155.138.157.35
8 2026-08-14 02:05 639222694791257846
130 ms 155.138.157.35
7 2026-08-14 01:49 639222685350317820
233 ms 155.138.157.35
6 2026-08-14 01:33 639222675895178560
7 ms 155.138.157.35
5 2026-08-14 01:17 639222666344182743
234 ms 155.138.157.35
4 2026-08-14 01:01 639222656762316965
223 ms 155.138.157.35
3 2026-08-14 00:45 639222647109404695
2118 ms 155.138.157.35
2 2026-08-14 00:29 639222637659944389
123 ms 155.138.157.35
1 2026-08-14 00:13 639222628151417313
229 ms 155.138.157.35