DNS response history for arch.ns.cloudflare.com

arch.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 2026-08-15. For this date, NameServerHistory found 228 DNS check records, 228 successful responses, 0 failed responses, and 265 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 arch.ns.cloudflare.com.
Records on Selected Date

228

Historical checks stored for this nameserver on selected date

Average Latency

265 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.193.68

Most recently resolved hosting IP on selected date

Successful Responses

228

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 arch.ns.cloudflare.com

Showing DNS history for 2026-08-15 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
228 2026-08-15 23:52 639224347685767174
7 ms 108.162.193.68
227 2026-08-15 23:52 639224347685767174
7 ms 172.64.33.68
226 2026-08-15 23:52 639224347685767174
7 ms 173.245.59.68
225 2026-08-15 23:37 639224338276675277
11 ms 108.162.193.68
224 2026-08-15 23:37 639224338276675277
11 ms 172.64.33.68
223 2026-08-15 23:37 639224338276675277
11 ms 173.245.59.68
222 2026-08-15 22:44 639224306594546649
54 ms 108.162.193.68
221 2026-08-15 22:44 639224306594546649
54 ms 172.64.33.68
220 2026-08-15 22:44 639224306594546649
54 ms 173.245.59.68
219 2026-08-15 22:28 639224297145423303
55 ms 108.162.193.68
218 2026-08-15 22:28 639224297145423303
55 ms 172.64.33.68
217 2026-08-15 22:28 639224297145423303
55 ms 173.245.59.68
216 2026-08-15 22:12 639224287678238833
15 ms 172.64.33.68
215 2026-08-15 22:12 639224287678238833
15 ms 108.162.193.68
214 2026-08-15 22:12 639224287678238833
15 ms 173.245.59.68
213 2026-08-15 21:57 639224278490872828
10 ms 108.162.193.68
212 2026-08-15 21:57 639224278490872828
10 ms 172.64.33.68
211 2026-08-15 21:57 639224278490872828
10 ms 173.245.59.68
210 2026-08-15 21:41 639224269149307826
2023 ms 172.64.33.68
209 2026-08-15 21:41 639224269149307826
2023 ms 108.162.193.68
208 2026-08-15 21:41 639224269149307826
2023 ms 173.245.59.68
207 2026-08-15 21:26 639224259868597616
7 ms 108.162.193.68
206 2026-08-15 21:26 639224259868597616
7 ms 172.64.33.68
205 2026-08-15 21:26 639224259868597616
7 ms 173.245.59.68
204 2026-08-15 21:10 639224250518642175
4 ms 108.162.193.68
203 2026-08-15 21:10 639224250518642175
4 ms 172.64.33.68
202 2026-08-15 21:10 639224250518642175
4 ms 173.245.59.68
201 2026-08-15 20:55 639224241064772383
5 ms 108.162.193.68
200 2026-08-15 20:55 639224241064772383
5 ms 172.64.33.68
199 2026-08-15 20:55 639224241064772383
5 ms 173.245.59.68
198 2026-08-15 20:39 639224231691099605
2013 ms 172.64.33.68
197 2026-08-15 20:39 639224231691099605
2013 ms 108.162.193.68
196 2026-08-15 20:39 639224231691099605
2013 ms 173.245.59.68
195 2026-08-15 20:24 639224222468168159
3 ms 108.162.193.68
194 2026-08-15 20:24 639224222468168159
3 ms 172.64.33.68
