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 2026-08-14. For this date, NameServerHistory found 155 DNS check records, 154 successful responses, 1 failed responses, and 164 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

155

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:58

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

154

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 2026-08-14 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
155 2026-08-14 23:58 639223486524583054
10 ms 172.67.139.97
154 2026-08-14 23:58 639223486524583054
10 ms 104.21.70.208
153 2026-08-14 23:42 639223477272309567
11 ms 104.21.70.208
152 2026-08-14 23:42 639223477272309567
11 ms 172.67.139.97
151 2026-08-14 23:27 639223467876800215
31 ms 104.21.70.208
150 2026-08-14 23:27 639223467876800215
31 ms 172.67.139.97
149 2026-08-14 23:11 639223458466733344
12 ms 172.67.139.97
148 2026-08-14 23:11 639223458466733344
12 ms 104.21.70.208
147 2026-08-14 22:55 639223449196197019
31 ms 104.21.70.208
146 2026-08-14 22:55 639223449196197019
31 ms 172.67.139.97
145 2026-08-14 22:40 639223439729973302
28 ms 172.67.139.97
144 2026-08-14 22:40 639223439729973302
28 ms 104.21.70.208
143 2026-08-14 22:24 639223430298973377
21 ms 172.67.139.97
142 2026-08-14 22:24 639223430298973377
21 ms 104.21.70.208
141 2026-08-14 22:08 639223420812183061
7 ms 172.67.139.97
140 2026-08-14 22:08 639223420812183061
7 ms 104.21.70.208
139 2026-08-14 21:52 639223411307572360
25 ms 104.21.70.208
138 2026-08-14 21:52 639223411307572360
25 ms 172.67.139.97
137 2026-08-14 21:37 639223401895099116
18 ms 104.21.70.208
136 2026-08-14 21:37 639223401895099116
18 ms 172.67.139.97
135 2026-08-14 20:44 639223370328282191
38 ms 172.67.139.97
134 2026-08-14 20:44 639223370328282191
38 ms 104.21.70.208
133 2026-08-14 20:29 639223361156898888
2060 ms 172.67.139.97
132 2026-08-14 20:29 639223361156898888
2060 ms 104.21.70.208
131 2026-08-14 20:13 639223351683501109
21 ms 172.67.139.97
130 2026-08-14 20:13 639223351683501109
21 ms 104.21.70.208
129 2026-08-14 19:57 639223342485908428
2027 ms 104.21.70.208
128 2026-08-14 19:57 639223342485908428
2027 ms 172.67.139.97
127 2026-08-14 19:42 639223333113923772
48 ms 104.21.70.208
126 2026-08-14 19:42 639223333113923772
48 ms 172.67.139.97
125 2026-08-14 19:26 639223323766820131
30 ms 104.21.70.208
124 2026-08-14 19:26 639223323766820131
30 ms 172.67.139.97
123 2026-08-14 19:11 639223314500774279
35 ms 104.21.70.208
122 2026-08-14 19:11 639223314500774279
35 ms 172.67.139.97
121 2026-08-14 18:55 639223305225877159
130 ms 172.67.139.97
120 2026-08-14 18:55 639223305225877159
130 ms 104.21.70.208
119 2026-08-14 18:40 639223295834845965
11 ms 172.67.139.97
118 2026-08-14 18:40 639223295834845965
11 ms 104.21.70.208
117 2026-08-14 18:24 639223286312006616
7 ms 172.67.139.97
116 2026-08-14 18:24 639223286312006616
7 ms 104.21.70.208
115 2026-08-14 18:08 639223276659010988
42 ms 104.21.70.208
114 2026-08-14 18:08 639223276659010988
42 ms 172.67.139.97
113 2026-08-14 17:52 639223267203892251
4 ms 172.67.139.97
112 2026-08-14 17:52 639223267203892251
4 ms 104.21.70.208
111 2026-08-14 16:59 639223235652723921
59 ms 104.21.70.208
110 2026-08-14 16:59 639223235652723921
