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 2026-08-20. For this date, NameServerHistory found 114 DNS check records, 114 successful responses, 0 failed responses, and 141 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

114

Historical checks stored for this nameserver on selected date

Average Latency

141 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:58

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

114

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

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 2026-08-20 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
114 2026-08-20 23:58 639228670775860800
2026 ms 104.21.9.88
113 2026-08-20 23:58 639228670775860800
2026 ms 172.67.159.168
112 2026-08-20 23:06 639228639850033448
39 ms 172.67.159.168
111 2026-08-20 23:06 639228639850033448
39 ms 104.21.9.88
110 2026-08-20 22:50 639228630204271870
86 ms 172.67.159.168
109 2026-08-20 22:50 639228630204271870
86 ms 104.21.9.88
108 2026-08-20 22:34 639228620295091135
34 ms 104.21.9.88
107 2026-08-20 22:34 639228620295091135
34 ms 172.67.159.168
106 2026-08-20 22:17 639228610298336915
87 ms 104.21.9.88
105 2026-08-20 22:17 639228610298336915
87 ms 172.67.159.168
104 2026-08-20 21:25 639228578917047616
9 ms 104.21.9.88
103 2026-08-20 21:25 639228578917047616
9 ms 172.67.159.168
102 2026-08-20 21:08 639228569046445709
11 ms 104.21.9.88
101 2026-08-20 21:08 639228569046445709
11 ms 172.67.159.168
100 2026-08-20 20:51 639228558946830986
8 ms 104.21.9.88
99 2026-08-20 20:51 639228558946830986
8 ms 172.67.159.168
98 2026-08-20 20:35 639228548977359217
14 ms 172.67.159.168
97 2026-08-20 20:35 639228548977359217
14 ms 104.21.9.88
96 2026-08-20 19:42 639228517494157668
38 ms 172.67.159.168
95 2026-08-20 19:42 639228517494157668
38 ms 104.21.9.88
94 2026-08-20 19:25 639228507374116892
11 ms 104.21.9.88
93 2026-08-20 19:25 639228507374116892
11 ms 172.67.159.168
92 2026-08-20 19:09 639228497315154893
13 ms 172.67.159.168
91 2026-08-20 19:09 639228497315154893
13 ms 104.21.9.88
90 2026-08-20 18:52 639228487287648341
18 ms 172.67.159.168
89 2026-08-20 18:52 639228487287648341
18 ms 104.21.9.88
88 2026-08-20 17:59 639228455828123788
92 ms 104.21.9.88
87 2026-08-20 17:59 639228455828123788
92 ms 172.67.159.168
86 2026-08-20 17:43 639228445900082244
30 ms 172.67.159.168
85 2026-08-20 17:43 639228445900082244
30 ms 104.21.9.88
84 2026-08-20 17:26 639228435866352323
66 ms 104.21.9.88
83 2026-08-20 17:26 639228435866352323
66 ms 172.67.159.168
82 2026-08-20 17:09 639228425802273151
28 ms 104.21.9.88
81 2026-08-20 17:09 639228425802273151
28 ms 172.67.159.168
80 2026-08-20 16:16 639228393616324230
11 ms 104.21.9.88
79 2026-08-20 16:16 639228393616324230
11 ms 172.67.159.168
78 2026-08-20 15:59 639228383590408693
27 ms 104.21.9.88
77 2026-08-20 15:59 639228383590408693
27 ms 172.67.159.168
76 2026-08-20 15:42 639228373471467474
28 ms 104.21.9.88
75 2026-08-20 15:42 639228373471467474
28 ms 172.67.159.168
74 2026-08-20 15:25 639228363426647311
36 ms 172.67.159.168
73 2026-08-20 15:25 639228363426647311
36 ms 104.21.9.88
72 2026-08-20 14:33 639228331681701910
30 ms 172.67.159.168
71 2026-08-20 14:33 639228331681701910
30 ms 104.21.9.88
70 2026-08-20 14:16 639228321714746824
17 ms 172.67.159.168
69 2026-08-20 14:16 639228321714746824
17 ms 104.21.9.88
68 2026-08-20 13:59 639228311652090262
54 ms 172.67.159.168
67 2026-08-20 13:59 639228311652090262
54 ms 104.21.9.88
66 2026-08-20 13:43 639228301670088587
4024 ms 172.67.159.168
65 2026-08-20 13:43 639228301670088587
4024 ms 104.21.9.88
64 2026-08-20 12:50 639228269987976710
20 ms 172.67.159.168
63 2026-08-20 12:50 639228269987976710