193 2026-08-15 20:24 639224222468168159
3 ms 173.245.59.68
192 2026-08-15 20:08 639224213173899635
20 ms 108.162.193.68
191 2026-08-15 20:08 639224213173899635
20 ms 172.64.33.68
190 2026-08-15 20:08 639224213173899635
20 ms 173.245.59.68
189 2026-08-15 19:53 639224203914451783
2030 ms 173.245.59.68
188 2026-08-15 19:53 639224203914451783
2030 ms 108.162.193.68
187 2026-08-15 19:53 639224203914451783
2030 ms 172.64.33.68
186 2026-08-15 19:00 639224172202542163
27 ms 108.162.193.68
185 2026-08-15 19:00 639224172202542163
27 ms 172.64.33.68
184 2026-08-15 19:00 639224172202542163
27 ms 173.245.59.68
183 2026-08-15 18:45 639224163338654093
38 ms 108.162.193.68
182 2026-08-15 18:45 639224163338654093
38 ms 172.64.33.68
181 2026-08-15 18:45 639224163338654093
38 ms 173.245.59.68
180 2026-08-15 18:30 639224154287995374
15 ms 108.162.193.68
179 2026-08-15 18:30 639224154287995374
15 ms 172.64.33.68
178 2026-08-15 18:30 639224154287995374
15 ms 173.245.59.68
177 2026-08-15 18:15 639224145118612503
5 ms 108.162.193.68
176 2026-08-15 18:15 639224145118612503
5 ms 172.64.33.68
175 2026-08-15 18:15 639224145118612503
5 ms 173.245.59.68
174 2026-08-15 18:00 639224135995990731
42 ms 108.162.193.68
173 2026-08-15 18:00 639224135995990731
42 ms 172.64.33.68
172 2026-08-15 18:00 639224135995990731
42 ms 173.245.59.68
171 2026-08-15 17:45 639224127185332624
38 ms 108.162.193.68
170 2026-08-15 17:45 639224127185332624
38 ms 172.64.33.68
169 2026-08-15 17:45 639224127185332624
38 ms 173.245.59.68
168 2026-08-15 17:30 639224118229289175
4 ms 108.162.193.68
167 2026-08-15 17:30 639224118229289175
4 ms 172.64.33.68
166 2026-08-15 17:30 639224118229289175
4 ms 173.245.59.68
165 2026-08-15 17:15 639224109273796359
31 ms 108.162.193.68
164 2026-08-15 17:15 639224109273796359
31 ms 172.64.33.68
163 2026-08-15 17:15 639224109273796359
31 ms 173.245.59.68
162 2026-08-15 17:00 639224100490805608
37 ms 108.162.193.68
161 2026-08-15 17:00 639224100490805608
37 ms 172.64.33.68
160 2026-08-15 17:00 639224100490805608
37 ms 173.245.59.68
159 2026-08-15 16:45 639224091353714490
21 ms 173.245.59.68
158 2026-08-15 16:45 639224091353714490
21 ms 108.162.193.68
157 2026-08-15 16:45 639224091353714490
21 ms 172.64.33.68
156 2026-08-15 16:30 639224082033126828
6 ms 108.162.193.68
155 2026-08-15 16:30 639224082033126828
6 ms 172.64.33.68
154 2026-08-15 16:30 639224082033126828
6 ms 173.245.59.68
153 2026-08-15 16:14 639224072736962403
70 ms 108.162.193.68
152 2026-08-15 16:14 639224072736962403
70 ms 172.64.33.68
151 2026-08-15 16:14 639224072736962403
70 ms 173.245.59.68
150 2026-08-15 15:22 639224041475563754
14 ms 173.245.59.68
149 2026-08-15 15:22 639224041475563754
14 ms 172.64.33.68
148 2026-08-15 15:22 639224041475563754
14 ms 108.162.193.68
147 2026-08-15 15:07 639224032345604453
5 ms 108.162.193.68
146 2026-08-15 15:07 639224032345604453
5 ms 172.64.33.68
