DNS response history for ns1.mad4us.com

ns1.mad4us.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 52 DNS check records, 51 successful responses, 1 failed responses, and 469 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.mad4us.com.
Records on Selected Date

52

Historical checks stored for this nameserver on selected date

Average Latency

469 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 17:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

67.225.226.177

Most recently resolved hosting IP on selected date

Successful Responses

51

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.mad4us.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
52 2026-08-25 17:51 639232764991087115
239 ms 67.225.226.177
51 2026-08-25 17:34 639232754842971478
118 ms 67.225.226.177
50 2026-08-25 17:16 639232744455159107
242 ms 67.225.226.177
49 2026-08-25 16:59 639232734145178231
120 ms 67.225.226.177
48 2026-08-25 16:42 639232723827874402
143 ms 67.225.226.177
47 2026-08-25 16:25 639232713533011892
2134 ms 67.225.226.177
46 2026-08-25 16:08 639232703065318207
243 ms 67.225.226.177
45 2026-08-25 15:50 639232692629559470
114 ms 67.225.226.177
44 2026-08-25 15:33 639232682238836475
110 ms 67.225.226.177
43 2026-08-25 15:15 639232671787004306
223 ms 67.225.226.177
42 2026-08-25 14:21 639232638994329666
123 ms 67.225.226.177
41 2026-08-25 14:03 639232628614783237
119 ms 67.225.226.177
40 2026-08-25 13:46 639232618360728578
231 ms 67.225.226.177
39 2026-08-25 13:29 639232608016476376
17 ms 67.225.226.177
38 2026-08-25 13:12 639232597643611557
122 ms 67.225.226.177
37 2026-08-25 12:54 639232587225721862
3 ms 67.225.226.177
36 2026-08-25 12:37 639232576780683689
266 ms 67.225.226.177
35 2026-08-25 12:20 639232566381512620
115 ms 67.225.226.177
34 2026-08-25 12:02 639232556111768563
119 ms 67.225.226.177
33 2026-08-25 11:45 639232545839529039
20 ms 67.225.226.177
32 2026-08-25 11:28 639232535349285207
241 ms 67.225.226.177
31 2026-08-25 11:11 639232524938080723
235 ms 67.225.226.177
30 2026-08-25 10:17 639232492740373468
112 ms 67.225.226.177
29 2026-08-25 10:00 639232482235303141
232 ms 67.225.226.177
28 2026-08-25 09:42 639232471861770303
234 ms 67.225.226.177
27 2026-08-25 09:25 639232461630217327
115 ms 67.225.226.177
26 2026-08-25 09:08 639232451282965990
46 ms 67.225.226.177
25 2026-08-25 08:50 639232440814614938
227 ms 67.225.226.177
24 2026-08-25 08:33 639232430410720425
229 ms 67.225.226.177
23 2026-08-25 08:16 639232420003096185
2127 ms 67.225.226.177
22 2026-08-25 07:58 639232409467287444
229 ms 67.225.226.177
21 2026-08-25 07:41 639232399077195997
2237 ms 67.225.226.177
20 2026-08-25 07:24 639232388731528337
2123 ms 67.225.226.177
19 2026-08-25 07:06 639232378288598612
2009 ms 67.225.226.177
18 2026-08-25 06:13 639232346196373643
238 ms 67.225.226.177
17 2026-08-25 05:56 639232336112370741
120 ms 67.225.226.177
16 2026-08-25 05:39 639232326146508970
112 ms 67.225.226.177
15 2026-08-25 05:22 639232316189381720
118 ms 67.225.226.177
14 2026-08-25 05:06 639232306217998913
114 ms 67.225.226.177
13 2026-08-25 04:49 639232296255744174
227 ms 67.225.226.177
12 2026-08-25 04:32 639232286095760789
122 ms 67.225.226.177
11 2026-08-25 04:16 639232276086186273
116 ms 67.225.226.177
10 2026-08-25 03:59 639232265900986425
130 ms 67.225.226.177
9 2026-08-25 03:42 639232255723518075
111 ms 67.225.226.177
8 2026-08-25 03:25 639232245484452890
4232 ms 67.225.226.177
7 2026-08-25 03:08 639232235157175331
245 ms 67.225.226.177
6 2026-08-25 02:14 639232203197189095
110 ms 67.225.226.177
5 2026-08-25 01:57 639232192844564298
-
4 2026-08-25 01:40 639232182496008942
2110 ms 67.225.226.177
3 2026-08-25 01:23 639232172197053132
224 ms 67.225.226.177
2 2026-08-25 00:29 639232140250307418
117 ms 67.225.226.177
1 2026-08-25 00:12 639232129927860324
238 ms 67.225.226.177