DNS response history for sergi.ns.cloudflare.com

sergi.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 372 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 sergi.ns.cloudflare.com.
Records on Selected Date

228

Historical checks stored for this nameserver on selected date

Average Latency

372 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.35.68

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 sergi.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 23:54 639224347685767174
43 ms 172.64.35.68
227 2026-08-15 23:54 639224347685767174
43 ms 108.162.195.68
226 2026-08-15 23:54 639224347685767174
43 ms 162.159.44.68
225 2026-08-15 23:38 639224338276675277
2 ms 108.162.195.68
224 2026-08-15 23:38 639224338276675277
2 ms 162.159.44.68
223 2026-08-15 23:38 639224338276675277
2 ms 172.64.35.68
222 2026-08-15 22:46 639224306594546649
4 ms 108.162.195.68
221 2026-08-15 22:46 639224306594546649
4 ms 162.159.44.68
220 2026-08-15 22:46 639224306594546649
4 ms 172.64.35.68
219 2026-08-15 22:30 639224297145423303
18 ms 108.162.195.68
218 2026-08-15 22:30 639224297145423303
18 ms 172.64.35.68
217 2026-08-15 22:30 639224297145423303
18 ms 162.159.44.68
216 2026-08-15 22:14 639224287678238833
40 ms 108.162.195.68
215 2026-08-15 22:14 639224287678238833
40 ms 172.64.35.68
214 2026-08-15 22:14 639224287678238833
40 ms 162.159.44.68
213 2026-08-15 21:59 639224278490872828
18 ms 108.162.195.68
212 2026-08-15 21:59 639224278490872828
18 ms 162.159.44.68
211 2026-08-15 21:59 639224278490872828
18 ms 172.64.35.68
210 2026-08-15 21:43 639224269149307826
14 ms 108.162.195.68
209 2026-08-15 21:43 639224269149307826
14 ms 172.64.35.68
208 2026-08-15 21:43 639224269149307826
14 ms 162.159.44.68
207 2026-08-15 21:28 639224259868597616
16 ms 108.162.195.68
206 2026-08-15 21:28 639224259868597616
16 ms 162.159.44.68
205 2026-08-15 21:28 639224259868597616
16 ms 172.64.35.68
204 2026-08-15 21:12 639224250518642175
9 ms 172.64.35.68
203 2026-08-15 21:12 639224250518642175
9 ms 108.162.195.68
202 2026-08-15 21:12 639224250518642175
9 ms 162.159.44.68
201 2026-08-15 20:56 639224241064772383
24 ms 108.162.195.68
200 2026-08-15 20:56 639224241064772383
24 ms 162.159.44.68
199 2026-08-15 20:56 639224241064772383
24 ms 172.64.35.68
198 2026-08-15 20:41 639224231691099605
6 ms 172.64.35.68
197 2026-08-15 20:41 639224231691099605
6 ms 108.162.195.68
196 2026-08-15 20:41 639224231691099605
6 ms 162.159.44.68
195 2026-08-15 20:25 639224222468168159
17 ms 108.162.195.68
194 2026-08-15 20:25 639224222468168159
17 ms 162.159.44.68
193 2026-08-15 20:25 639224222468168159
17 ms 172.64.35.68
192 2026-08-15 20:10 639224213173899635
6 ms 108.162.195.68
191 2026-08-15 20:10 639224213173899635
6 ms 162.159.44.68
190 2026-08-15 20:10 639224213173899635
6 ms 172.64.35.68
189 2026-08-15 19:54 639224203914451783
35 ms 108.162.195.68
188 2026-08-15 19:54 639224203914451783
35 ms 162.159.44.68
187 2026-08-15 19:54 639224203914451783
35 ms 172.64.35.68
186 2026-08-15 19:01 639224172202542163
2065 ms 108.162.195.68
185 2026-08-15 19:01 639224172202542163
2065 ms 172.64.35.68
184 2026-08-15 19:01 639224172202542163
2065 ms 162.159.44.68
183 2026-08-15 18:47 639224163338654093
6 ms 172.64.35.68
182 2026-08-15 18:47 639224163338654093
6 ms 108.162.195.68
181 2026-08-15 18:47 639224163338654093
6 ms 162.159.44.68
180 2026-08-15 18:31 639224154287995374
150 ms 108.162.195.68
179 2026-08-15 18:31 639224154287995374
150 ms 172.64.35.68
178 2026-08-15 18:31 639224154287995374
150 ms 162.159.44.68
