DNS response history for jeff.ns.cloudflare.com

jeff.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 232 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 jeff.ns.cloudflare.com.
Records on Selected Date

228

Historical checks stored for this nameserver on selected date

Average Latency

232 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.33.124

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 jeff.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 23:53 639224347685767174
55 ms 172.64.33.124
227 2026-08-15 23:53 639224347685767174
55 ms 108.162.193.124
226 2026-08-15 23:53 639224347685767174
55 ms 173.245.59.124
225 2026-08-15 23:37 639224338276675277
30 ms 172.64.33.124
224 2026-08-15 23:37 639224338276675277
30 ms 173.245.59.124
223 2026-08-15 23:37 639224338276675277
30 ms 108.162.193.124
222 2026-08-15 22:44 639224306594546649
21 ms 108.162.193.124
221 2026-08-15 22:44 639224306594546649
21 ms 172.64.33.124
220 2026-08-15 22:44 639224306594546649
21 ms 173.245.59.124
219 2026-08-15 22:28 639224297145423303
13 ms 108.162.193.124
218 2026-08-15 22:28 639224297145423303
13 ms 172.64.33.124
217 2026-08-15 22:28 639224297145423303
13 ms 173.245.59.124
216 2026-08-15 22:13 639224287678238833
4020 ms 108.162.193.124
215 2026-08-15 22:13 639224287678238833
4020 ms 172.64.33.124
214 2026-08-15 22:13 639224287678238833
4020 ms 173.245.59.124
213 2026-08-15 21:57 639224278490872828
38 ms 108.162.193.124
212 2026-08-15 21:57 639224278490872828
38 ms 172.64.33.124
211 2026-08-15 21:57 639224278490872828
38 ms 173.245.59.124
210 2026-08-15 21:42 639224269149307826
5 ms 108.162.193.124
209 2026-08-15 21:42 639224269149307826
5 ms 172.64.33.124
208 2026-08-15 21:42 639224269149307826
5 ms 173.245.59.124
207 2026-08-15 21:26 639224259868597616
16 ms 172.64.33.124
206 2026-08-15 21:26 639224259868597616
16 ms 173.245.59.124
205 2026-08-15 21:26 639224259868597616
16 ms 108.162.193.124
204 2026-08-15 21:11 639224250518642175
6 ms 173.245.59.124
203 2026-08-15 21:11 639224250518642175
6 ms 108.162.193.124
202 2026-08-15 21:11 639224250518642175
6 ms 172.64.33.124
201 2026-08-15 20:55 639224241064772383
69 ms 108.162.193.124
200 2026-08-15 20:55 639224241064772383
69 ms 172.64.33.124
199 2026-08-15 20:55 639224241064772383
69 ms 173.245.59.124
198 2026-08-15 20:39 639224231691099605
48 ms 108.162.193.124
197 2026-08-15 20:39 639224231691099605
48 ms 172.64.33.124
196 2026-08-15 20:39 639224231691099605
48 ms 173.245.59.124
195 2026-08-15 20:24 639224222468168159
4 ms 108.162.193.124
194 2026-08-15 20:24 639224222468168159
4 ms 172.64.33.124
193 2026-08-15 20:24 639224222468168159
4 ms 173.245.59.124
192 2026-08-15 20:09 639224213173899635
8 ms 108.162.193.124
191 2026-08-15 20:09 639224213173899635
8 ms 172.64.33.124
190 2026-08-15 20:09 639224213173899635
8 ms 173.245.59.124
189 2026-08-15 19:53 639224203914451783
8 ms 108.162.193.124
188 2026-08-15 19:53 639224203914451783
8 ms 172.64.33.124
187 2026-08-15 19:53 639224203914451783
8 ms 173.245.59.124
186 2026-08-15 19:00 639224172202542163
2279 ms 173.245.59.124
185 2026-08-15 19:00 639224172202542163
2279 ms 108.162.193.124
184 2026-08-15 19:00 639224172202542163
2279 ms 172.64.33.124
183 2026-08-15 18:45 639224163338654093
5 ms 173.245.59.124
182 2026-08-15 18:45 639224163338654093
5 ms 108.162.193.124
181 2026-08-15 18:45 639224163338654093
5 ms 172.64.33.124
180 2026-08-15 18:30 639224154287995374
9 ms 173.245.59.124
179 2026-08-15 18:30 639224154287995374
9 ms 108.162.193.124
178 2026-08-15 18:30 639224154287995374
