DNS response history for ns1.box.email-blackhole.com

ns1.box.email-blackhole.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 2026-08-25. For this date, NameServerHistory found 84 DNS check records, 84 successful responses, 0 failed responses, and 350 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.email-blackhole.com.
Records on Selected Date

84

Historical checks stored for this nameserver on selected date

Average Latency

350 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 14:24

All timestamps shown in UTC

Latest Resolved IP on Selected Date

2.59.170.20

Most recently resolved hosting IP on selected date

Successful Responses

84

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.box.email-blackhole.com

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
84 2026-08-25 14:24 639232638994329666
320 ms 2.59.170.20
83 2026-08-25 14:24 639232638994329666
320 ms 104.219.250.37
82 2026-08-25 14:06 639232628614783237
209 ms 104.219.250.37
81 2026-08-25 14:06 639232628614783237
209 ms 2.59.170.20
80 2026-08-25 13:49 639232618360728578
475 ms 2.59.170.20
79 2026-08-25 13:49 639232618360728578
475 ms 104.219.250.37
78 2026-08-25 13:32 639232608016476376
215 ms 104.219.250.37
77 2026-08-25 13:32 639232608016476376
215 ms 2.59.170.20
76 2026-08-25 13:15 639232597643611557
322 ms 2.59.170.20
75 2026-08-25 13:15 639232597643611557
322 ms 104.219.250.37
74 2026-08-25 12:57 639232587225721862
318 ms 2.59.170.20
73 2026-08-25 12:57 639232587225721862
318 ms 104.219.250.37
72 2026-08-25 12:40 639232576780683689
374 ms 2.59.170.20
71 2026-08-25 12:40 639232576780683689
374 ms 104.219.250.37
70 2026-08-25 12:23 639232566381512620
315 ms 2.59.170.20
69 2026-08-25 12:23 639232566381512620
315 ms 104.219.250.37
68 2026-08-25 12:05 639232556111768563
326 ms 2.59.170.20
67 2026-08-25 12:05 639232556111768563
326 ms 104.219.250.37
66 2026-08-25 11:48 639232545839529039
2232 ms 2.59.170.20
65 2026-08-25 11:48 639232545839529039
2232 ms 104.219.250.37
64 2026-08-25 11:31 639232535349285207
371 ms 2.59.170.20
63 2026-08-25 11:31 639232535349285207
371 ms 104.219.250.37
62 2026-08-25 11:13 639232524938080723
330 ms 2.59.170.20
61 2026-08-25 11:13 639232524938080723
330 ms 104.219.250.37
60 2026-08-25 10:20 639232492740373468
217 ms 104.219.250.37
59 2026-08-25 10:20 639232492740373468
217 ms 2.59.170.20
58 2026-08-25 10:03 639232482235303141
312 ms 2.59.170.20
57 2026-08-25 10:03 639232482235303141
312 ms 104.219.250.37
56 2026-08-25 09:45 639232471861770303
224 ms 104.219.250.37
55 2026-08-25 09:45 639232471861770303
224 ms 2.59.170.20
54 2026-08-25 09:28 639232461630217327
330 ms 2.59.170.20
53 2026-08-25 09:28 639232461630217327
330 ms 104.219.250.37
52 2026-08-25 09:11 639232451282965990
324 ms 2.59.170.20
51 2026-08-25 09:11 639232451282965990
324 ms 104.219.250.37
50 2026-08-25 08:53 639232440814614938
315 ms 2.59.170.20
49 2026-08-25 08:53 639232440814614938
315 ms 104.219.250.37
48 2026-08-25 08:36 639232430410720425
322 ms 104.219.250.37
47 2026-08-25 08:36 639232430410720425
322 ms 2.59.170.20
46 2026-08-25 08:19 639232420003096185
213 ms 2.59.170.20
45 2026-08-25 08:19 639232420003096185
213 ms 104.219.250.37
44 2026-08-25 08:01 639232409467287444
213 ms 2.59.170.20
43 2026-08-25 08:01 639232409467287444
213 ms 104.219.250.37
42 2026-08-25 07:44 639232399077195997
325 ms 2.59.170.20
41 2026-08-25 07:44 639232399077195997
325 ms 104.219.250.37
40 2026-08-25 07:26 639232388731528337
314 ms 2.59.170.20
39 2026-08-25 07:26 639232388731528337
314 ms 104.219.250.37
38 2026-08-25 07:09 639232378288598612
327 ms 2.59.170.20
37 2026-08-25 07:09 639232378288598612
327 ms 104.219.250.37
36 2026-08-25 06:15 639232346196373643
321 ms 2.59.170.20
35 2026-08-25 06:15 639232346196373643
321 ms 104.219.250.37
34 2026-08-25 05:58 639232336112370741
200 ms 2.59.170.20
33 2026-08-25 05:58 639232336112370741
200 ms 104.219.250.37
32 2026-08-25 05:42 639232326146508970
318 ms 104.219.250.37
31 2026-08-25 05:42 639232326146508970
318 ms 2.59.170.20
30 2026-08-25 05:25 639232316189381720
562 ms 2.59.170.20
29 2026-08-25 05:25 639232316189381720
562 ms 104.219.250.37
28 2026-08-25 05:09 639232306217998913
211 ms 2.59.170.20
27 2026-08-25 05:09 639232306217998913
211 ms 104.219.250.37
26 2026-08-25 04:52 639232296255744174
311 ms 104.219.250.37
25 2026-08-25 04:52 639232296255744174
311 ms 2.59.170.20
24 2026-08-25 04:35 639232286095760789
237 ms 2.59.170.20
23 2026-08-25 04:35 639232286095760789
237 ms 104.219.250.37
22 2026-08-25 04:18 639232276086186273
310 ms 2.59.170.20
21 2026-08-25 04:18 639232276086186273
310 ms 104.219.250.37
20 2026-08-25 04:02 639232265900986425
309 ms 2.59.170.20
19 2026-08-25 04:02 639232265900986425
309 ms 104.219.250.37
18 2026-08-25 03:45 639232255723518075
372 ms 104.219.250.37
17 2026-08-25 03:45 639232255723518075
372 ms 2.59.170.20
16 2026-08-25 03:28 639232245484452890
217 ms 104.219.250.37
15 2026-08-25 03:28 639232245484452890
217 ms 2.59.170.20
14 2026-08-25 03:10 639232235157175331
313 ms 2.59.170.20
13 2026-08-25 03:10 639232235157175331
313 ms 104.219.250.37
12 2026-08-25 02:17 639232203197189095
315 ms 2.59.170.20
11 2026-08-25 02:17 639232203197189095
315 ms 104.219.250.37
10 2026-08-25 02:00 639232192844564298
307 ms 2.59.170.20
9 2026-08-25 02:00 639232192844564298
307 ms 104.219.250.37
8 2026-08-25 01:43 639232182496008942
203 ms 104.219.250.37
7 2026-08-25 01:43 639232182496008942
203 ms 2.59.170.20
6 2026-08-25 01:25 639232172197053132
314 ms 104.219.250.37
5 2026-08-25 01:25 639232172197053132
314 ms 2.59.170.20
4 2026-08-25 00:32 639232140250307418
311 ms 104.219.250.37
3 2026-08-25 00:32 639232140250307418
311 ms 2.59.170.20
2 2026-08-25 00:15 639232129927860324
324 ms 104.219.250.37
1 2026-08-25 00:15 639232129927860324
324 ms 2.59.170.20