DNS response history for ns1.cblweb.com

ns1.cblweb.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 2026-08-10. For this date, NameServerHistory found 163 DNS check records, 162 successful responses, 1 failed responses, and 263 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 ns1.cblweb.com.
Records on Selected Date

163

Historical checks stored for this nameserver on selected date

Average Latency

263 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.139.97

Most recently resolved hosting IP on selected date

Successful Responses

162

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 ns1.cblweb.com

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
163 2026-08-10 23:55 639220027366289509
2027 ms 172.67.139.97
162 2026-08-10 23:55 639220027366289509
2027 ms 104.21.70.208
161 2026-08-10 23:40 639220018272941900
89 ms 104.21.70.208
160 2026-08-10 23:40 639220018272941900
89 ms 172.67.139.97
159 2026-08-10 23:24 639220009109892969
95 ms 104.21.70.208
158 2026-08-10 23:24 639220009109892969
95 ms 172.67.139.97
157 2026-08-10 23:09 639220000040489788
36 ms 104.21.70.208
156 2026-08-10 23:09 639220000040489788
36 ms 172.67.139.97
155 2026-08-10 22:55 639219991197135747
18 ms 172.67.139.97
154 2026-08-10 22:55 639219991197135747
18 ms 104.21.70.208
153 2026-08-10 22:39 639219982104540014
66 ms 104.21.70.208
152 2026-08-10 22:39 639219982104540014
66 ms 172.67.139.97
151 2026-08-10 22:24 639219973150300215
59 ms 104.21.70.208
150 2026-08-10 22:24 639219973150300215
59 ms 172.67.139.97
149 2026-08-10 22:09 639219964188486697
61 ms 104.21.70.208
148 2026-08-10 22:09 639219964188486697
61 ms 172.67.139.97
147 2026-08-10 21:54 639219954995921784
84 ms 172.67.139.97
146 2026-08-10 21:54 639219954995921784
84 ms 104.21.70.208
145 2026-08-10 21:39 639219945559908104
96 ms 104.21.70.208
144 2026-08-10 21:39 639219945559908104
96 ms 172.67.139.97
143 2026-08-10 20:47 639219914137782273
26 ms 172.67.139.97
142 2026-08-10 20:47 639219914137782273
26 ms 104.21.70.208
141 2026-08-10 20:31 639219904858355064
19 ms 172.67.139.97
140 2026-08-10 20:31 639219904858355064
19 ms 104.21.70.208
139 2026-08-10 20:16 639219895655263396
30 ms 104.21.70.208
138 2026-08-10 20:16 639219895655263396
30 ms 172.67.139.97
137 2026-08-10 20:00 639219886527091074
2042 ms 104.21.70.208
136 2026-08-10 20:00 639219886527091074
2042 ms 172.67.139.97
135 2026-08-10 19:45 639219877343266628
40 ms 104.21.70.208
134 2026-08-10 19:45 639219877343266628
40 ms 172.67.139.97
133 2026-08-10 19:30 639219868177358195
12 ms 104.21.70.208
132 2026-08-10 19:30 639219868177358195
12 ms 172.67.139.97
131 2026-08-10 19:15 639219859159581515
15 ms 104.21.70.208
130 2026-08-10 19:15 639219859159581515
15 ms 172.67.139.97
129 2026-08-10 18:59 639219850124020182
34 ms 172.67.139.97
128 2026-08-10 18:59 639219850124020182
34 ms 104.21.70.208
127 2026-08-10 18:44 639219840940124840
16 ms 172.67.139.97
126 2026-08-10 18:44 639219840940124840
16 ms 104.21.70.208
125 2026-08-10 18:29 639219831829876486
38 ms 172.67.139.97
124 2026-08-10 18:29 639219831829876486
38 ms 104.21.70.208
123 2026-08-10 18:14 639219822587759143
18 ms 172.67.139.97
122 2026-08-10 18:14 639219822587759143
18 ms 104.21.70.208
121 2026-08-10 17:58 639219813247114428
51 ms 172.67.139.97
120 2026-08-10 17:58 639219813247114428
51 ms 104.21.70.208
119 2026-08-10 17:05 639219781959606396
21 ms 104.21.70.208
118 2026-08-10 17:05 639219781959606396
21 ms 172.67.139.97
