DNS response history for ns0159.secondary.cloudflare.com

ns0159.secondary.cloudflare.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 2026-08-24. For this date, NameServerHistory found 48 DNS check records, 48 successful responses, 0 failed responses, and 145 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 ns0159.secondary.cloudflare.com.
Records on Selected Date

48

Historical checks stored for this nameserver on selected date

Average Latency

145 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 20:17

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.33.34

Most recently resolved hosting IP on selected date

Successful Responses

48

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 ns0159.secondary.cloudflare.com

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
48 2026-08-24 20:17 639231993997863976
12 ms 162.159.33.34
47 2026-08-24 20:00 639231983967363696
8 ms 162.159.33.34
46 2026-08-24 19:07 639231952257842845
49 ms 162.159.33.34
45 2026-08-24 18:50 639231942277816756
6 ms 162.159.33.34
44 2026-08-24 18:33 639231932094180724
34 ms 162.159.33.34
43 2026-08-24 18:17 639231922041034838
6 ms 162.159.33.34
42 2026-08-24 17:24 639231890488117536
24 ms 162.159.33.34
41 2026-08-24 17:08 639231880574255543
49 ms 162.159.33.34
40 2026-08-24 16:51 639231870418029045
38 ms 162.159.33.34
39 2026-08-24 16:34 639231860258429562
2018 ms 162.159.33.34
38 2026-08-24 15:40 639231828211839931
7 ms 162.159.33.34
37 2026-08-24 15:23 639231818080917481
16 ms 162.159.33.34
36 2026-08-24 15:06 639231807961539652
6 ms 162.159.33.34
35 2026-08-24 14:49 639231797631669865
6 ms 162.159.33.34
34 2026-08-24 13:56 639231765923559455
16 ms 162.159.33.34
33 2026-08-24 13:40 639231755868832964
10 ms 162.159.33.34
32 2026-08-24 13:23 639231745628278877
25 ms 162.159.33.34
31 2026-08-24 13:06 639231735407682062
10 ms 162.159.33.34
30 2026-08-24 12:13 639231703815441688
10 ms 162.159.33.34
29 2026-08-24 11:56 639231693747052549
78 ms 162.159.33.34
28 2026-08-24 11:39 639231683712487276
5 ms 162.159.33.34
27 2026-08-24 11:22 639231673513573868
11 ms 162.159.33.34
26 2026-08-24 10:30 639231641791249939
7 ms 162.159.33.34
25 2026-08-24 10:13 639231631866211033
6 ms 162.159.33.34
24 2026-08-24 09:56 639231621644955316
6 ms 162.159.33.34
23 2026-08-24 09:39 639231611478799259
6 ms 162.159.33.34
22 2026-08-24 08:46 639231579923718211
12 ms 162.159.33.34
21 2026-08-24 08:30 639231569810702936
36 ms 162.159.33.34
20 2026-08-24 08:13 639231559762411619
53 ms 162.159.33.34
19 2026-08-24 07:56 639231549663595407
13 ms 162.159.33.34
18 2026-08-24 07:03 639231518076817246
6 ms 162.159.33.34
17 2026-08-24 06:47 639231508078650885
38 ms 162.159.33.34
16 2026-08-24 06:30 639231498210697093
48 ms 162.159.33.34
15 2026-08-24 06:13 639231488109699360
96 ms 162.159.33.34
14 2026-08-24 05:21 639231456772510692
10 ms 162.159.33.34
13 2026-08-24 05:05 639231447084631185
6 ms 162.159.33.34
12 2026-08-24 04:49 639231437208519473
18 ms 162.159.33.34
11 2026-08-24 04:32 639231427209627490
4 ms 162.159.33.34
10 2026-08-24 03:40 639231395791246644
5 ms 162.159.33.34
9 2026-08-24 03:23 639231386075551458
17 ms 162.159.33.34
8 2026-08-24 03:07 639231376208713791
6 ms 162.159.33.34
7 2026-08-24 02:50 639231366170589276
5 ms 162.159.33.34
6 2026-08-24 01:58 639231334732159368
15 ms 162.159.33.34
5 2026-08-24 01:42 639231325035670078
4 ms 162.159.33.34
4 2026-08-24 01:25 639231315132253837
43 ms 162.159.33.34
3 2026-08-24 01:08 639231305014280808
5 ms 162.159.33.34
2 2026-08-24 00:16 639231273779380675
2021 ms 162.159.33.34
1 2026-08-24 00:00 639231264180839154
2023 ms 162.159.33.34