DNS response history for grace.ns.cloudflare.com

grace.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 2026-08-20. For this date, NameServerHistory found 169 DNS check records, 168 successful responses, 1 failed responses, and 92 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 grace.ns.cloudflare.com.
Records on Selected Date

169

Historical checks stored for this nameserver on selected date

Average Latency

92 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.245.58.159

Most recently resolved hosting IP on selected date

Successful Responses

168

Checks that returned a measurable response

Failed Responses

1

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 grace.ns.cloudflare.com

Showing DNS history for 2026-08-20 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
169 2026-08-20 23:58 639228670775860800
55 ms 173.245.58.159
168 2026-08-20 23:58 639228670775860800
55 ms 172.64.32.159
167 2026-08-20 23:58 639228670775860800
55 ms 108.162.192.159
166 2026-08-20 23:06 639228639850033448
53 ms 172.64.32.159
165 2026-08-20 23:06 639228639850033448
53 ms 108.162.192.159
164 2026-08-20 23:06 639228639850033448
53 ms 173.245.58.159
163 2026-08-20 22:50 639228630204271870
8 ms 108.162.192.159
162 2026-08-20 22:50 639228630204271870
8 ms 172.64.32.159
161 2026-08-20 22:50 639228630204271870
8 ms 173.245.58.159
160 2026-08-20 22:33 639228620295091135
56 ms 108.162.192.159
159 2026-08-20 22:33 639228620295091135
56 ms 172.64.32.159
158 2026-08-20 22:33 639228620295091135
56 ms 173.245.58.159
157 2026-08-20 22:17 639228610298336915
100 ms 108.162.192.159
156 2026-08-20 22:17 639228610298336915
100 ms 172.64.32.159
155 2026-08-20 22:17 639228610298336915
100 ms 173.245.58.159
154 2026-08-20 21:24 639228578917047616
37 ms 108.162.192.159
153 2026-08-20 21:24 639228578917047616
37 ms 172.64.32.159
152 2026-08-20 21:24 639228578917047616
37 ms 173.245.58.159
151 2026-08-20 21:08 639228569046445709
8 ms 108.162.192.159
150 2026-08-20 21:08 639228569046445709
8 ms 172.64.32.159
149 2026-08-20 21:08 639228569046445709
8 ms 173.245.58.159
148 2026-08-20 20:51 639228558946830986
19 ms 108.162.192.159
147 2026-08-20 20:51 639228558946830986
19 ms 172.64.32.159
146 2026-08-20 20:51 639228558946830986
19 ms 173.245.58.159
145 2026-08-20 20:35 639228548977359217
45 ms 108.162.192.159
144 2026-08-20 20:35 639228548977359217
45 ms 172.64.32.159
143 2026-08-20 20:35 639228548977359217
45 ms 173.245.58.159
142 2026-08-20 19:42 639228517494157668
6 ms 108.162.192.159
141 2026-08-20 19:42 639228517494157668
6 ms 172.64.32.159
140 2026-08-20 19:42 639228517494157668
6 ms 173.245.58.159
139 2026-08-20 19:25 639228507374116892
7 ms 108.162.192.159
138 2026-08-20 19:25 639228507374116892
7 ms 172.64.32.159
137 2026-08-20 19:25 639228507374116892
7 ms 173.245.58.159
136 2026-08-20 19:08 639228497315154893
3 ms 108.162.192.159
135 2026-08-20 19:08 639228497315154893
3 ms 172.64.32.159
134 2026-08-20 19:08 639228497315154893
3 ms 173.245.58.159
133 2026-08-20 18:52 639228487287648341
10 ms 108.162.192.159
132 2026-08-20 18:52 639228487287648341
10 ms 172.64.32.159
131 2026-08-20 18:52 639228487287648341
10 ms 173.245.58.159
130 2026-08-20 17:59 639228455828123788
56 ms 108.162.192.159
129 2026-08-20 17:59 639228455828123788
56 ms 172.64.32.159
128 2026-08-20 17:59 639228455828123788
56 ms 173.245.58.159
127 2026-08-20 17:43 639228445900082244
12 ms 108.162.192.159
126 2026-08-20 17:43 639228445900082244
12 ms 172.64.32.159
125 2026-08-20 17:43 639228445900082244
12 ms 173.245.58.159
124 2026-08-20 17:26 639228435866352323
23 ms 108.162.192.159
123 2026-08-20 17:26 639228435866352323
