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 2026-08-19. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 148 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

149

Historical checks stored for this nameserver on selected date

Average Latency

148 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.20.25.209

Most recently resolved hosting IP on selected date

Successful Responses

148

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 php1.vcn.bc.ca

Showing DNS history for 2026-08-19 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
149 2026-08-19 23:56 639227805445376839
2023 ms 104.20.25.209
148 2026-08-19 23:56 639227805445376839
2023 ms 172.66.168.173
147 2026-08-19 23:40 639227795899225951
12 ms 172.66.168.173
146 2026-08-19 23:40 639227795899225951
12 ms 104.20.25.209
145 2026-08-19 23:24 639227786351762008
7 ms 172.66.168.173
144 2026-08-19 23:24 639227786351762008
7 ms 104.20.25.209
143 2026-08-19 23:08 639227776640591733
9 ms 172.66.168.173
142 2026-08-19 23:08 639227776640591733
9 ms 104.20.25.209
141 2026-08-19 22:52 639227767128841282
44 ms 104.20.25.209
140 2026-08-19 22:52 639227767128841282
44 ms 172.66.168.173
139 2026-08-19 22:36 639227757477304711
13 ms 172.66.168.173
138 2026-08-19 22:36 639227757477304711
13 ms 104.20.25.209
137 2026-08-19 22:19 639227747572098014
41 ms 172.66.168.173
136 2026-08-19 22:19 639227747572098014
41 ms 104.20.25.209
135 2026-08-19 22:03 639227737588613113
13 ms 172.66.168.173
134 2026-08-19 22:03 639227737588613113
13 ms 104.20.25.209
133 2026-08-19 21:10 639227706134603955
26 ms 172.66.168.173
132 2026-08-19 21:10 639227706134603955
26 ms 104.20.25.209
131 2026-08-19 20:54 639227696589027396
71 ms 104.20.25.209
130 2026-08-19 20:54 639227696589027396
71 ms 172.66.168.173
129 2026-08-19 20:38 639227687097707639
11 ms 104.20.25.209
128 2026-08-19 20:38 639227687097707639
11 ms 172.66.168.173
127 2026-08-19 20:23 639227677474464487
28 ms 172.66.168.173
126 2026-08-19 20:23 639227677474464487
28 ms 104.20.25.209
125 2026-08-19 20:06 639227667767441118
45 ms 172.66.168.173
124 2026-08-19 20:06 639227667767441118
45 ms 104.20.25.209
123 2026-08-19 19:50 639227657984833832
28 ms 172.66.168.173
122 2026-08-19 19:50 639227657984833832
28 ms 104.20.25.209
121 2026-08-19 19:34 639227648079992640
2210 ms 104.20.25.209
120 2026-08-19 19:34 639227648079992640
2210 ms 172.66.168.173
119 2026-08-19 19:17 639227638125048441
40 ms 104.20.25.209
118 2026-08-19 19:17 639227638125048441
40 ms 172.66.168.173
117 2026-08-19 19:00 639227628211392142
2032 ms 104.20.25.209
116 2026-08-19 19:00 639227628211392142
2032 ms 172.66.168.173
115 2026-08-19 18:44 639227618261696275
6 ms 172.66.168.173
114 2026-08-19 18:44 639227618261696275
6 ms 104.20.25.209
113 2026-08-19 18:27 639227608366233645
12 ms 172.66.168.173
112 2026-08-19 18:27 639227608366233645
12 ms 104.20.25.209
111 2026-08-19 18:11 639227598301787588
12 ms 172.66.168.173
110 2026-08-19 18:11 639227598301787588
12 ms 104.20.25.209
109 2026-08-19 17:17 639227566241010716
116 ms 104.20.25.209
108 2026-08-19 17:17 639227566241010716
116 ms 172.66.168.173
107 2026-08-19 17:01 639227556454538959
