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 2026-08-08. For this date, NameServerHistory found 125 DNS check records, 124 successful responses, 1 failed responses, and 254 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

125

Historical checks stored for this nameserver on selected date

Average Latency

254 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:44

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

124

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 2026-08-08 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
125 2026-08-08 23:44 639218291874134258
12 ms 172.67.139.97
124 2026-08-08 23:44 639218291874134258
12 ms 104.21.70.208
123 2026-08-08 23:29 639218282817785496
6 ms 172.67.139.97
122 2026-08-08 23:29 639218282817785496
6 ms 104.21.70.208
121 2026-08-08 22:38 639218252106422334
40 ms 104.21.70.208
120 2026-08-08 22:38 639218252106422334
40 ms 172.67.139.97
119 2026-08-08 22:23 639218243323944113
25 ms 104.21.70.208
118 2026-08-08 22:23 639218243323944113
25 ms 172.67.139.97
117 2026-08-08 22:09 639218234397020230
6 ms 104.21.70.208
116 2026-08-08 22:09 639218234397020230
6 ms 172.67.139.97
115 2026-08-08 21:54 639218225412858763
23 ms 104.21.70.208
114 2026-08-08 21:54 639218225412858763
23 ms 172.67.139.97
113 2026-08-08 21:04 639218194282616684
94 ms 104.21.70.208
112 2026-08-08 21:04 639218194282616684
94 ms 172.67.139.97
111 2026-08-08 20:49 639218185036989606
6 ms 172.67.139.97
110 2026-08-08 20:49 639218185036989606
6 ms 104.21.70.208
109 2026-08-08 20:33 639218175974363575
31 ms 172.67.139.97
108 2026-08-08 20:33 639218175974363575
31 ms 104.21.70.208
107 2026-08-08 20:18 639218166972644815
16 ms 104.21.70.208
106 2026-08-08 20:18 639218166972644815
16 ms 172.67.139.97
105 2026-08-08 19:27 639218135900313734
14 ms 172.67.139.97
104 2026-08-08 19:27 639218135900313734
14 ms 104.21.70.208
103 2026-08-08 19:12 639218127088470726
7 ms 104.21.70.208
102 2026-08-08 19:12 639218127088470726
7 ms 172.67.139.97
101 2026-08-08 18:57 639218118310406743
23 ms 172.67.139.97
100 2026-08-08 18:57 639218118310406743
23 ms 104.21.70.208
99 2026-08-08 18:42 639218109452520238
14 ms 104.21.70.208
98 2026-08-08 18:42 639218109452520238
14 ms 172.67.139.97
97 2026-08-08 17:51 639218078440804962
24 ms 172.67.139.97
96 2026-08-08 17:51 639218078440804962
24 ms 104.21.70.208
95 2026-08-08 17:36 639218069827056995
18 ms 104.21.70.208
94 2026-08-08 17:36 639218069827056995
18 ms 172.67.139.97
93 2026-08-08 17:21 639218060928974999
23 ms 172.67.139.97
92 2026-08-08 17:21 639218060928974999
23 ms 104.21.70.208
91 2026-08-08 17:07 639218052072104591
46 ms 104.21.70.208
90 2026-08-08 17:07 639218052072104591
46 ms 172.67.139.97
89 2026-08-08 16:10 639218021131612993
46 ms 104.21.70.208
88 2026-08-08 16:10 639218021131612993
46 ms 172.67.139.97
87 2026-08-08 15:56 639218012544891033
2048 ms 172.67.139.97
86 2026-08-08 15:56 639218012544891033
2048 ms 104.21.70.208
85 2026-08-08 15:41 639218003733822367
46 ms 172.67.139.97
84 2026-08-08 15:41 639218003733822367
46 ms 104.21.70.208
83 2026-08-08 15:26 639217994998349201
2030 ms 172.67.139.97
82 2026-08-08 15:26 639217994998349201
2030 ms 104.21.70.208
81 2026-08-08 14:35 639217963788814319
-
80 2026-08-08 14:20 639217955087396874
9 ms 172.67.139.97
79 2026-08-08 14:20 639217955087396874
9 ms 104.21.70.208
78 2026-08-08 14:05 639217946350294952
45 ms 172.67.139.97
77 2026-08-08 14:05 639217946350294952
45 ms 104.21.70.208
76 2026-08-08 13:51 639217937526020436
2040 ms 172.67.139.97
75 2026-08-08 13:51 639217937526020436
2040 ms 104.21.70.208
74 2026-08-08 12:59 639217906769667024
24 ms 104.21.70.208
73 2026-08-08 12:59 639217906769667024
24 ms 172.67.139.97
72 2026-08-08 12:45 639217898300938849
2049 ms 172.67.139.97
71 2026-08-08 12:45 639217898300938849
2049 ms 104.21.70.208
70 2026-08-08 12:31 639217889778639925
28 ms 104.21.70.208
69 2026-08-08 12:31 639217889778639925
28 ms 172.67.139.97
68 2026-08-08 12:17 639217881083065140
