DNS response history for z.ns.desync.com

z.ns.desync.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 69 DNS check records, 69 successful responses, 0 failed responses, and 399 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 z.ns.desync.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

399 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.83.20.254

Most recently resolved hosting IP on selected date

Successful Responses

69

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 z.ns.desync.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
69 2026-08-25 23:59 639232985300872416
444 ms 208.83.20.254
68 2026-08-25 23:42 639232974980190573
307 ms 208.83.20.254
67 2026-08-25 23:24 639232964577050707
2176 ms 208.83.20.254
66 2026-08-25 22:30 639232932163142799
160 ms 208.83.20.254
65 2026-08-25 22:13 639232921673215474
317 ms 208.83.20.254
64 2026-08-25 21:56 639232911234504639
392 ms 208.83.20.254
63 2026-08-25 21:38 639232900747078453
317 ms 208.83.20.254
62 2026-08-25 21:21 639232890389222534
318 ms 208.83.20.254
61 2026-08-25 21:04 639232880143390843
153 ms 208.83.20.254
60 2026-08-25 20:46 639232869755024069
317 ms 208.83.20.254
59 2026-08-25 20:29 639232859355940346
159 ms 208.83.20.254
58 2026-08-25 20:12 639232848992244953
160 ms 208.83.20.254
57 2026-08-25 19:54 639232838596478500
317 ms 208.83.20.254
56 2026-08-25 19:37 639232828175327683
162 ms 208.83.20.254
55 2026-08-25 19:20 639232817798330473
298 ms 208.83.20.254
54 2026-08-25 18:26 639232785462407552
300 ms 208.83.20.254
53 2026-08-25 18:09 639232775177487032
153 ms 208.83.20.254
52 2026-08-25 17:52 639232764991087115
309 ms 208.83.20.254
51 2026-08-25 17:35 639232754842971478
300 ms 208.83.20.254
50 2026-08-25 17:18 639232744455159107
158 ms 208.83.20.254
49 2026-08-25 17:00 639232734145178231
305 ms 208.83.20.254
48 2026-08-25 16:43 639232723827874402
307 ms 208.83.20.254
47 2026-08-25 16:26 639232713533011892
151 ms 208.83.20.254
46 2026-08-25 16:09 639232703065318207
306 ms 208.83.20.254
45 2026-08-25 15:51 639232692629559470
152 ms 208.83.20.254
44 2026-08-25 15:34 639232682238836475
302 ms 208.83.20.254
43 2026-08-25 15:16 639232671787004306
2363 ms 208.83.20.254
42 2026-08-25 14:22 639232638994329666
297 ms 208.83.20.254
41 2026-08-25 14:05 639232628614783237
149 ms 208.83.20.254
40 2026-08-25 13:47 639232618360728578
300 ms 208.83.20.254
39 2026-08-25 13:30 639232608016476376
153 ms 208.83.20.254
38 2026-08-25 13:13 639232597643611557
151 ms 208.83.20.254
37 2026-08-25 12:56 639232587225721862
302 ms 208.83.20.254
36 2026-08-25 12:38 639232576780683689
152 ms 208.83.20.254
35 2026-08-25 12:21 639232566381512620
301 ms 208.83.20.254
34 2026-08-25 12:04 639232556111768563
154 ms 208.83.20.254
33 2026-08-25 11:46 639232545839529039
150 ms 208.83.20.254
32 2026-08-25 11:29 639232535349285207
295 ms 208.83.20.254
31 2026-08-25 11:12 639232524938080723
308 ms 208.83.20.254
30 2026-08-25 10:18 639232492740373468
298 ms 208.83.20.254
29 2026-08-25 10:01 639232482235303141
309 ms 208.83.20.254
28 2026-08-25 09:43 639232471861770303
192 ms 208.83.20.254
27 2026-08-25 09:26 639232461630217327
150 ms 208.83.20.254
26 2026-08-25 09:09 639232451282965990
316 ms 208.83.20.254
25 2026-08-25 08:52 639232440814614938
315 ms 208.83.20.254
24 2026-08-25 08:34 639232430410720425
159 ms 208.83.20.254
23 2026-08-25 08:17 639232420003096185
159 ms 208.83.20.254
22 2026-08-25 07:59 639232409467287444
316 ms 208.83.20.254
21 2026-08-25 07:42 639232399077195997
2154 ms 208.83.20.254
20 2026-08-25 07:25 639232388731528337
301 ms 208.83.20.254
19 2026-08-25 07:07 639232378288598612
296 ms 208.83.20.254
18 2026-08-25 06:14 639232346196373643
308 ms 208.83.20.254
17 2026-08-25 05:57 639232336112370741
154 ms 208.83.20.254
16 2026-08-25 05:40 639232326146508970
308 ms 208.83.20.254
15 2026-08-25 05:24 639232316189381720
365 ms 208.83.20.254
14 2026-08-25 05:07 639232306217998913
190 ms 208.83.20.254
13 2026-08-25 04:50 639232296255744174
156 ms 208.83.20.254
12 2026-08-25 04:34 639232286095760789
161 ms 208.83.20.254
11 2026-08-25 04:17 639232276086186273
307 ms 208.83.20.254
10 2026-08-25 04:00 639232265900986425
456 ms 208.83.20.254
9 2026-08-25 03:43 639232255723518075
459 ms 208.83.20.254
8 2026-08-25 03:26 639232245484452890
304 ms 208.83.20.254
7 2026-08-25 03:09 639232235157175331
304 ms 208.83.20.254
6 2026-08-25 02:15 639232203197189095
2154 ms 208.83.20.254
5 2026-08-25 01:58 639232192844564298
307 ms 208.83.20.254
4 2026-08-25 01:41 639232182496008942
305 ms 208.83.20.254
3 2026-08-25 01:24 639232172197053132
2184 ms 208.83.20.254
2 2026-08-25 00:30 639232140250307418
307 ms 208.83.20.254
1 2026-08-25 00:13 639232129927860324
48 ms 208.83.20.254