DNS response history for ns1.blackdahlia.com

ns1.blackdahlia.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 2026-08-24. For this date, NameServerHistory found 51 DNS check records, 51 successful responses, 0 failed responses, and 285 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 ns1.blackdahlia.com.
Records on Selected Date

51

Historical checks stored for this nameserver on selected date

Average Latency

285 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 21:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.117.154.223

Most recently resolved hosting IP on selected date

Successful Responses

51

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 ns1.blackdahlia.com

Showing DNS history for 2026-08-24 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
51 2026-08-24 21:53 639232046895282144
127 ms 216.117.154.223
50 2026-08-24 21:00 639232014356623395
235 ms 216.117.154.223
49 2026-08-24 20:42 639232004177831322
11 ms 216.117.154.223
48 2026-08-24 20:25 639231993997863976
231 ms 216.117.154.223
47 2026-08-24 20:08 639231983967363696
239 ms 216.117.154.223
46 2026-08-24 19:16 639231952257842845
225 ms 216.117.154.223
45 2026-08-24 18:59 639231942277816756
226 ms 216.117.154.223
44 2026-08-24 18:42 639231932094180724
141 ms 216.117.154.223
43 2026-08-24 18:25 639231922041034838
16 ms 216.117.154.223
42 2026-08-24 17:33 639231890488117536
237 ms 216.117.154.223
41 2026-08-24 17:16 639231880574255543
3 ms 216.117.154.223
40 2026-08-24 16:59 639231870418029045
140 ms 216.117.154.223
39 2026-08-24 16:42 639231860258429562
124 ms 216.117.154.223
38 2026-08-24 15:49 639231828211839931
224 ms 216.117.154.223
37 2026-08-24 15:32 639231818080917481
108 ms 216.117.154.223
36 2026-08-24 15:15 639231807961539652
224 ms 216.117.154.223
35 2026-08-24 14:58 639231797631669865
234 ms 216.117.154.223
34 2026-08-24 14:05 639231765923559455
233 ms 216.117.154.223
33 2026-08-24 13:48 639231755868832964
226 ms 216.117.154.223
32 2026-08-24 13:31 639231745628278877
223 ms 216.117.154.223
31 2026-08-24 13:14 639231735407682062
2110 ms 216.117.154.223
30 2026-08-24 12:21 639231703815441688
224 ms 216.117.154.223
29 2026-08-24 12:05 639231693747052549
231 ms 216.117.154.223
28 2026-08-24 11:48 639231683712487276
241 ms 216.117.154.223
27 2026-08-24 11:31 639231673513573868
21 ms 216.117.154.223
26 2026-08-24 10:38 639231641791249939
160 ms 216.117.154.223
25 2026-08-24 10:22 639231631866211033
121 ms 216.117.154.223
24 2026-08-24 10:05 639231621644955316
2224 ms 216.117.154.223
23 2026-08-24 09:48 639231611478799259
274 ms 216.117.154.223
22 2026-08-24 08:55 639231579923718211
223 ms 216.117.154.223
21 2026-08-24 08:38 639231569810702936
289 ms 216.117.154.223
20 2026-08-24 08:21 639231559762411619
234 ms 216.117.154.223
19 2026-08-24 08:05 639231549663595407
216 ms 216.117.154.223
18 2026-08-24 07:12 639231518076817246
223 ms 216.117.154.223
17 2026-08-24 06:56 639231508078650885
240 ms 216.117.154.223
16 2026-08-24 06:39 639231498210697093
7 ms 216.117.154.223
15 2026-08-24 06:22 639231488109699360
5 ms 216.117.154.223
14 2026-08-24 05:30 639231456772510692
151 ms 216.117.154.223
13 2026-08-24 05:14 639231447084631185
2131 ms 216.117.154.223
12 2026-08-24 04:57 639231437208519473
222 ms 216.117.154.223
11 2026-08-24 04:41 639231427209627490
236 ms 216.117.154.223
10 2026-08-24 03:48 639231395791246644
31 ms 216.117.154.223
9 2026-08-24 03:32 639231386075551458
227 ms 216.117.154.223
8 2026-08-24 03:16 639231376208713791
219 ms 216.117.154.223
7 2026-08-24 02:59 639231366170589276
240 ms 216.117.154.223
6 2026-08-24 02:07 639231334732159368
129 ms 216.117.154.223
5 2026-08-24 01:50 639231325035670078
3 ms 216.117.154.223
4 2026-08-24 01:34 639231315132253837
5 ms 216.117.154.223
3 2026-08-24 01:17 639231305014280808
222 ms 216.117.154.223
2 2026-08-24 00:25 639231273779380675
222 ms 216.117.154.223
1 2026-08-24 00:09 639231264180839154
3 ms 216.117.154.223