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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 623 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

72

Historical checks stored for this nameserver on selected date

Average Latency

623 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:48

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

72

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 2026-08-17 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
72 2026-08-17 23:48 639226072268080268
94 ms 195.65.140.17
71 2026-08-17 23:32 639226062577647657
2040 ms 195.65.140.17
70 2026-08-17 22:40 639226031060857136
21 ms 195.65.140.17
69 2026-08-17 22:24 639226021535117364
7 ms 195.65.140.17
68 2026-08-17 22:08 639226011884237078
47 ms 195.65.140.17
67 2026-08-17 21:52 639226002309299142
73 ms 195.65.140.17
66 2026-08-17 21:36 639225992791784448
20 ms 195.65.140.17
65 2026-08-17 21:20 639225983045271390
2033 ms 195.65.140.17
64 2026-08-17 21:03 639225973246293513
13 ms 195.65.140.17
63 2026-08-17 20:47 639225963620186236
24 ms 195.65.140.17
62 2026-08-17 20:31 639225953899183916
18 ms 195.65.140.17
61 2026-08-17 20:15 639225944391528206
58 ms 195.65.140.17
60 2026-08-17 19:59 639225934593254169
2026 ms 195.65.140.17
59 2026-08-17 19:42 639225924669984512
20 ms 195.65.140.17
58 2026-08-17 18:49 639225893048561320
8 ms 195.65.140.17
57 2026-08-17 18:33 639225883481298424
2031 ms 195.65.140.17
56 2026-08-17 18:17 639225873845394034
2025 ms 195.65.140.17
55 2026-08-17 18:01 639225864216078662
37 ms 195.65.140.17
54 2026-08-17 17:45 639225854541857773
10 ms 195.65.140.17
53 2026-08-17 17:29 639225844733604072
2071 ms 195.65.140.17
52 2026-08-17 17:13 639225835085229232
10 ms 195.65.140.17
51 2026-08-17 16:57 639225825349373981
6 ms 195.65.140.17
50 2026-08-17 16:40 639225815690604161
17 ms 195.65.140.17
49 2026-08-17 16:24 639225805952472306
18 ms 195.65.140.17
48 2026-08-17 16:08 639225796264729638
2015 ms 195.65.140.17
47 2026-08-17 15:52 639225786326499329
9 ms 195.65.140.17
46 2026-08-17 14:59 639225754798130711
10 ms 195.65.140.17
45 2026-08-17 14:43 639225745123193922
2304 ms 195.65.140.17
44 2026-08-17 14:27 639225735540597271
14 ms 195.65.140.17
43 2026-08-17 14:11 639225725894857396
2008 ms 195.65.140.17
42 2026-08-17 13:55 639225716249606913
2013 ms 195.65.140.17
41 2026-08-17 13:39 639225706638238179
2042 ms 195.65.140.17
40 2026-08-17 13:23 639225696949691423
9 ms 195.65.140.17
39 2026-08-17 13:07 639225687286186336
12 ms 195.65.140.17
38 2026-08-17 12:51 639225677679573133
2039 ms 195.65.140.17
37 2026-08-17 12:34 639225667957861024
2034 ms 195.65.140.17
36 2026-08-17 12:18 639225658298791618
7 ms 195.65.140.17
35 2026-08-17 12:02 639225648583652785
42 ms 195.65.140.17
34 2026-08-17 11:09 639225617000524308
10 ms 195.65.140.17
33 2026-08-17 10:54 639225607668541600
10 ms 195.65.140.17
32 2026-08-17 10:38 639225598117279238
8 ms 195.65.140.17
31 2026-08-17 10:22 639225588751002710
44 ms 195.65.140.17
30 2026-08-17 10:06 639225579295831051
2030 ms 195.65.140.17
29 2026-08-17 09:51 639225569761469940
29 ms 195.65.140.17
28 2026-08-17 09:35 639225560161422333
7 ms 195.65.140.17
27 2026-08-17 09:19 639225550739955565
14 ms 195.65.140.17
26 2026-08-17 09:03 639225541125222426
20 ms 195.65.140.17
25 2026-08-17 08:47 639225531526675983
2070 ms 195.65.140.17
24 2026-08-17 08:31 639225521915528222
4 ms 195.65.140.17
23 2026-08-17 08:15 639225512148151789
57 ms 195.65.140.17
22 2026-08-17 07:22 639225480786142412
482 ms 195.65.140.17
21 2026-08-17 07:07 639225471394348551
9 ms 195.65.140.17
20 2026-08-17 06:51 639225462031685068
26 ms 195.65.140.17
19 2026-08-17 06:35 639225452639458328
7 ms 195.65.140.17
18 2026-08-17 06:20 639225443300966543
2055 ms 195.65.140.17
17 2026-08-17 06:04 639225433880499379
43 ms 195.65.140.17
16 2026-08-17 05:48 639225424395198277
115 ms 195.65.140.17
15 2026-08-17 05:32 639225414744137487
18 ms 195.65.140.17
14 2026-08-17 05:16 639225405186783164
2042 ms 195.65.140.17
13 2026-08-17 05:00 639225395563669822
48 ms 195.65.140.17
12 2026-08-17 04:44 639225386076645158
6 ms 195.65.140.17
11 2026-08-17 04:29 639225376620669704
9 ms 195.65.140.17
10 2026-08-17 03:37 639225345580892706
7 ms 195.65.140.17
9 2026-08-17 03:21 639225336207383710
2101 ms 195.65.140.17
8 2026-08-17 03:06 639225326726565001
61 ms 195.65.140.17
7 2026-08-17 02:50 639225317249271010
2073 ms 195.65.140.17
6 2026-08-17 01:58 639225286280886044
8 ms 195.65.140.17
5 2026-08-17 01:42 639225276872567548
19 ms 195.65.140.17
4 2026-08-17 01:27 639225267353865348
60 ms 195.65.140.17
3 2026-08-17 01:11 639225258033914248
2059 ms 195.65.140.17
2 2026-08-17 00:19 639225226652221583
8 ms 195.65.140.17
1 2026-08-17 00:03 639225217156387684
2027 ms 195.65.140.17