DNS response history for ray.ns.cloudflare.com

ray.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 207 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 ray.ns.cloudflare.com.
Records on Selected Date

228

Historical checks stored for this nameserver on selected date

Average Latency

207 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.193.138

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 ray.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 23:48 639220888396333845
37 ms 108.162.193.138
227 2026-08-11 23:48 639220888396333845
37 ms 172.64.33.138
226 2026-08-11 23:48 639220888396333845
37 ms 173.245.59.138
225 2026-08-11 23:33 639220878864937382
35 ms 173.245.59.138
224 2026-08-11 23:33 639220878864937382
35 ms 172.64.33.138
223 2026-08-11 23:33 639220878864937382
35 ms 108.162.193.138
222 2026-08-11 22:40 639220847369072314
13 ms 173.245.59.138
221 2026-08-11 22:40 639220847369072314
13 ms 108.162.193.138
220 2026-08-11 22:40 639220847369072314
13 ms 172.64.33.138
219 2026-08-11 22:24 639220838037764925
2020 ms 172.64.33.138
218 2026-08-11 22:24 639220838037764925
2020 ms 173.245.59.138
217 2026-08-11 22:24 639220838037764925
2020 ms 108.162.193.138
216 2026-08-11 22:09 639220828735120634
2027 ms 173.245.59.138
215 2026-08-11 22:09 639220828735120634
2027 ms 172.64.33.138
214 2026-08-11 22:09 639220828735120634
2027 ms 108.162.193.138
213 2026-08-11 21:53 639220819447979766
16 ms 173.245.59.138
212 2026-08-11 21:53 639220819447979766
16 ms 108.162.193.138
211 2026-08-11 21:53 639220819447979766
16 ms 172.64.33.138
210 2026-08-11 21:38 639220810056531741
3 ms 108.162.193.138
209 2026-08-11 21:38 639220810056531741
3 ms 172.64.33.138
208 2026-08-11 21:38 639220810056531741
3 ms 173.245.59.138
207 2026-08-11 21:22 639220800745746593
44 ms 108.162.193.138
206 2026-08-11 21:22 639220800745746593
44 ms 172.64.33.138
205 2026-08-11 21:22 639220800745746593
44 ms 173.245.59.138
204 2026-08-11 21:06 639220791351626349
32 ms 108.162.193.138
203 2026-08-11 21:06 639220791351626349
32 ms 173.245.59.138
202 2026-08-11 21:06 639220791351626349
32 ms 172.64.33.138
201 2026-08-11 20:51 639220782021256610
18 ms 108.162.193.138
200 2026-08-11 20:51 639220782021256610
18 ms 173.245.59.138
199 2026-08-11 20:51 639220782021256610
18 ms 172.64.33.138
198 2026-08-11 20:35 639220772603347755
41 ms 108.162.193.138
197 2026-08-11 20:35 639220772603347755
41 ms 172.64.33.138
196 2026-08-11 20:35 639220772603347755
41 ms 173.245.59.138
195 2026-08-11 20:20 639220763224057047
12 ms 172.64.33.138
194 2026-08-11 20:20 639220763224057047
12 ms 173.245.59.138
193 2026-08-11 20:20 639220763224057047
12 ms 108.162.193.138
192 2026-08-11 20:04 639220753691117767
25 ms 108.162.193.138
191 2026-08-11 20:04 639220753691117767
25 ms 172.64.33.138
190 2026-08-11 20:04 639220753691117767
25 ms 173.245.59.138
189 2026-08-11 19:48 639220744107836218
37 ms 172.64.33.138
188 2026-08-11 19:48 639220744107836218
37 ms 108.162.193.138
187 2026-08-11 19:48 639220744107836218
37 ms 173.245.59.138
186 2026-08-11 18:55 639220711927629898
13 ms 108.162.193.138
185 2026-08-11 18:55 639220711927629898
13 ms 172.64.33.138
184 2026-08-11 18:55 639220711927629898
13 ms 173.245.59.138
183 2026-08-11 18:39 639220702299437921
40 ms 108.162.193.138
182 2026-08-11 18:39 639220702299437921
40 ms 173.245.59.138
181 2026-08-11 18:39 639220702299437921
40 ms 172.64.33.138
180 2026-08-11 18:22 639220692505468181
9 ms 173.245.59.138
179 2026-08-11 18:22 639220692505468181
9 ms 172.64.33.138
178 2026-08-11 18:22 639220692505468181
