DNS response history for ns1.cmdbf.org

ns1.cmdbf.org 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 57 DNS check records, 57 successful responses, 0 failed responses, and 353 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.cmdbf.org.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

353 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.121.33.116

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns1.cmdbf.org

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
57 2026-08-20 23:11 639228639850033448
59 ms 91.121.33.116
56 2026-08-20 22:55 639228630204271870
41 ms 91.121.33.116
55 2026-08-20 22:39 639228620295091135
159 ms 91.121.33.116
54 2026-08-20 22:22 639228610298336915
110 ms 91.121.33.116
53 2026-08-20 21:30 639228578917047616
35 ms 91.121.33.116
52 2026-08-20 21:13 639228569046445709
447 ms 91.121.33.116
51 2026-08-20 20:56 639228558946830986
19 ms 91.121.33.116
50 2026-08-20 20:40 639228548977359217
43 ms 91.121.33.116
49 2026-08-20 19:47 639228517494157668
2048 ms 91.121.33.116
48 2026-08-20 19:30 639228507374116892
7 ms 91.121.33.116
47 2026-08-20 19:13 639228497315154893
27 ms 91.121.33.116
46 2026-08-20 18:57 639228487287648341
38 ms 91.121.33.116
45 2026-08-20 18:04 639228455828123788
10 ms 91.121.33.116
44 2026-08-20 17:48 639228445900082244
236 ms 91.121.33.116
43 2026-08-20 17:31 639228435866352323
22 ms 91.121.33.116
42 2026-08-20 17:14 639228425802273151
2019 ms 91.121.33.116
41 2026-08-20 16:21 639228393616324230
12 ms 91.121.33.116
40 2026-08-20 16:04 639228383590408693
42 ms 91.121.33.116
39 2026-08-20 15:47 639228373471467474
2035 ms 91.121.33.116
38 2026-08-20 15:30 639228363426647311
38 ms 91.121.33.116
37 2026-08-20 14:37 639228331681701910
7 ms 91.121.33.116
36 2026-08-20 14:21 639228321714746824
34 ms 91.121.33.116
35 2026-08-20 14:04 639228311652090262
2683 ms 91.121.33.116
34 2026-08-20 13:47 639228301670088587
24 ms 91.121.33.116
33 2026-08-20 12:55 639228269987976710
156 ms 91.121.33.116
32 2026-08-20 12:38 639228260009452308
94 ms 91.121.33.116
31 2026-08-20 12:21 639228249661740894
21 ms 91.121.33.116
30 2026-08-20 12:04 639228239552680346
167 ms 91.121.33.116
29 2026-08-20 11:11 639228207667580819
31 ms 91.121.33.116
28 2026-08-20 10:54 639228197494011560
166 ms 91.121.33.116
27 2026-08-20 10:37 639228187497039939
2057 ms 91.121.33.116
26 2026-08-20 10:20 639228177408432646
7 ms 91.121.33.116
25 2026-08-20 09:29 639228146356166262
2037 ms 91.121.33.116
24 2026-08-20 09:12 639228136541505712
2121 ms 91.121.33.116
23 2026-08-20 08:56 639228126519136598
37 ms 91.121.33.116
22 2026-08-20 08:39 639228116537148885
20 ms 91.121.33.116
21 2026-08-20 07:47 639228085320764351
14 ms 91.121.33.116
20 2026-08-20 07:31 639228075444604839
12 ms 91.121.33.116
19 2026-08-20 07:14 639228065615498985
88 ms 91.121.33.116
18 2026-08-20 06:58 639228055675321422
26 ms 91.121.33.116
17 2026-08-20 06:05 639228024230839396
162 ms 91.121.33.116
16 2026-08-20 05:49 639228014720406505
20 ms 91.121.33.116
15 2026-08-20 05:33 639228004930827030
8 ms 91.121.33.116
14 2026-08-20 05:16 639227995103340154
32 ms 91.121.33.116
13 2026-08-20 04:25 639227963811374894
96 ms 91.121.33.116
12 2026-08-20 04:08 639227954132571365
31 ms 91.121.33.116
11 2026-08-20 03:52 639227944541208342
63 ms 91.121.33.116
10 2026-08-20 03:36 639227934657213484
44 ms 91.121.33.116
9 2026-08-20 02:44 639227903628145469
173 ms 91.121.33.116
8 2026-08-20 02:28 639227893995483475
43 ms 91.121.33.116
7 2026-08-20 02:12 639227884280244209
36 ms 91.121.33.116
6 2026-08-20 01:55 639227874371147132
57 ms 91.121.33.116
5 2026-08-20 01:03 639227843224256432
31 ms 91.121.33.116
4 2026-08-20 00:47 639227833720403506
56 ms 91.121.33.116
3 2026-08-20 00:32 639227824170728278
7 ms 91.121.33.116
2 2026-08-20 00:16 639227814865867570
15 ms 91.121.33.116
1 2026-08-20 00:01 639227805445376839
2022 ms 91.121.33.116