145 2026-08-15 15:07 639224032345604453
5 ms 173.245.59.68
144 2026-08-15 14:51 639224023169497283
6 ms 108.162.193.68
143 2026-08-15 14:51 639224023169497283
6 ms 172.64.33.68
142 2026-08-15 14:51 639224023169497283
6 ms 173.245.59.68
141 2026-08-15 14:36 639224013981146405
4 ms 108.162.193.68
140 2026-08-15 14:36 639224013981146405
4 ms 172.64.33.68
139 2026-08-15 14:36 639224013981146405
4 ms 173.245.59.68
138 2026-08-15 14:21 639224004883412586
4 ms 108.162.193.68
137 2026-08-15 14:21 639224004883412586
4 ms 172.64.33.68
136 2026-08-15 14:21 639224004883412586
4 ms 173.245.59.68
135 2026-08-15 14:06 639223995612880615
9 ms 108.162.193.68
134 2026-08-15 14:06 639223995612880615
9 ms 172.64.33.68
133 2026-08-15 14:06 639223995612880615
9 ms 173.245.59.68
132 2026-08-15 13:50 639223986271830789
17 ms 108.162.193.68
131 2026-08-15 13:50 639223986271830789
17 ms 172.64.33.68
130 2026-08-15 13:50 639223986271830789
17 ms 173.245.59.68
129 2026-08-15 13:35 639223977005780949
2011 ms 173.245.59.68
128 2026-08-15 13:35 639223977005780949
2011 ms 108.162.193.68
127 2026-08-15 13:35 639223977005780949
2011 ms 172.64.33.68
126 2026-08-15 13:19 639223967653137793
3 ms 108.162.193.68
125 2026-08-15 13:19 639223967653137793
3 ms 172.64.33.68
124 2026-08-15 13:19 639223967653137793
3 ms 173.245.59.68
123 2026-08-15 13:03 639223958286010799
6 ms 108.162.193.68
122 2026-08-15 13:03 639223958286010799
6 ms 172.64.33.68
121 2026-08-15 13:03 639223958286010799
6 ms 173.245.59.68
120 2026-08-15 12:48 639223948936108345
10 ms 108.162.193.68
119 2026-08-15 12:48 639223948936108345
10 ms 173.245.59.68
118 2026-08-15 12:48 639223948936108345
10 ms 172.64.33.68
117 2026-08-15 12:32 639223939673066880
2026 ms 173.245.59.68
116 2026-08-15 12:32 639223939673066880
2026 ms 172.64.33.68
115 2026-08-15 12:32 639223939673066880
2026 ms 108.162.193.68
114 2026-08-15 11:40 639223908317760530
51 ms 108.162.193.68
113 2026-08-15 11:40 639223908317760530
51 ms 172.64.33.68
112 2026-08-15 11:40 639223908317760530
51 ms 173.245.59.68
111 2026-08-15 11:25 639223898992594258
11 ms 108.162.193.68
110 2026-08-15 11:25 639223898992594258
11 ms 172.64.33.68
109 2026-08-15 11:25 639223898992594258
11 ms 173.245.59.68
108 2026-08-15 11:09 639223889761312823
30 ms 108.162.193.68
107 2026-08-15 11:09 639223889761312823
30 ms 172.64.33.68
106 2026-08-15 11:09 639223889761312823
30 ms 173.245.59.68
105 2026-08-15 10:53 639223880359273507
11 ms 108.162.193.68
104 2026-08-15 10:53 639223880359273507
11 ms 172.64.33.68
103 2026-08-15 10:53 639223880359273507
11 ms 173.245.59.68
102 2026-08-15 10:38 639223870920466808
5 ms 108.162.193.68
101 2026-08-15 10:38 639223870920466808
5 ms 172.64.33.68
100 2026-08-15 10:38 639223870920466808
5 ms 173.245.59.68
99 2026-08-15 10:22 639223861579762179
38 ms 108.162.193.68
98 2026-08-15 10:22 639223861579762179
