DNS response history for c.zdnscloud.com

c.zdnscloud.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 167 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 c.zdnscloud.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

167 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

203.99.26.1

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 c.zdnscloud.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 23:55 639232985300872416
15 ms 203.99.26.1
68 2026-08-25 23:38 639232974980190573
15 ms 203.99.26.1
67 2026-08-25 23:20 639232964577050707
13 ms 203.99.26.1
66 2026-08-25 22:26 639232932163142799
14 ms 203.99.26.1
65 2026-08-25 22:09 639232921673215474
7 ms 203.99.26.1
64 2026-08-25 21:51 639232911234504639
4 ms 203.99.26.1
63 2026-08-25 21:34 639232900747078453
15 ms 203.99.26.1
62 2026-08-25 21:17 639232890389222534
313 ms 203.99.26.1
61 2026-08-25 20:59 639232880143390843
16 ms 203.99.26.1
60 2026-08-25 20:42 639232869755024069
22 ms 203.99.26.1
59 2026-08-25 20:25 639232859355940346
15 ms 203.99.26.1
58 2026-08-25 20:08 639232848992244953
28 ms 203.99.26.1
57 2026-08-25 19:50 639232838596478500
19 ms 203.99.26.1
56 2026-08-25 19:33 639232828175327683
14 ms 203.99.26.1
55 2026-08-25 19:16 639232817798330473
38 ms 203.99.26.1
54 2026-08-25 18:22 639232785462407552
42 ms 203.99.26.1
53 2026-08-25 18:05 639232775177487032
16 ms 203.99.26.1
52 2026-08-25 17:47 639232764991087115
7 ms 203.99.26.1
51 2026-08-25 17:31 639232754842971478
18 ms 203.99.26.1
50 2026-08-25 17:13 639232744455159107
16 ms 203.99.26.1
49 2026-08-25 16:56 639232734145178231
26 ms 203.99.26.1
48 2026-08-25 16:39 639232723827874402
3 ms 203.99.26.1
47 2026-08-25 16:22 639232713533011892
21 ms 203.99.26.1
46 2026-08-25 16:05 639232703065318207
32 ms 203.99.26.1
45 2026-08-25 15:47 639232692629559470
4 ms 203.99.26.1
44 2026-08-25 15:30 639232682238836475
3 ms 203.99.26.1
43 2026-08-25 15:12 639232671787004306
17 ms 203.99.26.1
42 2026-08-25 14:18 639232638994329666
22 ms 203.99.26.1
41 2026-08-25 14:00 639232628614783237
21 ms 203.99.26.1
40 2026-08-25 13:43 639232618360728578
17 ms 203.99.26.1
39 2026-08-25 13:26 639232608016476376
12 ms 203.99.26.1
38 2026-08-25 13:09 639232597643611557
4 ms 203.99.26.1
37 2026-08-25 12:51 639232587225721862
17 ms 203.99.26.1
36 2026-08-25 12:34 639232576780683689
17 ms 203.99.26.1
35 2026-08-25 12:17 639232566381512620
15 ms 203.99.26.1
34 2026-08-25 11:59 639232556111768563
28 ms 203.99.26.1
33 2026-08-25 11:42 639232545839529039
4008 ms 203.99.26.1
32 2026-08-25 11:25 639232535349285207
17 ms 203.99.26.1
31 2026-08-25 11:08 639232524938080723
2019 ms 203.99.26.1
30 2026-08-25 10:14 639232492740373468
14 ms 203.99.26.1
29 2026-08-25 09:56 639232482235303141
5 ms 203.99.26.1
28 2026-08-25 09:39 639232471861770303
20 ms 203.99.26.1
27 2026-08-25 09:22 639232461630217327
70 ms 203.99.26.1
26 2026-08-25 09:05 639232451282965990
10 ms 203.99.26.1
25 2026-08-25 08:47 639232440814614938
22 ms 203.99.26.1
24 2026-08-25 08:30 639232430410720425
27 ms 203.99.26.1
23 2026-08-25 08:13 639232420003096185
16 ms 203.99.26.1
22 2026-08-25 07:55 639232409467287444
38 ms 203.99.26.1
21 2026-08-25 07:38 639232399077195997
27 ms 203.99.26.1
20 2026-08-25 07:20 639232388731528337
15 ms 203.99.26.1
19 2026-08-25 07:03 639232378288598612
33 ms 203.99.26.1
18 2026-08-25 06:10 639232346196373643
3 ms 203.99.26.1
17 2026-08-25 05:53 639232336112370741
2037 ms 203.99.26.1
16 2026-08-25 05:36 639232326146508970
3 ms 203.99.26.1
15 2026-08-25 05:20 639232316189381720
10 ms 203.99.26.1
14 2026-08-25 05:03 639232306217998913
14 ms 203.99.26.1
13 2026-08-25 04:46 639232296255744174
15 ms 203.99.26.1
12 2026-08-25 04:29 639232286095760789
15 ms 203.99.26.1
11 2026-08-25 04:13 639232276086186273
3 ms 203.99.26.1
10 2026-08-25 03:56 639232265900986425
45 ms 203.99.26.1
9 2026-08-25 03:39 639232255723518075
14 ms 203.99.26.1
8 2026-08-25 03:22 639232245484452890
23 ms 203.99.26.1
7 2026-08-25 03:05 639232235157175331
15 ms 203.99.26.1
6 2026-08-25 02:11 639232203197189095
44 ms 203.99.26.1
5 2026-08-25 01:54 639232192844564298
3 ms 203.99.26.1
4 2026-08-25 01:37 639232182496008942
22 ms 203.99.26.1
3 2026-08-25 01:19 639232172197053132
2 ms 203.99.26.1
2 2026-08-25 00:26 639232140250307418
2008 ms 203.99.26.1
1 2026-08-25 00:09 639232129927860324
3 ms 203.99.26.1