DNS response history for ns1.racknerd.com

ns1.racknerd.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 113 DNS check records, 112 successful responses, 1 failed responses, and 213 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.racknerd.com.
Records on Selected Date

113

Historical checks stored for this nameserver on selected date

Average Latency

213 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.20.36.161

Most recently resolved hosting IP on selected date

Successful Responses

112

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.racknerd.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
113 2026-08-20 23:59 639228670775860800
12 ms 104.20.36.161
112 2026-08-20 23:59 639228670775860800
12 ms 172.66.154.167
111 2026-08-20 23:08 639228639850033448
19 ms 172.66.154.167
110 2026-08-20 23:08 639228639850033448
19 ms 104.20.36.161
109 2026-08-20 22:52 639228630204271870
30 ms 104.20.36.161
108 2026-08-20 22:52 639228630204271870
30 ms 172.66.154.167
107 2026-08-20 22:35 639228620295091135
42 ms 172.66.154.167
106 2026-08-20 22:35 639228620295091135
42 ms 104.20.36.161
105 2026-08-20 22:19 639228610298336915
12 ms 104.20.36.161
104 2026-08-20 22:19 639228610298336915
12 ms 172.66.154.167
103 2026-08-20 21:26 639228578917047616
6 ms 104.20.36.161
102 2026-08-20 21:26 639228578917047616
6 ms 172.66.154.167
101 2026-08-20 21:10 639228569046445709
7 ms 172.66.154.167
100 2026-08-20 21:10 639228569046445709
7 ms 104.20.36.161
99 2026-08-20 20:53 639228558946830986
72 ms 172.66.154.167
98 2026-08-20 20:53 639228558946830986
72 ms 104.20.36.161
97 2026-08-20 20:36 639228548977359217
19 ms 104.20.36.161
96 2026-08-20 20:36 639228548977359217
19 ms 172.66.154.167
95 2026-08-20 19:44 639228517494157668
69 ms 172.66.154.167
94 2026-08-20 19:44 639228517494157668
69 ms 104.20.36.161
93 2026-08-20 19:27 639228507374116892
64 ms 104.20.36.161
92 2026-08-20 19:27 639228507374116892
64 ms 172.66.154.167
91 2026-08-20 19:10 639228497315154893
2031 ms 104.20.36.161
90 2026-08-20 19:10 639228497315154893
2031 ms 172.66.154.167
89 2026-08-20 18:54 639228487287648341
16 ms 104.20.36.161
88 2026-08-20 18:54 639228487287648341
16 ms 172.66.154.167
87 2026-08-20 18:01 639228455828123788
16 ms 104.20.36.161
86 2026-08-20 18:01 639228455828123788
16 ms 172.66.154.167
85 2026-08-20 17:45 639228445900082244
28 ms 104.20.36.161
84 2026-08-20 17:45 639228445900082244
28 ms 172.66.154.167
83 2026-08-20 17:28 639228435866352323
51 ms 172.66.154.167
82 2026-08-20 17:28 639228435866352323
51 ms 104.20.36.161
81 2026-08-20 17:11 639228425802273151
85 ms 172.66.154.167
80 2026-08-20 17:11 639228425802273151
85 ms 104.20.36.161
79 2026-08-20 16:18 639228393616324230
2041 ms 104.20.36.161
78 2026-08-20 16:18 639228393616324230
2041 ms 172.66.154.167
77 2026-08-20 16:01 639228383590408693
14 ms 104.20.36.161
76 2026-08-20 16:01 639228383590408693
14 ms 172.66.154.167
75 2026-08-20 15:44 639228373471467474
31 ms 104.20.36.161
74 2026-08-20 15:44 639228373471467474
31 ms 172.66.154.167
73 2026-08-20 15:27 639228363426647311
51 ms 104.20.36.161
72 2026-08-20 15:27 639228363426647311
51 ms 172.66.154.167
71 2026-08-20 14:34 639228331681701910
64 ms 172.66.154.167
70 2026-08-20 14:34 639228331681701910
64 ms 104.20.36.161
69 2026-08-20 14:18 639228321714746824
26 ms 172.66.154.167
68 2026-08-20 14:18 639228321714746824
26 ms 104.20.36.161
67 2026-08-20 14:01 639228311652090262
74 ms 172.66.154.167
66 2026-08-20 14:01 639228311652090262
74 ms 104.20.36.161
65 2026-08-20 13:44 639228301670088587
42 ms 104.20.36.161
64 2026-08-20 13:44 639228301670088587
42 ms 172.66.154.167
63 2026-08-20 12:51 639228269987976710
36 ms 104.20.36.161