23 ms 172.64.32.159
122 2026-08-20 17:26 639228435866352323
23 ms 173.245.58.159
121 2026-08-20 17:09 639228425802273151
8 ms 108.162.192.159
120 2026-08-20 17:09 639228425802273151
8 ms 172.64.32.159
119 2026-08-20 17:09 639228425802273151
8 ms 173.245.58.159
118 2026-08-20 16:16 639228393616324230
6 ms 108.162.192.159
117 2026-08-20 16:16 639228393616324230
6 ms 172.64.32.159
116 2026-08-20 16:16 639228393616324230
6 ms 173.245.58.159
115 2026-08-20 15:59 639228383590408693
3 ms 108.162.192.159
114 2026-08-20 15:59 639228383590408693
3 ms 172.64.32.159
113 2026-08-20 15:59 639228383590408693
3 ms 173.245.58.159
112 2026-08-20 15:42 639228373471467474
33 ms 108.162.192.159
111 2026-08-20 15:42 639228373471467474
33 ms 172.64.32.159
110 2026-08-20 15:42 639228373471467474
33 ms 173.245.58.159
109 2026-08-20 15:25 639228363426647311
16 ms 108.162.192.159
108 2026-08-20 15:25 639228363426647311
16 ms 172.64.32.159
107 2026-08-20 15:25 639228363426647311
16 ms 173.245.58.159
106 2026-08-20 14:32 639228331681701910
5 ms 108.162.192.159
105 2026-08-20 14:32 639228331681701910
5 ms 172.64.32.159
104 2026-08-20 14:32 639228331681701910
5 ms 173.245.58.159
103 2026-08-20 14:16 639228321714746824
7 ms 108.162.192.159
102 2026-08-20 14:16 639228321714746824
7 ms 172.64.32.159
101 2026-08-20 14:16 639228321714746824
7 ms 173.245.58.159
100 2026-08-20 13:59 639228311652090262
5 ms 108.162.192.159
99 2026-08-20 13:59 639228311652090262
5 ms 172.64.32.159
98 2026-08-20 13:59 639228311652090262
5 ms 173.245.58.159
97 2026-08-20 13:42 639228301670088587
11 ms 108.162.192.159
96 2026-08-20 13:42 639228301670088587
11 ms 172.64.32.159
95 2026-08-20 13:42 639228301670088587
11 ms 173.245.58.159
94 2026-08-20 12:50 639228269987976710
15 ms 108.162.192.159
93 2026-08-20 12:50 639228269987976710
15 ms 172.64.32.159
92 2026-08-20 12:50 639228269987976710
15 ms 173.245.58.159
91 2026-08-20 12:33 639228260009452308
9 ms 108.162.192.159
90 2026-08-20 12:33 639228260009452308
9 ms 172.64.32.159
89 2026-08-20 12:33 639228260009452308
9 ms 173.245.58.159
88 2026-08-20 12:16 639228249661740894
31 ms 108.162.192.159
87 2026-08-20 12:16 639228249661740894
31 ms 172.64.32.159
86 2026-08-20 12:16 639228249661740894
31 ms 173.245.58.159
85 2026-08-20 11:59 639228239552680346
23 ms 108.162.192.159
84 2026-08-20 11:59 639228239552680346
23 ms 172.64.32.159
83 2026-08-20 11:59 639228239552680346
23 ms 173.245.58.159
82 2026-08-20 11:06 639228207667580819
4 ms 108.162.192.159
81 2026-08-20 11:06 639228207667580819
4 ms 172.64.32.159
80 2026-08-20 11:06 639228207667580819
4 ms 173.245.58.159
79 2026-08-20 10:49 639228197494011560
4 ms 108.162.192.159
78 2026-08-20 10:49 639228197494011560
4 ms 172.64.32.159
77 2026-08-20 10:49 639228197494011560
4 ms 173.245.58.159
76 2026-08-20 10:32 639228187497039939
4 ms 108.162.192.159
75 2026-08-20 10:32 639228187497039939
4 ms 172.64.32.159
74 2026-08-20 10:32 639228187497039939
4 ms 173.245.58.159
73 2026-08-20 10:15 639228177408432646
5 ms 108.162.192.159
72 2026-08-20 10:15 639228177408432646
5 ms 172.64.32.159
71 2026-08-20 10:15 639228177408432646
5 ms 173.245.58.159
70 2026-08-20 09:24 639228146356166262
22 ms 173.245.58.159
69 2026-08-20 09:24 639228146356166262
22 ms 172.64.32.159
68 2026-08-20 09:24 639228146356166262
22 ms 108.162.192.159
67 2026-08-20 09:07 639228136541505712
5 ms 108.162.192.159
66 2026-08-20 09:07 639228136541505712
5 ms 172.64.32.159
65 2026-08-20 09:07 639228136541505712
5 ms 173.245.58.159
64 2026-08-20 08:50 639228126519136598
24 ms 108.162.192.159
63 2026-08-20 08:50 639228126519136598
24 ms 172.64.32.159
62 2026-08-20 08:50 639228126519136598
