DNS response history for harmony.ns.cloudflare.com

harmony.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 2026-08-09. For this date, NameServerHistory found 227 DNS check records, 225 successful responses, 2 failed responses, and 240 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 harmony.ns.cloudflare.com.
Records on Selected Date

227

Historical checks stored for this nameserver on selected date

Average Latency

240 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.34.146

Most recently resolved hosting IP on selected date

Successful Responses

225

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for harmony.ns.cloudflare.com

Showing DNS history for 2026-08-09 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
227 2026-08-09 23:11 639219137912168440
2012 ms 172.64.34.146
226 2026-08-09 23:11 639219137912168440
2012 ms 108.162.194.146
225 2026-08-09 23:11 639219137912168440
2012 ms 162.159.38.146
224 2026-08-09 22:56 639219129014206359
44 ms 108.162.194.146
223 2026-08-09 22:56 639219129014206359
44 ms 162.159.38.146
222 2026-08-09 22:56 639219129014206359
44 ms 172.64.34.146
221 2026-08-09 22:41 639219120129816185
23 ms 108.162.194.146
220 2026-08-09 22:41 639219120129816185
23 ms 162.159.38.146
219 2026-08-09 22:41 639219120129816185
23 ms 172.64.34.146
218 2026-08-09 22:26 639219111180200055
31 ms 162.159.38.146
217 2026-08-09 22:26 639219111180200055
31 ms 172.64.34.146
216 2026-08-09 22:26 639219111180200055
31 ms 108.162.194.146
215 2026-08-09 22:12 639219102397272208
4 ms 108.162.194.146
214 2026-08-09 22:12 639219102397272208
4 ms 162.159.38.146
213 2026-08-09 22:12 639219102397272208
4 ms 172.64.34.146
212 2026-08-09 21:57 639219093318422880
2029 ms 172.64.34.146
211 2026-08-09 21:57 639219093318422880
2029 ms 108.162.194.146
210 2026-08-09 21:57 639219093318422880
2029 ms 162.159.38.146
209 2026-08-09 21:42 639219084400315753
2031 ms 108.162.194.146
208 2026-08-09 21:42 639219084400315753
2031 ms 162.159.38.146
207 2026-08-09 21:42 639219084400315753
2031 ms 172.64.34.146
206 2026-08-09 21:26 639219075254551587
38 ms 162.159.38.146
205 2026-08-09 21:26 639219075254551587
38 ms 108.162.194.146
204 2026-08-09 21:26 639219075254551587
38 ms 172.64.34.146
203 2026-08-09 21:10 639219065729192158
124 ms 108.162.194.146
202 2026-08-09 21:10 639219065729192158
124 ms 162.159.38.146
201 2026-08-09 21:10 639219065729192158
124 ms 172.64.34.146
200 2026-08-09 20:55 639219056747802098
2008 ms 172.64.34.146
199 2026-08-09 20:55 639219056747802098
2008 ms 108.162.194.146
198 2026-08-09 20:55 639219056747802098
2008 ms 162.159.38.146
197 2026-08-09 20:40 639219047713450952
43 ms 108.162.194.146
196 2026-08-09 20:40 639219047713450952
43 ms 162.159.38.146
195 2026-08-09 20:40 639219047713450952
43 ms 172.64.34.146
194 2026-08-09 20:25 639219038561445315
21 ms 108.162.194.146
193 2026-08-09 20:25 639219038561445315
21 ms 162.159.38.146