62 2026-08-20 12:51 639228269987976710
36 ms 172.66.154.167
61 2026-08-20 12:35 639228260009452308
29 ms 104.20.36.161
60 2026-08-20 12:35 639228260009452308
29 ms 172.66.154.167
59 2026-08-20 12:18 639228249661740894
35 ms 104.20.36.161
58 2026-08-20 12:18 639228249661740894
35 ms 172.66.154.167
57 2026-08-20 12:01 639228239552680346
50 ms 104.20.36.161
56 2026-08-20 12:01 639228239552680346
50 ms 172.66.154.167
55 2026-08-20 11:08 639228207667580819
20 ms 172.66.154.167
54 2026-08-20 11:08 639228207667580819
20 ms 104.20.36.161
53 2026-08-20 10:51 639228197494011560
17 ms 104.20.36.161
52 2026-08-20 10:51 639228197494011560
17 ms 172.66.154.167
51 2026-08-20 10:34 639228187497039939
2030 ms 172.66.154.167
50 2026-08-20 10:34 639228187497039939
2030 ms 104.20.36.161
49 2026-08-20 10:17 639228177408432646
17 ms 172.66.154.167
48 2026-08-20 10:17 639228177408432646
17 ms 104.20.36.161
47 2026-08-20 09:25 639228146356166262
48 ms 172.66.154.167
46 2026-08-20 09:25 639228146356166262
48 ms 104.20.36.161
45 2026-08-20 09:09 639228136541505712
32 ms 104.20.36.161
44 2026-08-20 09:09 639228136541505712
32 ms 172.66.154.167
43 2026-08-20 08:52 639228126519136598
13 ms 172.66.154.167
42 2026-08-20 08:52 639228126519136598
13 ms 104.20.36.161
41 2026-08-20 08:36 639228116537148885
16 ms 172.66.154.167
40 2026-08-20 08:36 639228116537148885
16 ms 104.20.36.161
39 2026-08-20 07:44 639228085320764351
14 ms 104.20.36.161
38 2026-08-20 07:44 639228085320764351
14 ms 172.66.154.167
37 2026-08-20 07:27 639228075444604839
53 ms 172.66.154.167
36 2026-08-20 07:27 639228075444604839
53 ms 104.20.36.161
35 2026-08-20 07:11 639228065615498985
25 ms 104.20.36.161
34 2026-08-20 07:11 639228065615498985
25 ms 172.66.154.167
33 2026-08-20 06:54 639228055675321422
22 ms 172.66.154.167
32 2026-08-20 06:54 639228055675321422
22 ms 104.20.36.161
31 2026-08-20 06:02 639228024230839396
26 ms 172.66.154.167
30 2026-08-20 06:02 639228024230839396
26 ms 104.20.36.161
29 2026-08-20 05:46 639228014720406505
-
28 2026-08-20 05:30 639228004930827030
108 ms 104.20.36.161
27 2026-08-20 05:30 639228004930827030
108 ms 172.66.154.167
26 2026-08-20 05:13 639227995103340154
26 ms 104.20.36.161
25 2026-08-20 05:13 639227995103340154
26 ms 172.66.154.167
24 2026-08-20 04:21 639227963811374894
33 ms 172.66.154.167
23 2026-08-20 04:21 639227963811374894
33 ms 104.20.36.161
22 2026-08-20 04:05 639227954132571365
2028 ms 172.66.154.167
21 2026-08-20 04:05 639227954132571365
2028 ms 104.20.36.161
20 2026-08-20 03:49 639227944541208342
41 ms 172.66.154.167
19 2026-08-20 03:49 639227944541208342
41 ms 104.20.36.161
18 2026-08-20 03:33 639227934657213484
55 ms 104.20.36.161
17 2026-08-20 03:33 639227934657213484
55 ms 172.66.154.167
16 2026-08-20 02:41 639227903628145469
6 ms 172.66.154.167
15 2026-08-20 02:41 639227903628145469
6 ms 104.20.36.161
14 2026-08-20 02:25 639227893995483475
7 ms 104.20.36.161
13 2026-08-20 02:25 639227893995483475
7 ms 172.66.154.167
12 2026-08-20 02:09 639227884280244209
19 ms 104.20.36.161
11 2026-08-20 02:09 639227884280244209
19 ms 172.66.154.167
10 2026-08-20 01:52 639227874371147132
52 ms 104.20.36.161
9 2026-08-20 01:52 639227874371147132
52 ms 172.66.154.167
8 2026-08-20 01:00 639227843224256432
18 ms 104.20.36.161
7 2026-08-20 01:00 639227843224256432
18 ms 172.66.154.167
6 2026-08-20 00:44 639227833720403506
36 ms 172.66.154.167
5 2026-08-20 00:44 639227833720403506
36 ms 104.20.36.161
4 2026-08-20 00:28 639227824170728278
42 ms 172.66.154.167
3 2026-08-20 00:28 639227824170728278
42 ms 104.20.36.161
2 2026-08-20 00:13 639227814865867570
2025 ms 172.66.154.167
1 2026-08-20 00:13 639227814865867570
2025 ms 104.20.36.161