DNS response history for chuck.ns.cloudflare.com

chuck.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 2026-08-27. For this date, NameServerHistory found 187 DNS check records, 186 successful responses, 1 failed responses, and 343 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 chuck.ns.cloudflare.com.
Records on Selected Date

187

Historical checks stored for this nameserver on selected date

Average Latency

343 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 20:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.245.59.86

Most recently resolved hosting IP on selected date

Successful Responses

186

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 chuck.ns.cloudflare.com

Showing DNS history for 2026-08-27 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
187 2026-08-27 20:55 639234608944811927
32 ms 173.245.59.86
186 2026-08-27 20:55 639234608944811927
32 ms 108.162.193.86
185 2026-08-27 20:55 639234608944811927
32 ms 172.64.33.86
184 2026-08-27 20:38 639234598661858910
2037 ms 173.245.59.86
183 2026-08-27 20:38 639234598661858910
2037 ms 172.64.33.86
182 2026-08-27 20:38 639234598661858910
2037 ms 108.162.193.86
181 2026-08-27 20:21 639234588314533893
50 ms 173.245.59.86
180 2026-08-27 20:21 639234588314533893
50 ms 172.64.33.86
179 2026-08-27 20:21 639234588314533893
50 ms 108.162.193.86
178 2026-08-27 20:03 639234577878211878
2031 ms 172.64.33.86
177 2026-08-27 20:03 639234577878211878
2031 ms 108.162.193.86
176 2026-08-27 20:03 639234577878211878
2031 ms 173.245.59.86
175 2026-08-27 19:09 639234545578367474
2010 ms 173.245.59.86
174 2026-08-27 19:09 639234545578367474
2010 ms 172.64.33.86
173 2026-08-27 19:09 639234545578367474
2010 ms 108.162.193.86
172 2026-08-27 18:52 639234535255111795
43 ms 108.162.193.86
171 2026-08-27 18:52 639234535255111795
43 ms 172.64.33.86
170 2026-08-27 18:52 639234535255111795
43 ms 173.245.59.86
169 2026-08-27 18:35 639234525107594067
5 ms 108.162.193.86
168 2026-08-27 18:35 639234525107594067
5 ms 172.64.33.86
167 2026-08-27 18:35 639234525107594067
5 ms 173.245.59.86
166 2026-08-27 18:18 639234514890244566
11 ms 173.245.59.86
165 2026-08-27 18:18 639234514890244566
11 ms 108.162.193.86
164 2026-08-27 18:18 639234514890244566
11 ms 172.64.33.86
163 2026-08-27 18:01 639234504745477862
3 ms 108.162.193.86
162 2026-08-27 18:01 639234504745477862
3 ms 172.64.33.86
161 2026-08-27 18:01 639234504745477862
3 ms 173.245.59.86
160 2026-08-27 17:44 639234494449227290
27 ms 108.162.193.86
159 2026-08-27 17:44 639234494449227290
27 ms 172.64.33.86
158 2026-08-27 17:44 639234494449227290
27 ms 173.245.59.86
157 2026-08-27 17:27 639234484118025686
22 ms 108.162.193.86
156 2026-08-27 17:27 639234484118025686
22 ms 172.64.33.86
155 2026-08-27 17:27 639234484118025686
22 ms 173.245.59.86
154 2026-08-27 17:10 639234473946362077
71 ms 108.162.193.86
153 2026-08-27 17:10 639234473946362077
71 ms 172.64.33.86
152 2026-08-27 17:10 639234473946362077
71 ms 173.245.59.86
