DNS response history for ns1.doublezero.co

ns1.doublezero.co 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 2026-08-14. For this date, NameServerHistory found 155 DNS check records, 154 successful responses, 1 failed responses, and 438 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 ns1.doublezero.co.
Records on Selected Date

155

Historical checks stored for this nameserver on selected date

Average Latency

438 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.29.17.1

Most recently resolved hosting IP on selected date

Successful Responses

154

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 ns1.doublezero.co

Showing DNS history for 2026-08-14 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
155 2026-08-14 23:59 639223486524583054
50 ms 64.29.17.1
154 2026-08-14 23:59 639223486524583054
50 ms 216.198.79.65
153 2026-08-14 23:43 639223477272309567
35 ms 216.198.79.1
152 2026-08-14 23:43 639223477272309567
35 ms 64.29.17.1
151 2026-08-14 23:28 639223467876800215
45 ms 64.29.17.65
150 2026-08-14 23:28 639223467876800215
45 ms 64.29.17.1
149 2026-08-14 23:12 639223458466733344
51 ms 64.29.17.65
148 2026-08-14 23:12 639223458466733344
51 ms 216.198.79.1
147 2026-08-14 22:57 639223449196197019
59 ms 64.29.17.1
146 2026-08-14 22:57 639223449196197019
59 ms 64.29.17.65
145 2026-08-14 22:41 639223439729973302
90 ms 216.198.79.65
144 2026-08-14 22:41 639223439729973302
90 ms 64.29.17.65
143 2026-08-14 22:25 639223430298973377
24 ms 216.198.79.1
142 2026-08-14 22:25 639223430298973377
24 ms 64.29.17.65
141 2026-08-14 22:09 639223420812183061
46 ms 216.198.79.1
140 2026-08-14 22:09 639223420812183061
46 ms 216.198.79.65
139 2026-08-14 21:53 639223411307572360
67 ms 64.29.17.65
138 2026-08-14 21:53 639223411307572360
67 ms 216.198.79.1
137 2026-08-14 21:38 639223401895099116
37 ms 216.198.79.65
136 2026-08-14 21:38 639223401895099116
37 ms 216.198.79.1
135 2026-08-14 20:45 639223370328282191
59 ms 64.29.17.1
134 2026-08-14 20:45 639223370328282191
59 ms 216.198.79.1
133 2026-08-14 20:30 639223361156898888
31 ms 216.198.79.1
132 2026-08-14 20:30 639223361156898888
31 ms 216.198.79.65
131 2026-08-14 20:14 639223351683501109
2071 ms 216.198.79.65
130 2026-08-14 20:14 639223351683501109
2071 ms 64.29.17.65
129 2026-08-14 19:59 639223342485908428
30 ms 216.198.79.65
128 2026-08-14 19:59 639223342485908428
30 ms 216.198.79.1
127 2026-08-14 19:43 639223333113923772
2023 ms 64.29.17.1
126 2026-08-14 19:43 639223333113923772
2023 ms 216.198.79.65
125 2026-08-14 19:28 639223323766820131
41 ms 64.29.17.65
124 2026-08-14 19:28 639223323766820131
41 ms 216.198.79.65
123 2026-08-14 19:12 639223314500774279
45 ms 216.198.79.65
122 2026-08-14 19:12 639223314500774279
45 ms 64.29.17.1
121 2026-08-14 18:56 639223305225877159
78 ms 216.198.79.65
120 2026-08-14 18:56 639223305225877159
78 ms 64.29.17.1
119 2026-08-14 18:41 639223295834845965
102 ms 64.29.17.1
118 2026-08-14 18:41 639223295834845965
102 ms 64.29.17.65
117 2026-08-14 18:25 639223286312006616
51 ms 64.29.17.65
116 2026-08-14 18:25 639223286312006616
51 ms 216.198.79.65
115 2026-08-14 18:09 639223276659010988
31 ms 216.198.79.1
114 2026-08-14 18:09 639223276659010988
31 ms 64.29.17.1
113 2026-08-14 17:53 639223267203892251
