DNS response history for ns1.box.opentheblackbox.net

ns1.box.opentheblackbox.net 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 2026-08-25. For this date, NameServerHistory found 38 DNS check records, 37 successful responses, 1 failed responses, and 999 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.box.opentheblackbox.net.
Records on Selected Date

38

Historical checks stored for this nameserver on selected date

Average Latency

999 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 13:01

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.105.151.37

Most recently resolved hosting IP on selected date

Successful Responses

37

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.box.opentheblackbox.net

Showing DNS history for 2026-08-25 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
38 2026-08-25 13:01 639232587225721862
73 ms 172.105.151.37
37 2026-08-25 12:44 639232576780683689
-
36 2026-08-25 12:27 639232566381512620
89 ms 172.105.151.37
35 2026-08-25 12:09 639232556111768563
65 ms 172.105.151.37
34 2026-08-25 11:52 639232545839529039
4928 ms 172.105.151.37
33 2026-08-25 11:35 639232535349285207
81 ms 172.105.151.37
32 2026-08-25 11:18 639232524938080723
2959 ms 172.105.151.37
31 2026-08-25 10:24 639232492740373468
191 ms 172.105.151.37
30 2026-08-25 10:07 639232482235303141
4439 ms 172.105.151.37
29 2026-08-25 09:49 639232471861770303
111 ms 172.105.151.37
28 2026-08-25 09:32 639232461630217327
66 ms 172.105.151.37
27 2026-08-25 09:15 639232451282965990
400 ms 172.105.151.37
26 2026-08-25 08:58 639232440814614938
121 ms 172.105.151.37
25 2026-08-25 08:40 639232430410720425
2031 ms 172.105.151.37
24 2026-08-25 08:23 639232420003096185
4159 ms 172.105.151.37
23 2026-08-25 08:05 639232409467287444
83 ms 172.105.151.37
22 2026-08-25 07:48 639232399077195997
2094 ms 172.105.151.37
21 2026-08-25 07:30 639232388731528337
81 ms 172.105.151.37
20 2026-08-25 07:13 639232378288598612
74 ms 172.105.151.37
19 2026-08-25 06:19 639232346196373643
103 ms 172.105.151.37
18 2026-08-25 06:02 639232336112370741
82 ms 172.105.151.37
17 2026-08-25 05:46 639232326146508970
122 ms 172.105.151.37
16 2026-08-25 05:29 639232316189381720
2402 ms 172.105.151.37
15 2026-08-25 05:12 639232306217998913
400 ms 172.105.151.37
14 2026-08-25 04:56 639232296255744174
111 ms 172.105.151.37
13 2026-08-25 04:39 639232286095760789
430 ms 172.105.151.37
12 2026-08-25 04:22 639232276086186273
2465 ms 172.105.151.37
11 2026-08-25 04:06 639232265900986425
535 ms 172.105.151.37
10 2026-08-25 03:49 639232255723518075
422 ms 172.105.151.37
9 2026-08-25 03:32 639232245484452890
91 ms 172.105.151.37
8 2026-08-25 03:15 639232235157175331
78 ms 172.105.151.37
7 2026-08-25 02:21 639232203197189095
1827 ms 172.105.151.37
6 2026-08-25 02:04 639232192844564298
106 ms 172.105.151.37
5 2026-08-25 01:47 639232182496008942
396 ms 172.105.151.37
4 2026-08-25 01:30 639232172197053132
167 ms 172.105.151.37
3 2026-08-25 00:36 639232140250307418
163 ms 172.105.151.37
2 2026-08-25 00:19 639232129927860324
2677 ms 172.105.151.37
1 2026-08-25 00:02 639232119551972438
2350 ms 172.105.151.37