DNS response history for ns1.fast.io

ns1.fast.io 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 108 DNS check records, 108 successful responses, 0 failed responses, and 21 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.fast.io.
Records on Selected Date

108

Historical checks stored for this nameserver on selected date

Average Latency

21 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 18:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.18.38.238

Most recently resolved hosting IP on selected date

Successful Responses

108

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 ns1.fast.io

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
108 2026-08-25 18:21 639232785462407552
16 ms 104.18.38.238
107 2026-08-25 18:21 639232785462407552
16 ms 172.64.149.18
106 2026-08-25 18:04 639232775177487032
13 ms 104.18.38.238
105 2026-08-25 18:04 639232775177487032
13 ms 172.64.149.18
104 2026-08-25 17:47 639232764991087115
14 ms 104.18.38.238
103 2026-08-25 17:47 639232764991087115
14 ms 172.64.149.18
102 2026-08-25 17:30 639232754842971478
28 ms 104.18.38.238
101 2026-08-25 17:30 639232754842971478
28 ms 172.64.149.18
100 2026-08-25 17:12 639232744455159107
19 ms 104.18.38.238
99 2026-08-25 17:12 639232744455159107
19 ms 172.64.149.18
98 2026-08-25 16:55 639232734145178231
7 ms 104.18.38.238
97 2026-08-25 16:55 639232734145178231
7 ms 172.64.149.18
96 2026-08-25 16:38 639232723827874402
14 ms 104.18.38.238
95 2026-08-25 16:38 639232723827874402
14 ms 172.64.149.18
94 2026-08-25 16:21 639232713533011892
14 ms 104.18.38.238
93 2026-08-25 16:21 639232713533011892
14 ms 172.64.149.18
92 2026-08-25 16:04 639232703065318207
9 ms 104.18.38.238
91 2026-08-25 16:04 639232703065318207
9 ms 172.64.149.18
90 2026-08-25 15:46 639232692629559470
16 ms 104.18.38.238
89 2026-08-25 15:46 639232692629559470
16 ms 172.64.149.18
88 2026-08-25 15:29 639232682238836475
10 ms 104.18.38.238
87 2026-08-25 15:29 639232682238836475
10 ms 172.64.149.18
86 2026-08-25 15:11 639232671787004306
24 ms 104.18.38.238
85 2026-08-25 15:11 639232671787004306
24 ms 172.64.149.18
84 2026-08-25 14:17 639232638994329666
24 ms 104.18.38.238
83 2026-08-25 14:17 639232638994329666
24 ms 172.64.149.18
82 2026-08-25 13:59 639232628614783237
18 ms 104.18.38.238
81 2026-08-25 13:59 639232628614783237
18 ms 172.64.149.18
80 2026-08-25 13:42 639232618360728578
8 ms 104.18.38.238
79 2026-08-25 13:42 639232618360728578
8 ms 172.64.149.18
78 2026-08-25 13:25 639232608016476376
27 ms 104.18.38.238
77 2026-08-25 13:25 639232608016476376
27 ms 172.64.149.18
76 2026-08-25 13:08 639232597643611557
172 ms 104.18.38.238
75 2026-08-25 13:08 639232597643611557
172 ms 172.64.149.18
74 2026-08-25 12:50 639232587225721862
6 ms 104.18.38.238
73 2026-08-25 12:50 639232587225721862
6 ms 172.64.149.18
72 2026-08-25 12:33 639232576780683689
8 ms 104.18.38.238
71 2026-08-25 12:33 639232576780683689
8 ms 172.64.149.18
70 2026-08-25 12:16 639232566381512620
11 ms 104.18.38.238
69 2026-08-25 12:16 639232566381512620
11 ms 172.64.149.18
68 2026-08-25 11:58 639232556111768563
10 ms 104.18.38.238
67 2026-08-25 11:58 639232556111768563
10 ms 172.64.149.18
66 2026-08-25 11:41 639232545839529039
30 ms 104.18.38.238
65 2026-08-25 11:41 639232545839529039
30 ms 172.64.149.18
64 2026-08-25 11:24 639232535349285207
7 ms 104.18.38.238
63 2026-08-25 11:24 639232535349285207
7 ms 172.64.149.18
62 2026-08-25 11:07 639232524938080723
19 ms 104.18.38.238
61 2026-08-25 11:07 639232524938080723
19 ms 172.64.149.18
