DNS response history for php1.vcn.bc.ca

php1.vcn.bc.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 2026-08-10. For this date, NameServerHistory found 162 DNS check records, 160 successful responses, 2 failed responses, and 230 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 php1.vcn.bc.ca.
Records on Selected Date

162

Historical checks stored for this nameserver on selected date

Average Latency

230 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.66.168.173

Most recently resolved hosting IP on selected date

Successful Responses

160

Checks that returned a measurable response

Failed Responses

2

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 php1.vcn.bc.ca

Showing DNS history for 2026-08-10 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
162 2026-08-10 23:54 639220027366289509
2145 ms 172.66.168.173
161 2026-08-10 23:54 639220027366289509
2145 ms 104.20.25.209
160 2026-08-10 23:39 639220018272941900
51 ms 104.20.25.209
159 2026-08-10 23:39 639220018272941900
51 ms 172.66.168.173
158 2026-08-10 23:24 639220009109892969
27 ms 104.20.25.209
157 2026-08-10 23:24 639220009109892969
27 ms 172.66.168.173
156 2026-08-10 23:09 639220000040489788
52 ms 104.20.25.209
155 2026-08-10 23:09 639220000040489788
52 ms 172.66.168.173
154 2026-08-10 22:54 639219991197135747
2013 ms 172.66.168.173
153 2026-08-10 22:54 639219991197135747
2013 ms 104.20.25.209
152 2026-08-10 22:39 639219982104540014
23 ms 172.66.168.173
151 2026-08-10 22:39 639219982104540014
23 ms 104.20.25.209
150 2026-08-10 22:24 639219973150300215
23 ms 172.66.168.173
149 2026-08-10 22:24 639219973150300215
23 ms 104.20.25.209
148 2026-08-10 22:09 639219964188486697
27 ms 172.66.168.173
147 2026-08-10 22:09 639219964188486697
27 ms 104.20.25.209
146 2026-08-10 21:54 639219954995921784
16 ms 104.20.25.209
145 2026-08-10 21:54 639219954995921784
16 ms 172.66.168.173
144 2026-08-10 21:38 639219945559908104
42 ms 104.20.25.209
143 2026-08-10 21:38 639219945559908104
42 ms 172.66.168.173
142 2026-08-10 20:46 639219914137782273
2017 ms 104.20.25.209
141 2026-08-10 20:46 639219914137782273
2017 ms 172.66.168.173
140 2026-08-10 20:31 639219904858355064
36 ms 104.20.25.209
139 2026-08-10 20:31 639219904858355064
36 ms 172.66.168.173
138 2026-08-10 20:15 639219895655263396
53 ms 104.20.25.209
137 2026-08-10 20:15 639219895655263396
53 ms 172.66.168.173
136 2026-08-10 20:00 639219886527091074
56 ms 172.66.168.173
135 2026-08-10 20:00 639219886527091074
56 ms 104.20.25.209
134 2026-08-10 19:45 639219877343266628
13 ms 172.66.168.173
133 2026-08-10 19:45 639219877343266628
13 ms 104.20.25.209
132 2026-08-10 19:29 639219868177358195
50 ms 172.66.168.173
131 2026-08-10 19:29 639219868177358195
50 ms 104.20.25.209
130 2026-08-10 19:14 639219859159581515
8 ms 104.20.25.209
129 2026-08-10 19:14 639219859159581515
8 ms 172.66.168.173
128 2026-08-10 18:59 639219850124020182
30 ms 104.20.25.209
127 2026-08-10 18:59 639219850124020182
30 ms 172.66.168.173
126 2026-08-10 18:44 639219840940124840
17 ms 172.66.168.173
125 2026-08-10 18:44 639219840940124840
17 ms 104.20.25.209
124 2026-08-10 18:29 639219831829876486
18 ms 104.20.25.209
123 2026-08-10 18:29 639219831829876486
18 ms 172.66.168.173
122 2026-08-10 18:14 639219822587759143
30 ms 172.66.168.173
121 2026-08-10 18:14 639219822587759143
30 ms 104.20.25.209
120 2026-08-10 17:58 639219813247114428
12 ms 172.66.168.173
119 2026-08-10 17:58 639219813247114428
12 ms 104.20.25.209
118 2026-08-10 17:07 639219781959606396
