DNS response history for ns1.saifulamin.info

ns1.saifulamin.info 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 115 DNS check records, 114 successful responses, 1 failed responses, and 401 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.saifulamin.info.
Records on Selected Date

115

Historical checks stored for this nameserver on selected date

Average Latency

401 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:04

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.62.185

Most recently resolved hosting IP on selected date

Successful Responses

114

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.saifulamin.info

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
115 2026-08-25 20:04 639232848992244953
183 ms 104.21.62.185
114 2026-08-25 20:04 639232848992244953
183 ms 172.67.138.38
113 2026-08-25 19:47 639232838596478500
161 ms 104.21.62.185
112 2026-08-25 19:47 639232838596478500
161 ms 172.67.138.38
111 2026-08-25 19:29 639232828175327683
103 ms 172.67.138.38
110 2026-08-25 19:29 639232828175327683
103 ms 104.21.62.185
109 2026-08-25 19:12 639232817798330473
2053 ms 104.21.62.185
108 2026-08-25 19:12 639232817798330473
2053 ms 172.67.138.38
107 2026-08-25 18:18 639232785462407552
78 ms 104.21.62.185
106 2026-08-25 18:18 639232785462407552
78 ms 172.67.138.38
105 2026-08-25 18:01 639232775177487032
284 ms 104.21.62.185
104 2026-08-25 18:01 639232775177487032
284 ms 172.67.138.38
103 2026-08-25 17:44 639232764991087115
71 ms 104.21.62.185
102 2026-08-25 17:44 639232764991087115
71 ms 172.67.138.38
101 2026-08-25 17:27 639232754842971478
271 ms 172.67.138.38
100 2026-08-25 17:27 639232754842971478
271 ms 104.21.62.185
99 2026-08-25 17:10 639232744455159107
6 ms 104.21.62.185
98 2026-08-25 17:10 639232744455159107
6 ms 172.67.138.38
97 2026-08-25 16:52 639232734145178231
6 ms 172.67.138.38
96 2026-08-25 16:52 639232734145178231
6 ms 104.21.62.185
95 2026-08-25 16:35 639232723827874402
43 ms 104.21.62.185
94 2026-08-25 16:35 639232723827874402
43 ms 172.67.138.38
93 2026-08-25 16:18 639232713533011892
42 ms 104.21.62.185
92 2026-08-25 16:18 639232713533011892
42 ms 172.67.138.38
91 2026-08-25 16:01 639232703065318207
143 ms 104.21.62.185
90 2026-08-25 16:01 639232703065318207
143 ms 172.67.138.38
89 2026-08-25 15:43 639232692629559470
53 ms 172.67.138.38
88 2026-08-25 15:43 639232692629559470
53 ms 104.21.62.185
87 2026-08-25 15:26 639232682238836475
380 ms 104.21.62.185
86 2026-08-25 15:26 639232682238836475
380 ms 172.67.138.38
85 2026-08-25 15:09 639232671787004306
2028 ms 172.67.138.38
84 2026-08-25 15:09 639232671787004306
2028 ms 104.21.62.185
83 2026-08-25 14:14 639232638994329666
4035 ms 104.21.62.185
82 2026-08-25 14:14 639232638994329666
4035 ms 172.67.138.38
81 2026-08-25 13:57 639232628614783237
-
80 2026-08-25 13:39 639232618360728578
21 ms 172.67.138.38
79 2026-08-25 13:39 639232618360728578
21 ms 104.21.62.185
78 2026-08-25 13:22 639232608016476376
29 ms 104.21.62.185
77 2026-08-25 13:22 639232608016476376
29 ms 172.67.138.38
76 2026-08-25 13:05 639232597643611557
2048 ms 104.21.62.185
75 2026-08-25 13:05 639232597643611557
2048 ms 172.67.138.38
74 2026-08-25 12:48 639232587225721862
223 ms 172.67.138.38
73 2026-08-25 12:48 639232587225721862
223 ms 104.21.62.185
72 2026-08-25 12:30 639232576780683689
14 ms 104.21.62.185
71 2026-08-25 12:30 639232576780683689
14 ms 172.67.138.38
70 2026-08-25 12:13 639232566381512620
42 ms 104.21.62.185
69 2026-08-25 12:13 639232566381512620
42 ms 172.67.138.38
68 2026-08-25 11:56 639232556111768563
153 ms 172.67.138.38
67 2026-08-25 11:56 639232556111768563
153 ms 104.21.62.185
66 2026-08-25 11:39 639232545839529039
274 ms 172.67.138.38
65 2026-08-25 11:39 639232545839529039
274 ms 104.21.62.185
64 2026-08-25 11:21 639232535349285207
