DNS response history for ns4-extern.css.ch

ns4-extern.css.ch 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 565 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-extern.css.ch.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

565 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

195.65.140.17

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 ns4-extern.css.ch

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 23:46 639226935204800669
7 ms 195.65.140.17
74 2026-08-18 23:30 639226925298919497
7 ms 195.65.140.17
73 2026-08-18 23:13 639226915487885053
8 ms 195.65.140.17
72 2026-08-18 22:57 639226905465760034
4039 ms 195.65.140.17
71 2026-08-18 22:40 639226895378104692
11 ms 195.65.140.17
70 2026-08-18 21:47 639226863374232622
6 ms 195.65.140.17
69 2026-08-18 21:31 639226853698516058
74 ms 195.65.140.17
68 2026-08-18 21:14 639226843797360601
32 ms 195.65.140.17
67 2026-08-18 20:58 639226834046588155
7 ms 195.65.140.17
66 2026-08-18 20:41 639226824234488533
2031 ms 195.65.140.17
65 2026-08-18 20:25 639226814549928621
2013 ms 195.65.140.17
64 2026-08-18 20:09 639226804721432353
96 ms 195.65.140.17
63 2026-08-18 19:53 639226795048828184
2050 ms 195.65.140.17
62 2026-08-18 19:36 639226785202482420
16 ms 195.65.140.17
61 2026-08-18 19:20 639226775309362607
2085 ms 195.65.140.17
60 2026-08-18 19:03 639226765406586155
11 ms 195.65.140.17
59 2026-08-18 18:47 639226755437790519
2048 ms 195.65.140.17
58 2026-08-18 17:54 639226723856194457
2014 ms 195.65.140.17
57 2026-08-18 17:38 639226714050583422
2085 ms 195.65.140.17
56 2026-08-18 17:21 639226704236499724
3 ms 195.65.140.17
55 2026-08-18 17:05 639226694184520163
2034 ms 195.65.140.17
54 2026-08-18 16:48 639226684161203477
2028 ms 195.65.140.17
53 2026-08-18 16:32 639226674305430109
2022 ms 195.65.140.17
52 2026-08-18 16:15 639226664489607984
42 ms 195.65.140.17
51 2026-08-18 15:59 639226654533111667
20 ms 195.65.140.17
50 2026-08-18 15:42 639226644778594725
83 ms 195.65.140.17
49 2026-08-18 15:26 639226634901553621
12 ms 195.65.140.17
48 2026-08-18 15:09 639226624921864967
20 ms 195.65.140.17
47 2026-08-18 14:53 639226614939419403
2081 ms 195.65.140.17
46 2026-08-18 13:59 639226583021074771
40 ms 195.65.140.17
45 2026-08-18 13:43 639226573279933585
2312 ms 195.65.140.17
44 2026-08-18 13:27 639226563494036301
3 ms 195.65.140.17
43 2026-08-18 13:11 639226553708216256
16 ms 195.65.140.17
42 2026-08-18 12:54 639226544003734815
7 ms 195.65.140.17
41 2026-08-18 12:38 639226534105733155
33 ms 195.65.140.17
40 2026-08-18 12:22 639226524298118898
2026 ms 195.65.140.17
39 2026-08-18 12:05 639226514525195335
7 ms 195.65.140.17
38 2026-08-18 11:49 639226504703635320
44 ms 195.65.140.17
37 2026-08-18 11:32 639226494737271720
20 ms 195.65.140.17
36 2026-08-18 11:16 639226485005027236
5 ms 195.65.140.17
35 2026-08-18 11:00 639226475133236105
8 ms 195.65.140.17
34 2026-08-18 10:06 639226442975077052
12 ms 195.65.140.17
33 2026-08-18 09:50 639226433317932039
49 ms 195.65.140.17
32 2026-08-18 09:34 639226423688431096
117 ms 195.65.140.17
31 2026-08-18 09:18 639226413998250045
14 ms 195.65.140.17
30 2026-08-18 09:02 639226404284554875
9 ms 195.65.140.17
29 2026-08-18 08:45 639226394637043309
2036 ms 195.65.140.17
28 2026-08-18 08:29 639226385052447582
2023 ms 195.65.140.17
27 2026-08-18 08:14 639226375506189603
26 ms 195.65.140.17
26 2026-08-18 07:57 639226365690646426
20 ms 195.65.140.17
25 2026-08-18 07:41 639226355771007701
67 ms 195.65.140.17
24 2026-08-18 07:24 639226345946269369
2027 ms 195.65.140.17
23 2026-08-18 07:08 639226336241601848
31 ms 195.65.140.17
22 2026-08-18 06:16 639226304950675290
9 ms 195.65.140.17
21 2026-08-18 06:00 639226295324754616
46 ms 195.65.140.17
20 2026-08-18 05:44 639226285824640601
13 ms 195.65.140.17
19 2026-08-18 05:28 639226276321223917
52 ms 195.65.140.17
18 2026-08-18 05:12 639226266800200046
6 ms 195.65.140.17
17 2026-08-18 04:56 639226256958066164
22 ms 195.65.140.17
16 2026-08-18 04:40 639226247432364597
25 ms 195.65.140.17
15 2026-08-18 04:24 639226237703388552
5 ms 195.65.140.17
14 2026-08-18 04:08 639226227937569589
9 ms 195.65.140.17
13 2026-08-18 03:51 639226218052465471
6 ms 195.65.140.17
12 2026-08-18 03:35 639226208429623997
2042 ms 195.65.140.17
11 2026-08-18 03:19 639226198800675295
7 ms 195.65.140.17
10 2026-08-18 02:27 639226167722042574
3 ms 195.65.140.17
9 2026-08-18 02:11 639226158277924383
11 ms 195.65.140.17
8 2026-08-18 01:56 639226148757810592
11 ms 195.65.140.17
7 2026-08-18 01:40 639226139348611045
24 ms 195.65.140.17
6 2026-08-18 01:24 639226129823462907
39 ms 195.65.140.17
5 2026-08-18 01:08 639226120218260005
8 ms 195.65.140.17
4 2026-08-18 00:52 639226110875503904
6 ms 195.65.140.17
3 2026-08-18 00:37 639226101376311912
9 ms 195.65.140.17
2 2026-08-18 00:21 639226091924943492
2042 ms 195.65.140.17
1 2026-08-18 00:05 639226082133158124
51 ms 195.65.140.17