20 ms 104.21.9.88
62 2026-08-20 12:33 639228260009452308
30 ms 104.21.9.88
61 2026-08-20 12:33 639228260009452308
30 ms 172.67.159.168
60 2026-08-20 12:16 639228249661740894
125 ms 104.21.9.88
59 2026-08-20 12:16 639228249661740894
125 ms 172.67.159.168
58 2026-08-20 11:59 639228239552680346
47 ms 104.21.9.88
57 2026-08-20 11:59 639228239552680346
47 ms 172.67.159.168
56 2026-08-20 11:06 639228207667580819
47 ms 104.21.9.88
55 2026-08-20 11:06 639228207667580819
47 ms 172.67.159.168
54 2026-08-20 10:49 639228197494011560
47 ms 104.21.9.88
53 2026-08-20 10:49 639228197494011560
47 ms 172.67.159.168
52 2026-08-20 10:32 639228187497039939
25 ms 104.21.9.88
51 2026-08-20 10:32 639228187497039939
25 ms 172.67.159.168
50 2026-08-20 10:15 639228177408432646
16 ms 104.21.9.88
49 2026-08-20 10:15 639228177408432646
16 ms 172.67.159.168
48 2026-08-20 09:24 639228146356166262
112 ms 104.21.9.88
47 2026-08-20 09:24 639228146356166262
112 ms 172.67.159.168
46 2026-08-20 09:07 639228136541505712
36 ms 172.67.159.168
45 2026-08-20 09:07 639228136541505712
36 ms 104.21.9.88
44 2026-08-20 08:51 639228126519136598
15 ms 172.67.159.168
43 2026-08-20 08:51 639228126519136598
15 ms 104.21.9.88
42 2026-08-20 08:34 639228116537148885
21 ms 172.67.159.168
41 2026-08-20 08:34 639228116537148885
21 ms 104.21.9.88
40 2026-08-20 07:42 639228085320764351
32 ms 172.67.159.168
39 2026-08-20 07:42 639228085320764351
32 ms 104.21.9.88
38 2026-08-20 07:25 639228075444604839
9 ms 172.67.159.168
37 2026-08-20 07:25 639228075444604839
9 ms 104.21.9.88
36 2026-08-20 07:09 639228065615498985
55 ms 104.21.9.88
35 2026-08-20 07:09 639228065615498985
55 ms 172.67.159.168
34 2026-08-20 06:53 639228055675321422
31 ms 104.21.9.88
33 2026-08-20 06:53 639228055675321422
31 ms 172.67.159.168
32 2026-08-20 06:00 639228024230839396
23 ms 172.67.159.168
31 2026-08-20 06:00 639228024230839396
23 ms 104.21.9.88
30 2026-08-20 05:44 639228014720406505
9 ms 104.21.9.88
29 2026-08-20 05:44 639228014720406505
9 ms 172.67.159.168
28 2026-08-20 05:28 639228004930827030
18 ms 172.67.159.168
27 2026-08-20 05:28 639228004930827030
18 ms 104.21.9.88
26 2026-08-20 05:12 639227995103340154
49 ms 104.21.9.88
25 2026-08-20 05:12 639227995103340154
49 ms 172.67.159.168
24 2026-08-20 04:19 639227963811374894
8 ms 172.67.159.168
23 2026-08-20 04:19 639227963811374894
8 ms 104.21.9.88
22 2026-08-20 04:03 639227954132571365
24 ms 104.21.9.88
21 2026-08-20 04:03 639227954132571365
24 ms 172.67.159.168
20 2026-08-20 03:47 639227944541208342
33 ms 172.67.159.168
19 2026-08-20 03:47 639227944541208342
33 ms 104.21.9.88
18 2026-08-20 03:31 639227934657213484
14 ms 172.67.159.168
17 2026-08-20 03:31 639227934657213484
14 ms 104.21.9.88
16 2026-08-20 02:39 639227903628145469
93 ms 104.21.9.88
15 2026-08-20 02:39 639227903628145469
93 ms 172.67.159.168
14 2026-08-20 02:23 639227893995483475
7 ms 172.67.159.168
13 2026-08-20 02:23 639227893995483475
7 ms 104.21.9.88
12 2026-08-20 02:07 639227884280244209
65 ms 104.21.9.88
11 2026-08-20 02:07 639227884280244209
65 ms 172.67.159.168
10 2026-08-20 01:50 639227874371147132
13 ms 172.67.159.168
9 2026-08-20 01:50 639227874371147132
13 ms 104.21.9.88
8 2026-08-20 00:58 639227843224256432
53 ms 104.21.9.88
7 2026-08-20 00:58 639227843224256432
53 ms 172.67.159.168
6 2026-08-20 00:43 639227833720403506
26 ms 104.21.9.88
5 2026-08-20 00:43 639227833720403506
26 ms 172.67.159.168
4 2026-08-20 00:27 639227824170728278
36 ms 104.21.9.88
3 2026-08-20 00:27 639227824170728278
36 ms 172.67.159.168
2 2026-08-20 00:11 639227814865867570
37 ms 104.21.9.88
1 2026-08-20 00:11 639227814865867570
37 ms 172.67.159.168