9 ms 172.64.33.124
177 2026-08-15 18:15 639224145118612503
2020 ms 172.64.33.124
176 2026-08-15 18:15 639224145118612503
2020 ms 173.245.59.124
175 2026-08-15 18:15 639224145118612503
2020 ms 108.162.193.124
174 2026-08-15 18:00 639224135995990731
8 ms 108.162.193.124
173 2026-08-15 18:00 639224135995990731
8 ms 173.245.59.124
172 2026-08-15 18:00 639224135995990731
8 ms 172.64.33.124
171 2026-08-15 17:45 639224127185332624
5 ms 108.162.193.124
170 2026-08-15 17:45 639224127185332624
5 ms 172.64.33.124
169 2026-08-15 17:45 639224127185332624
5 ms 173.245.59.124
168 2026-08-15 17:30 639224118229289175
14 ms 108.162.193.124
167 2026-08-15 17:30 639224118229289175
14 ms 172.64.33.124
166 2026-08-15 17:30 639224118229289175
14 ms 173.245.59.124
165 2026-08-15 17:15 639224109273796359
25 ms 173.245.59.124
164 2026-08-15 17:15 639224109273796359
25 ms 108.162.193.124
163 2026-08-15 17:15 639224109273796359
25 ms 172.64.33.124
162 2026-08-15 17:01 639224100490805608
4 ms 108.162.193.124
161 2026-08-15 17:01 639224100490805608
4 ms 172.64.33.124
160 2026-08-15 17:01 639224100490805608
4 ms 173.245.59.124
159 2026-08-15 16:45 639224091353714490
14 ms 108.162.193.124
158 2026-08-15 16:45 639224091353714490
14 ms 172.64.33.124
157 2026-08-15 16:45 639224091353714490
14 ms 173.245.59.124
156 2026-08-15 16:30 639224082033126828
6 ms 108.162.193.124
155 2026-08-15 16:30 639224082033126828
6 ms 172.64.33.124
154 2026-08-15 16:30 639224082033126828
6 ms 173.245.59.124
153 2026-08-15 16:14 639224072736962403
4 ms 108.162.193.124
152 2026-08-15 16:14 639224072736962403
4 ms 172.64.33.124
151 2026-08-15 16:14 639224072736962403
4 ms 173.245.59.124
150 2026-08-15 15:22 639224041475563754
10 ms 173.245.59.124
149 2026-08-15 15:22 639224041475563754
10 ms 108.162.193.124
148 2026-08-15 15:22 639224041475563754
10 ms 172.64.33.124
147 2026-08-15 15:07 639224032345604453
32 ms 108.162.193.124
146 2026-08-15 15:07 639224032345604453
32 ms 172.64.33.124
145 2026-08-15 15:07 639224032345604453
32 ms 173.245.59.124
144 2026-08-15 14:52 639224023169497283
19 ms 108.162.193.124
143 2026-08-15 14:52 639224023169497283
19 ms 173.245.59.124
142 2026-08-15 14:52 639224023169497283
19 ms 172.64.33.124
141 2026-08-15 14:36 639224013981146405
28 ms 108.162.193.124
140 2026-08-15 14:36 639224013981146405
28 ms 172.64.33.124
139 2026-08-15 14:36 639224013981146405
28 ms 173.245.59.124
138 2026-08-15 14:21 639224004883412586
5 ms 108.162.193.124
137 2026-08-15 14:21 639224004883412586
5 ms 172.64.33.124
136 2026-08-15 14:21 639224004883412586
5 ms 173.245.59.124
135 2026-08-15 14:06 639223995612880615
18 ms 108.162.193.124
134 2026-08-15 14:06 639223995612880615
18 ms 172.64.33.124
133 2026-08-15 14:06 639223995612880615
18 ms 173.245.59.124
132 2026-08-15 13:50 639223986271830789
7 ms 108.162.193.124
131 2026-08-15 13:50 639223986271830789
7 ms 173.245.59.124
130 2026-08-15 13:50 639223986271830789
7 ms 172.64.33.124
129 2026-08-15 13:35 639223977005780949
32 ms 108.162.193.124
128 2026-08-15 13:35 639223977005780949
32 ms 172.64.33.124
127 2026-08-15 13:35 639223977005780949
32 ms 173.245.59.124
126 2026-08-15 13:19 639223967653137793
4 ms 108.162.193.124
125 2026-08-15 13:19 639223967653137793
4 ms 172.64.33.124
124 2026-08-15 13:19 639223967653137793
4 ms 173.245.59.124
123 2026-08-15 13:04 639223958286010799
12 ms 108.162.193.124
122 2026-08-15 13:04 639223958286010799
12 ms 172.64.33.124
121 2026-08-15 13:04 639223958286010799
12 ms 173.245.59.124
120 2026-08-15 12:48 639223948936108345
5 ms 108.162.193.124
