DNS response history for ns1.css-dc.com

ns1.css-dc.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 2026-08-09. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 273 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.css-dc.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

273 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:14

All timestamps shown in UTC

Latest Resolved IP on Selected Date

85.17.172.246

Most recently resolved hosting IP on selected date

Successful Responses

76

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.css-dc.com

Showing DNS history for 2026-08-09 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
77 2026-08-09 23:14 639219137912168440
33 ms 85.17.172.246
76 2026-08-09 22:59 639219129014206359
8 ms 85.17.172.246
75 2026-08-09 22:44 639219120129816185
2102 ms 85.17.172.246
74 2026-08-09 22:29 639219111180200055
19 ms 85.17.172.246
73 2026-08-09 22:15 639219102397272208
16 ms 85.17.172.246
72 2026-08-09 21:59 639219093318422880
2020 ms 85.17.172.246
71 2026-08-09 21:44 639219084400315753
62 ms 85.17.172.246
70 2026-08-09 21:29 639219075254551587
35 ms 85.17.172.246
69 2026-08-09 21:14 639219065729192158
2133 ms 85.17.172.246
68 2026-08-09 20:58 639219056747802098
47 ms 85.17.172.246
67 2026-08-09 20:43 639219047713450952
12 ms 85.17.172.246
66 2026-08-09 20:28 639219038561445315
8 ms 85.17.172.246
65 2026-08-09 19:36 639219007390383771
2012 ms 85.17.172.246
64 2026-08-09 19:21 639218998523265596
10 ms 85.17.172.246
63 2026-08-09 19:06 639218989631630804
12 ms 85.17.172.246
62 2026-08-09 18:52 639218980808450892
19 ms 85.17.172.246
61 2026-08-09 18:37 639218971852160604
24 ms 85.17.172.246
60 2026-08-09 18:22 639218962783650906
43 ms 85.17.172.246
59 2026-08-09 18:07 639218953792820819
10 ms 85.17.172.246
58 2026-08-09 17:52 639218944959692876
2042 ms 85.17.172.246
57 2026-08-09 17:37 639218936169104506
32 ms 85.17.172.246
56 2026-08-09 17:22 639218927166062556
15 ms 85.17.172.246
55 2026-08-09 17:07 639218918015715420
11 ms 85.17.172.246
54 2026-08-09 16:52 639218908881852638
4 ms 85.17.172.246
53 2026-08-09 15:59 639218877956262035
2031 ms 85.17.172.246
52 2026-08-09 15:44 639218869143729797
39 ms 85.17.172.246
51 2026-08-09 15:30 639218860485298832
2039 ms 85.17.172.246
50 2026-08-09 15:15 639218851607906747
66 ms 85.17.172.246
49 2026-08-09 15:00 639218842720839568
24 ms 85.17.172.246
48 2026-08-09 14:46 639218833878788864
44 ms 85.17.172.246
47 2026-08-09 14:31 639218825180862573
126 ms 85.17.172.246
46 2026-08-09 14:16 639218816469621951
7 ms 85.17.172.246
45 2026-08-09 14:02 639218807685036212
18 ms 85.17.172.246
44 2026-08-09 13:47 639218798978271509
2008 ms 85.17.172.246
43 2026-08-09 13:33 639218790065423597
19 ms 85.17.172.246
42 2026-08-09 13:18 639218781304584862
40 ms 85.17.172.246
41 2026-08-09 12:28 639218750311179000
68 ms 85.17.172.246
40 2026-08-09 12:13 639218741750420268
28 ms 85.17.172.246
39 2026-08-09 11:59 639218733057535576
9 ms 85.17.172.246
38 2026-08-09 11:45 639218724471329044
14 ms 85.17.172.246
37 2026-08-09 11:30 639218715911974203
13 ms 85.17.172.246
36 2026-08-09 11:16 639218707310812834
24 ms 85.17.172.246
35 2026-08-09 11:01 639218698790485612
119 ms 85.17.172.246
34 2026-08-09 10:48 639218690367692706
74 ms 85.17.172.246
33 2026-08-09 10:33 639218681923173883
26 ms 85.17.172.246
32 2026-08-09 10:19 639218673547179738
68 ms 85.17.172.246
31 2026-08-09 10:05 639218664890274867
36 ms 85.17.172.246
30 2026-08-09 09:50 639218656036928157
51 ms 85.17.172.246
29 2026-08-09 08:56 639218624808018222
133 ms 85.17.172.246
28 2026-08-09 08:42 639218616243340806
17 ms 85.17.172.246
27 2026-08-09 08:27 639218607397811973
32 ms 85.17.172.246
26 2026-08-09 08:13 639218598812444454
21 ms 85.17.172.246
25 2026-08-09 07:58 639218590219570048
9 ms 85.17.172.246
24 2026-08-09 07:44 639218581690210758
19 ms 85.17.172.246
23 2026-08-09 07:30 639218573057388822
-
22 2026-08-09 07:16 639218564408781785
25 ms 85.17.172.246
21 2026-08-09 07:01 639218555767188482
51 ms 85.17.172.246
20 2026-08-09 06:47 639218547142705295
31 ms 85.17.172.246
19 2026-08-09 06:32 639218538090114532
75 ms 85.17.172.246
18 2026-08-09 06:17 639218529257910584
53 ms 85.17.172.246
17 2026-08-09 05:27 639218498473231858
4 ms 85.17.172.246
16 2026-08-09 05:12 639218489802113995
4 ms 85.17.172.246
15 2026-08-09 04:58 639218481006804516
8 ms 85.17.172.246
14 2026-08-09 04:43 639218472048712427
5 ms 85.17.172.246
13 2026-08-09 04:28 639218463224432974
12 ms 85.17.172.246
12 2026-08-09 04:13 639218454384107526
43 ms 85.17.172.246
11 2026-08-09 03:58 639218445331231791
14 ms 85.17.172.246
10 2026-08-09 03:43 639218436285215733
29 ms 85.17.172.246
9 2026-08-09 03:28 639218427289555123
25 ms 85.17.172.246
8 2026-08-09 03:13 639218418227819981
7 ms 85.17.172.246
7 2026-08-09 02:58 639218409119503123
22 ms 85.17.172.246
6 2026-08-09 02:42 639218399771712154
48 ms 85.17.172.246
5 2026-08-09 01:51 639218368648652303
31 ms 85.17.172.246
4 2026-08-09 01:36 639218359569598460
5 ms 85.17.172.246
3 2026-08-09 01:21 639218350555429902
20 ms 85.17.172.246
2 2026-08-09 01:05 639218341311543299
86 ms 85.17.172.246
1 2026-08-09 00:13 639218309981981465
2164 ms 85.17.172.246