DNS response history for blackwidow.netos.com

blackwidow.netos.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 2026-08-30. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 420 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 blackwidow.netos.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

420 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-30 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.251.100.2

Most recently resolved hosting IP on selected date

Successful Responses

72

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 blackwidow.netos.com

Showing DNS history for 2026-08-30 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
72 2026-08-30 23:53 639237299786658397
502 ms 216.251.100.2
71 2026-08-30 23:36 639237289498523667
26 ms 216.251.100.2
70 2026-08-30 23:19 639237279386851363
3 ms 216.251.100.2
69 2026-08-30 23:02 639237269255729708
509 ms 216.251.100.2
68 2026-08-30 22:45 639237258831204354
495 ms 216.251.100.2
67 2026-08-30 22:28 639237248443221172
3 ms 216.251.100.2
66 2026-08-30 21:35 639237216494073151
3 ms 216.251.100.2
65 2026-08-30 21:17 639237206388572253
6 ms 216.251.100.2
64 2026-08-30 21:01 639237196292015951
665 ms 216.251.100.2
63 2026-08-30 20:44 639237186084150891
3 ms 216.251.100.2
62 2026-08-30 20:27 639237175762412232
2 ms 216.251.100.2
61 2026-08-30 20:09 639237165682654803
4 ms 216.251.100.2
60 2026-08-30 19:53 639237155472501164
2 ms 216.251.100.2
59 2026-08-30 19:36 639237145214619953
3 ms 216.251.100.2
58 2026-08-30 19:19 639237134816906963
681 ms 216.251.100.2
57 2026-08-30 19:01 639237124591343541
670 ms 216.251.100.2
56 2026-08-30 18:44 639237114243099765
4 ms 216.251.100.2
55 2026-08-30 18:27 639237103865174052
857 ms 216.251.100.2
54 2026-08-30 17:33 639237072062599712
1759 ms 216.251.100.2
53 2026-08-30 17:17 639237062090595638
826 ms 216.251.100.2
52 2026-08-30 17:00 639237052076426119
986 ms 216.251.100.2
51 2026-08-30 16:43 639237042059539260
2 ms 216.251.100.2
50 2026-08-30 16:27 639237031962634816
3 ms 216.251.100.2
49 2026-08-30 16:10 639237021754634200
3 ms 216.251.100.2
48 2026-08-30 15:53 639237011506593617
3 ms 216.251.100.2
47 2026-08-30 15:36 639237001261956475
3 ms 216.251.100.2
46 2026-08-30 15:19 639236991144138400
718 ms 216.251.100.2
45 2026-08-30 15:02 639236981087883451
510 ms 216.251.100.2
44 2026-08-30 14:45 639236970808543176
1048 ms 216.251.100.2
43 2026-08-30 14:28 639236960498194193
10 ms 216.251.100.2
42 2026-08-30 13:34 639236928433577921
685 ms 216.251.100.2
41 2026-08-30 13:17 639236918429703736
1262 ms 216.251.100.2
40 2026-08-30 13:01 639236908230327486
683 ms 216.251.100.2
39 2026-08-30 12:44 639236898168597833
2380 ms 216.251.100.2
38 2026-08-30 12:27 639236888142648178
817 ms 216.251.100.2
37 2026-08-30 12:10 639236878057367680
4 ms 216.251.100.2
36 2026-08-30 11:53 639236867916029489
1006 ms 216.251.100.2
35 2026-08-30 11:36 639236858088772005
4 ms 216.251.100.2
34 2026-08-30 11:20 639236848158742395
3 ms 216.251.100.2
33 2026-08-30 11:03 639236838137395574
2009 ms 216.251.100.2
32 2026-08-30 10:47 639236827967386881
524 ms 216.251.100.2
31 2026-08-30 10:30 639236817708615077
829 ms 216.251.100.2
30 2026-08-30 09:36 639236785770651804
3 ms 216.251.100.2
29 2026-08-30 09:20 639236775820686373
7 ms 216.251.100.2
28 2026-08-30 09:03 639236765768339082
3 ms 216.251.100.2
27 2026-08-30 08:46 639236755602384085
1242 ms 216.251.100.2
26 2026-08-30 08:29 639236745600094925
3 ms 216.251.100.2
25 2026-08-30 08:13 639236735311262753
2 ms 216.251.100.2
24 2026-08-30 07:55 639236724996745235
158 ms 216.251.100.2
23 2026-08-30 07:38 639236714839899761
503 ms 216.251.100.2
22 2026-08-30 07:21 639236704748431488
1088 ms 216.251.100.2
21 2026-08-30 07:04 639236694430128550
723 ms 216.251.100.2
20 2026-08-30 06:47 639236684143292417
166 ms 216.251.100.2
19 2026-08-30 06:30 639236673972499943
3 ms 216.251.100.2
18 2026-08-30 05:37 639236642126522802
369 ms 216.251.100.2
17 2026-08-30 05:20 639236632183518198
3 ms 216.251.100.2
16 2026-08-30 05:04 639236622289312589
2 ms 216.251.100.2
15 2026-08-30 04:47 639236612490676525
989 ms 216.251.100.2
14 2026-08-30 04:31 639236602582494852
6 ms 216.251.100.2
13 2026-08-30 04:14 639236592511706469
3 ms 216.251.100.2
12 2026-08-30 03:58 639236582441006869
2194 ms 216.251.100.2
11 2026-08-30 03:41 639236572478785089
2 ms 216.251.100.2
10 2026-08-30 03:24 639236562556749999
338 ms 216.251.100.2
9 2026-08-30 03:08 639236552353482281
3 ms 216.251.100.2
8 2026-08-30 02:50 639236542188881607
18 ms 216.251.100.2
7 2026-08-30 02:33 639236531885440105
675 ms 216.251.100.2
6 2026-08-30 01:40 639236499922985383
3 ms 216.251.100.2
5 2026-08-30 01:23 639236489713594431
503 ms 216.251.100.2
4 2026-08-30 01:06 639236479750443901
679 ms 216.251.100.2
3 2026-08-30 00:50 639236469719936375
3 ms 216.251.100.2
2 2026-08-30 00:33 639236459579244885
3 ms 216.251.100.2
1 2026-08-30 00:16 639236449582837549
3 ms 216.251.100.2