38 ms 172.64.33.68
97 2026-08-15 10:22 639223861579762179
38 ms 173.245.59.68
96 2026-08-15 10:07 639223852238616009
9 ms 108.162.193.68
95 2026-08-15 10:07 639223852238616009
9 ms 172.64.33.68
94 2026-08-15 10:07 639223852238616009
9 ms 173.245.59.68
93 2026-08-15 09:51 639223843019815620
9 ms 108.162.193.68
92 2026-08-15 09:51 639223843019815620
9 ms 172.64.33.68
91 2026-08-15 09:51 639223843019815620
9 ms 173.245.59.68
90 2026-08-15 09:36 639223833669915012
7 ms 108.162.193.68
89 2026-08-15 09:36 639223833669915012
7 ms 172.64.33.68
88 2026-08-15 09:36 639223833669915012
7 ms 173.245.59.68
87 2026-08-15 09:20 639223824494613222
21 ms 108.162.193.68
86 2026-08-15 09:20 639223824494613222
21 ms 172.64.33.68
85 2026-08-15 09:20 639223824494613222
21 ms 173.245.59.68
84 2026-08-15 09:05 639223815116325293
5 ms 108.162.193.68
83 2026-08-15 09:05 639223815116325293
5 ms 172.64.33.68
82 2026-08-15 09:05 639223815116325293
5 ms 173.245.59.68
81 2026-08-15 08:49 639223805493870221
2527 ms 108.162.193.68
80 2026-08-15 08:49 639223805493870221
2527 ms 173.245.59.68
79 2026-08-15 08:49 639223805493870221
2527 ms 172.64.33.68
78 2026-08-15 07:57 639223774218660438
2011 ms 172.64.33.68
77 2026-08-15 07:57 639223774218660438
2011 ms 173.245.59.68
76 2026-08-15 07:57 639223774218660438
2011 ms 108.162.193.68
75 2026-08-15 07:41 639223764663090372
28 ms 108.162.193.68
74 2026-08-15 07:41 639223764663090372
28 ms 172.64.33.68
73 2026-08-15 07:41 639223764663090372
28 ms 173.245.59.68
72 2026-08-15 07:25 639223755338811400
34 ms 108.162.193.68
71 2026-08-15 07:25 639223755338811400
34 ms 172.64.33.68
70 2026-08-15 07:25 639223755338811400
34 ms 173.245.59.68
69 2026-08-15 07:10 639223746019193268
3 ms 108.162.193.68
68 2026-08-15 07:10 639223746019193268
3 ms 172.64.33.68
67 2026-08-15 07:10 639223746019193268
3 ms 173.245.59.68
66 2026-08-15 06:54 639223736658778104
47 ms 172.64.33.68
65 2026-08-15 06:54 639223736658778104
47 ms 108.162.193.68
64 2026-08-15 06:54 639223736658778104
47 ms 173.245.59.68
63 2026-08-15 06:38 639223727330194499
10 ms 172.64.33.68
62 2026-08-15 06:38 639223727330194499
10 ms 173.245.59.68
61 2026-08-15 06:38 639223727330194499
10 ms 108.162.193.68
60 2026-08-15 06:23 639223717848514742
26 ms 108.162.193.68
59 2026-08-15 06:23 639223717848514742
26 ms 172.64.33.68
58 2026-08-15 06:23 639223717848514742
26 ms 173.245.59.68
57 2026-08-15 06:07 639223708284754056
9 ms 108.162.193.68
56 2026-08-15 06:07 639223708284754056
9 ms 172.64.33.68
55 2026-08-15 06:07 639223708284754056
9 ms 173.245.59.68
54 2026-08-15 05:51 639223699061259933
12 ms 108.162.193.68
53 2026-08-15 05:51 639223699061259933
12 ms 172.64.33.68
52 2026-08-15 05:51 639223699061259933
12 ms 173.245.59.68
51 2026-08-15 05:36 639223689592545140
4 ms 108.162.193.68
50 2026-08-15 05:36 639223689592545140
4 ms 172.64.33.68
