DNS response history for ns-hdc1.polarisft.com

ns-hdc1.polarisft.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 2026-08-25. For this date, NameServerHistory found 130 DNS check records, 130 successful responses, 0 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 ns-hdc1.polarisft.com.
Records on Selected Date

130

Historical checks stored for this nameserver on selected date

Average Latency

213 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 22:04

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.9.118

Most recently resolved hosting IP on selected date

Successful Responses

130

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns-hdc1.polarisft.com

Showing DNS history for 2026-08-25 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
130 2026-08-25 22:04 639232921673215474
2028 ms 104.21.9.118
129 2026-08-25 22:04 639232921673215474
2028 ms 172.67.189.61
128 2026-08-25 21:46 639232911234504639
24 ms 104.21.9.118
127 2026-08-25 21:46 639232911234504639
24 ms 172.67.189.61
126 2026-08-25 21:29 639232900747078453
2112 ms 104.21.9.118
125 2026-08-25 21:29 639232900747078453
2112 ms 172.67.189.61
124 2026-08-25 21:12 639232890389222534
14 ms 104.21.9.118
123 2026-08-25 21:12 639232890389222534
14 ms 172.67.189.61
122 2026-08-25 20:54 639232880143390843
31 ms 104.21.9.118
121 2026-08-25 20:54 639232880143390843
31 ms 172.67.189.61
120 2026-08-25 20:37 639232869755024069
26 ms 104.21.9.118
119 2026-08-25 20:37 639232869755024069
26 ms 172.67.189.61
118 2026-08-25 20:20 639232859355940346
17 ms 104.21.9.118
117 2026-08-25 20:20 639232859355940346
17 ms 172.67.189.61
116 2026-08-25 20:02 639232848992244953
26 ms 172.67.189.61
115 2026-08-25 20:02 639232848992244953
26 ms 104.21.9.118
114 2026-08-25 19:45 639232838596478500
13 ms 104.21.9.118
113 2026-08-25 19:45 639232838596478500
13 ms 172.67.189.61
112 2026-08-25 19:28 639232828175327683
57 ms 104.21.9.118
111 2026-08-25 19:28 639232828175327683
57 ms 172.67.189.61
110 2026-08-25 19:10 639232817798330473
14 ms 172.67.189.61
109 2026-08-25 19:10 639232817798330473
14 ms 104.21.9.118
108 2026-08-25 18:17 639232785462407552
25 ms 172.67.189.61
107 2026-08-25 18:17 639232785462407552
25 ms 104.21.9.118
106 2026-08-25 17:59 639232775177487032
40 ms 172.67.189.61
105 2026-08-25 17:59 639232775177487032
40 ms 104.21.9.118
104 2026-08-25 17:42 639232764991087115
13 ms 104.21.9.118
103 2026-08-25 17:42 639232764991087115
13 ms 172.67.189.61
102 2026-08-25 17:26 639232754842971478
28 ms 172.67.189.61
101 2026-08-25 17:26 639232754842971478
28 ms 104.21.9.118
100 2026-08-25 17:08 639232744455159107
20 ms 172.67.189.61
99 2026-08-25 17:08 639232744455159107
20 ms 104.21.9.118
98 2026-08-25 16:51 639232734145178231
40 ms 172.67.189.61
97 2026-08-25 16:51 639232734145178231
40 ms 104.21.9.118
96 2026-08-25 16:34 639232723827874402
13 ms 104.21.9.118
95 2026-08-25 16:34 639232723827874402
13 ms 172.67.189.61
94 2026-08-25 16:17 639232713533011892
31 ms 172.67.189.61
93 2026-08-25 16:17 639232713533011892
31 ms 104.21.9.118
92 2026-08-25 15:59 639232703065318207
99 ms 172.67.189.61
91 2026-08-25 15:59 639232703065318207
99 ms 104.21.9.118
90 2026-08-25 15:42 639232692629559470
20 ms 172.67.189.61
89 2026-08-25 15:42 639232692629559470
20 ms 104.21.9.118
88 2026-08-25 15:25 639232682238836475
48 ms 104.21.9.118
87 2026-08-25 15:25 639232682238836475
48 ms 172.67.189.61
86 2026-08-25 15:07 639232671787004306
21 ms 172.67.189.61
85 2026-08-25 15:07 639232671787004306
21 ms 104.21.9.118
84 2026-08-25 14:13 639232638994329666
28 ms 104.21.9.118
83 2026-08-25 14:13 639232638994329666
28 ms 172.67.189.61
82 2026-08-25 13:55 639232628614783237
9 ms 104.21.9.118
81 2026-08-25 13:55 639232628614783237
9 ms 172.67.189.61
80 2026-08-25 13:38 639232618360728578
57 ms 172.67.189.61
79 2026-08-25 13:38 639232618360728578
57 ms 104.21.9.118
78 2026-08-25 13:21 639232608016476376
10 ms 172.67.189.61
77 2026-08-25 13:21 639232608016476376
10 ms 104.21.9.118
76 2026-08-25 13:04 639232597643611557
18 ms 172.67.189.61
75 2026-08-25 13:04 639232597643611557
18 ms 104.21.9.118
74 2026-08-25 12:46 639232587225721862
7 ms 104.21.9.118
73 2026-08-25 12:46 639232587225721862
7 ms 172.67.189.61