117 2026-08-10 16:50 639219772658305431
7 ms 172.67.139.97
116 2026-08-10 16:50 639219772658305431
7 ms 104.21.70.208
115 2026-08-10 16:34 639219763454523027
13 ms 172.67.139.97
114 2026-08-10 16:34 639219763454523027
13 ms 104.21.70.208
113 2026-08-10 16:19 639219754279127815
41 ms 172.67.139.97
112 2026-08-10 16:19 639219754279127815
41 ms 104.21.70.208
111 2026-08-10 16:04 639219745087467767
22 ms 104.21.70.208
110 2026-08-10 16:04 639219745087467767
22 ms 172.67.139.97
109 2026-08-10 15:49 639219735900678107
2063 ms 172.67.139.97
108 2026-08-10 15:49 639219735900678107
2063 ms 104.21.70.208
107 2026-08-10 15:33 639219726531461979
48 ms 104.21.70.208
106 2026-08-10 15:33 639219726531461979
48 ms 172.67.139.97
105 2026-08-10 15:18 639219717415222156
41 ms 104.21.70.208
104 2026-08-10 15:18 639219717415222156
41 ms 172.67.139.97
103 2026-08-10 15:03 639219708266470863
110 ms 172.67.139.97
102 2026-08-10 15:03 639219708266470863
110 ms 104.21.70.208
101 2026-08-10 14:47 639219699049479559
-
100 2026-08-10 14:32 639219689775815194
18 ms 104.21.70.208
99 2026-08-10 14:32 639219689775815194
18 ms 172.67.139.97
98 2026-08-10 14:16 639219680511810632
11 ms 172.67.139.97
97 2026-08-10 14:16 639219680511810632
11 ms 104.21.70.208
96 2026-08-10 13:24 639219648997191257
38 ms 104.21.70.208
95 2026-08-10 13:24 639219648997191257
38 ms 172.67.139.97
94 2026-08-10 13:09 639219639938909436
28 ms 172.67.139.97
93 2026-08-10 13:09 639219639938909436
28 ms 104.21.70.208
92 2026-08-10 12:53 639219630718286441
11 ms 104.21.70.208
91 2026-08-10 12:53 639219630718286441
11 ms 172.67.139.97
90 2026-08-10 12:38 639219621472350410
8 ms 172.67.139.97
89 2026-08-10 12:38 639219621472350410
8 ms 104.21.70.208
88 2026-08-10 12:23 639219612500421992
34 ms 104.21.70.208
87 2026-08-10 12:23 639219612500421992
34 ms 172.67.139.97
86 2026-08-10 12:08 639219603383833445
10 ms 104.21.70.208
85 2026-08-10 12:08 639219603383833445
10 ms 172.67.139.97
84 2026-08-10 11:53 639219594143823358
55 ms 104.21.70.208
83 2026-08-10 11:53 639219594143823358
55 ms 172.67.139.97
82 2026-08-10 11:37 639219585053166024
26 ms 172.67.139.97
81 2026-08-10 11:37 639219585053166024
26 ms 104.21.70.208
80 2026-08-10 11:22 639219575885776644
18 ms 104.21.70.208
79 2026-08-10 11:22 639219575885776644
18 ms 172.67.139.97
78 2026-08-10 11:07 639219566844532361
2028 ms 172.67.139.97
77 2026-08-10 11:07 639219566844532361
2028 ms 104.21.70.208
76 2026-08-10 10:52 639219557705808294
46 ms 104.21.70.208
75 2026-08-10 10:52 639219557705808294
46 ms 172.67.139.97
74 2026-08-10 10:36 639219548482688649
23 ms 104.21.70.208
73 2026-08-10 10:36 639219548482688649
23 ms 172.67.139.97
72 2026-08-10 09:44 639219517492763539
27 ms 172.67.139.97
71 2026-08-10 09:44 639219517492763539
27 ms 104.21.70.208
70 2026-08-10 09:29 639219508755773605
87 ms 172.67.139.97
69 2026-08-10 09:29 639219508755773605
87 ms 104.21.70.208
68 2026-08-10 09:14 639219499852103863
4032 ms 104.21.70.208
67 2026-08-10 09:14 639219499852103863
4032 ms 172.67.139.97
66 2026-08-10 08:59 639219490893714387
21 ms 104.21.70.208
65 2026-08-10 08:59 639219490893714387
21 ms 172.67.139.97
64 2026-08-10 08:45 639219482299305521
64 ms 172.67.139.97
63 2026-08-10 08:45 639219482299305521
64 ms 104.21.70.208
62 2026-08-10 08:30 639219473613114853
16 ms 104.21.70.208
61 2026-08-10 08:30 639219473613114853
16 ms 172.67.139.97
60 2026-08-10 08:16 639219465061138643
67 ms 172.67.139.97
59 2026-08-10 08:16 639219465061138643