151 2026-08-27 16:53 639234463759124388
2007 ms 108.162.193.86
150 2026-08-27 16:53 639234463759124388
2007 ms 172.64.33.86
149 2026-08-27 16:53 639234463759124388
2007 ms 173.245.59.86
148 2026-08-27 16:36 639234453500759178
6 ms 108.162.193.86
147 2026-08-27 16:36 639234453500759178
6 ms 172.64.33.86
146 2026-08-27 16:36 639234453500759178
6 ms 173.245.59.86
145 2026-08-27 16:18 639234442983541638
4 ms 108.162.193.86
144 2026-08-27 16:18 639234442983541638
4 ms 172.64.33.86
143 2026-08-27 16:18 639234442983541638
4 ms 173.245.59.86
142 2026-08-27 16:01 639234432404354562
10 ms 108.162.193.86
141 2026-08-27 16:01 639234432404354562
10 ms 172.64.33.86
140 2026-08-27 16:01 639234432404354562
10 ms 173.245.59.86
139 2026-08-27 15:06 639234399767719119
2010 ms 173.245.59.86
138 2026-08-27 15:06 639234399767719119
2010 ms 172.64.33.86
137 2026-08-27 15:06 639234399767719119
2010 ms 108.162.193.86
136 2026-08-27 14:49 639234389460601485
16 ms 172.64.33.86
135 2026-08-27 14:49 639234389460601485
16 ms 108.162.193.86
134 2026-08-27 14:49 639234389460601485
16 ms 173.245.59.86
133 2026-08-27 14:32 639234379227178707
4 ms 108.162.193.86
132 2026-08-27 14:32 639234379227178707
4 ms 172.64.33.86
131 2026-08-27 14:32 639234379227178707
4 ms 173.245.59.86
130 2026-08-27 14:15 639234369065315214
5 ms 108.162.193.86
129 2026-08-27 14:15 639234369065315214
5 ms 172.64.33.86
128 2026-08-27 14:15 639234369065315214
5 ms 173.245.59.86
127 2026-08-27 13:58 639234358825501576
43 ms 173.245.59.86
126 2026-08-27 13:58 639234358825501576
43 ms 172.64.33.86
125 2026-08-27 13:58 639234358825501576
43 ms 108.162.193.86
124 2026-08-27 13:41 639234348572745268
4 ms 108.162.193.86
123 2026-08-27 13:41 639234348572745268
4 ms 172.64.33.86
122 2026-08-27 13:41 639234348572745268
4 ms 173.245.59.86
121 2026-08-27 13:24 639234338264503481
20 ms 173.245.59.86
120 2026-08-27 13:24 639234338264503481
20 ms 108.162.193.86
119 2026-08-27 13:24 639234338264503481
20 ms 172.64.33.86
118 2026-08-27 13:06 639234327818741376
8 ms 108.162.193.86
117 2026-08-27 13:06 639234327818741376
8 ms 172.64.33.86
116 2026-08-27 13:06 639234327818741376
8 ms 173.245.59.86
115 2026-08-27 12:49 639234317475724313
30 ms 173.245.59.86
114 2026-08-27 12:49 639234317475724313
30 ms 172.64.33.86
113 2026-08-27 12:49 639234317475724313
30 ms 108.162.193.86
112 2026-08-27 12:32 639234307007468133
10 ms 173.245.59.86
111 2026-08-27 12:32 639234307007468133
10 ms 172.64.33.86
110 2026-08-27 12:32 639234307007468133
10 ms 108.162.193.86
109 2026-08-27 12:15 639234296664302575
12 ms 108.162.193.86
108 2026-08-27 12:15 639234296664302575
12 ms 172.64.33.86
107 2026-08-27 12:15 639234296664302575
12 ms 173.245.59.86
106 2026-08-27 11:57 639234286253196126
20 ms 108.162.193.86
105 2026-08-27 11:57 639234286253196126
20 ms 173.245.59.86
104 2026-08-27 11:57 639234286253196126
20 ms 172.64.33.86
103 2026-08-27 11:03 639234253963286387
15 ms 108.162.193.86
102 2026-08-27 11:03 639234253963286387