59 ms 172.67.139.97
109 2026-08-14 16:44 639223226156684619
2048 ms 104.21.70.208
108 2026-08-14 16:44 639223226156684619
2048 ms 172.67.139.97
107 2026-08-14 16:28 639223216737677817
26 ms 172.67.139.97
106 2026-08-14 16:28 639223216737677817
26 ms 104.21.70.208
105 2026-08-14 16:12 639223207303987036
51 ms 104.21.70.208
104 2026-08-14 16:12 639223207303987036
51 ms 172.67.139.97
103 2026-08-14 15:57 639223197972369650
41 ms 104.21.70.208
102 2026-08-14 15:57 639223197972369650
41 ms 172.67.139.97
101 2026-08-14 15:41 639223188476518684
5 ms 172.67.139.97
100 2026-08-14 15:41 639223188476518684
5 ms 104.21.70.208
99 2026-08-14 15:25 639223179029668254
18 ms 172.67.139.97
98 2026-08-14 15:25 639223179029668254
18 ms 104.21.70.208
97 2026-08-14 15:09 639223169668684371
2023 ms 104.21.70.208
96 2026-08-14 15:09 639223169668684371
2023 ms 172.67.139.97
95 2026-08-14 14:54 639223160270013058
11 ms 172.67.139.97
94 2026-08-14 14:54 639223160270013058
11 ms 104.21.70.208
93 2026-08-14 14:38 639223150848386507
28 ms 104.21.70.208
92 2026-08-14 14:38 639223150848386507
28 ms 172.67.139.97
91 2026-08-14 14:22 639223141514160124
46 ms 172.67.139.97
90 2026-08-14 14:22 639223141514160124
46 ms 104.21.70.208
89 2026-08-14 14:06 639223131908897269
7 ms 172.67.139.97
88 2026-08-14 14:06 639223131908897269
7 ms 104.21.70.208
87 2026-08-14 13:13 639223100084750932
20 ms 104.21.70.208
86 2026-08-14 13:13 639223100084750932
20 ms 172.67.139.97
85 2026-08-14 12:58 639223090744921973
55 ms 104.21.70.208
84 2026-08-14 12:58 639223090744921973
55 ms 172.67.139.97
83 2026-08-14 12:42 639223081343134137
-
82 2026-08-14 12:26 639223071917003603
6 ms 172.67.139.97
81 2026-08-14 12:26 639223071917003603
6 ms 104.21.70.208
80 2026-08-14 12:11 639223062407395043
119 ms 104.21.70.208
79 2026-08-14 12:11 639223062407395043
119 ms 172.67.139.97
78 2026-08-14 11:55 639223052970600447
7 ms 172.67.139.97
77 2026-08-14 11:55 639223052970600447
7 ms 104.21.70.208
76 2026-08-14 11:39 639223043584242187
23 ms 172.67.139.97
75 2026-08-14 11:39 639223043584242187
23 ms 104.21.70.208
74 2026-08-14 11:24 639223034248611856
7 ms 172.67.139.97
73 2026-08-14 11:24 639223034248611856
7 ms 104.21.70.208
72 2026-08-14 11:08 639223024816175094
27 ms 172.67.139.97
71 2026-08-14 11:08 639223024816175094
27 ms 104.21.70.208
70 2026-08-14 10:52 639223015278211871
15 ms 104.21.70.208
69 2026-08-14 10:52 639223015278211871
15 ms 172.67.139.97
68 2026-08-14 10:36 639223005387568522
33 ms 172.67.139.97
67 2026-08-14 10:36 639223005387568522
33 ms 104.21.70.208
66 2026-08-14 10:20 639222995944735037
37 ms 104.21.70.208
65 2026-08-14 10:20 639222995944735037
37 ms 172.67.139.97
64 2026-08-14 09:28 639222964532402826
25 ms 104.21.70.208
63 2026-08-14 09:28 639222964532402826
25 ms 172.67.139.97
62 2026-08-14 09:12 639222955031971579
9 ms 104.21.70.208
61 2026-08-14 09:12 639222955031971579
9 ms 172.67.139.97
60 2026-08-14 08:56 639222945616352079
39 ms 172.67.139.97
59 2026-08-14 08:56 639222945616352079
39 ms 104.21.70.208
58 2026-08-14 08:40 639222936296615644
28 ms 172.67.139.97
57 2026-08-14 08:40 639222936296615644
28 ms 104.21.70.208
56 2026-08-14 08:25 639222926913151746
23 ms 104.21.70.208
