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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 462 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

75

Historical checks stored for this nameserver on selected date

Average Latency

462 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:56

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

75

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 ns1.cssmails.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:56 639226935204800669
2168 ms 97.74.233.206
74 2026-08-18 23:39 639226925298919497
318 ms 97.74.233.206
73 2026-08-18 23:23 639226915487885053
312 ms 97.74.233.206
72 2026-08-18 23:06 639226905465760034
154 ms 97.74.233.206
71 2026-08-18 22:49 639226895378104692
165 ms 97.74.233.206
70 2026-08-18 21:56 639226863374232622
159 ms 97.74.233.206
69 2026-08-18 21:40 639226853698516058
318 ms 97.74.233.206
68 2026-08-18 21:23 639226843797360601
322 ms 97.74.233.206
67 2026-08-18 21:07 639226834046588155
324 ms 97.74.233.206
66 2026-08-18 20:51 639226824234488533
316 ms 97.74.233.206
65 2026-08-18 20:34 639226814549928621
314 ms 97.74.233.206
64 2026-08-18 20:18 639226804721432353
310 ms 97.74.233.206
63 2026-08-18 20:02 639226795048828184
316 ms 97.74.233.206
62 2026-08-18 19:46 639226785202482420
2212 ms 97.74.233.206
61 2026-08-18 19:29 639226775309362607
308 ms 97.74.233.206
60 2026-08-18 19:12 639226765406586155
157 ms 97.74.233.206
59 2026-08-18 18:56 639226755437790519
2178 ms 97.74.233.206
58 2026-08-18 18:03 639226723856194457
319 ms 97.74.233.206
57 2026-08-18 17:47 639226714050583422
318 ms 97.74.233.206
56 2026-08-18 17:31 639226704236499724
179 ms 97.74.233.206
55 2026-08-18 17:14 639226694184520163
165 ms 97.74.233.206
54 2026-08-18 16:57 639226684161203477
161 ms 97.74.233.206
53 2026-08-18 16:41 639226674305430109
315 ms 97.74.233.206
52 2026-08-18 16:24 639226664489607984
317 ms 97.74.233.206
51 2026-08-18 16:08 639226654533111667
314 ms 97.74.233.206
50 2026-08-18 15:51 639226644778594725
318 ms 97.74.233.206
49 2026-08-18 15:35 639226634901553621
329 ms 97.74.233.206
48 2026-08-18 15:18 639226624921864967
322 ms 97.74.233.206
47 2026-08-18 15:02 639226614939419403
317 ms 97.74.233.206
46 2026-08-18 14:09 639226583021074771
318 ms 97.74.233.206
45 2026-08-18 13:52 639226573279933585
308 ms 97.74.233.206
44 2026-08-18 13:36 639226563494036301
319 ms 97.74.233.206
43 2026-08-18 13:20 639226553708216256
10 ms 97.74.233.206
42 2026-08-18 13:03 639226544003734815
312 ms 97.74.233.206
41 2026-08-18 12:47 639226534105733155
162 ms 97.74.233.206
40 2026-08-18 12:31 639226524298118898
2204 ms 97.74.233.206
39 2026-08-18 12:14 639226514525195335
207 ms 97.74.233.206
38 2026-08-18 11:58 639226504703635320
312 ms 97.74.233.206
37 2026-08-18 11:42 639226494737271720
153 ms 97.74.233.206
36 2026-08-18 11:25 639226485005027236
163 ms 97.74.233.206
35 2026-08-18 11:09 639226475133236105
313 ms 97.74.233.206
34 2026-08-18 10:15 639226442975077052
10 ms 97.74.233.206
33 2026-08-18 09:59 639226433317932039
2161 ms 97.74.233.206
32 2026-08-18 09:43 639226423688431096
314 ms 97.74.233.206
31 2026-08-18 09:27 639226413998250045
312 ms 97.74.233.206
30 2026-08-18 09:11 639226404284554875
313 ms 97.74.233.206
29 2026-08-18 08:54 639226394637043309
155 ms 97.74.233.206
28 2026-08-18 08:38 639226385052447582
317 ms 97.74.233.206
27 2026-08-18 08:22 639226375506189603
161 ms 97.74.233.206
26 2026-08-18 08:06 639226365690646426
316 ms 97.74.233.206
25 2026-08-18 07:50 639226355771007701
315 ms 97.74.233.206
24 2026-08-18 07:33 639226345946269369
161 ms 97.74.233.206
23 2026-08-18 07:17 639226336241601848
310 ms 97.74.233.206
22 2026-08-18 06:25 639226304950675290
164 ms 97.74.233.206
21 2026-08-18 06:09 639226295324754616
296 ms 97.74.233.206
20 2026-08-18 05:53 639226285824640601
187 ms 97.74.233.206
19 2026-08-18 05:37 639226276321223917
2009 ms 97.74.233.206
18 2026-08-18 05:21 639226266800200046
170 ms 97.74.233.206
17 2026-08-18 05:05 639226256958066164
2 ms 97.74.233.206
16 2026-08-18 04:49 639226247432364597
318 ms 97.74.233.206
15 2026-08-18 04:33 639226237703388552
10 ms 97.74.233.206
14 2026-08-18 04:17 639226227937569589
2 ms 97.74.233.206
13 2026-08-18 04:01 639226218052465471
3655 ms 97.74.233.206
12 2026-08-18 03:44 639226208429623997
312 ms 97.74.233.206
11 2026-08-18 03:28 639226198800675295
317 ms 97.74.233.206
10 2026-08-18 02:36 639226167722042574
3 ms 97.74.233.206
9 2026-08-18 02:20 639226158277924383
13 ms 97.74.233.206
8 2026-08-18 02:05 639226148757810592
211 ms 97.74.233.206
7 2026-08-18 01:49 639226139348611045
2008 ms 97.74.233.206
6 2026-08-18 01:33 639226129823462907
318 ms 97.74.233.206
5 2026-08-18 01:17 639226120218260005
317 ms 97.74.233.206
4 2026-08-18 01:01 639226110875503904
314 ms 97.74.233.206
3 2026-08-18 00:46 639226101376311912
154 ms 97.74.233.206
2 2026-08-18 00:30 639226091924943492
304 ms 97.74.233.206
1 2026-08-18 00:14 639226082133158124
199 ms 97.74.233.206