49 2026-08-15 05:36 639223689592545140
4 ms 173.245.59.68
48 2026-08-15 05:20 639223680143410810
41 ms 108.162.193.68
47 2026-08-15 05:20 639223680143410810
41 ms 173.245.59.68
46 2026-08-15 05:20 639223680143410810
41 ms 172.64.33.68
45 2026-08-15 05:04 639223670514517104
80 ms 172.64.33.68
44 2026-08-15 05:04 639223670514517104
80 ms 108.162.193.68
43 2026-08-15 05:04 639223670514517104
80 ms 173.245.59.68
42 2026-08-15 04:11 639223638855054294
12 ms 108.162.193.68
41 2026-08-15 04:11 639223638855054294
12 ms 172.64.33.68
40 2026-08-15 04:11 639223638855054294
12 ms 173.245.59.68
39 2026-08-15 03:56 639223629623335972
19 ms 173.245.59.68
38 2026-08-15 03:56 639223629623335972
19 ms 108.162.193.68
37 2026-08-15 03:56 639223629623335972
19 ms 172.64.33.68
36 2026-08-15 03:40 639223620390189495
5 ms 108.162.193.68
35 2026-08-15 03:40 639223620390189495
5 ms 172.64.33.68
34 2026-08-15 03:40 639223620390189495
5 ms 173.245.59.68
33 2026-08-15 03:24 639223610916950440
4 ms 108.162.193.68
32 2026-08-15 03:24 639223610916950440
4 ms 172.64.33.68
31 2026-08-15 03:24 639223610916950440
4 ms 173.245.59.68
30 2026-08-15 03:09 639223601597759168
9 ms 108.162.193.68
29 2026-08-15 03:09 639223601597759168
9 ms 172.64.33.68
28 2026-08-15 03:09 639223601597759168
9 ms 173.245.59.68
27 2026-08-15 02:53 639223592342172093
4 ms 108.162.193.68
26 2026-08-15 02:53 639223592342172093
4 ms 172.64.33.68
25 2026-08-15 02:53 639223592342172093
4 ms 173.245.59.68
24 2026-08-15 02:38 639223583324121497
2045 ms 173.245.59.68
23 2026-08-15 02:38 639223583324121497
2045 ms 172.64.33.68
22 2026-08-15 02:38 639223583324121497
2045 ms 108.162.193.68
21 2026-08-15 02:23 639223574086714218
8 ms 108.162.193.68
20 2026-08-15 02:23 639223574086714218
8 ms 172.64.33.68
19 2026-08-15 02:23 639223574086714218
8 ms 173.245.59.68
18 2026-08-15 02:07 639223564698424889
23 ms 108.162.193.68
17 2026-08-15 02:07 639223564698424889
23 ms 172.64.33.68
16 2026-08-15 02:07 639223564698424889
23 ms 173.245.59.68
15 2026-08-15 01:52 639223555408664206
2008 ms 173.245.59.68
14 2026-08-15 01:52 639223555408664206
2008 ms 172.64.33.68
13 2026-08-15 01:52 639223555408664206
2008 ms 108.162.193.68
12 2026-08-15 01:36 639223546000912416
4 ms 108.162.193.68
11 2026-08-15 01:36 639223546000912416
4 ms 172.64.33.68
10 2026-08-15 01:36 639223546000912416
4 ms 173.245.59.68
9 2026-08-15 01:20 639223536550774847
4 ms 108.162.193.68
8 2026-08-15 01:20 639223536550774847
4 ms 172.64.33.68
7 2026-08-15 01:20 639223536550774847
4 ms 173.245.59.68
6 2026-08-15 00:28 639223505017205611
93 ms 108.162.193.68
5 2026-08-15 00:28 639223505017205611
93 ms 172.64.33.68
4 2026-08-15 00:28 639223505017205611
93 ms 173.245.59.68
3 2026-08-15 00:12 639223495784410207
164 ms 108.162.193.68
2 2026-08-15 00:12 639223495784410207
164 ms 172.64.33.68
1 2026-08-15 00:12 639223495784410207
164 ms 173.245.59.68