55 2026-08-14 08:25 639222926913151746
23 ms 172.67.139.97
54 2026-08-14 08:09 639222917608375722
70 ms 172.67.139.97
53 2026-08-14 08:09 639222917608375722
70 ms 104.21.70.208
52 2026-08-14 07:54 639222908294448500
13 ms 172.67.139.97
51 2026-08-14 07:54 639222908294448500
13 ms 104.21.70.208
50 2026-08-14 07:38 639222898918389753
17 ms 104.21.70.208
49 2026-08-14 07:38 639222898918389753
17 ms 172.67.139.97
48 2026-08-14 07:23 639222889625876211
32 ms 104.21.70.208
47 2026-08-14 07:23 639222889625876211
32 ms 172.67.139.97
46 2026-08-14 07:07 639222880353707528
41 ms 172.67.139.97
45 2026-08-14 07:07 639222880353707528
41 ms 104.21.70.208
44 2026-08-14 06:52 639222871065611259
39 ms 172.67.139.97
43 2026-08-14 06:52 639222871065611259
39 ms 104.21.70.208
42 2026-08-14 06:36 639222861517093112
30 ms 104.21.70.208
41 2026-08-14 06:36 639222861517093112
30 ms 172.67.139.97
40 2026-08-14 05:44 639222830182717637
180 ms 104.21.70.208
39 2026-08-14 05:44 639222830182717637
180 ms 172.67.139.97
38 2026-08-14 05:28 639222820714737422
22 ms 104.21.70.208
37 2026-08-14 05:28 639222820714737422
22 ms 172.67.139.97
36 2026-08-14 05:13 639222811404284741
41 ms 172.67.139.97
35 2026-08-14 05:13 639222811404284741
41 ms 104.21.70.208
34 2026-08-14 04:57 639222801994952240
59 ms 172.67.139.97
33 2026-08-14 04:57 639222801994952240
59 ms 104.21.70.208
32 2026-08-14 04:41 639222792581940911
25 ms 172.67.139.97
31 2026-08-14 04:41 639222792581940911
25 ms 104.21.70.208
30 2026-08-14 04:26 639222783296631220
121 ms 104.21.70.208
29 2026-08-14 04:26 639222783296631220
121 ms 172.67.139.97
28 2026-08-14 04:10 639222773909528001
26 ms 104.21.70.208
27 2026-08-14 04:10 639222773909528001
26 ms 172.67.139.97
26 2026-08-14 03:54 639222764574707991
37 ms 172.67.139.97
25 2026-08-14 03:54 639222764574707991
37 ms 104.21.70.208
24 2026-08-14 03:39 639222754982758281
89 ms 104.21.70.208
23 2026-08-14 03:39 639222754982758281
89 ms 172.67.139.97
22 2026-08-14 03:23 639222745650144239
8 ms 104.21.70.208
21 2026-08-14 03:23 639222745650144239
8 ms 172.67.139.97
20 2026-08-14 03:07 639222736060223018
42 ms 172.67.139.97
19 2026-08-14 03:07 639222736060223018
42 ms 104.21.70.208
18 2026-08-14 02:51 639222726529271510
6 ms 172.67.139.97
17 2026-08-14 02:51 639222726529271510
6 ms 104.21.70.208
16 2026-08-14 01:58 639222694791257846
11 ms 172.67.139.97
15 2026-08-14 01:58 639222694791257846
11 ms 104.21.70.208
14 2026-08-14 01:42 639222685350317820
40 ms 172.67.139.97
13 2026-08-14 01:42 639222685350317820
40 ms 104.21.70.208
12 2026-08-14 01:27 639222675895178560
15 ms 104.21.70.208
11 2026-08-14 01:27 639222675895178560
15 ms 172.67.139.97
10 2026-08-14 01:11 639222666344182743
78 ms 104.21.70.208
9 2026-08-14 01:11 639222666344182743
78 ms 172.67.139.97
8 2026-08-14 00:55 639222656762316965
2043 ms 172.67.139.97
7 2026-08-14 00:55 639222656762316965
2043 ms 104.21.70.208
6 2026-08-14 00:39 639222647109404695
6 ms 172.67.139.97
5 2026-08-14 00:39 639222647109404695
6 ms 104.21.70.208
4 2026-08-14 00:23 639222637659944389
9 ms 104.21.70.208
3 2026-08-14 00:23 639222637659944389
9 ms 172.67.139.97
2 2026-08-14 00:07 639222628151417313
47 ms 172.67.139.97
1 2026-08-14 00:07 639222628151417313
47 ms 104.21.70.208