DNS response history for dns1.fc2.com

dns1.fc2.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 206 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 dns1.fc2.com.
Records on Selected Date

169

Historical checks stored for this nameserver on selected date

Average Latency

206 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

208.71.106.223

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 dns1.fc2.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
10 ms 208.71.106.223
168 2026-08-20 23:58 639228670775860800
10 ms 208.71.106.221
167 2026-08-20 23:58 639228670775860800
10 ms 208.71.106.222
166 2026-08-20 23:06 639228639850033448
8 ms 208.71.106.222
165 2026-08-20 23:06 639228639850033448
8 ms 208.71.106.221
164 2026-08-20 23:06 639228639850033448
8 ms 208.71.106.223
163 2026-08-20 22:50 639228630204271870
-
162 2026-08-20 22:34 639228620295091135
43 ms 208.71.106.222
161 2026-08-20 22:34 639228620295091135
43 ms 208.71.106.223
160 2026-08-20 22:34 639228620295091135
43 ms 208.71.106.221
159 2026-08-20 22:17 639228610298336915
50 ms 208.71.106.221
158 2026-08-20 22:17 639228610298336915
50 ms 208.71.106.222
157 2026-08-20 22:17 639228610298336915
50 ms 208.71.106.223
156 2026-08-20 21:25 639228578917047616
42 ms 208.71.106.221
155 2026-08-20 21:25 639228578917047616
42 ms 208.71.106.222
154 2026-08-20 21:25 639228578917047616
42 ms 208.71.106.223
153 2026-08-20 21:08 639228569046445709
5 ms 208.71.106.221
152 2026-08-20 21:08 639228569046445709
5 ms 208.71.106.222
151 2026-08-20 21:08 639228569046445709
5 ms 208.71.106.223
150 2026-08-20 20:51 639228558946830986
4 ms 208.71.106.223
149 2026-08-20 20:51 639228558946830986
4 ms 208.71.106.222
148 2026-08-20 20:51 639228558946830986
4 ms 208.71.106.221
147 2026-08-20 20:35 639228548977359217
4029 ms 208.71.106.222
146 2026-08-20 20:35 639228548977359217
4029 ms 208.71.106.223
145 2026-08-20 20:35 639228548977359217
4029 ms 208.71.106.221
144 2026-08-20 19:42 639228517494157668
29 ms 208.71.106.222
143 2026-08-20 19:42 639228517494157668
29 ms 208.71.106.221
142 2026-08-20 19:42 639228517494157668
29 ms 208.71.106.223
141 2026-08-20 19:25 639228507374116892
4 ms 208.71.106.223
140 2026-08-20 19:25 639228507374116892
4 ms 208.71.106.221
139 2026-08-20 19:25 639228507374116892
4 ms 208.71.106.222
138 2026-08-20 19:09 639228497315154893
161 ms 208.71.106.223
137 2026-08-20 19:09 639228497315154893
161 ms 208.71.106.222
136 2026-08-20 19:09 639228497315154893
161 ms 208.71.106.221
135 2026-08-20 18:52 639228487287648341
7 ms 208.71.106.222
134 2026-08-20 18:52 639228487287648341
7 ms 208.71.106.223
133 2026-08-20 18:52 639228487287648341
7 ms 208.71.106.221
132 2026-08-20 17:59 639228455828123788
10 ms 208.71.106.222
131 2026-08-20 17:59 639228455828123788
10 ms 208.71.106.223
130 2026-08-20 17:59 639228455828123788
10 ms 208.71.106.221
129 2026-08-20 17:43 639228445900082244
6 ms 208.71.106.221
128 2026-08-20 17:43 639228445900082244
6 ms 208.71.106.223
127 2026-08-20 17:43 639228445900082244
6 ms 208.71.106.222
126 2026-08-20 17:26 639228435866352323
5 ms 208.71.106.221
125 2026-08-20 17:26 639228435866352323
5 ms 208.71.106.222
124 2026-08-20 17:26 639228435866352323
5 ms 208.71.106.223
123 2026-08-20 17:09 639228425802273151
20 ms 208.71.106.221
122 2026-08-20 17:09 639228425802273151
20 ms 208.71.106.223
121 2026-08-20 17:09 639228425802273151
20 ms 208.71.106.222
120 2026-08-20 16:16 639228393616324230
20 ms 208.71.106.223
119 2026-08-20 16:16 639228393616324230
20 ms 208.71.106.221
