DNS response history for ns2.pcwebcr.com

ns2.pcwebcr.com 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 2026-08-26. For this date, NameServerHistory found 139 DNS check records, 138 successful responses, 1 failed responses, and 146 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.pcwebcr.com.
Records on Selected Date

139

Historical checks stored for this nameserver on selected date

Average Latency

146 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.9.88

Most recently resolved hosting IP on selected date

Successful Responses

138

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.pcwebcr.com

Showing DNS history for 2026-08-26 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
139 2026-08-26 23:45 639233846871926285
2040 ms 104.21.9.88
138 2026-08-26 23:45 639233846871926285
2040 ms 172.67.159.168
137 2026-08-26 22:51 639233814527872887
16 ms 172.67.159.168
136 2026-08-26 22:51 639233814527872887
16 ms 104.21.9.88
135 2026-08-26 22:34 639233804315489381
26 ms 172.67.159.168
134 2026-08-26 22:34 639233804315489381
26 ms 104.21.9.88
133 2026-08-26 22:16 639233793971346256
19 ms 104.21.9.88
132 2026-08-26 22:16 639233793971346256
19 ms 172.67.159.168
131 2026-08-26 21:59 639233783644630463
14 ms 104.21.9.88
130 2026-08-26 21:59 639233783644630463
14 ms 172.67.159.168
129 2026-08-26 21:42 639233773302621314
14 ms 104.21.9.88
128 2026-08-26 21:42 639233773302621314
14 ms 172.67.159.168
127 2026-08-26 21:25 639233762896723748
38 ms 172.67.159.168
126 2026-08-26 21:25 639233762896723748
38 ms 104.21.9.88
125 2026-08-26 21:07 639233752543876329
10 ms 104.21.9.88
124 2026-08-26 21:07 639233752543876329
10 ms 172.67.159.168
123 2026-08-26 20:50 639233742155931788
63 ms 104.21.9.88
122 2026-08-26 20:50 639233742155931788
63 ms 172.67.159.168
121 2026-08-26 20:33 639233731712555311
46 ms 172.67.159.168
120 2026-08-26 20:33 639233731712555311
46 ms 104.21.9.88
119 2026-08-26 20:15 639233721164051126
51 ms 104.21.9.88
118 2026-08-26 20:15 639233721164051126
51 ms 172.67.159.168
117 2026-08-26 19:57 639233710560486320
14 ms 172.67.159.168
116 2026-08-26 19:57 639233710560486320
14 ms 104.21.9.88
115 2026-08-26 19:40 639233699834667450
15 ms 104.21.9.88
114 2026-08-26 19:40 639233699834667450
15 ms 172.67.159.168
113 2026-08-26 18:45 639233667209186136
16 ms 104.21.9.88
112 2026-08-26 18:45 639233667209186136
16 ms 172.67.159.168
111 2026-08-26 18:28 639233656814316266
18 ms 172.67.159.168
110 2026-08-26 18:28 639233656814316266
18 ms 104.21.9.88
109 2026-08-26 18:10 639233646245051806
26 ms 172.67.159.168
108 2026-08-26 18:10 639233646245051806
26 ms 104.21.9.88
107 2026-08-26 17:53 639233635663779051
4051 ms 172.67.159.168
106 2026-08-26 17:53 639233635663779051
4051 ms 104.21.9.88
105 2026-08-26 17:35 639233624977342122
9 ms 172.67.159.168
104 2026-08-26 17:35 639233624977342122
9 ms 104.21.9.88
103 2026-08-26 17:17 639233614446136153
18 ms 172.67.159.168
102 2026-08-26 17:17 639233614446136153
