DNS response history for ns2.sm188main.top

ns2.sm188main.top 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 142 DNS check records, 142 successful responses, 0 failed responses, and 370 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 ns2.sm188main.top.
Records on Selected Date

142

Historical checks stored for this nameserver on selected date

Average Latency

370 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 22:24

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.237.129.242

Most recently resolved hosting IP on selected date

Successful Responses

142

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 ns2.sm188main.top

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
142 2026-08-25 22:24 639232932163142799
154 ms 172.237.129.242
141 2026-08-25 22:24 639232932163142799
154 ms 172.237.129.108
140 2026-08-25 22:24 639232932163142799
154 ms 172.237.129.236
139 2026-08-25 22:07 639232921673215474
185 ms 172.237.129.236
138 2026-08-25 22:07 639232921673215474
185 ms 172.237.129.108
137 2026-08-25 22:07 639232921673215474
185 ms 172.237.129.242
136 2026-08-25 21:49 639232911234504639
434 ms 172.237.129.242
135 2026-08-25 21:49 639232911234504639
434 ms 172.237.129.108
134 2026-08-25 21:49 639232911234504639
434 ms 172.237.129.236
133 2026-08-25 21:32 639232900747078453
331 ms 172.237.129.242
132 2026-08-25 21:32 639232900747078453
331 ms 172.237.129.236
131 2026-08-25 21:32 639232900747078453
331 ms 172.237.129.108
130 2026-08-25 21:14 639232890389222534
630 ms 172.237.129.242
129 2026-08-25 21:14 639232890389222534
630 ms 172.237.129.236
128 2026-08-25 21:14 639232890389222534
630 ms 172.237.129.108
127 2026-08-25 20:57 639232880143390843
312 ms 172.237.129.236
126 2026-08-25 20:57 639232880143390843
312 ms 172.237.129.108
125 2026-08-25 20:57 639232880143390843
312 ms 172.237.129.242
124 2026-08-25 20:40 639232869755024069
461 ms 172.237.129.242
123 2026-08-25 20:40 639232869755024069
461 ms 172.237.129.108
122 2026-08-25 20:40 639232869755024069
461 ms 172.237.129.236
121 2026-08-25 20:23 639232859355940346
343 ms 172.237.129.108
120 2026-08-25 20:23 639232859355940346
343 ms 172.237.129.236
119 2026-08-25 20:23 639232859355940346
343 ms 172.237.129.242
118 2026-08-25 20:05 639232848992244953
2124 ms 172.237.129.242
117 2026-08-25 20:05 639232848992244953
2124 ms 172.237.129.108
116 2026-08-25 20:05 639232848992244953
2124 ms 172.237.129.236
115 2026-08-25 19:48 639232838596478500
342 ms 172.237.129.108
114 2026-08-25 19:48 639232838596478500
342 ms 172.237.129.242
113 2026-08-25 19:48 639232838596478500
342 ms 172.237.129.236
112 2026-08-25 19:31 639232828175327683
346 ms 172.237.129.242
111 2026-08-25 19:31 639232828175327683
346 ms 172.237.129.108
110 2026-08-25 19:31 639232828175327683
346 ms 172.237.129.236
109 2026-08-25 19:13 639232817798330473
347 ms 172.237.129.236
108 2026-08-25 19:13 639232817798330473
347 ms 172.237.129.108
107 2026-08-25 19:13 639232817798330473
347 ms 172.237.129.242
106 2026-08-25 18:19 639232785462407552
194 ms 172.237.129.236
105 2026-08-25 18:19 639232785462407552
194 ms 172.237.129.242
104 2026-08-25 18:19 639232785462407552