60 2026-08-25 10:13 639232492740373468
7 ms 104.18.38.238
59 2026-08-25 10:13 639232492740373468
7 ms 172.64.149.18
58 2026-08-25 09:56 639232482235303141
23 ms 104.18.38.238
57 2026-08-25 09:56 639232482235303141
23 ms 172.64.149.18
56 2026-08-25 09:38 639232471861770303
7 ms 104.18.38.238
55 2026-08-25 09:38 639232471861770303
7 ms 172.64.149.18
54 2026-08-25 09:21 639232461630217327
22 ms 104.18.38.238
53 2026-08-25 09:21 639232461630217327
22 ms 172.64.149.18
52 2026-08-25 09:04 639232451282965990
14 ms 104.18.38.238
51 2026-08-25 09:04 639232451282965990
14 ms 172.64.149.18
50 2026-08-25 08:46 639232440814614938
10 ms 104.18.38.238
49 2026-08-25 08:46 639232440814614938
10 ms 172.64.149.18
48 2026-08-25 08:29 639232430410720425
17 ms 104.18.38.238
47 2026-08-25 08:29 639232430410720425
17 ms 172.64.149.18
46 2026-08-25 08:12 639232420003096185
31 ms 104.18.38.238
45 2026-08-25 08:12 639232420003096185
31 ms 172.64.149.18
44 2026-08-25 07:54 639232409467287444
22 ms 104.18.38.238
43 2026-08-25 07:54 639232409467287444
22 ms 172.64.149.18
42 2026-08-25 07:37 639232399077195997
28 ms 104.18.38.238
41 2026-08-25 07:37 639232399077195997
28 ms 172.64.149.18
40 2026-08-25 07:20 639232388731528337
19 ms 104.18.38.238
39 2026-08-25 07:20 639232388731528337
19 ms 172.64.149.18
38 2026-08-25 07:02 639232378288598612
14 ms 104.18.38.238
37 2026-08-25 07:02 639232378288598612
14 ms 172.64.149.18
36 2026-08-25 06:09 639232346196373643
17 ms 104.18.38.238
35 2026-08-25 06:09 639232346196373643
17 ms 172.64.149.18
34 2026-08-25 05:52 639232336112370741
6 ms 104.18.38.238
33 2026-08-25 05:52 639232336112370741
6 ms 172.64.149.18
32 2026-08-25 05:35 639232326146508970
132 ms 104.18.38.238
31 2026-08-25 05:35 639232326146508970
132 ms 172.64.149.18
30 2026-08-25 05:19 639232316189381720
8 ms 104.18.38.238
29 2026-08-25 05:19 639232316189381720
8 ms 172.64.149.18
28 2026-08-25 05:02 639232306217998913
5 ms 104.18.38.238
27 2026-08-25 05:02 639232306217998913
5 ms 172.64.149.18
26 2026-08-25 04:45 639232296255744174
6 ms 104.18.38.238
25 2026-08-25 04:45 639232296255744174
6 ms 172.64.149.18
24 2026-08-25 04:29 639232286095760789
29 ms 104.18.38.238
23 2026-08-25 04:29 639232286095760789
29 ms 172.64.149.18
22 2026-08-25 04:12 639232276086186273
18 ms 104.18.38.238
21 2026-08-25 04:12 639232276086186273
18 ms 172.64.149.18
20 2026-08-25 03:55 639232265900986425
37 ms 104.18.38.238
19 2026-08-25 03:55 639232265900986425
37 ms 172.64.149.18
18 2026-08-25 03:38 639232255723518075
15 ms 104.18.38.238
17 2026-08-25 03:38 639232255723518075
15 ms 172.64.149.18
16 2026-08-25 03:21 639232245484452890
6 ms 104.18.38.238
15 2026-08-25 03:21 639232245484452890
6 ms 172.64.149.18
14 2026-08-25 03:04 639232235157175331
21 ms 104.18.38.238
13 2026-08-25 03:04 639232235157175331
21 ms 172.64.149.18
12 2026-08-25 02:10 639232203197189095
18 ms 104.18.38.238
11 2026-08-25 02:10 639232203197189095
18 ms 172.64.149.18
10 2026-08-25 01:53 639232192844564298
7 ms 104.18.38.238
9 2026-08-25 01:53 639232192844564298
7 ms 172.64.149.18
8 2026-08-25 01:36 639232182496008942
8 ms 104.18.38.238
7 2026-08-25 01:36 639232182496008942
8 ms 172.64.149.18
6 2026-08-25 01:19 639232172197053132
6 ms 104.18.38.238
5 2026-08-25 01:19 639232172197053132
6 ms 172.64.149.18
4 2026-08-25 00:25 639232140250307418
23 ms 104.18.38.238
3 2026-08-25 00:25 639232140250307418
23 ms 172.64.149.18
2 2026-08-25 00:08 639232129927860324
15 ms 104.18.38.238
1 2026-08-25 00:08 639232129927860324
15 ms 172.64.149.18