9 ms 108.162.193.138
177 2026-08-11 18:06 639220682669911239
12 ms 108.162.193.138
176 2026-08-11 18:06 639220682669911239
12 ms 172.64.33.138
175 2026-08-11 18:06 639220682669911239
12 ms 173.245.59.138
174 2026-08-11 17:49 639220672929841526
25 ms 173.245.59.138
173 2026-08-11 17:49 639220672929841526
25 ms 108.162.193.138
172 2026-08-11 17:49 639220672929841526
25 ms 172.64.33.138
171 2026-08-11 17:33 639220663225662315
4 ms 108.162.193.138
170 2026-08-11 17:33 639220663225662315
4 ms 172.64.33.138
169 2026-08-11 17:33 639220663225662315
4 ms 173.245.59.138
168 2026-08-11 17:18 639220653846255684
31 ms 108.162.193.138
167 2026-08-11 17:18 639220653846255684
31 ms 172.64.33.138
166 2026-08-11 17:18 639220653846255684
31 ms 173.245.59.138
165 2026-08-11 17:02 639220644420909059
3 ms 108.162.193.138
164 2026-08-11 17:02 639220644420909059
3 ms 172.64.33.138
163 2026-08-11 17:02 639220644420909059
3 ms 173.245.59.138
162 2026-08-11 16:46 639220635074970435
8 ms 108.162.193.138
161 2026-08-11 16:46 639220635074970435
8 ms 172.64.33.138
160 2026-08-11 16:46 639220635074970435
8 ms 173.245.59.138
159 2026-08-11 16:31 639220625614385966
11 ms 108.162.193.138
158 2026-08-11 16:31 639220625614385966
11 ms 172.64.33.138
157 2026-08-11 16:31 639220625614385966
11 ms 173.245.59.138
156 2026-08-11 16:15 639220616132212636
45 ms 172.64.33.138
155 2026-08-11 16:15 639220616132212636
45 ms 108.162.193.138
154 2026-08-11 16:15 639220616132212636
45 ms 173.245.59.138
153 2026-08-11 15:59 639220606533651662
13 ms 173.245.59.138
152 2026-08-11 15:59 639220606533651662
13 ms 172.64.33.138
151 2026-08-11 15:59 639220606533651662
13 ms 108.162.193.138
150 2026-08-11 15:06 639220574514514318
5 ms 108.162.193.138
149 2026-08-11 15:06 639220574514514318
5 ms 172.64.33.138
148 2026-08-11 15:06 639220574514514318
5 ms 173.245.59.138
147 2026-08-11 14:50 639220565124823874
37 ms 108.162.193.138
146 2026-08-11 14:50 639220565124823874
37 ms 173.245.59.138
145 2026-08-11 14:50 639220565124823874
37 ms 172.64.33.138
144 2026-08-11 14:35 639220555799311478
10 ms 108.162.193.138
143 2026-08-11 14:35 639220555799311478
10 ms 172.64.33.138
142 2026-08-11 14:35 639220555799311478
10 ms 173.245.59.138
141 2026-08-11 14:19 639220546481577614
37 ms 172.64.33.138
140 2026-08-11 14:19 639220546481577614
37 ms 108.162.193.138
139 2026-08-11 14:19 639220546481577614
37 ms 173.245.59.138
138 2026-08-11 14:03 639220537036533154
2009 ms 172.64.33.138
137 2026-08-11 14:03 639220537036533154
2009 ms 108.162.193.138
136 2026-08-11 14:03 639220537036533154
2009 ms 173.245.59.138
135 2026-08-11 13:48 639220527719177174
5 ms 108.162.193.138
134 2026-08-11 13:48 639220527719177174
5 ms 172.64.33.138
133 2026-08-11 13:48 639220527719177174
5 ms 173.245.59.138
132 2026-08-11 13:32 639220518173088308
9 ms 108.162.193.138
131 2026-08-11 13:32 639220518173088308
9 ms 172.64.33.138
130 2026-08-11 13:32 639220518173088308
9 ms 173.245.59.138
129 2026-08-11 13:16 639220508902896243
11 ms 172.64.33.138
128 2026-08-11 13:16 639220508902896243
11 ms 108.162.193.138
127 2026-08-11 13:16 639220508902896243
11 ms 173.245.59.138
126 2026-08-11 13:01 639220499455923005
32 ms 108.162.193.138
125 2026-08-11 13:01 639220499455923005
32 ms 172.64.33.138
124 2026-08-11 13:01 639220499455923005
32 ms 173.245.59.138
123 2026-08-11 12:45 639220490082583768
33 ms 108.162.193.138
122 2026-08-11 12:45 639220490082583768
33 ms 172.64.33.138
121 2026-08-11 12:45 639220490082583768
33 ms 173.245.59.138
120 2026-08-11 12:29 639220480636590998
35 ms 108.162.193.138
119 2026-08-11 12:29 639220480636590998