192 2026-08-09 20:25 639219038561445315
21 ms 172.64.34.146
191 2026-08-09 19:33 639219007390383771
2033 ms 172.64.34.146
190 2026-08-09 19:33 639219007390383771
2033 ms 108.162.194.146
189 2026-08-09 19:33 639219007390383771
2033 ms 162.159.38.146
188 2026-08-09 19:18 639218998523265596
16 ms 172.64.34.146
187 2026-08-09 19:18 639218998523265596
16 ms 162.159.38.146
186 2026-08-09 19:18 639218998523265596
16 ms 108.162.194.146
185 2026-08-09 19:03 639218989631630804
2018 ms 162.159.38.146
184 2026-08-09 19:03 639218989631630804
2018 ms 172.64.34.146
183 2026-08-09 19:03 639218989631630804
2018 ms 108.162.194.146
182 2026-08-09 18:49 639218980808450892
24 ms 108.162.194.146
181 2026-08-09 18:49 639218980808450892
24 ms 162.159.38.146
180 2026-08-09 18:49 639218980808450892
24 ms 172.64.34.146
179 2026-08-09 18:34 639218971852160604
45 ms 172.64.34.146
178 2026-08-09 18:34 639218971852160604
45 ms 108.162.194.146
177 2026-08-09 18:34 639218971852160604
45 ms 162.159.38.146
176 2026-08-09 18:19 639218962783650906
4 ms 108.162.194.146
175 2026-08-09 18:19 639218962783650906
4 ms 162.159.38.146
174 2026-08-09 18:19 639218962783650906
4 ms 172.64.34.146
173 2026-08-09 18:04 639218953792820819
4 ms 108.162.194.146
172 2026-08-09 18:04 639218953792820819
4 ms 162.159.38.146
171 2026-08-09 18:04 639218953792820819
4 ms 172.64.34.146
170 2026-08-09 17:49 639218944959692876
37 ms 108.162.194.146
169 2026-08-09 17:49 639218944959692876
37 ms 162.159.38.146
168 2026-08-09 17:49 639218944959692876
37 ms 172.64.34.146
167 2026-08-09 17:34 639218936169104506
44 ms 108.162.194.146
166 2026-08-09 17:34 639218936169104506
44 ms 162.159.38.146
165 2026-08-09 17:34 639218936169104506
44 ms 172.64.34.146
164 2026-08-09 17:19 639218927166062556
6 ms 108.162.194.146
163 2026-08-09 17:19 639218927166062556
6 ms 162.159.38.146
162 2026-08-09 17:19 639218927166062556
6 ms 172.64.34.146
161 2026-08-09 17:04 639218918015715420
5 ms 108.162.194.146
160 2026-08-09 17:04 639218918015715420
5 ms 162.159.38.146
159 2026-08-09 17:04 639218918015715420
5 ms 172.64.34.146
158 2026-08-09 16:49 639218908881852638
24 ms 172.64.34.146
157 2026-08-09 16:49 639218908881852638
24 ms 108.162.194.146
156 2026-08-09 16:49 639218908881852638
24 ms 162.159.38.146
155 2026-08-09 15:57 639218877956262035
47 ms 108.162.194.146
154 2026-08-09 15:57 639218877956262035
47 ms 162.159.38.146
153 2026-08-09 15:57 639218877956262035
47 ms 172.64.34.146
152 2026-08-09 15:43 639218869143729797
20 ms 172.64.34.146
151 2026-08-09 15:43 639218869143729797
20 ms 108.162.194.146
150 2026-08-09 15:43 639218869143729797
20 ms 162.159.38.146
149 2026-08-09 15:28 639218860485298832
17 ms 108.162.194.146
148 2026-08-09 15:28 639218860485298832
17 ms 162.159.38.146
147 2026-08-09 15:28 639218860485298832
17 ms 172.64.34.146
146 2026-08-09 15:14 639218851607906747
4 ms 108.162.194.146
145 2026-08-09 15:14 639218851607906747
