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 2026-08-11. For this date, NameServerHistory found 228 DNS check records, 228 successful responses, 0 failed responses, and 187 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

187 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:47

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 2026-08-11 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 2026-08-11 23:47 639220888396333845
9 ms 108.162.193.68
227 2026-08-11 23:47 639220888396333845
9 ms 172.64.33.68
226 2026-08-11 23:47 639220888396333845
9 ms 173.245.59.68
225 2026-08-11 23:31 639220878864937382
96 ms 173.245.59.68
224 2026-08-11 23:31 639220878864937382
96 ms 172.64.33.68
223 2026-08-11 23:31 639220878864937382
96 ms 108.162.193.68
222 2026-08-11 22:38 639220847369072314
61 ms 108.162.193.68
221 2026-08-11 22:38 639220847369072314
61 ms 172.64.33.68
220 2026-08-11 22:38 639220847369072314
61 ms 173.245.59.68
219 2026-08-11 22:23 639220838037764925
2016 ms 108.162.193.68
218 2026-08-11 22:23 639220838037764925
2016 ms 172.64.33.68
217 2026-08-11 22:23 639220838037764925
2016 ms 173.245.59.68
216 2026-08-11 22:07 639220828735120634
49 ms 108.162.193.68
215 2026-08-11 22:07 639220828735120634
49 ms 172.64.33.68
214 2026-08-11 22:07 639220828735120634
49 ms 173.245.59.68
213 2026-08-11 21:52 639220819447979766
71 ms 108.162.193.68
212 2026-08-11 21:52 639220819447979766
71 ms 172.64.33.68
211 2026-08-11 21:52 639220819447979766
71 ms 173.245.59.68
210 2026-08-11 21:36 639220810056531741
41 ms 108.162.193.68
209 2026-08-11 21:36 639220810056531741
41 ms 172.64.33.68
208 2026-08-11 21:36 639220810056531741
41 ms 173.245.59.68
207 2026-08-11 21:21 639220800745746593
33 ms 108.162.193.68
206 2026-08-11 21:21 639220800745746593
33 ms 172.64.33.68
205 2026-08-11 21:21 639220800745746593
33 ms 173.245.59.68
204 2026-08-11 21:05 639220791351626349
36 ms 108.162.193.68
203 2026-08-11 21:05 639220791351626349
36 ms 172.64.33.68
202 2026-08-11 21:05 639220791351626349
36 ms 173.245.59.68
201 2026-08-11 20:50 639220782021256610
2022 ms 173.245.59.68
200 2026-08-11 20:50 639220782021256610
2022 ms 172.64.33.68
199 2026-08-11 20:50 639220782021256610
2022 ms 108.162.193.68
198 2026-08-11 20:34 639220772603347755
47 ms 108.162.193.68
197 2026-08-11 20:34 639220772603347755
47 ms 172.64.33.68
196 2026-08-11 20:34 639220772603347755
47 ms 173.245.59.68
195 2026-08-11 20:18 639220763224057047
2057 ms 108.162.193.68
194 2026-08-11 20:18 639220763224057047
2057 ms 173.245.59.68
193 2026-08-11 20:18 639220763224057047
2057 ms 172.64.33.68
192 2026-08-11 20:02 639220753691117767
61 ms 108.162.193.68
191 2026-08-11 20:02 639220753691117767
61 ms 172.64.33.68
190 2026-08-11 20:02 639220753691117767
61 ms 173.245.59.68
189 2026-08-11 19:46 639220744107836218
94 ms 108.162.193.68
188 2026-08-11 19:46 639220744107836218
94 ms 172.64.33.68
187 2026-08-11 19:46 639220744107836218
94 ms 173.245.59.68
186 2026-08-11 18:53 639220711927629898
8 ms 108.162.193.68
185 2026-08-11 18:53 639220711927629898
8 ms 172.64.33.68
184 2026-08-11 18:53 639220711927629898
8 ms 173.245.59.68
183 2026-08-11 18:37 639220702299437921
4 ms 108.162.193.68
182 2026-08-11 18:37 639220702299437921
4 ms 172.64.33.68
181 2026-08-11 18:37 639220702299437921
4 ms 173.245.59.68
180 2026-08-11 18:20 639220692505468181
50 ms 108.162.193.68
179 2026-08-11 18:20 639220692505468181
50 ms 172.64.33.68
178 2026-08-11 18:20 639220692505468181
50 ms 173.245.59.68