194 ms 172.237.129.108
103 2026-08-25 18:02 639232775177487032
78 ms 172.237.129.108
102 2026-08-25 18:02 639232775177487032
78 ms 172.237.129.236
101 2026-08-25 18:02 639232775177487032
78 ms 172.237.129.242
100 2026-08-25 17:45 639232764991087115
651 ms 172.237.129.108
99 2026-08-25 17:45 639232764991087115
651 ms 172.237.129.236
98 2026-08-25 17:45 639232764991087115
651 ms 172.237.129.242
97 2026-08-25 17:28 639232754842971478
661 ms 172.237.129.242
96 2026-08-25 17:28 639232754842971478
661 ms 172.237.129.108
95 2026-08-25 17:28 639232754842971478
661 ms 172.237.129.236
94 2026-08-25 17:11 639232744455159107
357 ms 172.237.129.108
93 2026-08-25 17:11 639232744455159107
357 ms 172.237.129.236
92 2026-08-25 17:11 639232744455159107
357 ms 172.237.129.242
91 2026-08-25 16:54 639232734145178231
350 ms 172.237.129.108
90 2026-08-25 16:54 639232734145178231
350 ms 172.237.129.236
89 2026-08-25 16:54 639232734145178231
350 ms 172.237.129.242
88 2026-08-25 16:37 639232723827874402
30 ms 172.237.129.236
87 2026-08-25 16:37 639232723827874402
30 ms 172.237.129.242
86 2026-08-25 16:37 639232723827874402
30 ms 172.237.129.108
85 2026-08-25 16:20 639232713533011892
140 ms 172.237.129.242
84 2026-08-25 16:20 639232713533011892
140 ms 172.237.129.108
83 2026-08-25 16:20 639232713533011892
140 ms 172.237.129.236
82 2026-08-25 16:02 639232703065318207
347 ms 172.237.129.236
81 2026-08-25 16:02 639232703065318207
347 ms 172.237.129.242
80 2026-08-25 16:02 639232703065318207
347 ms 172.237.129.108
79 2026-08-25 15:45 639232692629559470
357 ms 172.237.129.236
78 2026-08-25 15:45 639232692629559470
357 ms 172.237.129.242
77 2026-08-25 15:45 639232692629559470
357 ms 172.237.129.108
76 2026-08-25 15:27 639232682238836475
256 ms 172.237.129.242
75 2026-08-25 15:27 639232682238836475
256 ms 172.237.129.236
74 2026-08-25 15:27 639232682238836475
256 ms 172.237.129.108
73 2026-08-25 15:10 639232671787004306
378 ms 172.237.129.236
72 2026-08-25 15:10 639232671787004306
378 ms 172.237.129.242
71 2026-08-25 15:10 639232671787004306
378 ms 172.237.129.108
70 2026-08-25 14:15 639232638994329666
221 ms 172.237.129.236
69 2026-08-25 14:15 639232638994329666
221 ms 172.237.129.242
68 2026-08-25 14:15 639232638994329666
221 ms 172.237.129.108
67 2026-08-25 13:58 639232628614783237
335 ms 172.237.129.236
66 2026-08-25 13:58 639232628614783237
335 ms 172.237.129.242
65 2026-08-25 13:58 639232628614783237
335 ms 172.237.129.108
64 2026-08-25 13:41 639232618360728578
346 ms 172.237.129.236
63 2026-08-25 13:41 639232618360728578
346 ms 172.237.129.242
62 2026-08-25 13:41 639232618360728578
346 ms 172.237.129.108
61 2026-08-25 13:24 639232608016476376
505 ms 172.237.129.236
60 2026-08-25 13:24 639232608016476376
505 ms 172.237.129.242
59 2026-08-25 13:24 639232608016476376
505 ms 172.237.129.108
58 2026-08-25 13:06 639232597643611557
346 ms 172.237.129.236
57 2026-08-25 13:06 639232597643611557
346 ms 172.237.129.242
56 2026-08-25 13:06 639232597643611557
346 ms 172.237.129.108
55 2026-08-25 12:49 639232587225721862
299 ms 172.237.129.242
54 2026-08-25 12:49 639232587225721862
299 ms 172.237.129.236
53 2026-08-25 12:49 639232587225721862
