DNS response history for ns1.netsoftbd.com

ns1.netsoftbd.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 2026-08-26. For this date, NameServerHistory found 138 DNS check records, 136 successful responses, 2 failed responses, and 210 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.netsoftbd.com.
Records on Selected Date

138

Historical checks stored for this nameserver on selected date

Average Latency

210 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.25.4

Most recently resolved hosting IP on selected date

Successful Responses

136

Checks that returned a measurable response

Failed Responses

2

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.netsoftbd.com

Showing DNS history for 2026-08-26 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
138 2026-08-26 23:47 639233846871926285
31 ms 104.21.25.4
137 2026-08-26 23:47 639233846871926285
31 ms 172.67.221.133
136 2026-08-26 22:53 639233814527872887
31 ms 172.67.221.133
135 2026-08-26 22:53 639233814527872887
31 ms 104.21.25.4
134 2026-08-26 22:36 639233804315489381
28 ms 172.67.221.133
133 2026-08-26 22:36 639233804315489381
28 ms 104.21.25.4
132 2026-08-26 22:19 639233793971346256
44 ms 104.21.25.4
131 2026-08-26 22:19 639233793971346256
44 ms 172.67.221.133
130 2026-08-26 22:02 639233783644630463
37 ms 172.67.221.133
129 2026-08-26 22:02 639233783644630463
37 ms 104.21.25.4
128 2026-08-26 21:44 639233773302621314
41 ms 172.67.221.133
127 2026-08-26 21:44 639233773302621314
41 ms 104.21.25.4
126 2026-08-26 21:27 639233762896723748
11 ms 172.67.221.133
125 2026-08-26 21:27 639233762896723748
11 ms 104.21.25.4
124 2026-08-26 21:10 639233752543876329
2052 ms 172.67.221.133
123 2026-08-26 21:10 639233752543876329
2052 ms 104.21.25.4
122 2026-08-26 20:53 639233742155931788
13 ms 104.21.25.4
121 2026-08-26 20:53 639233742155931788
13 ms 172.67.221.133
120 2026-08-26 20:35 639233731712555311
2026 ms 172.67.221.133
119 2026-08-26 20:35 639233731712555311
2026 ms 104.21.25.4
118 2026-08-26 20:18 639233721164051126
24 ms 104.21.25.4
117 2026-08-26 20:18 639233721164051126
24 ms 172.67.221.133
116 2026-08-26 20:00 639233710560486320
7 ms 172.67.221.133
115 2026-08-26 20:00 639233710560486320
7 ms 104.21.25.4
114 2026-08-26 19:42 639233699834667450
15 ms 172.67.221.133
113 2026-08-26 19:42 639233699834667450
15 ms 104.21.25.4
112 2026-08-26 18:48 639233667209186136
68 ms 172.67.221.133
111 2026-08-26 18:48 639233667209186136
68 ms 104.21.25.4
110 2026-08-26 18:30 639233656814316266
41 ms 104.21.25.4
109 2026-08-26 18:30 639233656814316266
41 ms 172.67.221.133
108 2026-08-26 18:13 639233646245051806
39 ms 172.67.221.133
107 2026-08-26 18:13 639233646245051806
39 ms 104.21.25.4
106 2026-08-26 17:55 639233635663779051
39 ms 104.21.25.4
105 2026-08-26 17:55 639233635663779051
39 ms 172.67.221.133
104 2026-08-26 17:37 639233624977342122
6 ms 172.67.221.133
103 2026-08-26 17:37 639233624977342122
6 ms 104.21.25.4
102 2026-08-26 17:20 639233614446136153
