DNS response history for ns2.cdphost.ca

ns2.cdphost.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 318 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 ns2.cdphost.ca.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

318 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

198.50.190.66

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 ns2.cdphost.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
3 ms 198.50.190.66
74 2026-08-23 23:36 639231244697865594
215 ms 198.50.190.66
73 2026-08-23 23:20 639231234893504693
128 ms 198.50.190.66
72 2026-08-23 23:03 639231225024549139
212 ms 198.50.190.66
71 2026-08-23 22:46 639231214931957622
5 ms 198.50.190.66
70 2026-08-23 22:30 639231204962010549
205 ms 198.50.190.66
69 2026-08-23 22:13 639231195170138463
196 ms 198.50.190.66
68 2026-08-23 21:57 639231185235020577
217 ms 198.50.190.66
67 2026-08-23 21:40 639231175558690075
299 ms 198.50.190.66
66 2026-08-23 21:24 639231165610444012
530 ms 198.50.190.66
65 2026-08-23 20:31 639231133806425363
234 ms 198.50.190.66
64 2026-08-23 20:15 639231124203758023
227 ms 198.50.190.66
63 2026-08-23 19:59 639231114428262706
207 ms 198.50.190.66
62 2026-08-23 19:42 639231104662480065
164 ms 198.50.190.66
61 2026-08-23 19:26 639231094840372018
6 ms 198.50.190.66
60 2026-08-23 19:10 639231085024583224
227 ms 198.50.190.66
59 2026-08-23 18:53 639231075257417427
5 ms 198.50.190.66
58 2026-08-23 18:37 639231065516009503
22 ms 198.50.190.66
57 2026-08-23 18:21 639231055805348837
220 ms 198.50.190.66
56 2026-08-23 18:05 639231045980373765
224 ms 198.50.190.66
55 2026-08-23 17:48 639231035984577527
215 ms 198.50.190.66
54 2026-08-23 17:31 639231025928115303
225 ms 198.50.190.66
53 2026-08-23 16:39 639230994250157583
252 ms 198.50.190.66
52 2026-08-23 16:22 639230984476411369
135 ms 198.50.190.66
51 2026-08-23 16:06 639230974838373450
-
50 2026-08-23 15:50 639230965244277645
223 ms 198.50.190.66
49 2026-08-23 15:34 639230955522101820
4 ms 198.50.190.66
48 2026-08-23 15:18 639230945754521603
233 ms 198.50.190.66
47 2026-08-23 15:01 639230935852040504
4 ms 198.50.190.66
46 2026-08-23 14:45 639230926222061048
5 ms 198.50.190.66
45 2026-08-23 14:29 639230916449726907
7 ms 198.50.190.66
44 2026-08-23 14:12 639230906595053086
231 ms 198.50.190.66
43 2026-08-23 13:56 639230896680429441
224 ms 198.50.190.66
42 2026-08-23 13:39 639230886630210965
219 ms 198.50.190.66
41 2026-08-23 12:47 639230855430405719
133 ms 198.50.190.66
40 2026-08-23 12:31 639230845707499136
108 ms 198.50.190.66
39 2026-08-23 12:15 639230836186805419
200 ms 198.50.190.66
38 2026-08-23 11:59 639230826493828316
2 ms 198.50.190.66
37 2026-08-23 11:42 639230816817882996
2 ms 198.50.190.66
36 2026-08-23 11:26 639230806933854189
220 ms 198.50.190.66
35 2026-08-23 11:10 639230797120243854
211 ms 198.50.190.66
34 2026-08-23 10:54 639230787310272840
219 ms 198.50.190.66
33 2026-08-23 10:37 639230777600173142
3 ms 198.50.190.66
32 2026-08-23 10:21 639230767665024593
124 ms 198.50.190.66
31 2026-08-23 10:04 639230757720962293
2194 ms 198.50.190.66
30 2026-08-23 09:47 639230747722189784
118 ms 198.50.190.66
29 2026-08-23 08:55 639230716313923480
234 ms 198.50.190.66
28 2026-08-23 08:39 639230706813835990
197 ms 198.50.190.66
27 2026-08-23 08:23 639230696871062203
2202 ms 198.50.190.66
26 2026-08-23 08:07 639230687142781616
215 ms 198.50.190.66
25 2026-08-23 07:50 639230677432142227
118 ms 198.50.190.66
24 2026-08-23 07:34 639230667686258061
268 ms 198.50.190.66
23 2026-08-23 07:18 639230658039243685
230 ms 198.50.190.66
22 2026-08-23 07:02 639230648468473803
4197 ms 198.50.190.66
21 2026-08-23 06:46 639230638829658294
227 ms 198.50.190.66
20 2026-08-23 06:30 639230629247017617
217 ms 198.50.190.66
19 2026-08-23 06:14 639230619625318239
107 ms 198.50.190.66
18 2026-08-23 05:57 639230609697630264
209 ms 198.50.190.66
17 2026-08-23 05:05 639230578570131864
198 ms 198.50.190.66
16 2026-08-23 04:50 639230568958963168
205 ms 198.50.190.66
15 2026-08-23 04:33 639230559287611211
196 ms 198.50.190.66
14 2026-08-23 04:17 639230549524312030
111 ms 198.50.190.66
13 2026-08-23 04:01 639230539739801669
3 ms 198.50.190.66
12 2026-08-23 03:45 639230530084069375
217 ms 198.50.190.66
11 2026-08-23 03:28 639230520362691441
4153 ms 198.50.190.66
10 2026-08-23 03:12 639230510677194518
137 ms 198.50.190.66
9 2026-08-23 02:56 639230501156002646
143 ms 198.50.190.66
8 2026-08-23 02:40 639230491502198541
3 ms 198.50.190.66
7 2026-08-23 02:24 639230481860318494
213 ms 198.50.190.66
6 2026-08-23 02:08 639230471893008575
222 ms 198.50.190.66
5 2026-08-23 01:15 639230440030877421
110 ms 198.50.190.66
4 2026-08-23 00:59 639230430479725508
10 ms 198.50.190.66
3 2026-08-23 00:43 639230420875160219
123 ms 198.50.190.66
2 2026-08-23 00:27 639230411240692575
3 ms 198.50.190.66
1 2026-08-23 00:10 639230401550806607
16 ms 198.50.190.66