4 ms 162.159.38.146
144 2026-08-09 15:14 639218851607906747
4 ms 172.64.34.146
143 2026-08-09 14:59 639218842720839568
61 ms 108.162.194.146
142 2026-08-09 14:59 639218842720839568
61 ms 172.64.34.146
141 2026-08-09 14:59 639218842720839568
61 ms 162.159.38.146
140 2026-08-09 14:44 639218833878788864
62 ms 108.162.194.146
139 2026-08-09 14:44 639218833878788864
62 ms 162.159.38.146
138 2026-08-09 14:44 639218833878788864
62 ms 172.64.34.146
137 2026-08-09 14:29 639218825180862573
7 ms 108.162.194.146
136 2026-08-09 14:29 639218825180862573
7 ms 172.64.34.146
135 2026-08-09 14:29 639218825180862573
7 ms 162.159.38.146
134 2026-08-09 14:15 639218816469621951
37 ms 162.159.38.146
133 2026-08-09 14:15 639218816469621951
37 ms 108.162.194.146
132 2026-08-09 14:15 639218816469621951
37 ms 172.64.34.146
131 2026-08-09 14:00 639218807685036212
43 ms 108.162.194.146
130 2026-08-09 14:00 639218807685036212
43 ms 172.64.34.146
129 2026-08-09 14:00 639218807685036212
43 ms 162.159.38.146
128 2026-08-09 13:46 639218798978271509
2009 ms 172.64.34.146
127 2026-08-09 13:46 639218798978271509
2009 ms 162.159.38.146
126 2026-08-09 13:46 639218798978271509
2009 ms 108.162.194.146
125 2026-08-09 13:31 639218790065423597
12 ms 108.162.194.146
124 2026-08-09 13:31 639218790065423597
12 ms 172.64.34.146
123 2026-08-09 13:31 639218790065423597
12 ms 162.159.38.146
122 2026-08-09 13:16 639218781304584862
36 ms 162.159.38.146
121 2026-08-09 13:16 639218781304584862
36 ms 108.162.194.146
120 2026-08-09 13:16 639218781304584862
36 ms 172.64.34.146
119 2026-08-09 12:26 639218750311179000
4 ms 108.162.194.146
118 2026-08-09 12:26 639218750311179000
4 ms 162.159.38.146
117 2026-08-09 12:26 639218750311179000
4 ms 172.64.34.146
116 2026-08-09 12:11 639218741750420268
65 ms 108.162.194.146
115 2026-08-09 12:11 639218741750420268
65 ms 162.159.38.146
114 2026-08-09 12:11 639218741750420268
65 ms 172.64.34.146
113 2026-08-09 11:57 639218733057535576
23 ms 108.162.194.146
112 2026-08-09 11:57 639218733057535576
23 ms 162.159.38.146
111 2026-08-09 11:57 639218733057535576
23 ms 172.64.34.146
110 2026-08-09 11:42 639218724471329044
33 ms 108.162.194.146
109 2026-08-09 11:42 639218724471329044
33 ms 162.159.38.146
108 2026-08-09 11:42 639218724471329044
33 ms 172.64.34.146
107 2026-08-09 11:28 639218715911974203
39 ms 172.64.34.146
106 2026-08-09 11:28 639218715911974203
39 ms 108.162.194.146
105 2026-08-09 11:28 639218715911974203
39 ms 162.159.38.146
104 2026-08-09 11:14 639218707310812834
5 ms 108.162.194.146
103 2026-08-09 11:14 639218707310812834
5 ms 162.159.38.146
102 2026-08-09 11:14 639218707310812834
5 ms 172.64.34.146
101 2026-08-09 11:00 639218698790485612
48 ms 162.159.38.146
100 2026-08-09 11:00 639218698790485612
48 ms 172.64.34.146
99 2026-08-09 11:00 639218698790485612
48 ms 108.162.194.146
98 2026-08-09 10:46 639218690367692706
5 ms 108.162.194.146
97 2026-08-09 10:46 639218690367692706