27 ms 172.66.168.173
106 2026-08-19 17:01 639227556454538959
27 ms 104.20.25.209
105 2026-08-19 16:44 639227546640305542
50 ms 172.66.168.173
104 2026-08-19 16:44 639227546640305542
50 ms 104.20.25.209
103 2026-08-19 16:28 639227536965466472
9 ms 104.20.25.209
102 2026-08-19 16:28 639227536965466472
9 ms 172.66.168.173
101 2026-08-19 16:12 639227527048658280
122 ms 104.20.25.209
100 2026-08-19 16:12 639227527048658280
122 ms 172.66.168.173
99 2026-08-19 15:56 639227517386634438
18 ms 104.20.25.209
98 2026-08-19 15:56 639227517386634438
18 ms 172.66.168.173
97 2026-08-19 15:39 639227507459551637
18 ms 172.66.168.173
96 2026-08-19 15:39 639227507459551637
18 ms 104.20.25.209
95 2026-08-19 15:23 639227497515595277
14 ms 104.20.25.209
94 2026-08-19 15:23 639227497515595277
14 ms 172.66.168.173
93 2026-08-19 15:06 639227487441798036
33 ms 104.20.25.209
92 2026-08-19 15:06 639227487441798036
33 ms 172.66.168.173
91 2026-08-19 14:49 639227477445551863
38 ms 104.20.25.209
90 2026-08-19 14:49 639227477445551863
38 ms 172.66.168.173
89 2026-08-19 14:32 639227467297067891
82 ms 172.66.168.173
88 2026-08-19 14:32 639227467297067891
82 ms 104.20.25.209
87 2026-08-19 14:15 639227457057795635
16 ms 172.66.168.173
86 2026-08-19 14:15 639227457057795635
16 ms 104.20.25.209
85 2026-08-19 13:22 639227425244777397
30 ms 172.66.168.173
84 2026-08-19 13:22 639227425244777397
30 ms 104.20.25.209
83 2026-08-19 13:06 639227415422116485
37 ms 104.20.25.209
82 2026-08-19 13:06 639227415422116485
37 ms 172.66.168.173
81 2026-08-19 12:49 639227405307256053
29 ms 172.66.168.173
80 2026-08-19 12:49 639227405307256053
29 ms 104.20.25.209
79 2026-08-19 12:32 639227395396602630
92 ms 104.20.25.209
78 2026-08-19 12:32 639227395396602630
92 ms 172.66.168.173
77 2026-08-19 12:16 639227385510363611
73 ms 172.66.168.173
76 2026-08-19 12:16 639227385510363611
73 ms 104.20.25.209
75 2026-08-19 11:59 639227375508324850
35 ms 104.20.25.209
74 2026-08-19 11:59 639227375508324850
35 ms 172.66.168.173
73 2026-08-19 11:42 639227365326611906
25 ms 104.20.25.209
72 2026-08-19 11:42 639227365326611906
25 ms 172.66.168.173
71 2026-08-19 11:26 639227355360014208
30 ms 172.66.168.173
70 2026-08-19 11:26 639227355360014208
30 ms 104.20.25.209
69 2026-08-19 11:08 639227345036782165
212 ms 104.20.25.209
68 2026-08-19 11:08 639227345036782165
212 ms 172.66.168.173
67 2026-08-19 10:52 639227334992964533
8 ms 104.20.25.209
66 2026-08-19 10:52 639227334992964533
8 ms 172.66.168.173
65 2026-08-19 10:35 639227324986605572
18 ms 172.66.168.173
64 2026-08-19 10:35 639227324986605572
18 ms 104.20.25.209
63 2026-08-19 10:18 639227314928414539
7 ms 172.66.168.173
62 2026-08-19 10:18 639227314928414539
7 ms 104.20.25.209
61 2026-08-19 09:25 639227283029182134
33 ms 104.20.25.209
60 2026-08-19 09:25 639227283029182134
33 ms 172.66.168.173
59 2026-08-19 09:09 639227273294779350
57 ms 104.20.25.209
58 2026-08-19 09:09 639227273294779350
57 ms 172.66.168.173
57 2026-08-19 08:53 639227263525231313
8 ms 172.66.168.173
56 2026-08-19 08:53 639227263525231313
8 ms 104.20.25.209
55 2026-08-19 08:36 639227253578313363
32 ms 172.66.168.173
54 2026-08-19 08:36 639227253578313363