177 2026-08-15 18:16 639224145118612503
2033 ms 172.64.35.68
176 2026-08-15 18:16 639224145118612503
2033 ms 162.159.44.68
175 2026-08-15 18:16 639224145118612503
2033 ms 108.162.195.68
174 2026-08-15 18:01 639224135995990731
23 ms 108.162.195.68
173 2026-08-15 18:01 639224135995990731
23 ms 172.64.35.68
172 2026-08-15 18:01 639224135995990731
23 ms 162.159.44.68
171 2026-08-15 17:46 639224127185332624
16 ms 108.162.195.68
170 2026-08-15 17:46 639224127185332624
16 ms 162.159.44.68
169 2026-08-15 17:46 639224127185332624
16 ms 172.64.35.68
168 2026-08-15 17:31 639224118229289175
22 ms 108.162.195.68
167 2026-08-15 17:31 639224118229289175
22 ms 162.159.44.68
166 2026-08-15 17:31 639224118229289175
22 ms 172.64.35.68
165 2026-08-15 17:17 639224109273796359
39 ms 108.162.195.68
164 2026-08-15 17:17 639224109273796359
39 ms 162.159.44.68
163 2026-08-15 17:17 639224109273796359
39 ms 172.64.35.68
162 2026-08-15 17:02 639224100490805608
12 ms 108.162.195.68
161 2026-08-15 17:02 639224100490805608
12 ms 162.159.44.68
160 2026-08-15 17:02 639224100490805608
12 ms 172.64.35.68
159 2026-08-15 16:47 639224091353714490
12 ms 108.162.195.68
158 2026-08-15 16:47 639224091353714490
12 ms 162.159.44.68
157 2026-08-15 16:47 639224091353714490
12 ms 172.64.35.68
156 2026-08-15 16:31 639224082033126828
23 ms 108.162.195.68
155 2026-08-15 16:31 639224082033126828
23 ms 162.159.44.68
154 2026-08-15 16:31 639224082033126828
23 ms 172.64.35.68
153 2026-08-15 16:16 639224072736962403
12 ms 108.162.195.68
152 2026-08-15 16:16 639224072736962403
12 ms 162.159.44.68
151 2026-08-15 16:16 639224072736962403
12 ms 172.64.35.68
150 2026-08-15 15:23 639224041475563754
15 ms 108.162.195.68
149 2026-08-15 15:23 639224041475563754
15 ms 172.64.35.68
148 2026-08-15 15:23 639224041475563754
15 ms 162.159.44.68
147 2026-08-15 15:08 639224032345604453
30 ms 108.162.195.68
146 2026-08-15 15:08 639224032345604453
30 ms 162.159.44.68
145 2026-08-15 15:08 639224032345604453
30 ms 172.64.35.68
144 2026-08-15 14:53 639224023169497283
9 ms 172.64.35.68
143 2026-08-15 14:53 639224023169497283
9 ms 108.162.195.68
142 2026-08-15 14:53 639224023169497283
9 ms 162.159.44.68
141 2026-08-15 14:38 639224013981146405
39 ms 162.159.44.68
140 2026-08-15 14:38 639224013981146405
39 ms 108.162.195.68
139 2026-08-15 14:38 639224013981146405
39 ms 172.64.35.68
138 2026-08-15 14:23 639224004883412586
7 ms 172.64.35.68
137 2026-08-15 14:23 639224004883412586
7 ms 108.162.195.68
136 2026-08-15 14:23 639224004883412586
7 ms 162.159.44.68
135 2026-08-15 14:07 639223995612880615
38 ms 108.162.195.68
134 2026-08-15 14:07 639223995612880615
38 ms 162.159.44.68
133 2026-08-15 14:07 639223995612880615
38 ms 172.64.35.68
132 2026-08-15 13:52 639223986271830789
8 ms 172.64.35.68
131 2026-08-15 13:52 639223986271830789
8 ms 108.162.195.68
130 2026-08-15 13:52 639223986271830789
8 ms 162.159.44.68
129 2026-08-15 13:36 639223977005780949
21 ms 108.162.195.68
128 2026-08-15 13:36 639223977005780949
21 ms 172.64.35.68
127 2026-08-15 13:36 639223977005780949
21 ms 162.159.44.68
126 2026-08-15 13:21 639223967653137793
36 ms 162.159.44.68
125 2026-08-15 13:21 639223967653137793
36 ms 172.64.35.68
124 2026-08-15 13:21 639223967653137793
36 ms 108.162.195.68
123 2026-08-15 13:05 639223958286010799
3 ms 108.162.195.68
122 2026-08-15 13:05 639223958286010799
3 ms 162.159.44.68
121 2026-08-15 13:05 639223958286010799
3 ms 172.64.35.68
120 2026-08-15 12:49 639223948936108345
9 ms 172.64.35.68
119 2026-08-15 12:49 639223948936108345