15 ms 172.64.33.86
101 2026-08-27 11:03 639234253963286387
15 ms 173.245.59.86
100 2026-08-27 10:46 639234243654907465
4 ms 108.162.193.86
99 2026-08-27 10:46 639234243654907465
4 ms 172.64.33.86
98 2026-08-27 10:46 639234243654907465
4 ms 173.245.59.86
97 2026-08-27 10:29 639234233269654413
2008 ms 173.245.59.86
96 2026-08-27 10:29 639234233269654413
2008 ms 172.64.33.86
95 2026-08-27 10:29 639234233269654413
2008 ms 108.162.193.86
94 2026-08-27 10:12 639234222943951923
133 ms 108.162.193.86
93 2026-08-27 10:12 639234222943951923
133 ms 172.64.33.86
92 2026-08-27 10:12 639234222943951923
133 ms 173.245.59.86
91 2026-08-27 09:54 639234212558002823
4 ms 108.162.193.86
90 2026-08-27 09:54 639234212558002823
4 ms 172.64.33.86
89 2026-08-27 09:54 639234212558002823
4 ms 173.245.59.86
88 2026-08-27 09:37 639234202117531850
110 ms 108.162.193.86
87 2026-08-27 09:37 639234202117531850
110 ms 172.64.33.86
86 2026-08-27 09:37 639234202117531850
110 ms 173.245.59.86
85 2026-08-27 09:20 639234191649612722
11 ms 108.162.193.86
84 2026-08-27 09:20 639234191649612722
11 ms 172.64.33.86
83 2026-08-27 09:20 639234191649612722
11 ms 173.245.59.86
82 2026-08-27 09:02 639234181105879568
4 ms 108.162.193.86
81 2026-08-27 09:02 639234181105879568
4 ms 172.64.33.86
80 2026-08-27 09:02 639234181105879568
4 ms 173.245.59.86
79 2026-08-27 08:45 639234170713214496
39 ms 108.162.193.86
78 2026-08-27 08:45 639234170713214496
39 ms 173.245.59.86
77 2026-08-27 08:45 639234170713214496
39 ms 172.64.33.86
76 2026-08-27 08:27 639234160341037652
4 ms 108.162.193.86
75 2026-08-27 08:27 639234160341037652
4 ms 172.64.33.86
74 2026-08-27 08:27 639234160341037652
4 ms 173.245.59.86
73 2026-08-27 08:10 639234149799404224
31 ms 108.162.193.86
72 2026-08-27 08:10 639234149799404224
31 ms 172.64.33.86
71 2026-08-27 08:10 639234149799404224
31 ms 173.245.59.86
70 2026-08-27 07:53 639234139553286469
11 ms 108.162.193.86
69 2026-08-27 07:53 639234139553286469
11 ms 172.64.33.86
68 2026-08-27 07:53 639234139553286469
11 ms 173.245.59.86
67 2026-08-27 06:59 639234107183588293
63 ms 108.162.193.86
66 2026-08-27 06:59 639234107183588293
63 ms 172.64.33.86
65 2026-08-27 06:59 639234107183588293
63 ms 173.245.59.86
64 2026-08-27 06:42 639234096905435724
4 ms 108.162.193.86
63 2026-08-27 06:42 639234096905435724
4 ms 172.64.33.86
62 2026-08-27 06:42 639234096905435724
4 ms 173.245.59.86
61 2026-08-27 06:24 639234086579410775
7 ms 108.162.193.86
60 2026-08-27 06:24 639234086579410775
7 ms 172.64.33.86
59 2026-08-27 06:24 639234086579410775
7 ms 173.245.59.86
58 2026-08-27 06:07 639234076291157956
10 ms 172.64.33.86
57 2026-08-27 06:07 639234076291157956
10 ms 108.162.193.86
56 2026-08-27 06:07 639234076291157956
10 ms 173.245.59.86
55 2026-08-27 05:50 639234065981939454
27 ms 108.162.193.86
54 2026-08-27 05:50 639234065981939454
27 ms 172.64.33.86
53 2026-08-27 05:50 639234065981939454
27 ms 173.245.59.86
52 2026-08-27 05:33 639234055548642997
34 ms 108.162.193.86
