DNS response history for ns15.netzbiz.net

ns15.netzbiz.net 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 2026-08-24. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 341 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 ns15.netzbiz.net.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

341 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 13:22

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.37.102

Most recently resolved hosting IP on selected date

Successful Responses

64

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 ns15.netzbiz.net

Showing DNS history for 2026-08-24 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
64 2026-08-24 13:22 639231745628278877
71 ms 104.21.37.102
63 2026-08-24 13:22 639231745628278877
71 ms 172.67.207.20
62 2026-08-24 13:05 639231735407682062
62 ms 104.21.37.102
61 2026-08-24 13:05 639231735407682062
62 ms 172.67.207.20
60 2026-08-24 12:13 639231703815441688
123 ms 172.67.207.20
59 2026-08-24 12:13 639231703815441688
123 ms 104.21.37.102
58 2026-08-24 11:56 639231693747052549
81 ms 104.21.37.102
57 2026-08-24 11:56 639231693747052549
81 ms 172.67.207.20
56 2026-08-24 11:39 639231683712487276
111 ms 172.67.207.20
55 2026-08-24 11:39 639231683712487276
111 ms 104.21.37.102
54 2026-08-24 11:22 639231673513573868
151 ms 172.67.207.20
53 2026-08-24 11:22 639231673513573868
151 ms 104.21.37.102
52 2026-08-24 10:29 639231641791249939
204 ms 172.67.207.20
51 2026-08-24 10:29 639231641791249939
204 ms 104.21.37.102
50 2026-08-24 10:13 639231631866211033
164 ms 104.21.37.102
49 2026-08-24 10:13 639231631866211033
164 ms 172.67.207.20
48 2026-08-24 09:56 639231621644955316
123 ms 172.67.207.20
47 2026-08-24 09:56 639231621644955316
123 ms 104.21.37.102
46 2026-08-24 09:39 639231611478799259
2034 ms 104.21.37.102
45 2026-08-24 09:39 639231611478799259
2034 ms 172.67.207.20
44 2026-08-24 08:46 639231579923718211
196 ms 104.21.37.102
43 2026-08-24 08:46 639231579923718211
196 ms 172.67.207.20
42 2026-08-24 08:29 639231569810702936
37 ms 172.67.207.20
41 2026-08-24 08:29 639231569810702936
37 ms 104.21.37.102
40 2026-08-24 08:12 639231559762411619
84 ms 104.21.37.102
39 2026-08-24 08:12 639231559762411619
84 ms 172.67.207.20
38 2026-08-24 07:56 639231549663595407
71 ms 104.21.37.102
37 2026-08-24 07:56 639231549663595407
71 ms 172.67.207.20
36 2026-08-24 07:03 639231518076817246
2034 ms 104.21.37.102
35 2026-08-24 07:03 639231518076817246
2034 ms 172.67.207.20
34 2026-08-24 06:46 639231508078650885
117 ms 172.67.207.20
33 2026-08-24 06:46 639231508078650885
117 ms 104.21.37.102
32 2026-08-24 06:30 639231498210697093
87 ms 104.21.37.102
31 2026-08-24 06:30 639231498210697093
87 ms 172.67.207.20
30 2026-08-24 06:13 639231488109699360
141 ms 104.21.37.102
29 2026-08-24 06:13 639231488109699360
141 ms 172.67.207.20
28 2026-08-24 05:21 639231456772510692
139 ms 104.21.37.102
27 2026-08-24 05:21 639231456772510692
139 ms 172.67.207.20
26 2026-08-24 05:05 639231447084631185
113 ms 172.67.207.20
25 2026-08-24 05:05 639231447084631185
113 ms 104.21.37.102
24 2026-08-24 04:48 639231437208519473
48 ms 172.67.207.20
23 2026-08-24 04:48 639231437208519473
48 ms 104.21.37.102
22 2026-08-24 04:32 639231427209627490
2022 ms 104.21.37.102
21 2026-08-24 04:32 639231427209627490
2022 ms 172.67.207.20
20 2026-08-24 03:39 639231395791246644
55 ms 172.67.207.20
19 2026-08-24 03:39 639231395791246644
55 ms 104.21.37.102
18 2026-08-24 03:23 639231386075551458
141 ms 104.21.37.102
17 2026-08-24 03:23 639231386075551458
141 ms 172.67.207.20
16 2026-08-24 03:07 639231376208713791
7 ms 104.21.37.102
15 2026-08-24 03:07 639231376208713791
7 ms 172.67.207.20
14 2026-08-24 02:50 639231366170589276
2023 ms 104.21.37.102
13 2026-08-24 02:50 639231366170589276
2023 ms 172.67.207.20
12 2026-08-24 01:57 639231334732159368
88 ms 104.21.37.102
11 2026-08-24 01:57 639231334732159368
88 ms 172.67.207.20
10 2026-08-24 01:41 639231325035670078
35 ms 172.67.207.20
9 2026-08-24 01:41 639231325035670078
35 ms 104.21.37.102
8 2026-08-24 01:25 639231315132253837
122 ms 104.21.37.102
7 2026-08-24 01:25 639231315132253837
122 ms 172.67.207.20
6 2026-08-24 01:08 639231305014280808
131 ms 104.21.37.102
5 2026-08-24 01:08 639231305014280808
131 ms 172.67.207.20
4 2026-08-24 00:16 639231273779380675
35 ms 104.21.37.102
3 2026-08-24 00:16 639231273779380675
35 ms 172.67.207.20
2 2026-08-24 00:00 639231264180839154
67 ms 172.67.207.20
1 2026-08-24 00:00 639231264180839154
67 ms 104.21.37.102