177 2026-08-11 18:04 639220682669911239
3 ms 108.162.193.68
176 2026-08-11 18:04 639220682669911239
3 ms 172.64.33.68
175 2026-08-11 18:04 639220682669911239
3 ms 173.245.59.68
174 2026-08-11 17:48 639220672929841526
3 ms 108.162.193.68
173 2026-08-11 17:48 639220672929841526
3 ms 172.64.33.68
172 2026-08-11 17:48 639220672929841526
3 ms 173.245.59.68
171 2026-08-11 17:32 639220663225662315
46 ms 108.162.193.68
170 2026-08-11 17:32 639220663225662315
46 ms 172.64.33.68
169 2026-08-11 17:32 639220663225662315
46 ms 173.245.59.68
168 2026-08-11 17:16 639220653846255684
28 ms 108.162.193.68
167 2026-08-11 17:16 639220653846255684
28 ms 172.64.33.68
166 2026-08-11 17:16 639220653846255684
28 ms 173.245.59.68
165 2026-08-11 17:00 639220644420909059
4 ms 108.162.193.68
164 2026-08-11 17:00 639220644420909059
4 ms 172.64.33.68
163 2026-08-11 17:00 639220644420909059
4 ms 173.245.59.68
162 2026-08-11 16:45 639220635074970435
8 ms 108.162.193.68
161 2026-08-11 16:45 639220635074970435
8 ms 172.64.33.68
160 2026-08-11 16:45 639220635074970435
8 ms 173.245.59.68
159 2026-08-11 16:29 639220625614385966
6 ms 108.162.193.68
158 2026-08-11 16:29 639220625614385966
6 ms 172.64.33.68
157 2026-08-11 16:29 639220625614385966
6 ms 173.245.59.68
156 2026-08-11 16:13 639220616132212636
43 ms 108.162.193.68
155 2026-08-11 16:13 639220616132212636
43 ms 173.245.59.68
154 2026-08-11 16:13 639220616132212636
43 ms 172.64.33.68
153 2026-08-11 15:57 639220606533651662
63 ms 108.162.193.68
152 2026-08-11 15:57 639220606533651662
63 ms 172.64.33.68
151 2026-08-11 15:57 639220606533651662
63 ms 173.245.59.68
150 2026-08-11 15:04 639220574514514318
16 ms 108.162.193.68
149 2026-08-11 15:04 639220574514514318
16 ms 172.64.33.68
148 2026-08-11 15:04 639220574514514318
16 ms 173.245.59.68
147 2026-08-11 14:48 639220565124823874
3 ms 108.162.193.68
146 2026-08-11 14:48 639220565124823874
3 ms 172.64.33.68
145 2026-08-11 14:48 639220565124823874
3 ms 173.245.59.68
144 2026-08-11 14:33 639220555799311478
10 ms 108.162.193.68
143 2026-08-11 14:33 639220555799311478
10 ms 172.64.33.68
142 2026-08-11 14:33 639220555799311478
10 ms 173.245.59.68
141 2026-08-11 14:17 639220546481577614
6 ms 108.162.193.68
140 2026-08-11 14:17 639220546481577614
6 ms 172.64.33.68
139 2026-08-11 14:17 639220546481577614
6 ms 173.245.59.68
138 2026-08-11 14:01 639220537036533154
8 ms 108.162.193.68
137 2026-08-11 14:01 639220537036533154
8 ms 172.64.33.68
136 2026-08-11 14:01 639220537036533154
8 ms 173.245.59.68
135 2026-08-11 13:46 639220527719177174
9 ms 108.162.193.68
134 2026-08-11 13:46 639220527719177174
9 ms 172.64.33.68
133 2026-08-11 13:46 639220527719177174
9 ms 173.245.59.68
132 2026-08-11 13:30 639220518173088308
42 ms 108.162.193.68
131 2026-08-11 13:30 639220518173088308
42 ms 172.64.33.68
130 2026-08-11 13:30 639220518173088308
42 ms 173.245.59.68
129 2026-08-11 13:14 639220508902896243
5 ms 108.162.193.68
128 2026-08-11 13:14 639220508902896243
5 ms 172.64.33.68
127 2026-08-11 13:14 639220508902896243
5 ms 173.245.59.68
126 2026-08-11 12:59 639220499455923005
35 ms 108.162.193.68
125 2026-08-11 12:59 639220499455923005
35 ms 172.64.33.68
124 2026-08-11 12:59 639220499455923005
35 ms 173.245.59.68
123 2026-08-11 12:43 639220490082583768
25 ms 108.162.193.68
122 2026-08-11 12:43 639220490082583768
25 ms 172.64.33.68
121 2026-08-11 12:43 639220490082583768
25 ms 173.245.59.68
120 2026-08-11 12:27 639220480636590998
26 ms 108.162.193.68
119 2026-08-11 12:27 639220480636590998