299 ms 172.237.129.108
52 2026-08-25 12:32 639232576780683689
371 ms 172.237.129.236
51 2026-08-25 12:32 639232576780683689
371 ms 172.237.129.242
50 2026-08-25 12:32 639232576780683689
371 ms 172.237.129.108
49 2026-08-25 12:14 639232566381512620
523 ms 172.237.129.236
48 2026-08-25 12:14 639232566381512620
523 ms 172.237.129.108
47 2026-08-25 12:14 639232566381512620
523 ms 172.237.129.242
46 2026-08-25 11:57 639232556111768563
51 ms 172.237.129.108
45 2026-08-25 11:57 639232556111768563
51 ms 172.237.129.242
44 2026-08-25 11:57 639232556111768563
51 ms 172.237.129.236
43 2026-08-25 11:40 639232545839529039
343 ms 172.237.129.242
42 2026-08-25 11:40 639232545839529039
343 ms 172.237.129.236
41 2026-08-25 11:40 639232545839529039
343 ms 172.237.129.108
40 2026-08-25 11:23 639232535349285207
2406 ms 172.237.129.108
39 2026-08-25 11:23 639232535349285207
2406 ms 172.237.129.242
38 2026-08-25 11:23 639232535349285207
2406 ms 172.237.129.236
37 2026-08-25 11:05 639232524938080723
139 ms 172.237.129.242
36 2026-08-25 11:05 639232524938080723
139 ms 172.237.129.108
35 2026-08-25 11:05 639232524938080723
139 ms 172.237.129.236
34 2026-08-25 10:12 639232492740373468
389 ms 172.237.129.236
33 2026-08-25 10:12 639232492740373468
389 ms 172.237.129.242
32 2026-08-25 10:12 639232492740373468
389 ms 172.237.129.108
31 2026-08-25 09:54 639232482235303141
351 ms 172.237.129.242
30 2026-08-25 09:54 639232482235303141
351 ms 172.237.129.236
29 2026-08-25 09:54 639232482235303141
351 ms 172.237.129.108
28 2026-08-25 09:37 639232471861770303
35 ms 38.60.191.250
27 2026-08-25 09:20 639232461630217327
49 ms 38.60.191.250
26 2026-08-25 09:02 639232451282965990
52 ms 38.60.191.250
25 2026-08-25 08:45 639232440814614938
42 ms 38.60.191.250
24 2026-08-25 08:28 639232430410720425
43 ms 38.60.191.250
23 2026-08-25 08:10 639232420003096185
50 ms 38.60.191.250
22 2026-08-25 07:53 639232409467287444
114 ms 38.60.191.250
21 2026-08-25 07:36 639232399077195997
9 ms 38.60.191.250
20 2026-08-25 07:18 639232388731528337
46 ms 38.60.191.250
19 2026-08-25 07:01 639232378288598612
30 ms 38.60.191.250
18 2026-08-25 06:07 639232346196373643
32 ms 38.60.191.250
17 2026-08-25 05:50 639232336112370741
26 ms 38.60.191.250
16 2026-08-25 05:34 639232326146508970
2032 ms 38.60.191.250
15 2026-08-25 05:17 639232316189381720
38 ms 38.60.191.250
14 2026-08-25 05:01 639232306217998913
32 ms 38.60.191.250
13 2026-08-25 04:44 639232296255744174
30 ms 38.60.191.250
12 2026-08-25 04:27 639232286095760789
103 ms 38.60.191.250
11 2026-08-25 04:10 639232276086186273
37 ms 38.60.191.250
10 2026-08-25 03:54 639232265900986425
29 ms 38.60.191.250
9 2026-08-25 03:37 639232255723518075
59 ms 38.60.191.250
8 2026-08-25 03:19 639232245484452890
64 ms 38.60.191.250
7 2026-08-25 03:02 639232235157175331
38 ms 38.60.191.250
6 2026-08-25 02:09 639232203197189095
28 ms 38.60.191.250
5 2026-08-25 01:52 639232192844564298
42 ms 38.60.191.250
4 2026-08-25 01:35 639232182496008942
47 ms 38.60.191.250
3 2026-08-25 01:17 639232172197053132
27 ms 38.60.191.250
2 2026-08-25 00:24 639232140250307418
24 ms 38.60.191.250
1 2026-08-25 00:07 639232129927860324
28 ms 38.60.191.250