18 ms 104.21.9.88
101 2026-08-26 16:59 639233603737877581
11 ms 172.67.159.168
100 2026-08-26 16:59 639233603737877581
11 ms 104.21.9.88
99 2026-08-26 16:42 639233593269224651
26 ms 172.67.159.168
98 2026-08-26 16:42 639233593269224651
26 ms 104.21.9.88
97 2026-08-26 16:24 639233582635086903
32 ms 104.21.9.88
96 2026-08-26 16:24 639233582635086903
32 ms 172.67.159.168
95 2026-08-26 16:06 639233572000374575
111 ms 172.67.159.168
94 2026-08-26 16:06 639233572000374575
111 ms 104.21.9.88
93 2026-08-26 15:48 639233561188633861
15 ms 104.21.9.88
92 2026-08-26 15:48 639233561188633861
15 ms 172.67.159.168
91 2026-08-26 15:31 639233550544357027
42 ms 172.67.159.168
90 2026-08-26 15:31 639233550544357027
42 ms 104.21.9.88
89 2026-08-26 14:36 639233517966053117
11 ms 104.21.9.88
88 2026-08-26 14:36 639233517966053117
11 ms 172.67.159.168
87 2026-08-26 14:19 639233507603253585
16 ms 104.21.9.88
86 2026-08-26 14:19 639233507603253585
16 ms 172.67.159.168
85 2026-08-26 14:02 639233497229039167
32 ms 104.21.9.88
84 2026-08-26 14:02 639233497229039167
32 ms 172.67.159.168
83 2026-08-26 13:45 639233486864546406
111 ms 172.67.159.168
82 2026-08-26 13:45 639233486864546406
111 ms 104.21.9.88
81 2026-08-26 13:27 639233476455174682
16 ms 172.67.159.168
80 2026-08-26 13:27 639233476455174682
16 ms 104.21.9.88
79 2026-08-26 13:10 639233466171592605
26 ms 172.67.159.168
78 2026-08-26 13:10 639233466171592605
26 ms 104.21.9.88
77 2026-08-26 12:53 639233455747096265
74 ms 104.21.9.88
76 2026-08-26 12:53 639233455747096265
74 ms 172.67.159.168
75 2026-08-26 12:35 639233445367152284
13 ms 104.21.9.88
74 2026-08-26 12:35 639233445367152284
13 ms 172.67.159.168
73 2026-08-26 12:18 639233434974187439
16 ms 172.67.159.168
72 2026-08-26 12:18 639233434974187439
16 ms 104.21.9.88
71 2026-08-26 12:01 639233424567558554
46 ms 172.67.159.168
70 2026-08-26 12:01 639233424567558554
46 ms 104.21.9.88
69 2026-08-26 11:43 639233414056832719
47 ms 172.67.159.168
68 2026-08-26 11:43 639233414056832719
47 ms 104.21.9.88
67 2026-08-26 11:26 639233403515141099
41 ms 172.67.159.168
66 2026-08-26 11:26 639233403515141099
41 ms 104.21.9.88
65 2026-08-26 10:31 639233370841350248
24 ms 104.21.9.88
64 2026-08-26 10:31 639233370841350248
24 ms 172.67.159.168
63 2026-08-26 10:14 639233360361507238
13 ms 104.21.9.88
62 2026-08-26 10:14 639233360361507238
13 ms 172.67.159.168
61 2026-08-26 09:57 639233350067824371
20 ms 104.21.9.88
60 2026-08-26 09:57 639233350067824371
20 ms 172.67.159.168
59 2026-08-26 09:39 639233339545274518
46 ms 104.21.9.88
58 2026-08-26 09:39 639233339545274518
46 ms 172.67.159.168
57 2026-08-26 09:22 639233329214918079
49 ms 172.67.159.168
56 2026-08-26 09:22 639233329214918079
49 ms 104.21.9.88
55 2026-08-26 09:04 639233318749762337
14 ms 104.21.9.88
54 2026-08-26 09:04 639233318749762337
14 ms 172.67.159.168
53 2026-08-26 08:47 639233308387917838
14 ms 172.67.159.168
52 2026-08-26 08:47 639233308387917838
14 ms 104.21.9.88