51 2026-08-27 05:33 639234055548642997
34 ms 172.64.33.86
50 2026-08-27 05:33 639234055548642997
34 ms 173.245.59.86
49 2026-08-27 05:16 639234045267979603
2009 ms 108.162.193.86
48 2026-08-27 05:16 639234045267979603
2009 ms 172.64.33.86
47 2026-08-27 05:16 639234045267979603
2009 ms 173.245.59.86
46 2026-08-27 04:58 639234034999717463
7 ms 108.162.193.86
45 2026-08-27 04:58 639234034999717463
7 ms 172.64.33.86
44 2026-08-27 04:58 639234034999717463
7 ms 173.245.59.86
43 2026-08-27 04:42 639234024739225358
-
42 2026-08-27 04:24 639234014311170162
2016 ms 108.162.193.86
41 2026-08-27 04:24 639234014311170162
2016 ms 173.245.59.86
40 2026-08-27 04:24 639234014311170162
2016 ms 172.64.33.86
39 2026-08-27 04:06 639234003806017640
2007 ms 108.162.193.86
38 2026-08-27 04:06 639234003806017640
2007 ms 172.64.33.86
37 2026-08-27 04:06 639234003806017640
2007 ms 173.245.59.86
36 2026-08-27 03:49 639233993356203030
30 ms 173.245.59.86
35 2026-08-27 03:49 639233993356203030
30 ms 108.162.193.86
34 2026-08-27 03:49 639233993356203030
30 ms 172.64.33.86
33 2026-08-27 02:56 639233961301716608
9 ms 108.162.193.86
32 2026-08-27 02:56 639233961301716608
9 ms 172.64.33.86
31 2026-08-27 02:56 639233961301716608
9 ms 173.245.59.86
30 2026-08-27 02:38 639233950834200647
30 ms 108.162.193.86
29 2026-08-27 02:38 639233950834200647
30 ms 172.64.33.86
28 2026-08-27 02:38 639233950834200647
30 ms 173.245.59.86
27 2026-08-27 02:21 639233940431849026
12 ms 108.162.193.86
26 2026-08-27 02:21 639233940431849026
12 ms 172.64.33.86
25 2026-08-27 02:21 639233940431849026
12 ms 173.245.59.86
24 2026-08-27 02:04 639233930110596398
11 ms 108.162.193.86
23 2026-08-27 02:04 639233930110596398
11 ms 173.245.59.86
22 2026-08-27 02:04 639233930110596398
11 ms 172.64.33.86
21 2026-08-27 01:46 639233919705434540
4 ms 108.162.193.86
20 2026-08-27 01:46 639233919705434540
4 ms 172.64.33.86
19 2026-08-27 01:46 639233919705434540
4 ms 173.245.59.86
18 2026-08-27 01:29 639233909452807845
8 ms 108.162.193.86
17 2026-08-27 01:29 639233909452807845
8 ms 172.64.33.86
16 2026-08-27 01:29 639233909452807845
8 ms 173.245.59.86
15 2026-08-27 01:12 639233899096420820
4 ms 108.162.193.86
14 2026-08-27 01:12 639233899096420820
4 ms 172.64.33.86
13 2026-08-27 01:12 639233899096420820
4 ms 173.245.59.86
12 2026-08-27 00:55 639233888707824939
2033 ms 173.245.59.86
11 2026-08-27 00:55 639233888707824939
2033 ms 108.162.193.86
10 2026-08-27 00:55 639233888707824939
2033 ms 172.64.33.86
9 2026-08-27 00:38 639233878461203802
3 ms 108.162.193.86
8 2026-08-27 00:38 639233878461203802
3 ms 172.64.33.86
7 2026-08-27 00:38 639233878461203802
3 ms 173.245.59.86
6 2026-08-27 00:20 639233868060868209
11 ms 108.162.193.86
5 2026-08-27 00:20 639233868060868209
11 ms 172.64.33.86
4 2026-08-27 00:20 639233868060868209
11 ms 173.245.59.86
3 2026-08-27 00:03 639233857450922991
17 ms 108.162.193.86
2 2026-08-27 00:03 639233857450922991
17 ms 172.64.33.86
1 2026-08-27 00:03 639233857450922991
17 ms 173.245.59.86