67 ms 104.21.70.208
58 2026-08-10 08:02 639219456616129015
24 ms 104.21.70.208
57 2026-08-10 08:02 639219456616129015
24 ms 172.67.139.97
56 2026-08-10 07:48 639219447974008557
56 ms 104.21.70.208
55 2026-08-10 07:48 639219447974008557
56 ms 172.67.139.97
54 2026-08-10 07:34 639219439498255213
2032 ms 104.21.70.208
53 2026-08-10 07:34 639219439498255213
2032 ms 172.67.139.97
52 2026-08-10 07:19 639219430664872256
7 ms 172.67.139.97
51 2026-08-10 07:19 639219430664872256
7 ms 104.21.70.208
50 2026-08-10 07:04 639219421757560037
2068 ms 172.67.139.97
49 2026-08-10 07:04 639219421757560037
2068 ms 104.21.70.208
48 2026-08-10 06:13 639219390773218684
34 ms 172.67.139.97
47 2026-08-10 06:13 639219390773218684
34 ms 104.21.70.208
46 2026-08-10 05:59 639219382205367722
21 ms 104.21.70.208
45 2026-08-10 05:59 639219382205367722
21 ms 172.67.139.97
44 2026-08-10 05:44 639219373711937615
22 ms 172.67.139.97
43 2026-08-10 05:44 639219373711937615
22 ms 104.21.70.208
42 2026-08-10 05:30 639219365088558404
109 ms 104.21.70.208
41 2026-08-10 05:30 639219365088558404
109 ms 172.67.139.97
40 2026-08-10 05:15 639219356348833255
39 ms 104.21.70.208
39 2026-08-10 05:15 639219356348833255
39 ms 172.67.139.97
38 2026-08-10 05:01 639219347860053478
33 ms 104.21.70.208
37 2026-08-10 05:01 639219347860053478
33 ms 172.67.139.97
36 2026-08-10 04:47 639219339173195121
26 ms 172.67.139.97
35 2026-08-10 04:47 639219339173195121
26 ms 104.21.70.208
34 2026-08-10 04:33 639219330642664669
41 ms 104.21.70.208
33 2026-08-10 04:33 639219330642664669
41 ms 172.67.139.97
32 2026-08-10 04:18 639219322058698995
37 ms 172.67.139.97
31 2026-08-10 04:18 639219322058698995
37 ms 104.21.70.208
30 2026-08-10 04:04 639219313564344199
30 ms 172.67.139.97
29 2026-08-10 04:04 639219313564344199
30 ms 104.21.70.208
28 2026-08-10 03:50 639219304775113236
23 ms 172.67.139.97
27 2026-08-10 03:50 639219304775113236
23 ms 104.21.70.208
26 2026-08-10 03:35 639219295706181119
47 ms 172.67.139.97
25 2026-08-10 03:35 639219295706181119
47 ms 104.21.70.208
24 2026-08-10 02:43 639219264663923254
2071 ms 104.21.70.208
23 2026-08-10 02:43 639219264663923254
2071 ms 172.67.139.97
22 2026-08-10 02:28 639219256015178099
62 ms 172.67.139.97
21 2026-08-10 02:28 639219256015178099
62 ms 104.21.70.208
20 2026-08-10 02:14 639219247509540188
60 ms 172.67.139.97
19 2026-08-10 02:14 639219247509540188
60 ms 104.21.70.208
18 2026-08-10 02:00 639219238999539092
63 ms 172.67.139.97
17 2026-08-10 02:00 639219238999539092
63 ms 104.21.70.208
16 2026-08-10 01:46 639219230498823902
120 ms 104.21.70.208
15 2026-08-10 01:46 639219230498823902
120 ms 172.67.139.97
14 2026-08-10 01:31 639219221706460911
40 ms 172.67.139.97
13 2026-08-10 01:31 639219221706460911
40 ms 104.21.70.208
12 2026-08-10 01:17 639219212930606887
16 ms 104.21.70.208
11 2026-08-10 01:17 639219212930606887
16 ms 172.67.139.97
10 2026-08-10 01:02 639219204307908525
15 ms 172.67.139.97
9 2026-08-10 01:02 639219204307908525
15 ms 104.21.70.208
8 2026-08-10 00:48 639219195720181470
52 ms 104.21.70.208
7 2026-08-10 00:48 639219195720181470
52 ms 172.67.139.97
6 2026-08-10 00:33 639219186898174002
25 ms 104.21.70.208
5 2026-08-10 00:33 639219186898174002
25 ms 172.67.139.97
4 2026-08-10 00:19 639219178004946976
64 ms 104.21.70.208
3 2026-08-10 00:19 639219178004946976
64 ms 172.67.139.97
2 2026-08-10 00:03 639219168958805474
36 ms 104.21.70.208
1 2026-08-10 00:03 639219168958805474
36 ms 172.67.139.97