118 2026-08-20 16:16 639228393616324230
20 ms 208.71.106.222
117 2026-08-20 15:59 639228383590408693
19 ms 208.71.106.221
116 2026-08-20 15:59 639228383590408693
19 ms 208.71.106.222
115 2026-08-20 15:59 639228383590408693
19 ms 208.71.106.223
114 2026-08-20 15:42 639228373471467474
6 ms 208.71.106.223
113 2026-08-20 15:42 639228373471467474
6 ms 208.71.106.221
112 2026-08-20 15:42 639228373471467474
6 ms 208.71.106.222
111 2026-08-20 15:25 639228363426647311
60 ms 208.71.106.223
110 2026-08-20 15:25 639228363426647311
60 ms 208.71.106.222
109 2026-08-20 15:25 639228363426647311
60 ms 208.71.106.221
108 2026-08-20 14:33 639228331681701910
2014 ms 208.71.106.221
107 2026-08-20 14:33 639228331681701910
2014 ms 208.71.106.223
106 2026-08-20 14:33 639228331681701910
2014 ms 208.71.106.222
105 2026-08-20 14:16 639228321714746824
20 ms 208.71.106.222
104 2026-08-20 14:16 639228321714746824
20 ms 208.71.106.223
103 2026-08-20 14:16 639228321714746824
20 ms 208.71.106.221
102 2026-08-20 13:59 639228311652090262
20 ms 208.71.106.223
101 2026-08-20 13:59 639228311652090262
20 ms 208.71.106.221
100 2026-08-20 13:59 639228311652090262
20 ms 208.71.106.222
99 2026-08-20 13:42 639228301670088587
31 ms 208.71.106.221
98 2026-08-20 13:42 639228301670088587
31 ms 208.71.106.222
97 2026-08-20 13:42 639228301670088587
31 ms 208.71.106.223
96 2026-08-20 12:50 639228269987976710
46 ms 208.71.106.222
95 2026-08-20 12:50 639228269987976710
46 ms 208.71.106.221
94 2026-08-20 12:50 639228269987976710
46 ms 208.71.106.223
93 2026-08-20 12:33 639228260009452308
9 ms 208.71.106.222
92 2026-08-20 12:33 639228260009452308
9 ms 208.71.106.221
91 2026-08-20 12:33 639228260009452308
9 ms 208.71.106.223
90 2026-08-20 12:16 639228249661740894
22 ms 208.71.106.221
89 2026-08-20 12:16 639228249661740894
22 ms 208.71.106.222
88 2026-08-20 12:16 639228249661740894
22 ms 208.71.106.223
87 2026-08-20 11:59 639228239552680346
24 ms 208.71.106.222
86 2026-08-20 11:59 639228239552680346
24 ms 208.71.106.221
85 2026-08-20 11:59 639228239552680346
24 ms 208.71.106.223
84 2026-08-20 11:06 639228207667580819
7 ms 208.71.106.223
83 2026-08-20 11:06 639228207667580819
7 ms 208.71.106.222
82 2026-08-20 11:06 639228207667580819
7 ms 208.71.106.221
81 2026-08-20 10:49 639228197494011560
4 ms 208.71.106.223
80 2026-08-20 10:49 639228197494011560
4 ms 208.71.106.221
79 2026-08-20 10:49 639228197494011560
4 ms 208.71.106.222
78 2026-08-20 10:32 639228187497039939
30 ms 208.71.106.222
77 2026-08-20 10:32 639228187497039939
30 ms 208.71.106.221
76 2026-08-20 10:32 639228187497039939
30 ms 208.71.106.223
75 2026-08-20 10:15 639228177408432646
50 ms 208.71.106.221
74 2026-08-20 10:15 639228177408432646
50 ms 208.71.106.222
73 2026-08-20 10:15 639228177408432646
50 ms 208.71.106.223
72 2026-08-20 09:24 639228146356166262
55 ms 208.71.106.222
71 2026-08-20 09:24 639228146356166262
55 ms 208.71.106.221
70 2026-08-20 09:24 639228146356166262
55 ms 208.71.106.223
69 2026-08-20 09:07 639228136541505712
31 ms 208.71.106.222
68 2026-08-20 09:07 639228136541505712
31 ms 208.71.106.223
67 2026-08-20 09:07 639228136541505712
31 ms 208.71.106.221
66 2026-08-20 08:51 639228126519136598
6 ms 208.71.106.222
65 2026-08-20 08:51 639228126519136598
6 ms 208.71.106.221
64 2026-08-20 08:51 639228126519136598
6 ms 208.71.106.223
63 2026-08-20 08:34 639228116537148885
42 ms 208.71.106.221
62 2026-08-20 08:34 639228116537148885
42 ms 208.71.106.223
61 2026-08-20 08:34 639228116537148885
42 ms 208.71.106.222
60 2026-08-20 07:42 639228085320764351
27 ms 208.71.106.223
