DNS response history for dilbert.ns.cloudflare.com

dilbert.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 130 DNS check records, 129 successful responses, 1 failed responses, and 85 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 dilbert.ns.cloudflare.com.
Records on Selected Date

130

Historical checks stored for this nameserver on selected date

Average Latency

85 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 15:23

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.245.59.155

Most recently resolved hosting IP on selected date

Successful Responses

129

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 dilbert.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
130 2026-08-25 15:23 639232682238836475
17 ms 173.245.59.155
129 2026-08-25 15:23 639232682238836475
17 ms 108.162.193.155
128 2026-08-25 15:23 639232682238836475
17 ms 172.64.33.155
127 2026-08-25 15:06 639232671787004306
14 ms 108.162.193.155
126 2026-08-25 15:06 639232671787004306
14 ms 172.64.33.155
125 2026-08-25 15:06 639232671787004306
14 ms 173.245.59.155
124 2026-08-25 14:11 639232638994329666
31 ms 173.245.59.155
123 2026-08-25 14:11 639232638994329666
31 ms 108.162.193.155
122 2026-08-25 14:11 639232638994329666
31 ms 172.64.33.155
121 2026-08-25 13:54 639232628614783237
4 ms 108.162.193.155
120 2026-08-25 13:54 639232628614783237
4 ms 172.64.33.155
119 2026-08-25 13:54 639232628614783237
4 ms 173.245.59.155
118 2026-08-25 13:37 639232618360728578
38 ms 172.64.33.155
117 2026-08-25 13:37 639232618360728578
38 ms 173.245.59.155
116 2026-08-25 13:37 639232618360728578
38 ms 108.162.193.155
115 2026-08-25 13:20 639232608016476376
33 ms 173.245.59.155
114 2026-08-25 13:20 639232608016476376
33 ms 108.162.193.155
113 2026-08-25 13:20 639232608016476376
33 ms 172.64.33.155
112 2026-08-25 13:02 639232597643611557
10 ms 108.162.193.155
111 2026-08-25 13:02 639232597643611557
10 ms 172.64.33.155
110 2026-08-25 13:02 639232597643611557
10 ms 173.245.59.155
109 2026-08-25 12:45 639232587225721862
5 ms 108.162.193.155
108 2026-08-25 12:45 639232587225721862
5 ms 172.64.33.155
107 2026-08-25 12:45 639232587225721862
5 ms 173.245.59.155
106 2026-08-25 12:28 639232576780683689
6 ms 108.162.193.155
105 2026-08-25 12:28 639232576780683689
6 ms 172.64.33.155
104 2026-08-25 12:28 639232576780683689
6 ms 173.245.59.155
103 2026-08-25 12:10 639232566381512620
16 ms 108.162.193.155
102 2026-08-25 12:10 639232566381512620
16 ms 172.64.33.155
101 2026-08-25 12:10 639232566381512620
16 ms 173.245.59.155
100 2026-08-25 11:53 639232556111768563
23 ms 108.162.193.155
99 2026-08-25 11:53 639232556111768563
23 ms 172.64.33.155
98 2026-08-25 11:53 639232556111768563
23 ms 173.245.59.155
97 2026-08-25 11:36 639232545839529039
43 ms 108.162.193.155
96 2026-08-25 11:36 639232545839529039
43 ms 172.64.33.155
95 2026-08-25 11:36 639232545839529039
43 ms 173.245.59.155
94 2026-08-25 11:19 639232535349285207
26 ms 108.162.193.155
93 2026-08-25 11:19 639232535349285207
26 ms 172.64.33.155
92 2026-08-25 11:19 639232535349285207
26 ms 173.245.59.155
91 2026-08-25 11:01 639232524938080723
677 ms 108.162.193.155
90 2026-08-25 11:01 639232524938080723
677 ms 172.64.33.155
89 2026-08-25 11:01 639232524938080723
677 ms 173.245.59.155
88 2026-08-25 10:07 639232492740373468
4 ms 108.162.193.155
87 2026-08-25 10:07 639232492740373468
4 ms 172.64.33.155
86 2026-08-25 10:07 639232492740373468
4 ms 173.245.59.155
85 2026-08-25 09:50 639232482235303141
3 ms 108.162.193.155
84 2026-08-25 09:50 639232482235303141
3 ms 172.64.33.155
83 2026-08-25 09:50 639232482235303141
3 ms 173.245.59.155
82 2026-08-25 09:33 639232471861770303
34 ms 108.162.193.155
81 2026-08-25 09:33 639232471861770303
34 ms 172.64.33.155
80 2026-08-25 09:33 639232471861770303
34 ms 173.245.59.155
79 2026-08-25 09:16 639232461630217327
18 ms 108.162.193.155
78 2026-08-25 09:16 639232461630217327
18 ms 172.64.33.155
77 2026-08-25 09:16 639232461630217327
18 ms 173.245.59.155
76 2026-08-25 08:58 639232451282965990
39 ms 108.162.193.155
75 2026-08-25 08:58 639232451282965990
39 ms 172.64.33.155
74 2026-08-25 08:58 639232451282965990
39 ms 173.245.59.155
73 2026-08-25 08:41 639232440814614938
24 ms 108.162.193.155
72 2026-08-25 08:41 639232440814614938