26 ms 172.64.33.68
118 2026-08-11 12:27 639220480636590998
26 ms 173.245.59.68
117 2026-08-11 12:09 639220469585029273
27 ms 108.162.193.68
116 2026-08-11 12:09 639220469585029273
27 ms 172.64.33.68
115 2026-08-11 12:09 639220469585029273
27 ms 173.245.59.68
114 2026-08-11 11:16 639220438074188884
13 ms 108.162.193.68
113 2026-08-11 11:16 639220438074188884
13 ms 172.64.33.68
112 2026-08-11 11:16 639220438074188884
13 ms 173.245.59.68
111 2026-08-11 11:01 639220428789720049
32 ms 108.162.193.68
110 2026-08-11 11:01 639220428789720049
32 ms 172.64.33.68
109 2026-08-11 11:01 639220428789720049
32 ms 173.245.59.68
108 2026-08-11 10:45 639220419558302820
10 ms 108.162.193.68
107 2026-08-11 10:45 639220419558302820
10 ms 172.64.33.68
106 2026-08-11 10:45 639220419558302820
10 ms 173.245.59.68
105 2026-08-11 10:30 639220410448738795
7 ms 108.162.193.68
104 2026-08-11 10:30 639220410448738795
7 ms 172.64.33.68
103 2026-08-11 10:30 639220410448738795
7 ms 173.245.59.68
102 2026-08-11 10:15 639220401034081530
32 ms 108.162.193.68
101 2026-08-11 10:15 639220401034081530
32 ms 172.64.33.68
100 2026-08-11 10:15 639220401034081530
32 ms 173.245.59.68
99 2026-08-11 09:59 639220391766674161
19 ms 108.162.193.68
98 2026-08-11 09:59 639220391766674161
19 ms 173.245.59.68
97 2026-08-11 09:59 639220391766674161
19 ms 172.64.33.68
96 2026-08-11 09:43 639220382275807148
2013 ms 172.64.33.68
95 2026-08-11 09:43 639220382275807148
2013 ms 108.162.193.68
94 2026-08-11 09:43 639220382275807148
2013 ms 173.245.59.68
93 2026-08-11 09:28 639220373034162867
12 ms 108.162.193.68
92 2026-08-11 09:28 639220373034162867
12 ms 172.64.33.68
91 2026-08-11 09:28 639220373034162867
12 ms 173.245.59.68
90 2026-08-11 09:13 639220363994971859
47 ms 108.162.193.68
89 2026-08-11 09:13 639220363994971859
47 ms 172.64.33.68
88 2026-08-11 09:13 639220363994971859
47 ms 173.245.59.68
87 2026-08-11 08:57 639220354563965455
2010 ms 172.64.33.68
86 2026-08-11 08:57 639220354563965455
2010 ms 108.162.193.68
85 2026-08-11 08:57 639220354563965455
2010 ms 173.245.59.68
84 2026-08-11 08:42 639220345437414880
38 ms 108.162.193.68
83 2026-08-11 08:42 639220345437414880
38 ms 172.64.33.68
82 2026-08-11 08:42 639220345437414880
38 ms 173.245.59.68
81 2026-08-11 08:26 639220336024248987
92 ms 108.162.193.68
80 2026-08-11 08:26 639220336024248987
92 ms 173.245.59.68
79 2026-08-11 08:26 639220336024248987
92 ms 172.64.33.68
78 2026-08-11 07:33 639220304233635692
61 ms 172.64.33.68
77 2026-08-11 07:33 639220304233635692
61 ms 173.245.59.68
76 2026-08-11 07:33 639220304233635692
61 ms 108.162.193.68
75 2026-08-11 07:18 639220294872170960
60 ms 108.162.193.68
74 2026-08-11 07:18 639220294872170960
60 ms 172.64.33.68
73 2026-08-11 07:18 639220294872170960
60 ms 173.245.59.68
72 2026-08-11 07:02 639220285547177980
23 ms 108.162.193.68
71 2026-08-11 07:02 639220285547177980
23 ms 172.64.33.68
70 2026-08-11 07:02 639220285547177980
23 ms 173.245.59.68
69 2026-08-11 06:47 639220276337941315
20 ms 108.162.193.68
68 2026-08-11 06:47 639220276337941315
20 ms 172.64.33.68
67 2026-08-11 06:47 639220276337941315
20 ms 173.245.59.68
66 2026-08-11 06:32 639220267175191677
19 ms 172.64.33.68
65 2026-08-11 06:32 639220267175191677
19 ms 108.162.193.68
64 2026-08-11 06:32 639220267175191677
19 ms 173.245.59.68
63 2026-08-11 06:16 639220257981518924
14 ms 108.162.193.68
62 2026-08-11 06:16 639220257981518924
14 ms 172.64.33.68
61 2026-08-11 06:16 639220257981518924
14 ms 173.245.59.68
60 2026-08-11 06:02 639220249265489070