119 2026-08-15 12:48 639223948936108345
5 ms 172.64.33.124
118 2026-08-15 12:48 639223948936108345
5 ms 173.245.59.124
117 2026-08-15 12:33 639223939673066880
2015 ms 108.162.193.124
116 2026-08-15 12:33 639223939673066880
2015 ms 173.245.59.124
115 2026-08-15 12:33 639223939673066880
2015 ms 172.64.33.124
114 2026-08-15 11:40 639223908317760530
9 ms 108.162.193.124
113 2026-08-15 11:40 639223908317760530
9 ms 172.64.33.124
112 2026-08-15 11:40 639223908317760530
9 ms 173.245.59.124
111 2026-08-15 11:25 639223898992594258
10 ms 108.162.193.124
110 2026-08-15 11:25 639223898992594258
10 ms 172.64.33.124
109 2026-08-15 11:25 639223898992594258
10 ms 173.245.59.124
108 2026-08-15 11:10 639223889761312823
24 ms 173.245.59.124
107 2026-08-15 11:10 639223889761312823
24 ms 108.162.193.124
106 2026-08-15 11:10 639223889761312823
24 ms 172.64.33.124
105 2026-08-15 10:54 639223880359273507
7 ms 108.162.193.124
104 2026-08-15 10:54 639223880359273507
7 ms 172.64.33.124
103 2026-08-15 10:54 639223880359273507
7 ms 173.245.59.124
102 2026-08-15 10:38 639223870920466808
4 ms 108.162.193.124
101 2026-08-15 10:38 639223870920466808
4 ms 172.64.33.124
100 2026-08-15 10:38 639223870920466808
4 ms 173.245.59.124
99 2026-08-15 10:23 639223861579762179
4 ms 108.162.193.124
98 2026-08-15 10:23 639223861579762179
4 ms 172.64.33.124
97 2026-08-15 10:23 639223861579762179
4 ms 173.245.59.124
96 2026-08-15 10:07 639223852238616009
32 ms 108.162.193.124
95 2026-08-15 10:07 639223852238616009
32 ms 172.64.33.124
94 2026-08-15 10:07 639223852238616009
32 ms 173.245.59.124
93 2026-08-15 09:52 639223843019815620
44 ms 173.245.59.124
92 2026-08-15 09:52 639223843019815620
44 ms 108.162.193.124
91 2026-08-15 09:52 639223843019815620
44 ms 172.64.33.124
90 2026-08-15 09:36 639223833669915012
2029 ms 172.64.33.124
89 2026-08-15 09:36 639223833669915012
2029 ms 173.245.59.124
88 2026-08-15 09:36 639223833669915012
2029 ms 108.162.193.124
87 2026-08-15 09:21 639223824494613222
14 ms 172.64.33.124
86 2026-08-15 09:21 639223824494613222
14 ms 173.245.59.124
85 2026-08-15 09:21 639223824494613222
14 ms 108.162.193.124
84 2026-08-15 09:05 639223815116325293
8 ms 172.64.33.124
83 2026-08-15 09:05 639223815116325293
8 ms 173.245.59.124
82 2026-08-15 09:05 639223815116325293
8 ms 108.162.193.124
81 2026-08-15 08:49 639223805493870221
34 ms 172.64.33.124
80 2026-08-15 08:49 639223805493870221
34 ms 173.245.59.124
79 2026-08-15 08:49 639223805493870221
34 ms 108.162.193.124
78 2026-08-15 07:57 639223774218660438
2062 ms 108.162.193.124
77 2026-08-15 07:57 639223774218660438
2062 ms 173.245.59.124
76 2026-08-15 07:57 639223774218660438
2062 ms 172.64.33.124
75 2026-08-15 07:41 639223764663090372
21 ms 172.64.33.124
74 2026-08-15 07:41 639223764663090372
21 ms 173.245.59.124
73 2026-08-15 07:41 639223764663090372
21 ms 108.162.193.124
72 2026-08-15 07:26 639223755338811400
6 ms 108.162.193.124
71 2026-08-15 07:26 639223755338811400
6 ms 172.64.33.124
70 2026-08-15 07:26 639223755338811400
6 ms 173.245.59.124
69 2026-08-15 07:10 639223746019193268
53 ms 108.162.193.124
68 2026-08-15 07:10 639223746019193268
53 ms 172.64.33.124
67 2026-08-15 07:10 639223746019193268
53 ms 173.245.59.124
66 2026-08-15 06:54 639223736658778104
6 ms 108.162.193.124
65 2026-08-15 06:54 639223736658778104
6 ms 172.64.33.124
64 2026-08-15 06:54 639223736658778104
6 ms 173.245.59.124
63 2026-08-15 06:39 639223727330194499
8 ms 108.162.193.124
62 2026-08-15 06:39 639223727330194499
8 ms 172.64.33.124
61 2026-08-15 06:39 639223727330194499
8 ms 173.245.59.124