17 ms 172.67.221.133
101 2026-08-26 17:20 639233614446136153
17 ms 104.21.25.4
100 2026-08-26 17:02 639233603737877581
29 ms 104.21.25.4
99 2026-08-26 17:02 639233603737877581
29 ms 172.67.221.133
98 2026-08-26 16:44 639233593269224651
37 ms 104.21.25.4
97 2026-08-26 16:44 639233593269224651
37 ms 172.67.221.133
96 2026-08-26 16:27 639233582635086903
53 ms 172.67.221.133
95 2026-08-26 16:27 639233582635086903
53 ms 104.21.25.4
94 2026-08-26 16:09 639233572000374575
90 ms 172.67.221.133
93 2026-08-26 16:09 639233572000374575
90 ms 104.21.25.4
92 2026-08-26 15:51 639233561188633861
9 ms 104.21.25.4
91 2026-08-26 15:51 639233561188633861
9 ms 172.67.221.133
90 2026-08-26 15:33 639233550544357027
15 ms 104.21.25.4
89 2026-08-26 15:33 639233550544357027
15 ms 172.67.221.133
88 2026-08-26 14:39 639233517966053117
15 ms 104.21.25.4
87 2026-08-26 14:39 639233517966053117
15 ms 172.67.221.133
86 2026-08-26 14:22 639233507603253585
11 ms 172.67.221.133
85 2026-08-26 14:22 639233507603253585
11 ms 104.21.25.4
84 2026-08-26 14:04 639233497229039167
14 ms 104.21.25.4
83 2026-08-26 14:04 639233497229039167
14 ms 172.67.221.133
82 2026-08-26 13:47 639233486864546406
2039 ms 172.67.221.133
81 2026-08-26 13:47 639233486864546406
2039 ms 104.21.25.4
80 2026-08-26 13:30 639233476455174682
46 ms 104.21.25.4
79 2026-08-26 13:30 639233476455174682
46 ms 172.67.221.133
78 2026-08-26 13:12 639233466171592605
42 ms 104.21.25.4
77 2026-08-26 13:12 639233466171592605
42 ms 172.67.221.133
76 2026-08-26 12:55 639233455747096265
10 ms 172.67.221.133
75 2026-08-26 12:55 639233455747096265
10 ms 104.21.25.4
74 2026-08-26 12:38 639233445367152284
-
73 2026-08-26 12:21 639233434974187439
26 ms 104.21.25.4
72 2026-08-26 12:21 639233434974187439
26 ms 172.67.221.133
71 2026-08-26 12:03 639233424567558554
24 ms 104.21.25.4
70 2026-08-26 12:03 639233424567558554
24 ms 172.67.221.133
69 2026-08-26 11:46 639233414056832719
25 ms 172.67.221.133
68 2026-08-26 11:46 639233414056832719
25 ms 104.21.25.4
67 2026-08-26 11:28 639233403515141099
48 ms 104.21.25.4
66 2026-08-26 11:28 639233403515141099
48 ms 172.67.221.133
65 2026-08-26 10:34 639233370841350248
61 ms 172.67.221.133
64 2026-08-26 10:34 639233370841350248
61 ms 104.21.25.4
63 2026-08-26 10:16 639233360361507238
139 ms 172.67.221.133
62 2026-08-26 10:16 639233360361507238
139 ms 104.21.25.4
61 2026-08-26 09:59 639233350067824371
15 ms 104.21.25.4
60 2026-08-26 09:59 639233350067824371
15 ms 172.67.221.133
59 2026-08-26 09:42 639233339545274518
13 ms 172.67.221.133
58 2026-08-26 09:42 639233339545274518
13 ms 104.21.25.4
57 2026-08-26 09:24 639233329214918079
2084 ms 104.21.25.4
56 2026-08-26 09:24 639233329214918079
2084 ms 172.67.221.133
55 2026-08-26 09:07 639233318749762337
21 ms 172.67.221.133
54 2026-08-26 09:07 639233318749762337
21 ms 104.21.25.4
53 2026-08-26 08:50 639233308387917838
109 ms 104.21.25.4
52 2026-08-26 08:50 639233308387917838
109 ms 172.67.221.133