35 ms 172.64.33.138
118 2026-08-11 12:29 639220480636590998
35 ms 173.245.59.138
117 2026-08-11 12:11 639220469585029273
22 ms 108.162.193.138
116 2026-08-11 12:11 639220469585029273
22 ms 172.64.33.138
115 2026-08-11 12:11 639220469585029273
22 ms 173.245.59.138
114 2026-08-11 11:18 639220438074188884
25 ms 173.245.59.138
113 2026-08-11 11:18 639220438074188884
25 ms 172.64.33.138
112 2026-08-11 11:18 639220438074188884
25 ms 108.162.193.138
111 2026-08-11 11:03 639220428789720049
21 ms 172.64.33.138
110 2026-08-11 11:03 639220428789720049
21 ms 108.162.193.138
109 2026-08-11 11:03 639220428789720049
21 ms 173.245.59.138
108 2026-08-11 10:47 639220419558302820
12 ms 108.162.193.138
107 2026-08-11 10:47 639220419558302820
12 ms 172.64.33.138
106 2026-08-11 10:47 639220419558302820
12 ms 173.245.59.138
105 2026-08-11 10:32 639220410448738795
2034 ms 173.245.59.138
104 2026-08-11 10:32 639220410448738795
2034 ms 108.162.193.138
103 2026-08-11 10:32 639220410448738795
2034 ms 172.64.33.138
102 2026-08-11 10:16 639220401034081530
9 ms 108.162.193.138
101 2026-08-11 10:16 639220401034081530
9 ms 172.64.33.138
100 2026-08-11 10:16 639220401034081530
9 ms 173.245.59.138
99 2026-08-11 10:01 639220391766674161
31 ms 108.162.193.138
98 2026-08-11 10:01 639220391766674161
31 ms 173.245.59.138
97 2026-08-11 10:01 639220391766674161
31 ms 172.64.33.138
96 2026-08-11 09:45 639220382275807148
4 ms 108.162.193.138
95 2026-08-11 09:45 639220382275807148
4 ms 172.64.33.138
94 2026-08-11 09:45 639220382275807148
4 ms 173.245.59.138
93 2026-08-11 09:30 639220373034162867
59 ms 108.162.193.138
92 2026-08-11 09:30 639220373034162867
59 ms 172.64.33.138
91 2026-08-11 09:30 639220373034162867
59 ms 173.245.59.138
90 2026-08-11 09:15 639220363994971859
2015 ms 108.162.193.138
89 2026-08-11 09:15 639220363994971859
2015 ms 173.245.59.138
88 2026-08-11 09:15 639220363994971859
2015 ms 172.64.33.138
87 2026-08-11 08:59 639220354563965455
8 ms 172.64.33.138
86 2026-08-11 08:59 639220354563965455
8 ms 173.245.59.138
85 2026-08-11 08:59 639220354563965455
8 ms 108.162.193.138
84 2026-08-11 08:44 639220345437414880
23 ms 108.162.193.138
83 2026-08-11 08:44 639220345437414880
23 ms 172.64.33.138
82 2026-08-11 08:44 639220345437414880
23 ms 173.245.59.138
81 2026-08-11 08:28 639220336024248987
14 ms 108.162.193.138
80 2026-08-11 08:28 639220336024248987
14 ms 172.64.33.138
79 2026-08-11 08:28 639220336024248987
14 ms 173.245.59.138
78 2026-08-11 07:35 639220304233635692
10 ms 108.162.193.138
77 2026-08-11 07:35 639220304233635692
10 ms 172.64.33.138
76 2026-08-11 07:35 639220304233635692
10 ms 173.245.59.138
75 2026-08-11 07:20 639220294872170960
36 ms 172.64.33.138
74 2026-08-11 07:20 639220294872170960
36 ms 173.245.59.138
73 2026-08-11 07:20 639220294872170960
36 ms 108.162.193.138
72 2026-08-11 07:04 639220285547177980
6 ms 108.162.193.138
71 2026-08-11 07:04 639220285547177980
6 ms 172.64.33.138
70 2026-08-11 07:04 639220285547177980
6 ms 173.245.59.138
69 2026-08-11 06:49 639220276337941315
40 ms 108.162.193.138
68 2026-08-11 06:49 639220276337941315
40 ms 173.245.59.138
67 2026-08-11 06:49 639220276337941315
40 ms 172.64.33.138
66 2026-08-11 06:34 639220267175191677
20 ms 108.162.193.138
65 2026-08-11 06:34 639220267175191677
20 ms 172.64.33.138
64 2026-08-11 06:34 639220267175191677
20 ms 173.245.59.138
63 2026-08-11 06:18 639220257981518924
9 ms 108.162.193.138
62 2026-08-11 06:18 639220257981518924
9 ms 172.64.33.138
61 2026-08-11 06:18 639220257981518924
9 ms 173.245.59.138
60 2026-08-11 06:04 639220249265489070