5 ms 162.159.38.146
96 2026-08-09 10:46 639218690367692706
5 ms 172.64.34.146
95 2026-08-09 10:31 639218681923173883
65 ms 172.64.34.146
94 2026-08-09 10:31 639218681923173883
65 ms 108.162.194.146
93 2026-08-09 10:31 639218681923173883
65 ms 162.159.38.146
92 2026-08-09 10:17 639218673547179738
10 ms 172.64.34.146
91 2026-08-09 10:17 639218673547179738
10 ms 108.162.194.146
90 2026-08-09 10:17 639218673547179738
10 ms 162.159.38.146
89 2026-08-09 10:03 639218664890274867
54 ms 172.64.34.146
88 2026-08-09 10:03 639218664890274867
54 ms 108.162.194.146
87 2026-08-09 10:03 639218664890274867
54 ms 162.159.38.146
86 2026-08-09 09:48 639218656036928157
34 ms 172.64.34.146
85 2026-08-09 09:48 639218656036928157
34 ms 108.162.194.146
84 2026-08-09 09:48 639218656036928157
34 ms 162.159.38.146
83 2026-08-09 08:56 639218624808018222
5 ms 108.162.194.146
82 2026-08-09 08:56 639218624808018222
5 ms 162.159.38.146
81 2026-08-09 08:56 639218624808018222
5 ms 172.64.34.146
80 2026-08-09 08:41 639218616243340806
10 ms 108.162.194.146
79 2026-08-09 08:41 639218616243340806
10 ms 162.159.38.146
78 2026-08-09 08:41 639218616243340806
10 ms 172.64.34.146
77 2026-08-09 08:27 639218607397811973
4 ms 108.162.194.146
76 2026-08-09 08:27 639218607397811973
4 ms 162.159.38.146
75 2026-08-09 08:27 639218607397811973
4 ms 172.64.34.146
74 2026-08-09 08:12 639218598812444454
5 ms 108.162.194.146
73 2026-08-09 08:12 639218598812444454
5 ms 162.159.38.146
72 2026-08-09 08:12 639218598812444454
5 ms 172.64.34.146
71 2026-08-09 07:58 639218590219570048
50 ms 162.159.38.146
70 2026-08-09 07:58 639218590219570048
50 ms 108.162.194.146
69 2026-08-09 07:58 639218590219570048
50 ms 172.64.34.146
68 2026-08-09 07:44 639218581690210758
2045 ms 172.64.34.146
67 2026-08-09 07:44 639218581690210758
2045 ms 108.162.194.146
66 2026-08-09 07:44 639218581690210758
2045 ms 162.159.38.146
65 2026-08-09 07:30 639218573057388822
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64 2026-08-09 07:15 639218564408781785
25 ms 108.162.194.146
63 2026-08-09 07:15 639218564408781785
25 ms 162.159.38.146
62 2026-08-09 07:15 639218564408781785
25 ms 172.64.34.146
61 2026-08-09 07:01 639218555767188482
59 ms 108.162.194.146
60 2026-08-09 07:01 639218555767188482
59 ms 162.159.38.146
59 2026-08-09 07:01 639218555767188482
59 ms 172.64.34.146
58 2026-08-09 06:46 639218547142705295
61 ms 108.162.194.146
57 2026-08-09 06:46 639218547142705295
61 ms 162.159.38.146
56 2026-08-09 06:46 639218547142705295
61 ms 172.64.34.146
55 2026-08-09 06:31 639218538090114532
3 ms 108.162.194.146
54 2026-08-09 06:31 639218538090114532
3 ms 162.159.38.146
53 2026-08-09 06:31 639218538090114532
3 ms 172.64.34.146
52 2026-08-09 06:16 639218529257910584
19 ms 108.162.194.146
51 2026-08-09 06:16 639218529257910584
19 ms 162.159.38.146
50 2026-08-09 06:16 639218529257910584
19 ms 172.64.34.146
49 2026-08-09 05:26 639218498473231858