31 ms 104.20.25.209
117 2026-08-10 17:07 639219781959606396
31 ms 172.66.168.173
116 2026-08-10 16:51 639219772658305431
10 ms 104.20.25.209
115 2026-08-10 16:51 639219772658305431
10 ms 172.66.168.173
114 2026-08-10 16:36 639219763454523027
28 ms 104.20.25.209
113 2026-08-10 16:36 639219763454523027
28 ms 172.66.168.173
112 2026-08-10 16:21 639219754279127815
15 ms 104.20.25.209
111 2026-08-10 16:21 639219754279127815
15 ms 172.66.168.173
110 2026-08-10 16:05 639219745087467767
22 ms 172.66.168.173
109 2026-08-10 16:05 639219745087467767
22 ms 104.20.25.209
108 2026-08-10 15:50 639219735900678107
24 ms 172.66.168.173
107 2026-08-10 15:50 639219735900678107
24 ms 104.20.25.209
106 2026-08-10 15:34 639219726531461979
19 ms 104.20.25.209
105 2026-08-10 15:34 639219726531461979
19 ms 172.66.168.173
104 2026-08-10 15:19 639219717415222156
6 ms 104.20.25.209
103 2026-08-10 15:19 639219717415222156
6 ms 172.66.168.173
102 2026-08-10 15:04 639219708266470863
6 ms 172.66.168.173
101 2026-08-10 15:04 639219708266470863
6 ms 104.20.25.209
100 2026-08-10 14:49 639219699049479559
48 ms 172.66.168.173
99 2026-08-10 14:49 639219699049479559
48 ms 104.20.25.209
98 2026-08-10 14:33 639219689775815194
29 ms 172.66.168.173
97 2026-08-10 14:33 639219689775815194
29 ms 104.20.25.209
96 2026-08-10 14:18 639219680511810632
22 ms 172.66.168.173
95 2026-08-10 14:18 639219680511810632
22 ms 104.20.25.209
94 2026-08-10 13:24 639219648997191257
38 ms 172.66.168.173
93 2026-08-10 13:24 639219648997191257
38 ms 104.20.25.209
92 2026-08-10 13:09 639219639938909436
14 ms 104.20.25.209
91 2026-08-10 13:09 639219639938909436
14 ms 172.66.168.173
90 2026-08-10 12:54 639219630718286441
20 ms 172.66.168.173
89 2026-08-10 12:54 639219630718286441
20 ms 104.20.25.209
88 2026-08-10 12:38 639219621472350410
2091 ms 172.66.168.173
87 2026-08-10 12:38 639219621472350410
2091 ms 104.20.25.209
86 2026-08-10 12:23 639219612500421992
29 ms 172.66.168.173
85 2026-08-10 12:23 639219612500421992
29 ms 104.20.25.209
84 2026-08-10 12:08 639219603383833445
27 ms 172.66.168.173
83 2026-08-10 12:08 639219603383833445
27 ms 104.20.25.209
82 2026-08-10 11:53 639219594143823358
14 ms 104.20.25.209
81 2026-08-10 11:53 639219594143823358
14 ms 172.66.168.173
80 2026-08-10 11:38 639219585053166024
-
79 2026-08-10 11:22 639219575885776644
35 ms 172.66.168.173
78 2026-08-10 11:22 639219575885776644
35 ms 104.20.25.209
77 2026-08-10 11:07 639219566844532361
21 ms 104.20.25.209
76 2026-08-10 11:07 639219566844532361
21 ms 172.66.168.173
75 2026-08-10 10:52 639219557705808294
22 ms 104.20.25.209
74 2026-08-10 10:52 639219557705808294
22 ms 172.66.168.173
73 2026-08-10 10:37 639219548482688649
46 ms 172.66.168.173
72 2026-08-10 10:37 639219548482688649
46 ms 104.20.25.209
71 2026-08-10 09:46 639219517492763539
60 ms 104.20.25.209
70 2026-08-10 09:46 639219517492763539
60 ms 172.66.168.173
69 2026-08-10 09:31 639219508755773605
33 ms 104.20.25.209
68 2026-08-10 09:31 639219508755773605
33 ms 172.66.168.173
67 2026-08-10 09:17 639219499852103863
79 ms 104.20.25.209
66 2026-08-10 09:17 639219499852103863
79 ms 172.66.168.173
65 2026-08-10 09:02 639219490893714387
52 ms 172.66.168.173
64 2026-08-10 09:02 639219490893714387
52 ms 104.20.25.209
63 2026-08-10 08:47 639219482299305521
38 ms 172.66.168.173
62 2026-08-10 08:47 639219482299305521
38 ms 104.20.25.209
61 2026-08-10 08:33 639219473613114853
33 ms 104.20.25.209
60 2026-08-10 08:33 639219473613114853
33 ms 172.66.168.173