72 2026-08-25 12:29 639232576780683689
15 ms 172.67.189.61
71 2026-08-25 12:29 639232576780683689
15 ms 104.21.9.118
70 2026-08-25 12:11 639232566381512620
49 ms 172.67.189.61
69 2026-08-25 12:11 639232566381512620
49 ms 104.21.9.118
68 2026-08-25 11:54 639232556111768563
17 ms 172.67.189.61
67 2026-08-25 11:54 639232556111768563
17 ms 104.21.9.118
66 2026-08-25 11:37 639232545839529039
49 ms 104.21.9.118
65 2026-08-25 11:37 639232545839529039
49 ms 172.67.189.61
64 2026-08-25 11:20 639232535349285207
28 ms 104.21.9.118
63 2026-08-25 11:20 639232535349285207
28 ms 172.67.189.61
62 2026-08-25 11:02 639232524938080723
53 ms 172.67.189.61
61 2026-08-25 11:02 639232524938080723
53 ms 104.21.9.118
60 2026-08-25 10:09 639232492740373468
14 ms 104.21.9.118
59 2026-08-25 10:09 639232492740373468
14 ms 172.67.189.61
58 2026-08-25 09:51 639232482235303141
19 ms 104.21.9.118
57 2026-08-25 09:51 639232482235303141
19 ms 172.67.189.61
56 2026-08-25 09:34 639232471861770303
8 ms 172.67.189.61
55 2026-08-25 09:34 639232471861770303
8 ms 104.21.9.118
54 2026-08-25 09:17 639232461630217327
18 ms 172.67.189.61
53 2026-08-25 09:17 639232461630217327
18 ms 104.21.9.118
52 2026-08-25 09:00 639232451282965990
51 ms 172.67.189.61
51 2026-08-25 09:00 639232451282965990
51 ms 104.21.9.118
50 2026-08-25 08:42 639232440814614938
26 ms 172.67.189.61
49 2026-08-25 08:42 639232440814614938
26 ms 104.21.9.118
48 2026-08-25 08:25 639232430410720425
15 ms 172.67.189.61
47 2026-08-25 08:25 639232430410720425
15 ms 104.21.9.118
46 2026-08-25 08:08 639232420003096185
12 ms 172.67.189.61
45 2026-08-25 08:08 639232420003096185
12 ms 104.21.9.118
44 2026-08-25 07:50 639232409467287444
18 ms 104.21.9.118
43 2026-08-25 07:50 639232409467287444
18 ms 172.67.189.61
42 2026-08-25 07:33 639232399077195997
11 ms 172.67.189.61
41 2026-08-25 07:33 639232399077195997
11 ms 104.21.9.118
40 2026-08-25 07:15 639232388731528337
17 ms 104.21.9.118
39 2026-08-25 07:15 639232388731528337
17 ms 172.67.189.61
38 2026-08-25 06:58 639232378288598612
2090 ms 104.21.9.118
37 2026-08-25 06:58 639232378288598612
2090 ms 172.67.189.61
36 2026-08-25 06:05 639232346196373643
10 ms 104.21.9.118
35 2026-08-25 06:05 639232346196373643
10 ms 172.67.189.61
34 2026-08-25 05:48 639232336112370741
17 ms 172.67.189.61
33 2026-08-25 05:48 639232336112370741
17 ms 104.21.9.118
32 2026-08-25 05:31 639232326146508970
8 ms 172.67.189.61
31 2026-08-25 05:31 639232326146508970
8 ms 104.21.9.118
30 2026-08-25 05:15 639232316189381720
43 ms 172.67.189.61
29 2026-08-25 05:15 639232316189381720
43 ms 104.21.9.118
28 2026-08-25 04:58 639232306217998913
13 ms 172.67.189.61
27 2026-08-25 04:58 639232306217998913
13 ms 104.21.9.118
26 2026-08-25 04:41 639232296255744174
19 ms 172.67.189.61
25 2026-08-25 04:41 639232296255744174
19 ms 104.21.9.118
24 2026-08-25 04:24 639232286095760789
15 ms 104.21.9.118
23 2026-08-25 04:24 639232286095760789
15 ms 172.67.189.61
22 2026-08-25 04:08 639232276086186273
7 ms 172.67.189.61
21 2026-08-25 04:08 639232276086186273
7 ms 104.21.9.118
20 2026-08-25 03:51 639232265900986425
28 ms 172.67.189.61
19 2026-08-25 03:51 639232265900986425
28 ms 104.21.9.118
18 2026-08-25 03:34 639232255723518075
37 ms 172.67.189.61
17 2026-08-25 03:34 639232255723518075
37 ms 104.21.9.118
16 2026-08-25 03:17 639232245484452890
16 ms 104.21.9.118
15 2026-08-25 03:17 639232245484452890
16 ms 172.67.189.61
14 2026-08-25 02:59 639232235157175331
32 ms 172.67.189.61
13 2026-08-25 02:59 639232235157175331
32 ms 104.21.9.118
12 2026-08-25 02:06 639232203197189095
4023 ms 104.21.9.118
11 2026-08-25 02:06 639232203197189095
4023 ms 172.67.189.61
10 2026-08-25 01:49 639232192844564298
2027 ms 104.21.9.118
9 2026-08-25 01:49 639232192844564298
2027 ms 172.67.189.61
8 2026-08-25 01:32 639232182496008942
87 ms 104.21.9.118
7 2026-08-25 01:32 639232182496008942
87 ms 172.67.189.61
6 2026-08-25 01:15 639232172197053132
31 ms 172.67.189.61
5 2026-08-25 01:15 639232172197053132
31 ms 104.21.9.118
4 2026-08-25 00:21 639232140250307418
12 ms 104.21.9.118
3 2026-08-25 00:21 639232140250307418
12 ms 172.67.189.61
2 2026-08-25 00:04 639232129927860324
9 ms 172.67.189.61
1 2026-08-25 00:04 639232129927860324
9 ms 104.21.9.118