DNS response history for ns1.authorsunbound.com

ns1.authorsunbound.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 59 DNS check records, 59 successful responses, 0 failed responses, and 237 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.authorsunbound.com.
Records on Selected Date

59

Historical checks stored for this nameserver on selected date

Average Latency

237 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:31

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.240.68.53

Most recently resolved hosting IP on selected date

Successful Responses

59

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.authorsunbound.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
59 2026-08-25 20:31 639232859355940346
292 ms 162.240.68.53
58 2026-08-25 20:14 639232848992244953
297 ms 162.240.68.53
57 2026-08-25 19:57 639232838596478500
147 ms 162.240.68.53
56 2026-08-25 19:39 639232828175327683
306 ms 162.240.68.53
55 2026-08-25 19:22 639232817798330473
292 ms 162.240.68.53
54 2026-08-25 18:28 639232785462407552
292 ms 162.240.68.53
53 2026-08-25 18:11 639232775177487032
147 ms 162.240.68.53
52 2026-08-25 17:54 639232764991087115
148 ms 162.240.68.53
51 2026-08-25 17:37 639232754842971478
270 ms 162.240.68.53
50 2026-08-25 17:20 639232744455159107
145 ms 162.240.68.53
49 2026-08-25 17:02 639232734145178231
5 ms 162.240.68.53
48 2026-08-25 16:45 639232723827874402
147 ms 162.240.68.53
47 2026-08-25 16:28 639232713533011892
4 ms 162.240.68.53
46 2026-08-25 16:11 639232703065318207
264 ms 162.240.68.53
45 2026-08-25 15:53 639232692629559470
147 ms 162.240.68.53
44 2026-08-25 15:36 639232682238836475
149 ms 162.240.68.53
43 2026-08-25 15:18 639232671787004306
147 ms 162.240.68.53
42 2026-08-25 14:24 639232638994329666
295 ms 162.240.68.53
41 2026-08-25 14:07 639232628614783237
292 ms 162.240.68.53
40 2026-08-25 13:49 639232618360728578
292 ms 162.240.68.53
39 2026-08-25 13:32 639232608016476376
293 ms 162.240.68.53
38 2026-08-25 13:15 639232597643611557
7 ms 162.240.68.53
37 2026-08-25 12:58 639232587225721862
156 ms 162.240.68.53
36 2026-08-25 12:40 639232576780683689
298 ms 162.240.68.53
35 2026-08-25 12:23 639232566381512620
146 ms 162.240.68.53
34 2026-08-25 12:06 639232556111768563
146 ms 162.240.68.53
33 2026-08-25 11:48 639232545839529039
293 ms 162.240.68.53
32 2026-08-25 11:31 639232535349285207
299 ms 162.240.68.53
31 2026-08-25 11:14 639232524938080723
295 ms 162.240.68.53
30 2026-08-25 10:20 639232492740373468
293 ms 162.240.68.53
29 2026-08-25 10:03 639232482235303141
295 ms 162.240.68.53
28 2026-08-25 09:45 639232471861770303
2165 ms 162.240.68.53
27 2026-08-25 09:28 639232461630217327
162 ms 162.240.68.53
26 2026-08-25 09:11 639232451282965990
284 ms 162.240.68.53
25 2026-08-25 08:54 639232440814614938
151 ms 162.240.68.53
24 2026-08-25 08:36 639232430410720425
19 ms 162.240.68.53
23 2026-08-25 08:19 639232420003096185
294 ms 162.240.68.53
22 2026-08-25 08:02 639232409467287444
255 ms 162.240.68.53
21 2026-08-25 07:44 639232399077195997
180 ms 162.240.68.53
20 2026-08-25 07:27 639232388731528337
146 ms 162.240.68.53
19 2026-08-25 07:09 639232378288598612
292 ms 162.240.68.53
18 2026-08-25 06:16 639232346196373643
147 ms 162.240.68.53
17 2026-08-25 05:59 639232336112370741
292 ms 162.240.68.53
16 2026-08-25 05:42 639232326146508970
151 ms 162.240.68.53
15 2026-08-25 05:26 639232316189381720
185 ms 162.240.68.53
14 2026-08-25 05:09 639232306217998913
290 ms 162.240.68.53
13 2026-08-25 04:52 639232296255744174
4 ms 162.240.68.53
12 2026-08-25 04:36 639232286095760789
3 ms 162.240.68.53
11 2026-08-25 04:19 639232276086186273
164 ms 162.240.68.53
10 2026-08-25 04:02 639232265900986425
290 ms 162.240.68.53
9 2026-08-25 03:45 639232255723518075
290 ms 162.240.68.53
8 2026-08-25 03:28 639232245484452890
145 ms 162.240.68.53
7 2026-08-25 03:11 639232235157175331
289 ms 162.240.68.53
6 2026-08-25 02:17 639232203197189095
146 ms 162.240.68.53
5 2026-08-25 02:00 639232192844564298
288 ms 162.240.68.53
4 2026-08-25 01:43 639232182496008942
148 ms 162.240.68.53
3 2026-08-25 01:26 639232172197053132
290 ms 162.240.68.53
2 2026-08-25 00:32 639232140250307418
290 ms 162.240.68.53
1 2026-08-25 00:15 639232129927860324
6 ms 162.240.68.53