DNS response history for asa.ns.cloudflare.com

asa.ns.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 2026-08-25. For this date, NameServerHistory found 67 DNS check records, 66 successful responses, 1 failed responses, and 174 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 asa.ns.cloudflare.com.
Records on Selected Date

67

Historical checks stored for this nameserver on selected date

Average Latency

174 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 08:06

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.32.246

Most recently resolved hosting IP on selected date

Successful Responses

66

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for asa.ns.cloudflare.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
67 2026-08-25 08:06 639232420003096185
32 ms 172.64.32.246
66 2026-08-25 08:06 639232420003096185
32 ms 108.162.192.246
65 2026-08-25 08:06 639232420003096185
32 ms 173.245.58.246
64 2026-08-25 07:49 639232409467287444
63 ms 108.162.192.246
63 2026-08-25 07:49 639232409467287444
63 ms 172.64.32.246
62 2026-08-25 07:49 639232409467287444
63 ms 173.245.58.246
61 2026-08-25 07:31 639232399077195997
-
60 2026-08-25 07:14 639232388731528337
13 ms 108.162.192.246
59 2026-08-25 07:14 639232388731528337
13 ms 172.64.32.246
58 2026-08-25 07:14 639232388731528337
13 ms 173.245.58.246
57 2026-08-25 06:57 639232378288598612
202 ms 108.162.192.246
56 2026-08-25 06:57 639232378288598612
202 ms 172.64.32.246
55 2026-08-25 06:57 639232378288598612
202 ms 173.245.58.246
54 2026-08-25 06:03 639232346196373643
190 ms 108.162.192.246
53 2026-08-25 06:03 639232346196373643
190 ms 172.64.32.246
52 2026-08-25 06:03 639232346196373643
190 ms 173.245.58.246
51 2026-08-25 05:46 639232336112370741
104 ms 108.162.192.246
50 2026-08-25 05:46 639232336112370741
104 ms 172.64.32.246
49 2026-08-25 05:46 639232336112370741
104 ms 173.245.58.246
48 2026-08-25 05:30 639232326146508970
183 ms 173.245.58.246
47 2026-08-25 05:30 639232326146508970
183 ms 108.162.192.246
46 2026-08-25 05:30 639232326146508970
183 ms 172.64.32.246
45 2026-08-25 05:13 639232316189381720
28 ms 172.64.32.246
44 2026-08-25 05:13 639232316189381720
28 ms 108.162.192.246
43 2026-08-25 05:13 639232316189381720
28 ms 173.245.58.246
42 2026-08-25 04:57 639232306217998913
12 ms 108.162.192.246
41 2026-08-25 04:57 639232306217998913
12 ms 172.64.32.246
40 2026-08-25 04:57 639232306217998913
12 ms 173.245.58.246
39 2026-08-25 04:40 639232296255744174
46 ms 108.162.192.246
38 2026-08-25 04:40 639232296255744174
46 ms 172.64.32.246
37 2026-08-25 04:40 639232296255744174
46 ms 173.245.58.246
36 2026-08-25 04:23 639232286095760789
30 ms 108.162.192.246
35 2026-08-25 04:23 639232286095760789
30 ms 172.64.32.246
34 2026-08-25 04:23 639232286095760789
30 ms 173.245.58.246
33 2026-08-25 04:06 639232276086186273
36 ms 108.162.192.246
32 2026-08-25 04:06 639232276086186273
36 ms 172.64.32.246
31 2026-08-25 04:06 639232276086186273
36 ms 173.245.58.246
30 2026-08-25 03:49 639232265900986425
36 ms 108.162.192.246
29 2026-08-25 03:49 639232265900986425
36 ms 172.64.32.246
28 2026-08-25 03:49 639232265900986425
36 ms 173.245.58.246
27 2026-08-25 03:32 639232255723518075
23 ms 173.245.58.246
26 2026-08-25 03:32 639232255723518075
23 ms 108.162.192.246
25 2026-08-25 03:32 639232255723518075
23 ms 172.64.32.246
24 2026-08-25 03:15 639232245484452890
2025 ms 173.245.58.246
23 2026-08-25 03:15 639232245484452890
2025 ms 108.162.192.246
22 2026-08-25 03:15 639232245484452890
2025 ms 172.64.32.246
21 2026-08-25 02:58 639232235157175331
327 ms 108.162.192.246
20 2026-08-25 02:58 639232235157175331
327 ms 172.64.32.246
19 2026-08-25 02:58 639232235157175331
327 ms 173.245.58.246
18 2026-08-25 02:05 639232203197189095
91 ms 173.245.58.246
17 2026-08-25 02:05 639232203197189095
91 ms 172.64.32.246
16 2026-08-25 02:05 639232203197189095
91 ms 108.162.192.246
15 2026-08-25 01:48 639232192844564298
148 ms 173.245.58.246
14 2026-08-25 01:48 639232192844564298
148 ms 172.64.32.246
13 2026-08-25 01:48 639232192844564298
148 ms 108.162.192.246
12 2026-08-25 01:30 639232182496008942
68 ms 108.162.192.246
11 2026-08-25 01:30 639232182496008942
68 ms 172.64.32.246
10 2026-08-25 01:30 639232182496008942
68 ms 173.245.58.246
9 2026-08-25 01:13 639232172197053132
67 ms 108.162.192.246
8 2026-08-25 01:13 639232172197053132
67 ms 172.64.32.246
7 2026-08-25 01:13 639232172197053132
67 ms 173.245.58.246
6 2026-08-25 00:20 639232140250307418
71 ms 173.245.58.246
5 2026-08-25 00:20 639232140250307418
71 ms 108.162.192.246
4 2026-08-25 00:20 639232140250307418
71 ms 172.64.32.246
3 2026-08-25 00:03 639232129927860324
26 ms 108.162.192.246
2 2026-08-25 00:03 639232129927860324
26 ms 172.64.32.246
1 2026-08-25 00:03 639232129927860324
26 ms 173.245.58.246