57 ms 172.67.139.97
67 2026-08-08 12:17 639217881083065140
57 ms 104.21.70.208
66 2026-08-08 11:28 639217850620659312
14 ms 172.67.139.97
65 2026-08-08 11:28 639217850620659312
14 ms 104.21.70.208
64 2026-08-08 11:13 639217841938624907
20 ms 104.21.70.208
63 2026-08-08 11:13 639217841938624907
20 ms 172.67.139.97
62 2026-08-08 10:59 639217833389546843
15 ms 104.21.70.208
61 2026-08-08 10:59 639217833389546843
15 ms 172.67.139.97
60 2026-08-08 10:45 639217824846173945
14 ms 104.21.70.208
59 2026-08-08 10:45 639217824846173945
14 ms 172.67.139.97
58 2026-08-08 09:53 639217793807292972
6 ms 172.67.139.97
57 2026-08-08 09:53 639217793807292972
6 ms 104.21.70.208
56 2026-08-08 09:39 639217785208951403
16 ms 172.67.139.97
55 2026-08-08 09:39 639217785208951403
16 ms 104.21.70.208
54 2026-08-08 09:24 639217776566534942
17 ms 172.67.139.97
53 2026-08-08 09:24 639217776566534942
17 ms 104.21.70.208
52 2026-08-08 09:10 639217767935139326
32 ms 172.67.139.97
51 2026-08-08 09:10 639217767935139326
32 ms 104.21.70.208
50 2026-08-08 08:19 639217737225367411
7 ms 104.21.70.208
49 2026-08-08 08:19 639217737225367411
7 ms 172.67.139.97
48 2026-08-08 08:05 639217728765093674
11 ms 172.67.139.97
47 2026-08-08 08:05 639217728765093674
11 ms 104.21.70.208
46 2026-08-08 07:50 639217720136905586
16 ms 172.67.139.97
45 2026-08-08 07:50 639217720136905586
16 ms 104.21.70.208
44 2026-08-08 07:36 639217711410853004
14 ms 172.67.139.97
43 2026-08-08 07:36 639217711410853004
14 ms 104.21.70.208
42 2026-08-08 06:41 639217680275549698
2026 ms 104.21.70.208
41 2026-08-08 06:41 639217680275549698
2026 ms 172.67.139.97
40 2026-08-08 06:26 639217671340563867
26 ms 172.67.139.97
39 2026-08-08 06:26 639217671340563867
26 ms 104.21.70.208
38 2026-08-08 06:12 639217662739829952
22 ms 104.21.70.208
37 2026-08-08 06:12 639217662739829952
22 ms 172.67.139.97
36 2026-08-08 05:58 639217654129395144
116 ms 104.21.70.208
35 2026-08-08 05:58 639217654129395144
116 ms 172.67.139.97
34 2026-08-08 05:07 639217623690502934
2031 ms 104.21.70.208
33 2026-08-08 05:07 639217623690502934
2031 ms 172.67.139.97
32 2026-08-08 04:53 639217615180184169
9 ms 104.21.70.208
31 2026-08-08 04:53 639217615180184169
9 ms 172.67.139.97
30 2026-08-08 04:39 639217606737293244
36 ms 172.67.139.97
29 2026-08-08 04:39 639217606737293244
36 ms 104.21.70.208
28 2026-08-08 04:24 639217598089858483
2020 ms 104.21.70.208
27 2026-08-08 04:24 639217598089858483
2020 ms 172.67.139.97
26 2026-08-08 03:33 639217567343169140
33 ms 104.21.70.208
25 2026-08-08 03:33 639217567343169140
33 ms 172.67.139.97
24 2026-08-08 03:19 639217558743892856
76 ms 172.67.139.97
23 2026-08-08 03:19 639217558743892856
76 ms 104.21.70.208
22 2026-08-08 03:04 639217550069823359
61 ms 104.21.70.208
21 2026-08-08 03:04 639217550069823359
61 ms 172.67.139.97
20 2026-08-08 02:50 639217541571663863
15 ms 104.21.70.208
19 2026-08-08 02:50 639217541571663863
15 ms 172.67.139.97
18 2026-08-08 01:59 639217510598671918
7 ms 104.21.70.208
17 2026-08-08 01:59 639217510598671918
7 ms 172.67.139.97
16 2026-08-08 01:45 639217501853904641
15 ms 172.67.139.97
15 2026-08-08 01:45 639217501853904641
15 ms 104.21.70.208
14 2026-08-08 01:30 639217492857464038
89 ms 104.21.70.208
13 2026-08-08 01:30 639217492857464038
89 ms 172.67.139.97
12 2026-08-08 01:15 639217483935810845
48 ms 104.21.70.208
11 2026-08-08 01:15 639217483935810845
48 ms 172.67.139.97
10 2026-08-08 01:00 639217475281344873
22 ms 104.21.70.208
9 2026-08-08 01:00 639217475281344873
22 ms 172.67.139.97
8 2026-08-08 00:46 639217466591266473
5 ms 104.21.70.208
7 2026-08-08 00:46 639217466591266473
5 ms 172.67.139.97
6 2026-08-08 00:31 639217457842031506
20 ms 104.21.70.208
5 2026-08-08 00:31 639217457842031506
20 ms 172.67.139.97
4 2026-08-08 00:17 639217449192590684
40 ms 104.21.70.208
3 2026-08-08 00:17 639217449192590684
40 ms 172.67.139.97
2 2026-08-08 00:02 639217440385817840
10 ms 172.67.139.97
1 2026-08-08 00:02 639217440385817840
10 ms 104.21.70.208