19 ms 108.162.194.146
48 2026-08-09 05:26 639218498473231858
19 ms 162.159.38.146
47 2026-08-09 05:26 639218498473231858
19 ms 172.64.34.146
46 2026-08-09 05:12 639218489802113995
31 ms 172.64.34.146
45 2026-08-09 05:12 639218489802113995
31 ms 108.162.194.146
44 2026-08-09 05:12 639218489802113995
31 ms 162.159.38.146
43 2026-08-09 04:57 639218481006804516
19 ms 108.162.194.146
42 2026-08-09 04:57 639218481006804516
19 ms 162.159.38.146
41 2026-08-09 04:57 639218481006804516
19 ms 172.64.34.146
40 2026-08-09 04:42 639218472048712427
14 ms 162.159.38.146
39 2026-08-09 04:42 639218472048712427
14 ms 172.64.34.146
38 2026-08-09 04:42 639218472048712427
14 ms 108.162.194.146
37 2026-08-09 04:27 639218463224432974
4 ms 108.162.194.146
36 2026-08-09 04:27 639218463224432974
4 ms 162.159.38.146
35 2026-08-09 04:27 639218463224432974
4 ms 172.64.34.146
34 2026-08-09 04:13 639218454384107526
3 ms 108.162.194.146
33 2026-08-09 04:13 639218454384107526
3 ms 162.159.38.146
32 2026-08-09 04:13 639218454384107526
3 ms 172.64.34.146
31 2026-08-09 03:58 639218445331231791
9 ms 162.159.38.146
30 2026-08-09 03:58 639218445331231791
9 ms 172.64.34.146
29 2026-08-09 03:58 639218445331231791
9 ms 108.162.194.146
28 2026-08-09 03:43 639218436285215733
7 ms 162.159.38.146
27 2026-08-09 03:43 639218436285215733
7 ms 172.64.34.146
26 2026-08-09 03:43 639218436285215733
7 ms 108.162.194.146
25 2026-08-09 03:28 639218427289555123
16 ms 162.159.38.146
24 2026-08-09 03:28 639218427289555123
16 ms 172.64.34.146
23 2026-08-09 03:28 639218427289555123
16 ms 108.162.194.146
22 2026-08-09 03:12 639218418227819981
65 ms 162.159.38.146
21 2026-08-09 03:12 639218418227819981
65 ms 108.162.194.146
20 2026-08-09 03:12 639218418227819981
65 ms 172.64.34.146
19 2026-08-09 02:57 639218409119503123
32 ms 108.162.194.146
18 2026-08-09 02:57 639218409119503123
32 ms 162.159.38.146
17 2026-08-09 02:57 639218409119503123
32 ms 172.64.34.146
16 2026-08-09 02:42 639218399771712154
18 ms 108.162.194.146
15 2026-08-09 02:42 639218399771712154
18 ms 162.159.38.146
14 2026-08-09 02:42 639218399771712154
18 ms 172.64.34.146
13 2026-08-09 01:50 639218368648652303
12 ms 172.64.34.146
12 2026-08-09 01:50 639218368648652303
12 ms 162.159.38.146
11 2026-08-09 01:50 639218368648652303
12 ms 108.162.194.146
10 2026-08-09 01:35 639218359569598460
35 ms 108.162.194.146
9 2026-08-09 01:35 639218359569598460
35 ms 162.159.38.146
8 2026-08-09 01:35 639218359569598460
35 ms 172.64.34.146
7 2026-08-09 01:20 639218350555429902
2 ms 108.162.194.146
6 2026-08-09 01:20 639218350555429902
2 ms 162.159.38.146
5 2026-08-09 01:20 639218350555429902
2 ms 172.64.34.146
4 2026-08-09 01:04 639218341311543299
24 ms 108.162.194.146
3 2026-08-09 01:04 639218341311543299
24 ms 162.159.38.146
2 2026-08-09 01:04 639218341311543299
24 ms 172.64.34.146
1 2026-08-09 00:12 639218309981981465
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