24 ms 173.245.58.159
61 2026-08-20 08:34 639228116537148885
6 ms 108.162.192.159
60 2026-08-20 08:34 639228116537148885
6 ms 172.64.32.159
59 2026-08-20 08:34 639228116537148885
6 ms 173.245.58.159
58 2026-08-20 07:42 639228085320764351
5 ms 108.162.192.159
57 2026-08-20 07:42 639228085320764351
5 ms 172.64.32.159
56 2026-08-20 07:42 639228085320764351
5 ms 173.245.58.159
55 2026-08-20 07:25 639228075444604839
36 ms 108.162.192.159
54 2026-08-20 07:25 639228075444604839
36 ms 172.64.32.159
53 2026-08-20 07:25 639228075444604839
36 ms 173.245.58.159
52 2026-08-20 07:09 639228065615498985
33 ms 108.162.192.159
51 2026-08-20 07:09 639228065615498985
33 ms 172.64.32.159
50 2026-08-20 07:09 639228065615498985
33 ms 173.245.58.159
49 2026-08-20 06:52 639228055675321422
2047 ms 173.245.58.159
48 2026-08-20 06:52 639228055675321422
2047 ms 108.162.192.159
47 2026-08-20 06:52 639228055675321422
2047 ms 172.64.32.159
46 2026-08-20 06:00 639228024230839396
4 ms 108.162.192.159
45 2026-08-20 06:00 639228024230839396
4 ms 172.64.32.159
44 2026-08-20 06:00 639228024230839396
4 ms 173.245.58.159
43 2026-08-20 05:44 639228014720406505
12 ms 108.162.192.159
42 2026-08-20 05:44 639228014720406505
12 ms 172.64.32.159
41 2026-08-20 05:44 639228014720406505
12 ms 173.245.58.159
40 2026-08-20 05:28 639228004930827030
21 ms 108.162.192.159
39 2026-08-20 05:28 639228004930827030
21 ms 172.64.32.159
38 2026-08-20 05:28 639228004930827030
21 ms 173.245.58.159
37 2026-08-20 05:11 639227995103340154
12 ms 108.162.192.159
36 2026-08-20 05:11 639227995103340154
12 ms 172.64.32.159
35 2026-08-20 05:11 639227995103340154
12 ms 173.245.58.159
34 2026-08-20 04:19 639227963811374894
2081 ms 108.162.192.159
33 2026-08-20 04:19 639227963811374894
2081 ms 172.64.32.159
32 2026-08-20 04:19 639227963811374894
2081 ms 173.245.58.159
31 2026-08-20 04:03 639227954132571365
37 ms 108.162.192.159
30 2026-08-20 04:03 639227954132571365
37 ms 172.64.32.159
29 2026-08-20 04:03 639227954132571365
37 ms 173.245.58.159
28 2026-08-20 03:47 639227944541208342
29 ms 108.162.192.159
27 2026-08-20 03:47 639227944541208342
29 ms 172.64.32.159
26 2026-08-20 03:47 639227944541208342
29 ms 173.245.58.159
25 2026-08-20 03:31 639227934657213484
26 ms 108.162.192.159
24 2026-08-20 03:31 639227934657213484
26 ms 172.64.32.159
23 2026-08-20 03:31 639227934657213484
26 ms 173.245.58.159
22 2026-08-20 02:39 639227903628145469
4 ms 108.162.192.159
21 2026-08-20 02:39 639227903628145469
4 ms 172.64.32.159
20 2026-08-20 02:39 639227903628145469
4 ms 173.245.58.159
19 2026-08-20 02:23 639227893995483475
-
18 2026-08-20 02:07 639227884280244209
19 ms 173.245.58.159
17 2026-08-20 02:07 639227884280244209
19 ms 108.162.192.159
16 2026-08-20 02:07 639227884280244209
19 ms 172.64.32.159
15 2026-08-20 01:50 639227874371147132
24 ms 108.162.192.159
14 2026-08-20 01:50 639227874371147132
24 ms 172.64.32.159
13 2026-08-20 01:50 639227874371147132
24 ms 173.245.58.159
12 2026-08-20 00:58 639227843224256432
5 ms 108.162.192.159
11 2026-08-20 00:58 639227843224256432
5 ms 172.64.32.159
10 2026-08-20 00:58 639227843224256432
5 ms 173.245.58.159
9 2026-08-20 00:42 639227833720403506
4 ms 108.162.192.159
8 2026-08-20 00:42 639227833720403506
4 ms 172.64.32.159
7 2026-08-20 00:42 639227833720403506
4 ms 173.245.58.159
6 2026-08-20 00:27 639227824170728278
4 ms 108.162.192.159
5 2026-08-20 00:27 639227824170728278
4 ms 172.64.32.159
4 2026-08-20 00:27 639227824170728278
4 ms 173.245.58.159
3 2026-08-20 00:11 639227814865867570
4 ms 108.162.192.159
2 2026-08-20 00:11 639227814865867570
4 ms 172.64.32.159
1 2026-08-20 00:11 639227814865867570
4 ms 173.245.58.159