DNS response history for ns1.blackstonepos.com

ns1.blackstonepos.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 54 DNS check records, 54 successful responses, 0 failed responses, and 286 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.blackstonepos.com.
Records on Selected Date

54

Historical checks stored for this nameserver on selected date

Average Latency

286 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 22:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

12.164.40.251

Most recently resolved hosting IP on selected date

Successful Responses

54

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.blackstonepos.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
54 2026-08-24 22:48 639232077430823987
298 ms 12.164.40.251
53 2026-08-24 22:31 639232067340513033
302 ms 12.164.40.251
52 2026-08-24 22:14 639232057157944387
299 ms 12.164.40.251
51 2026-08-24 21:57 639232046895282144
301 ms 12.164.40.251
50 2026-08-24 21:03 639232014356623395
447 ms 12.164.40.251
49 2026-08-24 20:46 639232004177831322
297 ms 12.164.40.251
48 2026-08-24 20:29 639231993997863976
716 ms 12.164.40.251
47 2026-08-24 20:12 639231983967363696
299 ms 12.164.40.251
46 2026-08-24 19:19 639231952257842845
304 ms 12.164.40.251
45 2026-08-24 19:03 639231942277816756
318 ms 12.164.40.251
44 2026-08-24 18:46 639231932094180724
25 ms 12.164.40.251
43 2026-08-24 18:29 639231922041034838
314 ms 12.164.40.251
42 2026-08-24 17:36 639231890488117536
4 ms 12.164.40.251
41 2026-08-24 17:20 639231880574255543
312 ms 12.164.40.251
40 2026-08-24 17:03 639231870418029045
310 ms 12.164.40.251
39 2026-08-24 16:46 639231860258429562
300 ms 12.164.40.251
38 2026-08-24 15:53 639231828211839931
6 ms 12.164.40.251
37 2026-08-24 15:36 639231818080917481
4 ms 12.164.40.251
36 2026-08-24 15:19 639231807961539652
3 ms 12.164.40.251
35 2026-08-24 15:02 639231797631669865
322 ms 12.164.40.251
34 2026-08-24 14:09 639231765923559455
6 ms 12.164.40.251
33 2026-08-24 13:52 639231755868832964
12 ms 12.164.40.251
32 2026-08-24 13:35 639231745628278877
310 ms 12.164.40.251
31 2026-08-24 13:18 639231735407682062
300 ms 12.164.40.251
30 2026-08-24 12:25 639231703815441688
421 ms 12.164.40.251
29 2026-08-24 12:08 639231693747052549
323 ms 12.164.40.251
28 2026-08-24 11:52 639231683712487276
632 ms 12.164.40.251
27 2026-08-24 11:35 639231673513573868
4 ms 12.164.40.251
26 2026-08-24 10:42 639231641791249939
313 ms 12.164.40.251
25 2026-08-24 10:25 639231631866211033
724 ms 12.164.40.251
24 2026-08-24 10:08 639231621644955316
303 ms 12.164.40.251
23 2026-08-24 09:51 639231611478799259
308 ms 12.164.40.251
22 2026-08-24 08:59 639231579923718211
655 ms 12.164.40.251
21 2026-08-24 08:42 639231569810702936
18 ms 12.164.40.251
20 2026-08-24 08:25 639231559762411619
314 ms 12.164.40.251
19 2026-08-24 08:08 639231549663595407
300 ms 12.164.40.251
18 2026-08-24 07:15 639231518076817246
743 ms 12.164.40.251
17 2026-08-24 06:59 639231508078650885
20 ms 12.164.40.251
16 2026-08-24 06:42 639231498210697093
228 ms 12.164.40.251
15 2026-08-24 06:26 639231488109699360
215 ms 12.164.40.251
14 2026-08-24 05:33 639231456772510692
420 ms 12.164.40.251
13 2026-08-24 05:17 639231447084631185
12 ms 12.164.40.251
12 2026-08-24 05:01 639231437208519473
340 ms 12.164.40.251
11 2026-08-24 04:44 639231427209627490
3 ms 12.164.40.251
10 2026-08-24 03:51 639231395791246644
319 ms 12.164.40.251
9 2026-08-24 03:35 639231386075551458
588 ms 12.164.40.251
8 2026-08-24 03:19 639231376208713791
316 ms 12.164.40.251
7 2026-08-24 03:02 639231366170589276
231 ms 12.164.40.251
6 2026-08-24 02:10 639231334732159368
305 ms 12.164.40.251
5 2026-08-24 01:54 639231325035670078
430 ms 12.164.40.251
4 2026-08-24 01:37 639231315132253837
323 ms 12.164.40.251
3 2026-08-24 01:21 639231305014280808
418 ms 12.164.40.251
2 2026-08-24 00:28 639231273779380675
153 ms 12.164.40.251
1 2026-08-24 00:12 639231264180839154
257 ms 12.164.40.251