51 2026-08-26 08:32 639233297961740122
47 ms 172.67.221.133
50 2026-08-26 08:32 639233297961740122
47 ms 104.21.25.4
49 2026-08-26 08:15 639233287487159094
18 ms 172.67.221.133
48 2026-08-26 08:15 639233287487159094
18 ms 104.21.25.4
47 2026-08-26 07:57 639233276995531707
2030 ms 104.21.25.4
46 2026-08-26 07:57 639233276995531707
2030 ms 172.67.221.133
45 2026-08-26 07:40 639233266521568229
32 ms 172.67.221.133
44 2026-08-26 07:40 639233266521568229
32 ms 104.21.25.4
43 2026-08-26 07:22 639233256081047431
49 ms 172.67.221.133
42 2026-08-26 07:22 639233256081047431
49 ms 104.21.25.4
41 2026-08-26 06:28 639233223620132921
58 ms 104.21.25.4
40 2026-08-26 06:28 639233223620132921
58 ms 172.67.221.133
39 2026-08-26 06:11 639233213287814244
15 ms 104.21.25.4
38 2026-08-26 06:11 639233213287814244
15 ms 172.67.221.133
37 2026-08-26 05:54 639233202925983161
2048 ms 104.21.25.4
36 2026-08-26 05:54 639233202925983161
2048 ms 172.67.221.133
35 2026-08-26 05:37 639233192644780696
11 ms 172.67.221.133
34 2026-08-26 05:37 639233192644780696
11 ms 104.21.25.4
33 2026-08-26 05:20 639233182401183833
11 ms 104.21.25.4
32 2026-08-26 05:20 639233182401183833
11 ms 172.67.221.133
31 2026-08-26 05:02 639233172074181051
7 ms 104.21.25.4
30 2026-08-26 05:02 639233172074181051
7 ms 172.67.221.133
29 2026-08-26 04:45 639233161808421455
6 ms 104.21.25.4
28 2026-08-26 04:45 639233161808421455
6 ms 172.67.221.133
27 2026-08-26 04:28 639233151357344052
30 ms 104.21.25.4
26 2026-08-26 04:28 639233151357344052
30 ms 172.67.221.133
25 2026-08-26 04:11 639233141034116946
27 ms 172.67.221.133
24 2026-08-26 04:11 639233141034116946
27 ms 104.21.25.4
23 2026-08-26 03:54 639233130828334142
29 ms 104.21.25.4
22 2026-08-26 03:54 639233130828334142
29 ms 172.67.221.133
21 2026-08-26 03:36 639233120373450007
47 ms 172.67.221.133
20 2026-08-26 03:36 639233120373450007
47 ms 104.21.25.4
19 2026-08-26 03:19 639233110066216193
110 ms 172.67.221.133
18 2026-08-26 03:19 639233110066216193
110 ms 104.21.25.4
17 2026-08-26 02:26 639233078065410564
30 ms 104.21.25.4
16 2026-08-26 02:26 639233078065410564
30 ms 172.67.221.133
15 2026-08-26 02:09 639233067787457832
17 ms 104.21.25.4
14 2026-08-26 02:09 639233067787457832
17 ms 172.67.221.133
13 2026-08-26 01:51 639233057501801162
38 ms 104.21.25.4
12 2026-08-26 01:51 639233057501801162
38 ms 172.67.221.133
11 2026-08-26 01:34 639233047089431703
-
10 2026-08-26 01:17 639233036754790688
12 ms 172.67.221.133
9 2026-08-26 01:17 639233036754790688
12 ms 104.21.25.4
8 2026-08-26 01:00 639233026412602472
22 ms 172.67.221.133
7 2026-08-26 01:00 639233026412602472
22 ms 104.21.25.4
6 2026-08-26 00:42 639233016064066127
22 ms 172.67.221.133
5 2026-08-26 00:42 639233016064066127
22 ms 104.21.25.4
4 2026-08-26 00:25 639233005922655772
10 ms 172.67.221.133
3 2026-08-26 00:25 639233005922655772
10 ms 104.21.25.4
2 2026-08-26 00:08 639232995672256907
11 ms 104.21.25.4
1 2026-08-26 00:08 639232995672256907
11 ms 172.67.221.133