30 ms 173.245.59.138
59 2026-08-11 06:04 639220249265489070
30 ms 108.162.193.138
58 2026-08-11 06:04 639220249265489070
30 ms 172.64.33.138
57 2026-08-11 05:49 639220240700249205
23 ms 108.162.193.138
56 2026-08-11 05:49 639220240700249205
23 ms 172.64.33.138
55 2026-08-11 05:49 639220240700249205
23 ms 173.245.59.138
54 2026-08-11 05:35 639220231975029986
31 ms 108.162.193.138
53 2026-08-11 05:35 639220231975029986
31 ms 172.64.33.138
52 2026-08-11 05:35 639220231975029986
31 ms 173.245.59.138
51 2026-08-11 05:20 639220223261176932
51 ms 173.245.59.138
50 2026-08-11 05:20 639220223261176932
51 ms 108.162.193.138
49 2026-08-11 05:20 639220223261176932
51 ms 172.64.33.138
48 2026-08-11 05:05 639220214366718456
5 ms 108.162.193.138
47 2026-08-11 05:05 639220214366718456
5 ms 172.64.33.138
46 2026-08-11 05:05 639220214366718456
5 ms 173.245.59.138
45 2026-08-11 04:50 639220205306334524
2009 ms 108.162.193.138
44 2026-08-11 04:50 639220205306334524
2009 ms 173.245.59.138
43 2026-08-11 04:50 639220205306334524
2009 ms 172.64.33.138
42 2026-08-11 03:59 639220174463175061
35 ms 108.162.193.138
41 2026-08-11 03:59 639220174463175061
35 ms 172.64.33.138
40 2026-08-11 03:59 639220174463175061
35 ms 173.245.59.138
39 2026-08-11 03:45 639220165777190438
52 ms 108.162.193.138
38 2026-08-11 03:45 639220165777190438
52 ms 172.64.33.138
37 2026-08-11 03:45 639220165777190438
52 ms 173.245.59.138
36 2026-08-11 03:30 639220156880374825
11 ms 108.162.193.138
35 2026-08-11 03:30 639220156880374825
11 ms 172.64.33.138
34 2026-08-11 03:30 639220156880374825
11 ms 173.245.59.138
33 2026-08-11 03:15 639220148139986945
29 ms 108.162.193.138
32 2026-08-11 03:15 639220148139986945
29 ms 172.64.33.138
31 2026-08-11 03:15 639220148139986945
29 ms 173.245.59.138
30 2026-08-11 03:01 639220139271074299
30 ms 108.162.193.138
29 2026-08-11 03:01 639220139271074299
30 ms 172.64.33.138
28 2026-08-11 03:01 639220139271074299
30 ms 173.245.59.138
27 2026-08-11 02:46 639220130565901336
12 ms 108.162.193.138
26 2026-08-11 02:46 639220130565901336
12 ms 172.64.33.138
25 2026-08-11 02:46 639220130565901336
12 ms 173.245.59.138
24 2026-08-11 02:31 639220121659980575
30 ms 108.162.193.138
23 2026-08-11 02:31 639220121659980575
30 ms 173.245.59.138
22 2026-08-11 02:31 639220121659980575
30 ms 172.64.33.138
21 2026-08-11 02:17 639220112857650894
15 ms 108.162.193.138
20 2026-08-11 02:17 639220112857650894
15 ms 172.64.33.138
19 2026-08-11 02:17 639220112857650894
15 ms 173.245.59.138
18 2026-08-11 02:01 639220103767686219
46 ms 108.162.193.138
17 2026-08-11 02:01 639220103767686219
46 ms 172.64.33.138
16 2026-08-11 02:01 639220103767686219
46 ms 173.245.59.138
15 2026-08-11 01:46 639220094545970611
2033 ms 108.162.193.138
14 2026-08-11 01:46 639220094545970611
2033 ms 173.245.59.138
13 2026-08-11 01:46 639220094545970611
2033 ms 172.64.33.138
12 2026-08-11 01:31 639220085476091081
8 ms 108.162.193.138
11 2026-08-11 01:31 639220085476091081
8 ms 172.64.33.138
10 2026-08-11 01:31 639220085476091081
8 ms 173.245.59.138
9 2026-08-11 01:16 639220076243751161
10 ms 108.162.193.138
8 2026-08-11 01:16 639220076243751161
10 ms 172.64.33.138
7 2026-08-11 01:16 639220076243751161
10 ms 173.245.59.138
6 2026-08-11 00:24 639220045322845190
26 ms 108.162.193.138
5 2026-08-11 00:24 639220045322845190
26 ms 172.64.33.138
4 2026-08-11 00:24 639220045322845190
26 ms 173.245.59.138
3 2026-08-11 00:10 639220036434132314
24 ms 172.64.33.138
2 2026-08-11 00:10 639220036434132314
24 ms 108.162.193.138
1 2026-08-11 00:10 639220036434132314
24 ms 173.245.59.138