6 ms 108.162.193.68
59 2026-08-11 06:02 639220249265489070
6 ms 172.64.33.68
58 2026-08-11 06:02 639220249265489070
6 ms 173.245.59.68
57 2026-08-11 05:47 639220240700249205
30 ms 108.162.193.68
56 2026-08-11 05:47 639220240700249205
30 ms 172.64.33.68
55 2026-08-11 05:47 639220240700249205
30 ms 173.245.59.68
54 2026-08-11 05:33 639220231975029986
2009 ms 172.64.33.68
53 2026-08-11 05:33 639220231975029986
2009 ms 173.245.59.68
52 2026-08-11 05:33 639220231975029986
2009 ms 108.162.193.68
51 2026-08-11 05:18 639220223261176932
36 ms 172.64.33.68
50 2026-08-11 05:18 639220223261176932
36 ms 108.162.193.68
49 2026-08-11 05:18 639220223261176932
36 ms 173.245.59.68
48 2026-08-11 05:04 639220214366718456
64 ms 108.162.193.68
47 2026-08-11 05:04 639220214366718456
64 ms 173.245.59.68
46 2026-08-11 05:04 639220214366718456
64 ms 172.64.33.68
45 2026-08-11 04:48 639220205306334524
147 ms 108.162.193.68
44 2026-08-11 04:48 639220205306334524
147 ms 172.64.33.68
43 2026-08-11 04:48 639220205306334524
147 ms 173.245.59.68
42 2026-08-11 03:57 639220174463175061
24 ms 172.64.33.68
41 2026-08-11 03:57 639220174463175061
24 ms 108.162.193.68
40 2026-08-11 03:57 639220174463175061
24 ms 173.245.59.68
39 2026-08-11 03:43 639220165777190438
19 ms 108.162.193.68
38 2026-08-11 03:43 639220165777190438
19 ms 172.64.33.68
37 2026-08-11 03:43 639220165777190438
19 ms 173.245.59.68
36 2026-08-11 03:28 639220156880374825
25 ms 172.64.33.68
35 2026-08-11 03:28 639220156880374825
25 ms 108.162.193.68
34 2026-08-11 03:28 639220156880374825
25 ms 173.245.59.68
33 2026-08-11 03:13 639220148139986945
5 ms 108.162.193.68
32 2026-08-11 03:13 639220148139986945
5 ms 172.64.33.68
31 2026-08-11 03:13 639220148139986945
5 ms 173.245.59.68
30 2026-08-11 02:58 639220139271074299
22 ms 172.64.33.68
29 2026-08-11 02:58 639220139271074299
22 ms 108.162.193.68
28 2026-08-11 02:58 639220139271074299
22 ms 173.245.59.68
27 2026-08-11 02:44 639220130565901336
27 ms 108.162.193.68
26 2026-08-11 02:44 639220130565901336
27 ms 173.245.59.68
25 2026-08-11 02:44 639220130565901336
27 ms 172.64.33.68
24 2026-08-11 02:29 639220121659980575
4 ms 108.162.193.68
23 2026-08-11 02:29 639220121659980575
4 ms 172.64.33.68
22 2026-08-11 02:29 639220121659980575
4 ms 173.245.59.68
21 2026-08-11 02:14 639220112857650894
15 ms 108.162.193.68
20 2026-08-11 02:14 639220112857650894
15 ms 172.64.33.68
19 2026-08-11 02:14 639220112857650894
15 ms 173.245.59.68
18 2026-08-11 01:59 639220103767686219
3 ms 108.162.193.68
17 2026-08-11 01:59 639220103767686219
3 ms 172.64.33.68
16 2026-08-11 01:59 639220103767686219
3 ms 173.245.59.68
15 2026-08-11 01:44 639220094545970611
16 ms 108.162.193.68
14 2026-08-11 01:44 639220094545970611
16 ms 172.64.33.68
13 2026-08-11 01:44 639220094545970611
16 ms 173.245.59.68
12 2026-08-11 01:29 639220085476091081
14 ms 108.162.193.68
11 2026-08-11 01:29 639220085476091081
14 ms 172.64.33.68
10 2026-08-11 01:29 639220085476091081
14 ms 173.245.59.68
9 2026-08-11 01:13 639220076243751161
6 ms 108.162.193.68
8 2026-08-11 01:13 639220076243751161
6 ms 172.64.33.68
7 2026-08-11 01:13 639220076243751161
6 ms 173.245.59.68
6 2026-08-11 00:22 639220045322845190
12 ms 108.162.193.68
5 2026-08-11 00:22 639220045322845190
12 ms 172.64.33.68
4 2026-08-11 00:22 639220045322845190
12 ms 173.245.59.68
3 2026-08-11 00:07 639220036434132314
38 ms 108.162.193.68
2 2026-08-11 00:07 639220036434132314
38 ms 172.64.33.68
1 2026-08-11 00:07 639220036434132314
38 ms 173.245.59.68