159 ms 172.67.138.38
63 2026-08-25 11:21 639232535349285207
159 ms 104.21.62.185
62 2026-08-25 11:04 639232524938080723
57 ms 104.21.62.185
61 2026-08-25 11:04 639232524938080723
57 ms 172.67.138.38
60 2026-08-25 10:10 639232492740373468
132 ms 104.21.62.185
59 2026-08-25 10:10 639232492740373468
132 ms 172.67.138.38
58 2026-08-25 09:53 639232482235303141
31 ms 172.67.138.38
57 2026-08-25 09:53 639232482235303141
31 ms 104.21.62.185
56 2026-08-25 09:35 639232471861770303
151 ms 172.67.138.38
55 2026-08-25 09:35 639232471861770303
151 ms 104.21.62.185
54 2026-08-25 09:18 639232461630217327
51 ms 104.21.62.185
53 2026-08-25 09:18 639232461630217327
51 ms 172.67.138.38
52 2026-08-25 09:01 639232451282965990
67 ms 172.67.138.38
51 2026-08-25 09:01 639232451282965990
67 ms 104.21.62.185
50 2026-08-25 08:44 639232440814614938
14 ms 104.21.62.185
49 2026-08-25 08:44 639232440814614938
14 ms 172.67.138.38
48 2026-08-25 08:26 639232430410720425
73 ms 172.67.138.38
47 2026-08-25 08:26 639232430410720425
73 ms 104.21.62.185
46 2026-08-25 08:09 639232420003096185
152 ms 172.67.138.38
45 2026-08-25 08:09 639232420003096185
152 ms 104.21.62.185
44 2026-08-25 07:51 639232409467287444
37 ms 104.21.62.185
43 2026-08-25 07:51 639232409467287444
37 ms 172.67.138.38
42 2026-08-25 07:34 639232399077195997
145 ms 172.67.138.38
41 2026-08-25 07:34 639232399077195997
145 ms 104.21.62.185
40 2026-08-25 07:17 639232388731528337
32 ms 104.21.62.185
39 2026-08-25 07:17 639232388731528337
32 ms 172.67.138.38
38 2026-08-25 07:00 639232378288598612
43 ms 104.21.62.185
37 2026-08-25 07:00 639232378288598612
43 ms 172.67.138.38
36 2026-08-25 06:06 639232346196373643
2030 ms 172.67.138.38
35 2026-08-25 06:06 639232346196373643
2030 ms 104.21.62.185
34 2026-08-25 05:49 639232336112370741
146 ms 172.67.138.38
33 2026-08-25 05:49 639232336112370741
146 ms 104.21.62.185
32 2026-08-25 05:32 639232326146508970
35 ms 172.67.138.38
31 2026-08-25 05:32 639232326146508970
35 ms 104.21.62.185
30 2026-08-25 05:16 639232316189381720
45 ms 104.21.62.185
29 2026-08-25 05:16 639232316189381720
45 ms 172.67.138.38
28 2026-08-25 04:59 639232306217998913
179 ms 172.67.138.38
27 2026-08-25 04:59 639232306217998913
179 ms 104.21.62.185
26 2026-08-25 04:43 639232296255744174
35 ms 172.67.138.38
25 2026-08-25 04:43 639232296255744174
35 ms 104.21.62.185
24 2026-08-25 04:26 639232286095760789
2033 ms 172.67.138.38
23 2026-08-25 04:26 639232286095760789
2033 ms 104.21.62.185
22 2026-08-25 04:09 639232276086186273
96 ms 104.21.62.185
21 2026-08-25 04:09 639232276086186273
96 ms 172.67.138.38
20 2026-08-25 03:52 639232265900986425
18 ms 172.67.138.38
19 2026-08-25 03:52 639232265900986425
18 ms 104.21.62.185
18 2026-08-25 03:35 639232255723518075
36 ms 104.21.62.185
17 2026-08-25 03:35 639232255723518075
36 ms 172.67.138.38
16 2026-08-25 03:18 639232245484452890
28 ms 172.67.138.38
15 2026-08-25 03:18 639232245484452890
28 ms 104.21.62.185
14 2026-08-25 03:01 639232235157175331
31 ms 104.21.62.185
13 2026-08-25 03:01 639232235157175331
31 ms 172.67.138.38
12 2026-08-25 02:08 639232203197189095
4 ms 104.21.62.185
11 2026-08-25 02:08 639232203197189095
4 ms 172.67.138.38
10 2026-08-25 01:50 639232192844564298
43 ms 172.67.138.38
9 2026-08-25 01:50 639232192844564298
43 ms 104.21.62.185
8 2026-08-25 01:33 639232182496008942
2049 ms 172.67.138.38
7 2026-08-25 01:33 639232182496008942
2049 ms 104.21.62.185
6 2026-08-25 01:16 639232172197053132
64 ms 104.21.62.185
5 2026-08-25 01:16 639232172197053132
64 ms 172.67.138.38
4 2026-08-25 00:23 639232140250307418
51 ms 104.21.62.185
3 2026-08-25 00:23 639232140250307418
51 ms 172.67.138.38
2 2026-08-25 00:05 639232129927860324
2026 ms 172.67.138.38
1 2026-08-25 00:05 639232129927860324
2026 ms 104.21.62.185