21 ms 64.29.17.1
112 2026-08-14 17:53 639223267203892251
21 ms 216.198.79.1
111 2026-08-14 17:01 639223235652723921
80 ms 216.198.79.1
110 2026-08-14 17:01 639223235652723921
80 ms 64.29.17.1
109 2026-08-14 16:45 639223226156684619
27 ms 64.29.17.65
108 2026-08-14 16:45 639223226156684619
27 ms 216.198.79.1
107 2026-08-14 16:29 639223216737677817
92 ms 64.29.17.65
106 2026-08-14 16:29 639223216737677817
92 ms 216.198.79.65
105 2026-08-14 16:14 639223207303987036
69 ms 64.29.17.1
104 2026-08-14 16:14 639223207303987036
69 ms 64.29.17.65
103 2026-08-14 15:58 639223197972369650
66 ms 216.198.79.1
102 2026-08-14 15:58 639223197972369650
66 ms 64.29.17.65
101 2026-08-14 15:42 639223188476518684
11 ms 64.29.17.65
100 2026-08-14 15:42 639223188476518684
11 ms 216.198.79.1
99 2026-08-14 15:26 639223179029668254
51 ms 216.198.79.1
98 2026-08-14 15:26 639223179029668254
51 ms 64.29.17.1
97 2026-08-14 15:11 639223169668684371
43 ms 216.198.79.1
96 2026-08-14 15:11 639223169668684371
43 ms 216.198.79.65
95 2026-08-14 14:55 639223160270013058
89 ms 64.29.17.1
94 2026-08-14 14:55 639223160270013058
89 ms 216.198.79.1
93 2026-08-14 14:40 639223150848386507
30 ms 64.29.17.1
92 2026-08-14 14:40 639223150848386507
30 ms 64.29.17.65
91 2026-08-14 14:24 639223141514160124
31 ms 64.29.17.1
90 2026-08-14 14:24 639223141514160124
31 ms 216.198.79.1
89 2026-08-14 14:08 639223131908897269
35 ms 216.198.79.65
88 2026-08-14 14:08 639223131908897269
35 ms 64.29.17.1
87 2026-08-14 13:15 639223100084750932
73 ms 216.198.79.1
86 2026-08-14 13:15 639223100084750932
73 ms 64.29.17.1
85 2026-08-14 13:00 639223090744921973
46 ms 216.198.79.1
84 2026-08-14 13:00 639223090744921973
46 ms 64.29.17.65
83 2026-08-14 12:44 639223081343134137
62 ms 216.198.79.65
82 2026-08-14 12:44 639223081343134137
62 ms 64.29.17.65
81 2026-08-14 12:28 639223071917003603
45 ms 64.29.17.1
80 2026-08-14 12:28 639223071917003603
45 ms 216.198.79.65
79 2026-08-14 12:12 639223062407395043
20 ms 64.29.17.65
78 2026-08-14 12:12 639223062407395043
20 ms 64.29.17.1
77 2026-08-14 11:57 639223052970600447
32 ms 64.29.17.1
76 2026-08-14 11:57 639223052970600447
32 ms 216.198.79.65
75 2026-08-14 11:41 639223043584242187
24 ms 216.198.79.1
74 2026-08-14 11:41 639223043584242187
24 ms 64.29.17.65
73 2026-08-14 11:25 639223034248611856
34 ms 64.29.17.1
72 2026-08-14 11:25 639223034248611856
34 ms 64.29.17.65
71 2026-08-14 11:10 639223024816175094
41 ms 64.29.17.1
70 2026-08-14 11:10 639223024816175094
41 ms 216.198.79.65
69 2026-08-14 10:54 639223015278211871
33 ms 216.198.79.1
68 2026-08-14 10:54 639223015278211871
33 ms 216.198.79.65
67 2026-08-14 10:37 639223005387568522
2008 ms 216.198.79.65
66 2026-08-14 10:37 639223005387568522
2008 ms 64.29.17.65
65 2026-08-14 10:21 639222995944735037
12 ms 216.198.79.65
64 2026-08-14 10:21 639222995944735037
12 ms 64.29.17.65
63 2026-08-14 09:29 639222964532402826
33 ms 216.198.79.65
62 2026-08-14 09:29 639222964532402826
33 ms 216.198.79.1
61 2026-08-14 09:13 639222955031971579
7 ms 216.198.79.1
60 2026-08-14 09:13 639222955031971579
7 ms 216.198.79.65
59 2026-08-14 08:57 639222945616352079
21 ms 216.198.79.1
58 2026-08-14 08:57 639222945616352079
21 ms 216.198.79.65
57 2026-08-14 08:42 639222936296615644
33 ms 216.198.79.65
