DNS response history for ns2.coolbug.org

ns2.coolbug.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 358 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.coolbug.org.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

358 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.159.179.147

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 ns2.coolbug.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 23:16 639228639850033448
40 ms 51.159.179.147
56 2026-08-20 23:00 639228630204271870
16 ms 51.159.179.147
55 2026-08-20 22:44 639228620295091135
4 ms 51.159.179.147
54 2026-08-20 22:27 639228610298336915
15 ms 51.159.179.147
53 2026-08-20 21:35 639228578917047616
5 ms 51.159.179.147
52 2026-08-20 21:18 639228569046445709
3 ms 51.159.179.147
51 2026-08-20 21:02 639228558946830986
35 ms 51.159.179.147
50 2026-08-20 20:45 639228548977359217
48 ms 51.159.179.147
49 2026-08-20 19:53 639228517494157668
5 ms 51.159.179.147
48 2026-08-20 19:36 639228507374116892
32 ms 51.159.179.147
47 2026-08-20 19:19 639228497315154893
16 ms 51.159.179.147
46 2026-08-20 19:02 639228487287648341
43 ms 51.159.179.147
45 2026-08-20 18:10 639228455828123788
41 ms 51.159.179.147
44 2026-08-20 17:53 639228445900082244
1664 ms 51.159.179.147
43 2026-08-20 17:36 639228435866352323
51 ms 51.159.179.147
42 2026-08-20 17:20 639228425802273151
51 ms 51.159.179.147
41 2026-08-20 16:26 639228393616324230
59 ms 51.159.179.147
40 2026-08-20 16:09 639228383590408693
6 ms 51.159.179.147
39 2026-08-20 15:53 639228373471467474
47 ms 51.159.179.147
38 2026-08-20 15:36 639228363426647311
33 ms 51.159.179.147
37 2026-08-20 14:43 639228331681701910
10 ms 51.159.179.147
36 2026-08-20 14:26 639228321714746824
2072 ms 51.159.179.147
35 2026-08-20 14:10 639228311652090262
43 ms 51.159.179.147
34 2026-08-20 13:53 639228301670088587
38 ms 51.159.179.147
33 2026-08-20 13:00 639228269987976710
22 ms 51.159.179.147
32 2026-08-20 12:43 639228260009452308
45 ms 51.159.179.147
31 2026-08-20 12:26 639228249661740894
26 ms 51.159.179.147
30 2026-08-20 12:09 639228239552680346
626 ms 51.159.179.147
29 2026-08-20 11:16 639228207667580819
61 ms 51.159.179.147
28 2026-08-20 10:59 639228197494011560
49 ms 51.159.179.147
27 2026-08-20 10:42 639228187497039939
31 ms 51.159.179.147
26 2026-08-20 10:26 639228177408432646
3635 ms 51.159.179.147
25 2026-08-20 09:34 639228146356166262
23 ms 51.159.179.147
24 2026-08-20 09:18 639228136541505712
4 ms 51.159.179.147
23 2026-08-20 09:01 639228126519136598
4 ms 51.159.179.147
22 2026-08-20 08:44 639228116537148885
43 ms 51.159.179.147
21 2026-08-20 07:52 639228085320764351
3 ms 51.159.179.147
20 2026-08-20 07:36 639228075444604839
2042 ms 51.159.179.147
19 2026-08-20 07:19 639228065615498985
2 ms 51.159.179.147
18 2026-08-20 07:03 639228055675321422
71 ms 51.159.179.147
17 2026-08-20 06:11 639228024230839396
15 ms 51.159.179.147
16 2026-08-20 05:54 639228014720406505
13 ms 51.159.179.147
15 2026-08-20 05:38 639228004930827030
62 ms 51.159.179.147
14 2026-08-20 05:22 639227995103340154
2040 ms 51.159.179.147
13 2026-08-20 04:30 639227963811374894
1551 ms 51.159.179.147
12 2026-08-20 04:14 639227954132571365
41 ms 51.159.179.147
11 2026-08-20 03:57 639227944541208342
47 ms 51.159.179.147
10 2026-08-20 03:41 639227934657213484
630 ms 51.159.179.147
9 2026-08-20 02:49 639227903628145469
1558 ms 51.159.179.147
8 2026-08-20 02:33 639227893995483475
4 ms 51.159.179.147
7 2026-08-20 02:17 639227884280244209
2 ms 51.159.179.147
6 2026-08-20 02:01 639227874371147132
39 ms 51.159.179.147
5 2026-08-20 01:09 639227843224256432
1575 ms 51.159.179.147
4 2026-08-20 00:53 639227833720403506
32 ms 51.159.179.147
3 2026-08-20 00:37 639227824170728278
3 ms 51.159.179.147
2 2026-08-20 00:21 639227814865867570
31 ms 51.159.179.147
1 2026-08-20 00:06 639227805445376839
1688 ms 51.159.179.147