32 ms 104.20.25.209
53 2026-08-19 08:19 639227243649973322
-
52 2026-08-19 08:03 639227233581059317
8 ms 172.66.168.173
51 2026-08-19 08:03 639227233581059317
8 ms 104.20.25.209
50 2026-08-19 07:46 639227223667352067
50 ms 104.20.25.209
49 2026-08-19 07:46 639227223667352067
50 ms 172.66.168.173
48 2026-08-19 07:30 639227213714837066
19 ms 172.66.168.173
47 2026-08-19 07:30 639227213714837066
19 ms 104.20.25.209
46 2026-08-19 07:13 639227203701208496
84 ms 104.20.25.209
45 2026-08-19 07:13 639227203701208496
84 ms 172.66.168.173
44 2026-08-19 06:56 639227193643202179
25 ms 104.20.25.209
43 2026-08-19 06:56 639227193643202179
25 ms 172.66.168.173
42 2026-08-19 06:39 639227183584431597
47 ms 104.20.25.209
41 2026-08-19 06:39 639227183584431597
47 ms 172.66.168.173
40 2026-08-19 06:22 639227173347403088
6 ms 104.20.25.209
39 2026-08-19 06:22 639227173347403088
6 ms 172.66.168.173
38 2026-08-19 05:29 639227141523007601
35 ms 172.66.168.173
37 2026-08-19 05:29 639227141523007601
35 ms 104.20.25.209
36 2026-08-19 05:13 639227131785931574
12 ms 104.20.25.209
35 2026-08-19 05:13 639227131785931574
12 ms 172.66.168.173
34 2026-08-19 04:57 639227122176475389
6 ms 104.20.25.209
33 2026-08-19 04:57 639227122176475389
6 ms 172.66.168.173
32 2026-08-19 04:41 639227112668934596
13 ms 172.66.168.173
31 2026-08-19 04:41 639227112668934596
13 ms 104.20.25.209
30 2026-08-19 04:25 639227102773292788
13 ms 104.20.25.209
29 2026-08-19 04:25 639227102773292788
13 ms 172.66.168.173
28 2026-08-19 04:09 639227093141136930
13 ms 172.66.168.173
27 2026-08-19 04:09 639227093141136930
13 ms 104.20.25.209
26 2026-08-19 03:52 639227083449420147
62 ms 104.20.25.209
25 2026-08-19 03:52 639227083449420147
62 ms 172.66.168.173
24 2026-08-19 03:36 639227073771748493
6 ms 172.66.168.173
23 2026-08-19 03:36 639227073771748493
6 ms 104.20.25.209
22 2026-08-19 03:20 639227063977347614
6 ms 104.20.25.209
21 2026-08-19 03:20 639227063977347614
6 ms 172.66.168.173
20 2026-08-19 03:04 639227054253519024
2014 ms 172.66.168.173
19 2026-08-19 03:04 639227054253519024
2014 ms 104.20.25.209
18 2026-08-19 02:47 639227044381963886
14 ms 172.66.168.173
17 2026-08-19 02:47 639227044381963886
14 ms 104.20.25.209
16 2026-08-19 02:31 639227034441085514
334 ms 104.20.25.209
15 2026-08-19 02:31 639227034441085514
334 ms 172.66.168.173
14 2026-08-19 01:39 639227003126489968
36 ms 172.66.168.173
13 2026-08-19 01:39 639227003126489968
36 ms 104.20.25.209
12 2026-08-19 01:22 639226993456311614
13 ms 172.66.168.173
11 2026-08-19 01:22 639226993456311614
13 ms 104.20.25.209
10 2026-08-19 01:06 639226983847312345
32 ms 172.66.168.173
9 2026-08-19 01:06 639226983847312345
32 ms 104.20.25.209
8 2026-08-19 00:51 639226974357874853
35 ms 104.20.25.209
7 2026-08-19 00:51 639226974357874853
35 ms 172.66.168.173
6 2026-08-19 00:35 639226964670484721
55 ms 172.66.168.173
5 2026-08-19 00:35 639226964670484721
55 ms 104.20.25.209
4 2026-08-19 00:18 639226954857899696
15 ms 172.66.168.173
3 2026-08-19 00:18 639226954857899696
15 ms 104.20.25.209
2 2026-08-19 00:02 639226945091603488
33 ms 172.66.168.173
1 2026-08-19 00:02 639226945091603488
33 ms 104.20.25.209