9 ms 108.162.195.68
118 2026-08-15 12:49 639223948936108345
9 ms 162.159.44.68
117 2026-08-15 12:34 639223939673066880
2029 ms 108.162.195.68
116 2026-08-15 12:34 639223939673066880
2029 ms 162.159.44.68
115 2026-08-15 12:34 639223939673066880
2029 ms 172.64.35.68
114 2026-08-15 11:41 639223908317760530
2030 ms 172.64.35.68
113 2026-08-15 11:41 639223908317760530
2030 ms 108.162.195.68
112 2026-08-15 11:41 639223908317760530
2030 ms 162.159.44.68
111 2026-08-15 11:25 639223898992594258
2009 ms 162.159.44.68
110 2026-08-15 11:25 639223898992594258
2009 ms 108.162.195.68
109 2026-08-15 11:25 639223898992594258
2009 ms 172.64.35.68
108 2026-08-15 11:10 639223889761312823
2012 ms 108.162.195.68
107 2026-08-15 11:10 639223889761312823
2012 ms 162.159.44.68
106 2026-08-15 11:10 639223889761312823
2012 ms 172.64.35.68
105 2026-08-15 10:55 639223880359273507
45 ms 108.162.195.68
104 2026-08-15 10:55 639223880359273507
45 ms 162.159.44.68
103 2026-08-15 10:55 639223880359273507
45 ms 172.64.35.68
102 2026-08-15 10:39 639223870920466808
29 ms 108.162.195.68
101 2026-08-15 10:39 639223870920466808
29 ms 162.159.44.68
100 2026-08-15 10:39 639223870920466808
29 ms 172.64.35.68
99 2026-08-15 10:23 639223861579762179
45 ms 108.162.195.68
98 2026-08-15 10:23 639223861579762179
45 ms 162.159.44.68
97 2026-08-15 10:23 639223861579762179
45 ms 172.64.35.68
96 2026-08-15 10:08 639223852238616009
68 ms 162.159.44.68
95 2026-08-15 10:08 639223852238616009
68 ms 108.162.195.68
94 2026-08-15 10:08 639223852238616009
68 ms 172.64.35.68
93 2026-08-15 09:52 639223843019815620
4 ms 108.162.195.68
92 2026-08-15 09:52 639223843019815620
4 ms 162.159.44.68
91 2026-08-15 09:52 639223843019815620
4 ms 172.64.35.68
90 2026-08-15 09:37 639223833669915012
3 ms 108.162.195.68
89 2026-08-15 09:37 639223833669915012
3 ms 162.159.44.68
88 2026-08-15 09:37 639223833669915012
3 ms 172.64.35.68
87 2026-08-15 09:21 639223824494613222
7 ms 172.64.35.68
86 2026-08-15 09:21 639223824494613222
7 ms 108.162.195.68
85 2026-08-15 09:21 639223824494613222
7 ms 162.159.44.68
84 2026-08-15 09:06 639223815116325293
4081 ms 172.64.35.68
83 2026-08-15 09:06 639223815116325293
4081 ms 162.159.44.68
82 2026-08-15 09:06 639223815116325293
4081 ms 108.162.195.68
81 2026-08-15 08:50 639223805493870221
5 ms 108.162.195.68
80 2026-08-15 08:50 639223805493870221
5 ms 162.159.44.68
79 2026-08-15 08:50 639223805493870221
5 ms 172.64.35.68
78 2026-08-15 07:57 639223774218660438
4 ms 108.162.195.68
77 2026-08-15 07:57 639223774218660438
4 ms 162.159.44.68
76 2026-08-15 07:57 639223774218660438
4 ms 172.64.35.68
75 2026-08-15 07:41 639223764663090372
38 ms 108.162.195.68
74 2026-08-15 07:41 639223764663090372
38 ms 162.159.44.68
73 2026-08-15 07:41 639223764663090372
38 ms 172.64.35.68
72 2026-08-15 07:26 639223755338811400
4 ms 108.162.195.68
71 2026-08-15 07:26 639223755338811400
4 ms 162.159.44.68
70 2026-08-15 07:26 639223755338811400
4 ms 172.64.35.68
69 2026-08-15 07:10 639223746019193268
15 ms 172.64.35.68
68 2026-08-15 07:10 639223746019193268
15 ms 108.162.195.68
67 2026-08-15 07:10 639223746019193268
15 ms 162.159.44.68
66 2026-08-15 06:55 639223736658778104
7 ms 108.162.195.68
65 2026-08-15 06:55 639223736658778104
7 ms 162.159.44.68
64 2026-08-15 06:55 639223736658778104
7 ms 172.64.35.68
63 2026-08-15 06:39 639223727330194499
26 ms 108.162.195.68
62 2026-08-15 06:39 639223727330194499
26 ms 162.159.44.68
61 2026-08-15 06:39 639223727330194499
26 ms 172.64.35.68
60 2026-08-15 06:23 639223717848514742