59 2026-08-20 07:42 639228085320764351
27 ms 208.71.106.222
58 2026-08-20 07:42 639228085320764351
27 ms 208.71.106.221
57 2026-08-20 07:25 639228075444604839
17 ms 208.71.106.223
56 2026-08-20 07:25 639228075444604839
17 ms 208.71.106.221
55 2026-08-20 07:25 639228075444604839
17 ms 208.71.106.222
54 2026-08-20 07:09 639228065615498985
9 ms 208.71.106.223
53 2026-08-20 07:09 639228065615498985
9 ms 208.71.106.221
52 2026-08-20 07:09 639228065615498985
9 ms 208.71.106.222
51 2026-08-20 06:53 639228055675321422
49 ms 208.71.106.222
50 2026-08-20 06:53 639228055675321422
49 ms 208.71.106.221
49 2026-08-20 06:53 639228055675321422
49 ms 208.71.106.223
48 2026-08-20 06:00 639228024230839396
6 ms 208.71.106.221
47 2026-08-20 06:00 639228024230839396
6 ms 208.71.106.223
46 2026-08-20 06:00 639228024230839396
6 ms 208.71.106.222
45 2026-08-20 05:44 639228014720406505
55 ms 208.71.106.222
44 2026-08-20 05:44 639228014720406505
55 ms 208.71.106.221
43 2026-08-20 05:44 639228014720406505
55 ms 208.71.106.223
42 2026-08-20 05:28 639228004930827030
5 ms 208.71.106.222
41 2026-08-20 05:28 639228004930827030
5 ms 208.71.106.223
40 2026-08-20 05:28 639228004930827030
5 ms 208.71.106.221
39 2026-08-20 05:12 639227995103340154
12 ms 208.71.106.222
38 2026-08-20 05:12 639227995103340154
12 ms 208.71.106.221
37 2026-08-20 05:12 639227995103340154
12 ms 208.71.106.223
36 2026-08-20 04:19 639227963811374894
11 ms 208.71.106.222
35 2026-08-20 04:19 639227963811374894
11 ms 208.71.106.221
34 2026-08-20 04:19 639227963811374894
11 ms 208.71.106.223
33 2026-08-20 04:03 639227954132571365
51 ms 208.71.106.222
32 2026-08-20 04:03 639227954132571365
51 ms 208.71.106.221
31 2026-08-20 04:03 639227954132571365
51 ms 208.71.106.223
30 2026-08-20 03:47 639227944541208342
32 ms 208.71.106.221
29 2026-08-20 03:47 639227944541208342
32 ms 208.71.106.223
28 2026-08-20 03:47 639227944541208342
32 ms 208.71.106.222
27 2026-08-20 03:31 639227934657213484
11 ms 208.71.106.221
26 2026-08-20 03:31 639227934657213484
11 ms 208.71.106.223
25 2026-08-20 03:31 639227934657213484
11 ms 208.71.106.222
24 2026-08-20 02:39 639227903628145469
2119 ms 208.71.106.223
23 2026-08-20 02:39 639227903628145469
2119 ms 208.71.106.221
22 2026-08-20 02:39 639227903628145469
2119 ms 208.71.106.222
21 2026-08-20 02:23 639227893995483475
2032 ms 208.71.106.222
20 2026-08-20 02:23 639227893995483475
2032 ms 208.71.106.223
19 2026-08-20 02:23 639227893995483475
2032 ms 208.71.106.221
18 2026-08-20 02:07 639227884280244209
4 ms 208.71.106.221
17 2026-08-20 02:07 639227884280244209
4 ms 208.71.106.223
16 2026-08-20 02:07 639227884280244209
4 ms 208.71.106.222
15 2026-08-20 01:50 639227874371147132
36 ms 208.71.106.221
14 2026-08-20 01:50 639227874371147132
36 ms 208.71.106.223
13 2026-08-20 01:50 639227874371147132
36 ms 208.71.106.222
12 2026-08-20 00:58 639227843224256432
21 ms 208.71.106.222
11 2026-08-20 00:58 639227843224256432
21 ms 208.71.106.221
10 2026-08-20 00:58 639227843224256432
21 ms 208.71.106.223
9 2026-08-20 00:43 639227833720403506
57 ms 208.71.106.223
8 2026-08-20 00:43 639227833720403506
57 ms 208.71.106.221
7 2026-08-20 00:43 639227833720403506
57 ms 208.71.106.222
6 2026-08-20 00:27 639227824170728278
5 ms 208.71.106.221
5 2026-08-20 00:27 639227824170728278
5 ms 208.71.106.222
4 2026-08-20 00:27 639227824170728278
5 ms 208.71.106.223
3 2026-08-20 00:11 639227814865867570
30 ms 208.71.106.222
2 2026-08-20 00:11 639227814865867570
30 ms 208.71.106.221
1 2026-08-20 00:11 639227814865867570
30 ms 208.71.106.223