24 ms 172.64.33.155
71 2026-08-25 08:41 639232440814614938
24 ms 173.245.59.155
70 2026-08-25 08:24 639232430410720425
-
69 2026-08-25 08:06 639232420003096185
7 ms 108.162.193.155
68 2026-08-25 08:06 639232420003096185
7 ms 172.64.33.155
67 2026-08-25 08:06 639232420003096185
7 ms 173.245.59.155
66 2026-08-25 07:49 639232409467287444
6 ms 108.162.193.155
65 2026-08-25 07:49 639232409467287444
6 ms 172.64.33.155
64 2026-08-25 07:49 639232409467287444
6 ms 173.245.59.155
63 2026-08-25 07:31 639232399077195997
34 ms 108.162.193.155
62 2026-08-25 07:31 639232399077195997
34 ms 172.64.33.155
61 2026-08-25 07:31 639232399077195997
34 ms 173.245.59.155
60 2026-08-25 07:14 639232388731528337
30 ms 108.162.193.155
59 2026-08-25 07:14 639232388731528337
30 ms 173.245.59.155
58 2026-08-25 07:14 639232388731528337
30 ms 172.64.33.155
57 2026-08-25 06:57 639232378288598612
11 ms 172.64.33.155
56 2026-08-25 06:57 639232378288598612
11 ms 173.245.59.155
55 2026-08-25 06:57 639232378288598612
11 ms 108.162.193.155
54 2026-08-25 06:03 639232346196373643
32 ms 108.162.193.155
53 2026-08-25 06:03 639232346196373643
32 ms 172.64.33.155
52 2026-08-25 06:03 639232346196373643
32 ms 173.245.59.155
51 2026-08-25 05:46 639232336112370741
8 ms 108.162.193.155
50 2026-08-25 05:46 639232336112370741
8 ms 172.64.33.155
49 2026-08-25 05:46 639232336112370741
8 ms 173.245.59.155
48 2026-08-25 05:30 639232326146508970
3 ms 108.162.193.155
47 2026-08-25 05:30 639232326146508970
3 ms 172.64.33.155
46 2026-08-25 05:30 639232326146508970
3 ms 173.245.59.155
45 2026-08-25 05:13 639232316189381720
43 ms 172.64.33.155
44 2026-08-25 05:13 639232316189381720
43 ms 173.245.59.155
43 2026-08-25 05:13 639232316189381720
43 ms 108.162.193.155
42 2026-08-25 04:57 639232306217998913
14 ms 172.64.33.155
41 2026-08-25 04:57 639232306217998913
14 ms 173.245.59.155
40 2026-08-25 04:57 639232306217998913
14 ms 108.162.193.155
39 2026-08-25 04:40 639232296255744174
63 ms 172.64.33.155
38 2026-08-25 04:40 639232296255744174
63 ms 173.245.59.155
37 2026-08-25 04:40 639232296255744174
63 ms 108.162.193.155
36 2026-08-25 04:23 639232286095760789
17 ms 108.162.193.155
35 2026-08-25 04:23 639232286095760789
17 ms 172.64.33.155
34 2026-08-25 04:23 639232286095760789
17 ms 173.245.59.155
33 2026-08-25 04:06 639232276086186273
28 ms 172.64.33.155
32 2026-08-25 04:06 639232276086186273
28 ms 173.245.59.155
31 2026-08-25 04:06 639232276086186273
28 ms 108.162.193.155
30 2026-08-25 03:49 639232265900986425
16 ms 108.162.193.155
29 2026-08-25 03:49 639232265900986425
16 ms 172.64.33.155
28 2026-08-25 03:49 639232265900986425
16 ms 173.245.59.155
27 2026-08-25 03:32 639232255723518075
39 ms 108.162.193.155
26 2026-08-25 03:32 639232255723518075
39 ms 172.64.33.155
25 2026-08-25 03:32 639232255723518075
39 ms 173.245.59.155
24 2026-08-25 03:15 639232245484452890
30 ms 108.162.193.155
23 2026-08-25 03:15 639232245484452890
30 ms 172.64.33.155
22 2026-08-25 03:15 639232245484452890
30 ms 173.245.59.155
21 2026-08-25 02:58 639232235157175331
4 ms 108.162.193.155
20 2026-08-25 02:58 639232235157175331
4 ms 172.64.33.155
19 2026-08-25 02:58 639232235157175331
4 ms 173.245.59.155
18 2026-08-25 02:05 639232203197189095
39 ms 108.162.193.155
17 2026-08-25 02:05 639232203197189095
39 ms 172.64.33.155
16 2026-08-25 02:05 639232203197189095
39 ms 173.245.59.155
15 2026-08-25 01:48 639232192844564298
32 ms 172.64.33.155
14 2026-08-25 01:48 639232192844564298
32 ms 173.245.59.155
13 2026-08-25 01:48 639232192844564298
32 ms 108.162.193.155
12 2026-08-25 01:30 639232182496008942
4 ms 108.162.193.155
11 2026-08-25 01:30 639232182496008942
4 ms 172.64.33.155
10 2026-08-25 01:30 639232182496008942
4 ms 173.245.59.155
9 2026-08-25 01:13 639232172197053132
33 ms 108.162.193.155
8 2026-08-25 01:13 639232172197053132
33 ms 172.64.33.155
7 2026-08-25 01:13 639232172197053132
33 ms 173.245.59.155
6 2026-08-25 00:20 639232140250307418
2051 ms 173.245.59.155
5 2026-08-25 00:20 639232140250307418
2051 ms 172.64.33.155
4 2026-08-25 00:20 639232140250307418
2051 ms 108.162.193.155
3 2026-08-25 00:03 639232129927860324
25 ms 108.162.193.155
2 2026-08-25 00:03 639232129927860324
25 ms 172.64.33.155
1 2026-08-25 00:03 639232129927860324
25 ms 173.245.59.155