2016 ms 162.159.44.68
59 2026-08-15 06:23 639223717848514742
2016 ms 108.162.195.68
58 2026-08-15 06:23 639223717848514742
2016 ms 172.64.35.68
57 2026-08-15 06:08 639223708284754056
65 ms 108.162.195.68
56 2026-08-15 06:08 639223708284754056
65 ms 162.159.44.68
55 2026-08-15 06:08 639223708284754056
65 ms 172.64.35.68
54 2026-08-15 05:52 639223699061259933
2010 ms 108.162.195.68
53 2026-08-15 05:52 639223699061259933
2010 ms 172.64.35.68
52 2026-08-15 05:52 639223699061259933
2010 ms 162.159.44.68
51 2026-08-15 05:36 639223689592545140
2030 ms 172.64.35.68
50 2026-08-15 05:36 639223689592545140
2030 ms 162.159.44.68
49 2026-08-15 05:36 639223689592545140
2030 ms 108.162.195.68
48 2026-08-15 05:21 639223680143410810
29 ms 108.162.195.68
47 2026-08-15 05:21 639223680143410810
29 ms 162.159.44.68
46 2026-08-15 05:21 639223680143410810
29 ms 172.64.35.68
45 2026-08-15 05:05 639223670514517104
49 ms 108.162.195.68
44 2026-08-15 05:05 639223670514517104
49 ms 162.159.44.68
43 2026-08-15 05:05 639223670514517104
49 ms 172.64.35.68
42 2026-08-15 04:12 639223638855054294
116 ms 108.162.195.68
41 2026-08-15 04:12 639223638855054294
116 ms 162.159.44.68
40 2026-08-15 04:12 639223638855054294
116 ms 172.64.35.68
39 2026-08-15 03:56 639223629623335972
12 ms 108.162.195.68
38 2026-08-15 03:56 639223629623335972
12 ms 162.159.44.68
37 2026-08-15 03:56 639223629623335972
12 ms 172.64.35.68
36 2026-08-15 03:41 639223620390189495
86 ms 162.159.44.68
35 2026-08-15 03:41 639223620390189495
86 ms 108.162.195.68
34 2026-08-15 03:41 639223620390189495
86 ms 172.64.35.68
33 2026-08-15 03:25 639223610916950440
63 ms 162.159.44.68
32 2026-08-15 03:25 639223610916950440
63 ms 172.64.35.68
31 2026-08-15 03:25 639223610916950440
63 ms 108.162.195.68
30 2026-08-15 03:10 639223601597759168
80 ms 108.162.195.68
29 2026-08-15 03:10 639223601597759168
80 ms 162.159.44.68
28 2026-08-15 03:10 639223601597759168
80 ms 172.64.35.68
27 2026-08-15 02:54 639223592342172093
20 ms 172.64.35.68
26 2026-08-15 02:54 639223592342172093
20 ms 162.159.44.68
25 2026-08-15 02:54 639223592342172093
20 ms 108.162.195.68
24 2026-08-15 02:39 639223583324121497
2020 ms 162.159.44.68
23 2026-08-15 02:39 639223583324121497
2020 ms 172.64.35.68
22 2026-08-15 02:39 639223583324121497
2020 ms 108.162.195.68
21 2026-08-15 02:24 639223574086714218
59 ms 108.162.195.68
20 2026-08-15 02:24 639223574086714218
59 ms 162.159.44.68
19 2026-08-15 02:24 639223574086714218
59 ms 172.64.35.68
18 2026-08-15 02:08 639223564698424889
38 ms 108.162.195.68
17 2026-08-15 02:08 639223564698424889
38 ms 162.159.44.68
16 2026-08-15 02:08 639223564698424889
38 ms 172.64.35.68
15 2026-08-15 01:53 639223555408664206
55 ms 108.162.195.68
14 2026-08-15 01:53 639223555408664206
55 ms 162.159.44.68
13 2026-08-15 01:53 639223555408664206
55 ms 172.64.35.68
12 2026-08-15 01:37 639223546000912416
2025 ms 108.162.195.68
11 2026-08-15 01:37 639223546000912416
2025 ms 172.64.35.68
10 2026-08-15 01:37 639223546000912416
2025 ms 162.159.44.68
9 2026-08-15 01:21 639223536550774847
92 ms 108.162.195.68
8 2026-08-15 01:21 639223536550774847
92 ms 162.159.44.68
7 2026-08-15 01:21 639223536550774847
92 ms 172.64.35.68
6 2026-08-15 00:28 639223505017205611
46 ms 162.159.44.68
5 2026-08-15 00:28 639223505017205611
46 ms 172.64.35.68
4 2026-08-15 00:28 639223505017205611
46 ms 108.162.195.68
3 2026-08-15 00:13 639223495784410207
3 ms 108.162.195.68
2 2026-08-15 00:13 639223495784410207
3 ms 162.159.44.68
1 2026-08-15 00:13 639223495784410207
3 ms 172.64.35.68