56 2026-08-14 08:42 639222936296615644
33 ms 64.29.17.1
55 2026-08-14 08:26 639222926913151746
25 ms 64.29.17.65
54 2026-08-14 08:26 639222926913151746
25 ms 216.198.79.1
53 2026-08-14 08:10 639222917608375722
31 ms 216.198.79.1
52 2026-08-14 08:10 639222917608375722
31 ms 216.198.79.65
51 2026-08-14 07:55 639222908294448500
2015 ms 64.29.17.1
50 2026-08-14 07:55 639222908294448500
2015 ms 216.198.79.1
49 2026-08-14 07:39 639222898918389753
25 ms 216.198.79.65
48 2026-08-14 07:39 639222898918389753
25 ms 64.29.17.1
47 2026-08-14 07:24 639222889625876211
2020 ms 64.29.17.1
46 2026-08-14 07:24 639222889625876211
2020 ms 64.29.17.65
45 2026-08-14 07:08 639222880353707528
27 ms 216.198.79.65
44 2026-08-14 07:08 639222880353707528
27 ms 64.29.17.65
43 2026-08-14 06:53 639222871065611259
2048 ms 64.29.17.65
42 2026-08-14 06:53 639222871065611259
2048 ms 216.198.79.65
41 2026-08-14 06:37 639222861517093112
2040 ms 64.29.17.1
40 2026-08-14 06:37 639222861517093112
2040 ms 216.198.79.1
39 2026-08-14 05:44 639222830182717637
2048 ms 64.29.17.65
38 2026-08-14 05:44 639222830182717637
2048 ms 216.198.79.65
37 2026-08-14 05:28 639222820714737422
14 ms 216.198.79.1
36 2026-08-14 05:28 639222820714737422
14 ms 64.29.17.65
35 2026-08-14 05:12 639222811404284741
25 ms 64.29.17.65
34 2026-08-14 05:12 639222811404284741
25 ms 216.198.79.1
33 2026-08-14 04:57 639222801994952240
106 ms 216.198.79.1
32 2026-08-14 04:57 639222801994952240
106 ms 64.29.17.65
31 2026-08-14 04:41 639222792581940911
4048 ms 216.198.79.65
30 2026-08-14 04:41 639222792581940911
4048 ms 64.29.17.65
29 2026-08-14 04:25 639222783296631220
25 ms 64.29.17.65
28 2026-08-14 04:25 639222783296631220
25 ms 216.198.79.65
27 2026-08-14 04:10 639222773909528001
2051 ms 216.198.79.1
26 2026-08-14 04:10 639222773909528001
2051 ms 64.29.17.65
25 2026-08-14 03:54 639222764574707991
478 ms 216.198.79.1
24 2026-08-14 03:54 639222764574707991
478 ms 64.29.17.65
23 2026-08-14 03:38 639222754982758281
2026 ms 216.198.79.1
22 2026-08-14 03:38 639222754982758281
2026 ms 64.29.17.65
21 2026-08-14 03:23 639222745650144239
73 ms 64.29.17.65
20 2026-08-14 03:23 639222745650144239
73 ms 216.198.79.65
19 2026-08-14 03:07 639222736060223018
-
18 2026-08-14 02:51 639222726529271510
2084 ms 216.198.79.1
17 2026-08-14 02:51 639222726529271510
2084 ms 216.198.79.65
16 2026-08-14 01:58 639222694791257846
2018 ms 64.29.17.1
15 2026-08-14 01:58 639222694791257846
2018 ms 216.198.79.65
14 2026-08-14 01:42 639222685350317820
37 ms 216.198.79.65
13 2026-08-14 01:42 639222685350317820
37 ms 64.29.17.1
12 2026-08-14 01:26 639222675895178560
54 ms 216.198.79.1
11 2026-08-14 01:26 639222675895178560
54 ms 64.29.17.1
10 2026-08-14 01:10 639222666344182743
42 ms 216.198.79.65
9 2026-08-14 01:10 639222666344182743
42 ms 216.198.79.1
8 2026-08-14 00:54 639222656762316965
39 ms 216.198.79.1
7 2026-08-14 00:54 639222656762316965
39 ms 64.29.17.1
6 2026-08-14 00:38 639222647109404695
39 ms 64.29.17.65
5 2026-08-14 00:38 639222647109404695
39 ms 216.198.79.65
4 2026-08-14 00:23 639222637659944389
2046 ms 216.198.79.1
3 2026-08-14 00:23 639222637659944389
2046 ms 216.198.79.65
2 2026-08-14 00:07 639222628151417313
37 ms 64.29.17.65
1 2026-08-14 00:07 639222628151417313
37 ms 64.29.17.1