59 2026-08-10 08:18 639219465061138643
30 ms 172.66.168.173
58 2026-08-10 08:18 639219465061138643
30 ms 104.20.25.209
57 2026-08-10 08:04 639219456616129015
23 ms 104.20.25.209
56 2026-08-10 08:04 639219456616129015
23 ms 172.66.168.173
55 2026-08-10 07:50 639219447974008557
6 ms 104.20.25.209
54 2026-08-10 07:50 639219447974008557
6 ms 172.66.168.173
53 2026-08-10 07:36 639219439498255213
36 ms 104.20.25.209
52 2026-08-10 07:36 639219439498255213
36 ms 172.66.168.173
51 2026-08-10 07:21 639219430664872256
31 ms 172.66.168.173
50 2026-08-10 07:21 639219430664872256
31 ms 104.20.25.209
49 2026-08-10 07:06 639219421757560037
32 ms 172.66.168.173
48 2026-08-10 07:06 639219421757560037
32 ms 104.20.25.209
47 2026-08-10 06:14 639219390773218684
2019 ms 172.66.168.173
46 2026-08-10 06:14 639219390773218684
2019 ms 104.20.25.209
45 2026-08-10 06:00 639219382205367722
37 ms 172.66.168.173
44 2026-08-10 06:00 639219382205367722
37 ms 104.20.25.209
43 2026-08-10 05:45 639219373711937615
11 ms 172.66.168.173
42 2026-08-10 05:45 639219373711937615
11 ms 104.20.25.209
41 2026-08-10 05:31 639219365088558404
2051 ms 104.20.25.209
40 2026-08-10 05:31 639219365088558404
2051 ms 172.66.168.173
39 2026-08-10 05:16 639219356348833255
8 ms 104.20.25.209
38 2026-08-10 05:16 639219356348833255
8 ms 172.66.168.173
37 2026-08-10 05:02 639219347860053478
30 ms 172.66.168.173
36 2026-08-10 05:02 639219347860053478
30 ms 104.20.25.209
35 2026-08-10 04:48 639219339173195121
20 ms 172.66.168.173
34 2026-08-10 04:48 639219339173195121
20 ms 104.20.25.209
33 2026-08-10 04:33 639219330642664669
11 ms 104.20.25.209
32 2026-08-10 04:33 639219330642664669
11 ms 172.66.168.173
31 2026-08-10 04:19 639219322058698995
45 ms 172.66.168.173
30 2026-08-10 04:19 639219322058698995
45 ms 104.20.25.209
29 2026-08-10 04:05 639219313564344199
13 ms 104.20.25.209
28 2026-08-10 04:05 639219313564344199
13 ms 172.66.168.173
27 2026-08-10 03:50 639219304775113236
24 ms 104.20.25.209
26 2026-08-10 03:50 639219304775113236
24 ms 172.66.168.173
25 2026-08-10 03:36 639219295706181119
2018 ms 104.20.25.209
24 2026-08-10 03:36 639219295706181119
2018 ms 172.66.168.173
23 2026-08-10 02:43 639219264663923254
11 ms 172.66.168.173
22 2026-08-10 02:43 639219264663923254
11 ms 104.20.25.209
21 2026-08-10 02:28 639219256015178099
-
20 2026-08-10 02:14 639219247509540188
31 ms 172.66.168.173
19 2026-08-10 02:14 639219247509540188
31 ms 104.20.25.209
18 2026-08-10 02:00 639219238999539092
5 ms 172.66.168.173
17 2026-08-10 02:00 639219238999539092
5 ms 104.20.25.209
16 2026-08-10 01:46 639219230498823902
15 ms 172.66.168.173
15 2026-08-10 01:46 639219230498823902
15 ms 104.20.25.209
14 2026-08-10 01:31 639219221706460911
14 ms 104.20.25.209
13 2026-08-10 01:31 639219221706460911
14 ms 172.66.168.173
12 2026-08-10 01:17 639219212930606887
2018 ms 172.66.168.173
11 2026-08-10 01:17 639219212930606887
2018 ms 104.20.25.209
10 2026-08-10 01:02 639219204307908525
13 ms 172.66.168.173
9 2026-08-10 01:02 639219204307908525
13 ms 104.20.25.209
8 2026-08-10 00:48 639219195720181470
32 ms 104.20.25.209
7 2026-08-10 00:48 639219195720181470
32 ms 172.66.168.173
6 2026-08-10 00:33 639219186898174002
12 ms 172.66.168.173
5 2026-08-10 00:33 639219186898174002
12 ms 104.20.25.209
4 2026-08-10 00:18 639219178004946976
101 ms 172.66.168.173
3 2026-08-10 00:18 639219178004946976
101 ms 104.20.25.209
2 2026-08-10 00:03 639219168958805474
20 ms 104.20.25.209
1 2026-08-10 00:03 639219168958805474
20 ms 172.66.168.173