DNS response history for ns4.systems-mcadvertising.cat

ns4.systems-mcadvertising.cat 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 64 DNS check records, 63 successful responses, 1 failed responses, and 251 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 ns4.systems-mcadvertising.cat.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 21:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.195.195

Most recently resolved hosting IP on selected date

Successful Responses

63

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 ns4.systems-mcadvertising.cat

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
64 2026-08-25 21:47 639232911234504639
2013 ms 205.251.195.195
63 2026-08-25 21:29 639232900747078453
23 ms 205.251.195.195
62 2026-08-25 21:12 639232890389222534
20 ms 205.251.195.195
61 2026-08-25 20:55 639232880143390843
2022 ms 205.251.195.195
60 2026-08-25 20:37 639232869755024069
23 ms 205.251.195.195
59 2026-08-25 20:20 639232859355940346
13 ms 205.251.195.195
58 2026-08-25 20:03 639232848992244953
14 ms 205.251.195.195
57 2026-08-25 19:45 639232838596478500
11 ms 205.251.195.195
56 2026-08-25 19:28 639232828175327683
11 ms 205.251.195.195
55 2026-08-25 19:11 639232817798330473
18 ms 205.251.195.195
54 2026-08-25 18:17 639232785462407552
32 ms 205.251.195.195
53 2026-08-25 18:00 639232775177487032
34 ms 205.251.195.195
52 2026-08-25 17:43 639232764991087115
34 ms 205.251.195.195
51 2026-08-25 17:26 639232754842971478
63 ms 205.251.195.195
50 2026-08-25 17:09 639232744455159107
11 ms 205.251.195.195
49 2026-08-25 16:51 639232734145178231
64 ms 205.251.195.195
48 2026-08-25 16:34 639232723827874402
19 ms 205.251.195.195
47 2026-08-25 16:17 639232713533011892
17 ms 205.251.195.195
46 2026-08-25 16:00 639232703065318207
18 ms 205.251.195.195
45 2026-08-25 15:42 639232692629559470
116 ms 205.251.195.195
44 2026-08-25 15:25 639232682238836475
11 ms 205.251.195.195
43 2026-08-25 15:07 639232671787004306
21 ms 205.251.195.195
42 2026-08-25 14:13 639232638994329666
32 ms 205.251.195.195
41 2026-08-25 13:56 639232628614783237
23 ms 205.251.195.195
40 2026-08-25 13:38 639232618360728578
29 ms 205.251.195.195
39 2026-08-25 13:21 639232608016476376
82 ms 205.251.195.195
38 2026-08-25 13:04 639232597643611557
2114 ms 205.251.195.195
37 2026-08-25 12:47 639232587225721862
31 ms 205.251.195.195
36 2026-08-25 12:29 639232576780683689
2050 ms 205.251.195.195
35 2026-08-25 12:12 639232566381512620
30 ms 205.251.195.195
34 2026-08-25 11:55 639232556111768563
18 ms 205.251.195.195
33 2026-08-25 11:38 639232545839529039
2023 ms 205.251.195.195
32 2026-08-25 11:20 639232535349285207
37 ms 205.251.195.195
31 2026-08-25 11:03 639232524938080723
34 ms 205.251.195.195
30 2026-08-25 10:09 639232492740373468
11 ms 205.251.195.195
29 2026-08-25 09:52 639232482235303141
4 ms 205.251.195.195
28 2026-08-25 09:34 639232471861770303
23 ms 205.251.195.195
27 2026-08-25 09:17 639232461630217327
2094 ms 205.251.195.195
26 2026-08-25 09:00 639232451282965990
17 ms 205.251.195.195
25 2026-08-25 08:43 639232440814614938
2075 ms 205.251.195.195
24 2026-08-25 08:25 639232430410720425
22 ms 205.251.195.195
23 2026-08-25 08:08 639232420003096185
12 ms 205.251.195.195
22 2026-08-25 07:50 639232409467287444
7 ms 205.251.195.195
21 2026-08-25 07:33 639232399077195997
12 ms 205.251.195.195
20 2026-08-25 07:16 639232388731528337
27 ms 205.251.195.195
19 2026-08-25 06:58 639232378288598612
34 ms 205.251.195.195
18 2026-08-25 06:05 639232346196373643
-
17 2026-08-25 05:48 639232336112370741
10 ms 205.251.195.195
16 2026-08-25 05:31 639232326146508970
15 ms 205.251.195.195
15 2026-08-25 05:15 639232316189381720
10 ms 205.251.195.195
14 2026-08-25 04:58 639232306217998913
22 ms 205.251.195.195
13 2026-08-25 04:42 639232296255744174
4 ms 205.251.195.195
12 2026-08-25 04:25 639232286095760789
24 ms 205.251.195.195
11 2026-08-25 04:08 639232276086186273
6 ms 205.251.195.195
10 2026-08-25 03:51 639232265900986425
21 ms 205.251.195.195
9 2026-08-25 03:34 639232255723518075
10 ms 205.251.195.195
8 2026-08-25 03:17 639232245484452890
48 ms 205.251.195.195
7 2026-08-25 03:00 639232235157175331
21 ms 205.251.195.195
6 2026-08-25 02:06 639232203197189095
22 ms 205.251.195.195
5 2026-08-25 01:49 639232192844564298
10 ms 205.251.195.195
4 2026-08-25 01:32 639232182496008942
22 ms 205.251.195.195
3 2026-08-25 01:15 639232172197053132
65 ms 205.251.195.195
2 2026-08-25 00:22 639232140250307418
35 ms 205.251.195.195
1 2026-08-25 00:04 639232129927860324
37 ms 205.251.195.195