DNS response history for bns1.zdnscloud.com

bns1.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 2026-08-29. For this date, NameServerHistory found 49 DNS check records, 49 successful responses, 0 failed responses, and 141 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 bns1.zdnscloud.com.
Records on Selected Date

49

Historical checks stored for this nameserver on selected date

Average Latency

141 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-29 16:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

203.99.20.1

Most recently resolved hosting IP on selected date

Successful Responses

49

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 bns1.zdnscloud.com

Showing DNS history for 2026-08-29 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
49 2026-08-29 16:44 639236181773042179
261 ms 203.99.20.1
48 2026-08-29 16:28 639236171632735061
14 ms 203.99.20.1
47 2026-08-29 16:11 639236161347015414
14 ms 203.99.20.1
46 2026-08-29 15:54 639236151200362098
14 ms 203.99.20.1
45 2026-08-29 15:37 639236141026805328
19 ms 203.99.20.1
44 2026-08-29 15:20 639236131100930722
8 ms 203.99.20.1
43 2026-08-29 15:03 639236120950030411
20 ms 203.99.20.1
42 2026-08-29 14:46 639236110532007205
8 ms 203.99.20.1
41 2026-08-29 14:29 639236100176958860
312 ms 203.99.20.1
40 2026-08-29 13:36 639236068470247956
29 ms 203.99.20.1
39 2026-08-29 13:19 639236058468679452
22 ms 203.99.20.1
38 2026-08-29 13:02 639236048317337090
2292 ms 203.99.20.1
37 2026-08-29 12:45 639236038221169202
15 ms 203.99.20.1
36 2026-08-29 12:29 639236028175589918
15 ms 203.99.20.1
35 2026-08-29 12:12 639236017965421028
14 ms 203.99.20.1
34 2026-08-29 11:55 639236007792625266
269 ms 203.99.20.1
33 2026-08-29 11:38 639235997602806960
15 ms 203.99.20.1
32 2026-08-29 11:21 639235987487833458
3 ms 203.99.20.1
31 2026-08-29 11:04 639235977211002296
11 ms 203.99.20.1
30 2026-08-29 10:47 639235966864596836
4 ms 203.99.20.1
29 2026-08-29 10:29 639235956590882003
15 ms 203.99.20.1
28 2026-08-29 09:36 639235924465736791
4 ms 203.99.20.1
27 2026-08-29 09:19 639235914430611197
23 ms 203.99.20.1
26 2026-08-29 09:02 639235904343784853
24 ms 203.99.20.1
25 2026-08-29 08:45 639235894201078068
160 ms 203.99.20.1
24 2026-08-29 08:29 639235884233447452
33 ms 203.99.20.1
23 2026-08-29 08:12 639235874142207309
4 ms 203.99.20.1
22 2026-08-29 07:55 639235863974652466
306 ms 203.99.20.1
21 2026-08-29 07:38 639235853716243436
3 ms 203.99.20.1
20 2026-08-29 07:21 639235843614494759
31 ms 203.99.20.1
19 2026-08-29 07:04 639235833401459551
5 ms 203.99.20.1
18 2026-08-29 06:47 639235823220464528
283 ms 203.99.20.1
17 2026-08-29 06:30 639235812997510905
16 ms 203.99.20.1
16 2026-08-29 05:37 639235781101962521
4 ms 203.99.20.1
15 2026-08-29 05:20 639235771207673260
2 ms 203.99.20.1
14 2026-08-29 05:03 639235761047429642
15 ms 203.99.20.1
13 2026-08-29 04:47 639235750964347246
39 ms 203.99.20.1
12 2026-08-29 04:30 639235740923490874
31 ms 203.99.20.1
11 2026-08-29 04:13 639235730842894399
166 ms 203.99.20.1
10 2026-08-29 03:56 639235720760084717
16 ms 203.99.20.1
9 2026-08-29 03:39 639235710843666743
15 ms 203.99.20.1
8 2026-08-29 03:23 639235700733510561
2238 ms 203.99.20.1
7 2026-08-29 03:06 639235690509906192
14 ms 203.99.20.1
6 2026-08-29 02:49 639235680156673501
2 ms 203.99.20.1
5 2026-08-29 02:31 639235669720606443
22 ms 203.99.20.1
4 2026-08-29 01:37 639235637451417084
3 ms 203.99.20.1
3 2026-08-29 01:21 639235627307383453
25 ms 203.99.20.1
2 2026-08-29 01:03 639235616906386856
16 ms 203.99.20.1
1 2026-08-29 00:46 639235606582912691
14 ms 203.99.20.1