60 2026-08-15 06:23 639223717848514742
28 ms 173.245.59.124
59 2026-08-15 06:23 639223717848514742
28 ms 108.162.193.124
58 2026-08-15 06:23 639223717848514742
28 ms 172.64.33.124
57 2026-08-15 06:07 639223708284754056
9 ms 108.162.193.124
56 2026-08-15 06:07 639223708284754056
9 ms 173.245.59.124
55 2026-08-15 06:07 639223708284754056
9 ms 172.64.33.124
54 2026-08-15 05:52 639223699061259933
19 ms 108.162.193.124
53 2026-08-15 05:52 639223699061259933
19 ms 172.64.33.124
52 2026-08-15 05:52 639223699061259933
19 ms 173.245.59.124
51 2026-08-15 05:36 639223689592545140
42 ms 108.162.193.124
50 2026-08-15 05:36 639223689592545140
42 ms 172.64.33.124
49 2026-08-15 05:36 639223689592545140
42 ms 173.245.59.124
48 2026-08-15 05:20 639223680143410810
15 ms 108.162.193.124
47 2026-08-15 05:20 639223680143410810
15 ms 172.64.33.124
46 2026-08-15 05:20 639223680143410810
15 ms 173.245.59.124
45 2026-08-15 05:04 639223670514517104
7 ms 108.162.193.124
44 2026-08-15 05:04 639223670514517104
7 ms 173.245.59.124
43 2026-08-15 05:04 639223670514517104
7 ms 172.64.33.124
42 2026-08-15 04:11 639223638855054294
13 ms 108.162.193.124
41 2026-08-15 04:11 639223638855054294
13 ms 172.64.33.124
40 2026-08-15 04:11 639223638855054294
13 ms 173.245.59.124
39 2026-08-15 03:56 639223629623335972
3 ms 108.162.193.124
38 2026-08-15 03:56 639223629623335972
3 ms 172.64.33.124
37 2026-08-15 03:56 639223629623335972
3 ms 173.245.59.124
36 2026-08-15 03:41 639223620390189495
4 ms 108.162.193.124
35 2026-08-15 03:41 639223620390189495
4 ms 172.64.33.124
34 2026-08-15 03:41 639223620390189495
4 ms 173.245.59.124
33 2026-08-15 03:25 639223610916950440
7 ms 108.162.193.124
32 2026-08-15 03:25 639223610916950440
7 ms 172.64.33.124
31 2026-08-15 03:25 639223610916950440
7 ms 173.245.59.124
30 2026-08-15 03:09 639223601597759168
2 ms 108.162.193.124
29 2026-08-15 03:09 639223601597759168
2 ms 172.64.33.124
28 2026-08-15 03:09 639223601597759168
2 ms 173.245.59.124
27 2026-08-15 02:54 639223592342172093
5 ms 108.162.193.124
26 2026-08-15 02:54 639223592342172093
5 ms 172.64.33.124
25 2026-08-15 02:54 639223592342172093
5 ms 173.245.59.124
24 2026-08-15 02:39 639223583324121497
9 ms 172.64.33.124
23 2026-08-15 02:39 639223583324121497
9 ms 173.245.59.124
22 2026-08-15 02:39 639223583324121497
9 ms 108.162.193.124
21 2026-08-15 02:23 639223574086714218
5 ms 108.162.193.124
20 2026-08-15 02:23 639223574086714218
5 ms 172.64.33.124
19 2026-08-15 02:23 639223574086714218
5 ms 173.245.59.124
18 2026-08-15 02:08 639223564698424889
2011 ms 173.245.59.124
17 2026-08-15 02:08 639223564698424889
2011 ms 108.162.193.124
16 2026-08-15 02:08 639223564698424889
2011 ms 172.64.33.124
15 2026-08-15 01:52 639223555408664206
5 ms 108.162.193.124
14 2026-08-15 01:52 639223555408664206
5 ms 172.64.33.124
13 2026-08-15 01:52 639223555408664206
5 ms 173.245.59.124
12 2026-08-15 01:37 639223546000912416
44 ms 108.162.193.124
11 2026-08-15 01:37 639223546000912416
44 ms 172.64.33.124
10 2026-08-15 01:37 639223546000912416
44 ms 173.245.59.124
9 2026-08-15 01:21 639223536550774847
12 ms 173.245.59.124
8 2026-08-15 01:21 639223536550774847
12 ms 108.162.193.124
7 2026-08-15 01:21 639223536550774847
12 ms 172.64.33.124
6 2026-08-15 00:29 639223505017205611
32 ms 108.162.193.124
5 2026-08-15 00:29 639223505017205611
32 ms 172.64.33.124
4 2026-08-15 00:29 639223505017205611
32 ms 173.245.59.124
3 2026-08-15 00:13 639223495784410207
56 ms 108.162.193.124
2 2026-08-15 00:13 639223495784410207
56 ms 172.64.33.124
1 2026-08-15 00:13 639223495784410207
56 ms 173.245.59.124