DNS response history for blackhole.shadowops.com

blackhole.shadowops.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, 62 successful responses, 0 failed responses, and 445 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 blackhole.shadowops.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

445 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

75.144.248.228

Most recently resolved hosting IP on selected date

Successful Responses

62

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 blackhole.shadowops.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 23:58 639221753022017039
3 ms 75.144.248.228
61 2026-08-12 23:44 639221744107644868
2031 ms 75.144.248.228
60 2026-08-12 23:29 639221735030187244
10 ms 75.144.248.228
59 2026-08-12 23:13 639221725815508109
37 ms 75.144.248.228
58 2026-08-12 22:22 639221694790955973
9 ms 75.144.248.228
57 2026-08-12 22:07 639221685562451720
3 ms 75.144.248.228
56 2026-08-12 21:51 639221676023655289
344 ms 75.144.248.228
55 2026-08-12 21:35 639221666449119409
361 ms 75.144.248.228
54 2026-08-12 20:43 639221635456432556
172 ms 75.144.248.228
53 2026-08-12 20:28 639221626313054202
285 ms 75.144.248.228
52 2026-08-12 20:12 639221617091958857
3 ms 75.144.248.228
51 2026-08-12 19:57 639221607786737151
3 ms 75.144.248.228
50 2026-08-12 19:05 639221576664330059
181 ms 75.144.248.228
49 2026-08-12 18:50 639221567514216674
337 ms 75.144.248.228
48 2026-08-12 18:34 639221558399762524
330 ms 75.144.248.228
47 2026-08-12 18:19 639221549052016282
33 ms 75.144.248.228
46 2026-08-12 17:27 639221517673834934
348 ms 75.144.248.228
45 2026-08-12 17:11 639221508282311633
2231 ms 75.144.248.228
44 2026-08-12 16:55 639221498786324983
3 ms 75.144.248.228
43 2026-08-12 16:39 639221489157589737
4 ms 75.144.248.228
42 2026-08-12 15:47 639221457655914645
349 ms 75.144.248.228
41 2026-08-12 15:31 639221448164090526
15 ms 75.144.248.228
40 2026-08-12 15:15 639221438725783630
353 ms 75.144.248.228
39 2026-08-12 14:59 639221429178071087
353 ms 75.144.248.228
38 2026-08-12 14:07 639221397761278719
334 ms 75.144.248.228
37 2026-08-12 13:51 639221388200567278
349 ms 75.144.248.228
36 2026-08-12 13:35 639221378483570949
351 ms 75.144.248.228
35 2026-08-12 13:19 639221368872360139
346 ms 75.144.248.228
34 2026-08-12 12:26 639221337226647415
2007 ms 75.144.248.228
33 2026-08-12 12:10 639221327924087446
352 ms 75.144.248.228
32 2026-08-12 11:54 639221318096976375
349 ms 75.144.248.228
31 2026-08-12 11:38 639221308343145274
358 ms 75.144.248.228
30 2026-08-12 10:46 639221277089610470
356 ms 75.144.248.228
29 2026-08-12 10:30 639221267628136359
358 ms 75.144.248.228
28 2026-08-12 10:14 639221257907569952
342 ms 75.144.248.228
27 2026-08-12 09:58 639221248402420965
345 ms 75.144.248.228
26 2026-08-12 09:05 639221216797540533
368 ms 75.144.248.228
25 2026-08-12 08:49 639221207385792352
357 ms 75.144.248.228
24 2026-08-12 08:34 639221198078534844
175 ms 75.144.248.228
23 2026-08-12 08:18 639221188677585577
380 ms 75.144.248.228
22 2026-08-12 07:25 639221157276484143
341 ms 75.144.248.228
21 2026-08-12 07:10 639221147876262183
360 ms 75.144.248.228
20 2026-08-12 06:54 639221138388812469
337 ms 75.144.248.228
19 2026-08-12 06:38 639221128987381118
333 ms 75.144.248.228
18 2026-08-12 05:46 639221097816416095
369 ms 75.144.248.228
17 2026-08-12 05:30 639221088508065616
186 ms 75.144.248.228
16 2026-08-12 05:15 639221079092308503
354 ms 75.144.248.228
15 2026-08-12 04:59 639221069595873597
364 ms 75.144.248.228
14 2026-08-12 04:07 639221038601577496
2170 ms 75.144.248.228
13 2026-08-12 03:52 639221029533901299
2008 ms 75.144.248.228
12 2026-08-12 03:37 639221020333828965
2168 ms 75.144.248.228
11 2026-08-12 03:21 639221011110510484
353 ms 75.144.248.228
10 2026-08-12 02:29 639220979815209769
2 ms 75.144.248.228
9 2026-08-12 02:14 639220970971410921
2185 ms 75.144.248.228
8 2026-08-12 01:59 639220961848982361
3 ms 75.144.248.228
7 2026-08-12 01:44 639220952784591501
2 ms 75.144.248.228
6 2026-08-12 01:29 639220943893596731
3 ms 75.144.248.228
5 2026-08-12 01:14 639220934954704520
361 ms 75.144.248.228
4 2026-08-12 00:59 639220925792457751
388 ms 75.144.248.228
3 2026-08-12 00:44 639220916610063538
3 ms 75.144.248.228
2 2026-08-12 00:29 639220907229361754
6 ms 75.144.248.228
1 2026-08-12 00:13 639220897896762127
377 ms 75.144.248.228