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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 56 successful responses, 1 failed responses, and 401 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

57

Historical checks stored for this nameserver on selected date

Average Latency

401 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:14

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

56

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-20 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
57 2026-08-20 23:14 639228639850033448
215 ms 198.50.190.66
56 2026-08-20 22:58 639228630204271870
2007 ms 198.50.190.66
55 2026-08-20 22:42 639228620295091135
216 ms 198.50.190.66
54 2026-08-20 22:25 639228610298336915
115 ms 198.50.190.66
53 2026-08-20 21:33 639228578917047616
108 ms 198.50.190.66
52 2026-08-20 21:16 639228569046445709
291 ms 198.50.190.66
51 2026-08-20 21:00 639228558946830986
152 ms 198.50.190.66
50 2026-08-20 20:43 639228548977359217
224 ms 198.50.190.66
49 2026-08-20 19:51 639228517494157668
233 ms 198.50.190.66
48 2026-08-20 19:34 639228507374116892
227 ms 198.50.190.66
47 2026-08-20 19:17 639228497315154893
223 ms 198.50.190.66
46 2026-08-20 19:00 639228487287648341
2117 ms 198.50.190.66
45 2026-08-20 18:08 639228455828123788
211 ms 198.50.190.66
44 2026-08-20 17:51 639228445900082244
2295 ms 198.50.190.66
43 2026-08-20 17:34 639228435866352323
202 ms 198.50.190.66
42 2026-08-20 17:17 639228425802273151
226 ms 198.50.190.66
41 2026-08-20 16:24 639228393616324230
232 ms 198.50.190.66
40 2026-08-20 16:07 639228383590408693
228 ms 198.50.190.66
39 2026-08-20 15:50 639228373471467474
209 ms 198.50.190.66
38 2026-08-20 15:33 639228363426647311
283 ms 198.50.190.66
37 2026-08-20 14:41 639228331681701910
108 ms 198.50.190.66
36 2026-08-20 14:24 639228321714746824
232 ms 198.50.190.66
35 2026-08-20 14:07 639228311652090262
2108 ms 198.50.190.66
34 2026-08-20 13:50 639228301670088587
221 ms 198.50.190.66
33 2026-08-20 12:58 639228269987976710
102 ms 198.50.190.66
32 2026-08-20 12:41 639228260009452308
4 ms 198.50.190.66
31 2026-08-20 12:24 639228249661740894
225 ms 198.50.190.66
30 2026-08-20 12:07 639228239552680346
221 ms 198.50.190.66
29 2026-08-20 11:14 639228207667580819
206 ms 198.50.190.66
28 2026-08-20 10:57 639228197494011560
227 ms 198.50.190.66
27 2026-08-20 10:40 639228187497039939
282 ms 198.50.190.66
26 2026-08-20 10:23 639228177408432646
224 ms 198.50.190.66
25 2026-08-20 09:32 639228146356166262
4 ms 198.50.190.66
24 2026-08-20 09:15 639228136541505712
221 ms 198.50.190.66
23 2026-08-20 08:59 639228126519136598
218 ms 198.50.190.66
22 2026-08-20 08:42 639228116537148885
221 ms 198.50.190.66
21 2026-08-20 07:50 639228085320764351
229 ms 198.50.190.66
20 2026-08-20 07:34 639228075444604839
202 ms 198.50.190.66
19 2026-08-20 07:17 639228065615498985
2194 ms 198.50.190.66
18 2026-08-20 07:01 639228055675321422
219 ms 198.50.190.66
17 2026-08-20 06:08 639228024230839396
106 ms 198.50.190.66
16 2026-08-20 05:52 639228014720406505
3 ms 198.50.190.66
15 2026-08-20 05:36 639228004930827030
111 ms 198.50.190.66
14 2026-08-20 05:19 639227995103340154
203 ms 198.50.190.66
13 2026-08-20 04:28 639227963811374894
273 ms 198.50.190.66
12 2026-08-20 04:11 639227954132571365
199 ms 198.50.190.66
11 2026-08-20 03:55 639227944541208342
214 ms 198.50.190.66
10 2026-08-20 03:39 639227934657213484
198 ms 198.50.190.66
9 2026-08-20 02:47 639227903628145469
199 ms 198.50.190.66
8 2026-08-20 02:31 639227893995483475
2206 ms 198.50.190.66
7 2026-08-20 02:15 639227884280244209
24 ms 198.50.190.66
6 2026-08-20 01:58 639227874371147132
229 ms 198.50.190.66
5 2026-08-20 01:06 639227843224256432
-
4 2026-08-20 00:51 639227833720403506
140 ms 198.50.190.66
3 2026-08-20 00:35 639227824170728278
217 ms 198.50.190.66
2 2026-08-20 00:19 639227814865867570
222 ms 198.50.190.66
1 2026-08-20 00:04 639227805445376839
246 ms 198.50.190.66