DNS response history for ns1.cssmails.com

ns1.cssmails.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 69 DNS check records, 68 successful responses, 1 failed responses, and 380 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.cssmails.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

380 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

97.74.233.206

Most recently resolved hosting IP on selected date

Successful Responses

68

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.cssmails.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
69 2026-08-25 23:59 639232985300872416
156 ms 97.74.233.206
68 2026-08-25 23:42 639232974980190573
190 ms 97.74.233.206
67 2026-08-25 23:25 639232964577050707
161 ms 97.74.233.206
66 2026-08-25 22:31 639232932163142799
7 ms 97.74.233.206
65 2026-08-25 22:14 639232921673215474
310 ms 97.74.233.206
64 2026-08-25 21:56 639232911234504639
158 ms 97.74.233.206
63 2026-08-25 21:39 639232900747078453
156 ms 97.74.233.206
62 2026-08-25 21:21 639232890389222534
311 ms 97.74.233.206
61 2026-08-25 21:04 639232880143390843
191 ms 97.74.233.206
60 2026-08-25 20:47 639232869755024069
2008 ms 97.74.233.206
59 2026-08-25 20:30 639232859355940346
2157 ms 97.74.233.206
58 2026-08-25 20:12 639232848992244953
2007 ms 97.74.233.206
57 2026-08-25 19:55 639232838596478500
318 ms 97.74.233.206
56 2026-08-25 19:38 639232828175327683
312 ms 97.74.233.206
55 2026-08-25 19:20 639232817798330473
3 ms 97.74.233.206
54 2026-08-25 18:26 639232785462407552
310 ms 97.74.233.206
53 2026-08-25 18:09 639232775177487032
311 ms 97.74.233.206
52 2026-08-25 17:52 639232764991087115
414 ms 97.74.233.206
51 2026-08-25 17:35 639232754842971478
16 ms 97.74.233.206
50 2026-08-25 17:18 639232744455159107
218 ms 97.74.233.206
49 2026-08-25 17:01 639232734145178231
358 ms 97.74.233.206
48 2026-08-25 16:44 639232723827874402
191 ms 97.74.233.206
47 2026-08-25 16:27 639232713533011892
359 ms 97.74.233.206
46 2026-08-25 16:09 639232703065318207
309 ms 97.74.233.206
45 2026-08-25 15:52 639232692629559470
303 ms 97.74.233.206
44 2026-08-25 15:34 639232682238836475
152 ms 97.74.233.206
43 2026-08-25 15:17 639232671787004306
6 ms 97.74.233.206
42 2026-08-25 14:22 639232638994329666
319 ms 97.74.233.206
41 2026-08-25 14:05 639232628614783237
317 ms 97.74.233.206
40 2026-08-25 13:48 639232618360728578
319 ms 97.74.233.206
39 2026-08-25 13:31 639232608016476376
336 ms 97.74.233.206
38 2026-08-25 13:13 639232597643611557
9 ms 97.74.233.206
37 2026-08-25 12:56 639232587225721862
158 ms 97.74.233.206
36 2026-08-25 12:39 639232576780683689
318 ms 97.74.233.206
35 2026-08-25 12:21 639232566381512620
327 ms 97.74.233.206
34 2026-08-25 12:04 639232556111768563
318 ms 97.74.233.206
33 2026-08-25 11:47 639232545839529039
321 ms 97.74.233.206
32 2026-08-25 11:30 639232535349285207
320 ms 97.74.233.206
31 2026-08-25 11:12 639232524938080723
163 ms 97.74.233.206
30 2026-08-25 10:19 639232492740373468
-
29 2026-08-25 10:01 639232482235303141
230 ms 97.74.233.206
28 2026-08-25 09:44 639232471861770303
319 ms 97.74.233.206
27 2026-08-25 09:27 639232461630217327
2305 ms 97.74.233.206
26 2026-08-25 09:09 639232451282965990
160 ms 97.74.233.206
25 2026-08-25 08:52 639232440814614938
312 ms 97.74.233.206
24 2026-08-25 08:35 639232430410720425
315 ms 97.74.233.206
23 2026-08-25 08:17 639232420003096185
4 ms 97.74.233.206
22 2026-08-25 08:00 639232409467287444
2170 ms 97.74.233.206
21 2026-08-25 07:42 639232399077195997
317 ms 97.74.233.206
20 2026-08-25 07:25 639232388731528337
6 ms 97.74.233.206
19 2026-08-25 07:08 639232378288598612
155 ms 97.74.233.206
18 2026-08-25 06:14 639232346196373643
12 ms 97.74.233.206
17 2026-08-25 05:57 639232336112370741
4 ms 97.74.233.206
16 2026-08-25 05:41 639232326146508970
17 ms 97.74.233.206
15 2026-08-25 05:24 639232316189381720
314 ms 97.74.233.206
14 2026-08-25 05:08 639232306217998913
311 ms 97.74.233.206
13 2026-08-25 04:51 639232296255744174
8 ms 97.74.233.206
12 2026-08-25 04:34 639232286095760789
311 ms 97.74.233.206
11 2026-08-25 04:17 639232276086186273
4 ms 97.74.233.206
10 2026-08-25 04:00 639232265900986425
317 ms 97.74.233.206
9 2026-08-25 03:43 639232255723518075
3 ms 97.74.233.206
8 2026-08-25 03:26 639232245484452890
2008 ms 97.74.233.206
7 2026-08-25 03:09 639232235157175331
201 ms 97.74.233.206
6 2026-08-25 02:16 639232203197189095
3 ms 97.74.233.206
5 2026-08-25 01:59 639232192844564298
314 ms 97.74.233.206
4 2026-08-25 01:42 639232182496008942
158 ms 97.74.233.206
3 2026-08-25 01:24 639232172197053132
317 ms 97.74.233.206
2 2026-08-25 00:31 639232140250307418
323 ms 97.74.233.206
1 2026-08-25 00:14 639232129927860324
322 ms 97.74.233.206