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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 505 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

56

Historical checks stored for this nameserver on selected date

Average Latency

505 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:58

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

56

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 2026-08-28 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
56 2026-08-28 23:58 639235574865467349
688 ms 216.251.100.2
55 2026-08-28 23:41 639235564640220198
1259 ms 216.251.100.2
54 2026-08-28 23:24 639235554328938529
651 ms 216.251.100.2
53 2026-08-28 23:07 639235543879452837
344 ms 216.251.100.2
52 2026-08-28 22:13 639235511923394567
515 ms 216.251.100.2
51 2026-08-28 21:56 639235501571282412
636 ms 216.251.100.2
50 2026-08-28 21:39 639235491147763512
683 ms 216.251.100.2
49 2026-08-28 21:22 639235480607057252
178 ms 216.251.100.2
48 2026-08-28 20:28 639235448504869535
678 ms 216.251.100.2
47 2026-08-28 20:11 639235438205961423
1200 ms 216.251.100.2
46 2026-08-28 19:53 639235427771603643
696 ms 216.251.100.2
45 2026-08-28 19:36 639235417327437217
696 ms 216.251.100.2
44 2026-08-28 18:43 639235385468729647
651 ms 216.251.100.2
43 2026-08-28 18:26 639235375227508188
4 ms 216.251.100.2
42 2026-08-28 18:08 639235364947407812
343 ms 216.251.100.2
41 2026-08-28 17:51 639235354434017190
2 ms 216.251.100.2
40 2026-08-28 16:58 639235322621629103
500 ms 216.251.100.2
39 2026-08-28 16:41 639235312230592801
680 ms 216.251.100.2
38 2026-08-28 16:23 639235301738139314
2160 ms 216.251.100.2
37 2026-08-28 16:06 639235291168160936
3 ms 216.251.100.2
36 2026-08-28 15:12 639235258803654519
842 ms 216.251.100.2
35 2026-08-28 14:54 639235248596087996
1018 ms 216.251.100.2
34 2026-08-28 14:37 639235238225955920
525 ms 216.251.100.2
33 2026-08-28 14:20 639235227727862105
678 ms 216.251.100.2
32 2026-08-28 13:26 639235195230848570
682 ms 216.251.100.2
31 2026-08-28 13:08 639235184840503274
3 ms 216.251.100.2
30 2026-08-28 12:51 639235174453894956
4 ms 216.251.100.2
29 2026-08-28 12:34 639235163898672622
974 ms 216.251.100.2
28 2026-08-28 11:41 639235132147470568
4 ms 216.251.100.2
27 2026-08-28 11:23 639235121907744088
160 ms 216.251.100.2
26 2026-08-28 11:06 639235111428014262
684 ms 216.251.100.2
25 2026-08-28 10:49 639235100921813626
871 ms 216.251.100.2
24 2026-08-28 09:55 639235068670703481
162 ms 216.251.100.2
23 2026-08-28 09:38 639235058337459445
165 ms 216.251.100.2
22 2026-08-28 09:20 639235047825109146
518 ms 216.251.100.2
21 2026-08-28 09:03 639235037383229033
5 ms 216.251.100.2
20 2026-08-28 08:09 639235005619242711
4 ms 216.251.100.2
19 2026-08-28 07:52 639234995310346584
671 ms 216.251.100.2
18 2026-08-28 07:35 639234984946548933
984 ms 216.251.100.2
17 2026-08-28 07:18 639234974608077290
4 ms 216.251.100.2
16 2026-08-28 06:24 639234942529845595
3 ms 216.251.100.2
15 2026-08-28 06:07 639234932259126627
1238 ms 216.251.100.2
14 2026-08-28 05:50 639234921916735988
1701 ms 216.251.100.2
13 2026-08-28 05:33 639234911470038027
3 ms 216.251.100.2
12 2026-08-28 04:40 639234879588411654
3 ms 216.251.100.2
11 2026-08-28 04:22 639234869341589104
2 ms 216.251.100.2
10 2026-08-28 04:05 639234859012216675
487 ms 216.251.100.2
9 2026-08-28 03:48 639234848695364934
652 ms 216.251.100.2
8 2026-08-28 02:55 639234816952458162
646 ms 216.251.100.2
7 2026-08-28 02:38 639234806773081598
674 ms 216.251.100.2
6 2026-08-28 02:21 639234796382955255
2 ms 216.251.100.2
5 2026-08-28 02:04 639234786015782563
2 ms 216.251.100.2
4 2026-08-28 01:10 639234753811917646
2 ms 216.251.100.2
3 2026-08-28 00:53 639234743739767811
663 ms 216.251.100.2
2 2026-08-28 00:36 639234733372362811
671 ms 216.251.100.2
1 2026-08-28 00:19 639234723048550337
3 ms 216.251.100.2