DNS response history for a.coherentbits.com

a.coherentbits.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 60 successful responses, 2 failed responses, and 213 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 a.coherentbits.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

213 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

74.220.17.187

Most recently resolved hosting IP on selected date

Successful Responses

60

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for a.coherentbits.com

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:55 639221753022017039
33 ms 74.220.17.187
61 2026-08-12 23:40 639221744107644868
83 ms 74.220.17.187
60 2026-08-12 23:25 639221735030187244
41 ms 74.220.17.187
59 2026-08-12 23:10 639221725815508109
58 ms 74.220.17.187
58 2026-08-12 22:17 639221694790955973
66 ms 74.220.17.187
57 2026-08-12 22:02 639221685562451720
8 ms 74.220.17.187
56 2026-08-12 21:46 639221676023655289
45 ms 74.220.17.187
55 2026-08-12 21:30 639221666449119409
68 ms 74.220.17.187
54 2026-08-12 20:38 639221635456432556
-
53 2026-08-12 20:23 639221626313054202
3 ms 74.220.17.187
52 2026-08-12 20:07 639221617091958857
4 ms 74.220.17.187
51 2026-08-12 19:52 639221607786737151
47 ms 74.220.17.187
50 2026-08-12 19:00 639221576664330059
34 ms 74.220.17.187
49 2026-08-12 18:45 639221567514216674
29 ms 74.220.17.187
48 2026-08-12 18:29 639221558399762524
76 ms 74.220.17.187
47 2026-08-12 18:14 639221549052016282
2055 ms 74.220.17.187
46 2026-08-12 17:22 639221517673834934
84 ms 74.220.17.187
45 2026-08-12 17:07 639221508282311633
81 ms 74.220.17.187
44 2026-08-12 16:51 639221498786324983
65 ms 74.220.17.187
43 2026-08-12 16:35 639221489157589737
159 ms 74.220.17.187
42 2026-08-12 15:42 639221457655914645
59 ms 74.220.17.187
41 2026-08-12 15:27 639221448164090526
62 ms 74.220.17.187
40 2026-08-12 15:11 639221438725783630
44 ms 74.220.17.187
39 2026-08-12 14:55 639221429178071087
21 ms 74.220.17.187
38 2026-08-12 14:02 639221397761278719
45 ms 74.220.17.187
37 2026-08-12 13:47 639221388200567278
44 ms 74.220.17.187
36 2026-08-12 13:30 639221378483570949
40 ms 74.220.17.187
35 2026-08-12 13:14 639221368872360139
7 ms 74.220.17.187
34 2026-08-12 12:21 639221337226647415
37 ms 74.220.17.187
33 2026-08-12 12:05 639221327924087446
64 ms 74.220.17.187
32 2026-08-12 11:49 639221318096976375
25 ms 74.220.17.187
31 2026-08-12 11:33 639221308343145274
2061 ms 74.220.17.187
30 2026-08-12 10:41 639221277089610470
39 ms 74.220.17.187
29 2026-08-12 10:25 639221267628136359
58 ms 74.220.17.187
28 2026-08-12 10:09 639221257907569952
114 ms 74.220.17.187
27 2026-08-12 09:53 639221248402420965
10 ms 74.220.17.187
26 2026-08-12 09:00 639221216797540533
4068 ms 74.220.17.187
25 2026-08-12 08:45 639221207385792352
58 ms 74.220.17.187
24 2026-08-12 08:29 639221198078534844
34 ms 74.220.17.187
23 2026-08-12 08:14 639221188677585577
23 ms 74.220.17.187
22 2026-08-12 07:20 639221157276484143
53 ms 74.220.17.187
21 2026-08-12 07:04 639221147876262183
49 ms 74.220.17.187
20 2026-08-12 06:48 639221138388812469
2039 ms 74.220.17.187
19 2026-08-12 06:33 639221128987381118
36 ms 74.220.17.187
18 2026-08-12 05:41 639221097816416095
12 ms 74.220.17.187
17 2026-08-12 05:25 639221088508065616
7 ms 74.220.17.187
16 2026-08-12 05:09 639221079092308503
56 ms 74.220.17.187
15 2026-08-12 04:54 639221069595873597
60 ms 74.220.17.187
14 2026-08-12 04:02 639221038601577496
29 ms 74.220.17.187
13 2026-08-12 03:47 639221029533901299
49 ms 74.220.17.187
12 2026-08-12 03:31 639221020333828965
19 ms 74.220.17.187
11 2026-08-12 03:16 639221011110510484
-
10 2026-08-12 02:25 639220979815209769
43 ms 74.220.17.187
9 2026-08-12 02:10 639220970971410921
49 ms 74.220.17.187
8 2026-08-12 01:55 639220961848982361
67 ms 74.220.17.187
7 2026-08-12 01:40 639220952784591501
9 ms 74.220.17.187
6 2026-08-12 01:25 639220943893596731
49 ms 74.220.17.187
5 2026-08-12 01:10 639220934954704520
47 ms 74.220.17.187
4 2026-08-12 00:55 639220925792457751
25 ms 74.220.17.187
3 2026-08-12 00:39 639220916610063538
91 ms 74.220.17.187
2 2026-08-12 00:24 639220907229361754
34 ms 74.220.17.187
1 2026-08-12 00:08 639220897896762127
7 ms 74.220.17.187