51 2026-08-26 08:30 639233297961740122
39 ms 172.67.159.168
50 2026-08-26 08:30 639233297961740122
39 ms 104.21.9.88
49 2026-08-26 08:12 639233287487159094
27 ms 172.67.159.168
48 2026-08-26 08:12 639233287487159094
27 ms 104.21.9.88
47 2026-08-26 07:55 639233276995531707
23 ms 172.67.159.168
46 2026-08-26 07:55 639233276995531707
23 ms 104.21.9.88
45 2026-08-26 07:37 639233266521568229
39 ms 172.67.159.168
44 2026-08-26 07:37 639233266521568229
39 ms 104.21.9.88
43 2026-08-26 07:20 639233256081047431
9 ms 172.67.159.168
42 2026-08-26 07:20 639233256081047431
9 ms 104.21.9.88
41 2026-08-26 06:26 639233223620132921
41 ms 172.67.159.168
40 2026-08-26 06:26 639233223620132921
41 ms 104.21.9.88
39 2026-08-26 06:09 639233213287814244
35 ms 172.67.159.168
38 2026-08-26 06:09 639233213287814244
35 ms 104.21.9.88
37 2026-08-26 05:51 639233202925983161
15 ms 172.67.159.168
36 2026-08-26 05:51 639233202925983161
15 ms 104.21.9.88
35 2026-08-26 05:34 639233192644780696
-
34 2026-08-26 05:17 639233182401183833
52 ms 172.67.159.168
33 2026-08-26 05:17 639233182401183833
52 ms 104.21.9.88
32 2026-08-26 05:00 639233172074181051
38 ms 104.21.9.88
31 2026-08-26 05:00 639233172074181051
38 ms 172.67.159.168
30 2026-08-26 04:43 639233161808421455
2021 ms 104.21.9.88
29 2026-08-26 04:43 639233161808421455
2021 ms 172.67.159.168
28 2026-08-26 04:25 639233151357344052
16 ms 104.21.9.88
27 2026-08-26 04:25 639233151357344052
16 ms 172.67.159.168
26 2026-08-26 04:08 639233141034116946
43 ms 104.21.9.88
25 2026-08-26 04:08 639233141034116946
43 ms 172.67.159.168
24 2026-08-26 03:51 639233130828334142
14 ms 104.21.9.88
23 2026-08-26 03:51 639233130828334142
14 ms 172.67.159.168
22 2026-08-26 03:34 639233120373450007
14 ms 172.67.159.168
21 2026-08-26 03:34 639233120373450007
14 ms 104.21.9.88
20 2026-08-26 03:17 639233110066216193
26 ms 172.67.159.168
19 2026-08-26 03:17 639233110066216193
26 ms 104.21.9.88
18 2026-08-26 02:23 639233078065410564
67 ms 104.21.9.88
17 2026-08-26 02:23 639233078065410564
67 ms 172.67.159.168
16 2026-08-26 02:06 639233067787457832
52 ms 172.67.159.168
15 2026-08-26 02:06 639233067787457832
52 ms 104.21.9.88
14 2026-08-26 01:49 639233057501801162
26 ms 104.21.9.88
13 2026-08-26 01:49 639233057501801162
26 ms 172.67.159.168
12 2026-08-26 01:32 639233047089431703
10 ms 172.67.159.168
11 2026-08-26 01:32 639233047089431703
10 ms 104.21.9.88
10 2026-08-26 01:14 639233036754790688
10 ms 172.67.159.168
9 2026-08-26 01:14 639233036754790688
10 ms 104.21.9.88
8 2026-08-26 00:57 639233026412602472
24 ms 104.21.9.88
7 2026-08-26 00:57 639233026412602472
24 ms 172.67.159.168
6 2026-08-26 00:40 639233016064066127
48 ms 104.21.9.88
5 2026-08-26 00:40 639233016064066127
48 ms 172.67.159.168
4 2026-08-26 00:23 639233005922655772
11 ms 104.21.9.88
3 2026-08-26 00:23 639233005922655772
11 ms 172.67.159.168
2 2026-08-26 00:06 639232995672256907
14 ms 104.21.9.88
1 2026-08-26 00:06 639232995672256907
14 ms 172.67.159.168