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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 424 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

424 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:45

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 2026-08-23 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 2026-08-23 23:45 639231254406598736
6 ms 195.65.140.17
74 2026-08-23 23:29 639231244697865594
2026 ms 195.65.140.17
73 2026-08-23 23:13 639231234893504693
6 ms 195.65.140.17
72 2026-08-23 22:56 639231225024549139
9 ms 195.65.140.17
71 2026-08-23 22:39 639231214931957622
9 ms 195.65.140.17
70 2026-08-23 22:23 639231204962010549
10 ms 195.65.140.17
69 2026-08-23 22:06 639231195170138463
6 ms 195.65.140.17
68 2026-08-23 21:50 639231185235020577
2080 ms 195.65.140.17
67 2026-08-23 21:34 639231175558690075
35 ms 195.65.140.17
66 2026-08-23 21:17 639231165610444012
8 ms 195.65.140.17
65 2026-08-23 20:24 639231133806425363
14 ms 195.65.140.17
64 2026-08-23 20:08 639231124203758023
41 ms 195.65.140.17
63 2026-08-23 19:52 639231114428262706
11 ms 195.65.140.17
62 2026-08-23 19:35 639231104662480065
9 ms 195.65.140.17
61 2026-08-23 19:19 639231094840372018
24 ms 195.65.140.17
60 2026-08-23 19:03 639231085024583224
10 ms 195.65.140.17
59 2026-08-23 18:46 639231075257417427
2018 ms 195.65.140.17
58 2026-08-23 18:30 639231065516009503
17 ms 195.65.140.17
57 2026-08-23 18:14 639231055805348837
7 ms 195.65.140.17
56 2026-08-23 17:58 639231045980373765
87 ms 195.65.140.17
55 2026-08-23 17:41 639231035984577527
24 ms 195.65.140.17
54 2026-08-23 17:24 639231025928115303
16 ms 195.65.140.17
53 2026-08-23 16:32 639230994250157583
32 ms 195.65.140.17
52 2026-08-23 16:15 639230984476411369
10 ms 195.65.140.17
51 2026-08-23 15:59 639230974838373450
6 ms 195.65.140.17
50 2026-08-23 15:43 639230965244277645
15 ms 195.65.140.17
49 2026-08-23 15:27 639230955522101820
81 ms 195.65.140.17
48 2026-08-23 15:11 639230945754521603
6 ms 195.65.140.17
47 2026-08-23 14:54 639230935852040504
6 ms 195.65.140.17
46 2026-08-23 14:38 639230926222061048
3 ms 195.65.140.17
45 2026-08-23 14:22 639230916449726907
9 ms 195.65.140.17
44 2026-08-23 14:05 639230906595053086
2022 ms 195.65.140.17
43 2026-08-23 13:49 639230896680429441
7 ms 195.65.140.17
42 2026-08-23 13:32 639230886630210965
11 ms 195.65.140.17
41 2026-08-23 12:40 639230855430405719
3 ms 195.65.140.17
40 2026-08-23 12:24 639230845707499136
9 ms 195.65.140.17
39 2026-08-23 12:08 639230836186805419
2046 ms 195.65.140.17
38 2026-08-23 11:52 639230826493828316
23 ms 195.65.140.17
37 2026-08-23 11:36 639230816817882996
8 ms 195.65.140.17
36 2026-08-23 11:19 639230806933854189
2042 ms 195.65.140.17
35 2026-08-23 11:03 639230797120243854
4026 ms 195.65.140.17
34 2026-08-23 10:47 639230787310272840
27 ms 195.65.140.17
33 2026-08-23 10:30 639230777600173142
48 ms 195.65.140.17
32 2026-08-23 10:14 639230767665024593
55 ms 195.65.140.17
31 2026-08-23 09:57 639230757720962293
25 ms 195.65.140.17
30 2026-08-23 09:41 639230747722189784
2104 ms 195.65.140.17
29 2026-08-23 08:48 639230716313923480
114 ms 195.65.140.17
28 2026-08-23 08:32 639230706813835990
9 ms 195.65.140.17
27 2026-08-23 08:16 639230696871062203
12 ms 195.65.140.17
26 2026-08-23 08:00 639230687142781616
31 ms 195.65.140.17
25 2026-08-23 07:43 639230677432142227
79 ms 195.65.140.17
24 2026-08-23 07:27 639230667686258061
16 ms 195.65.140.17
23 2026-08-23 07:11 639230658039243685
22 ms 195.65.140.17
22 2026-08-23 06:55 639230648468473803
2023 ms 195.65.140.17
21 2026-08-23 06:39 639230638829658294
4026 ms 195.65.140.17
20 2026-08-23 06:23 639230629247017617
10 ms 195.65.140.17
19 2026-08-23 06:07 639230619625318239
7 ms 195.65.140.17
18 2026-08-23 05:51 639230609697630264
2038 ms 195.65.140.17
17 2026-08-23 04:59 639230578570131864
13 ms 195.65.140.17
16 2026-08-23 04:43 639230568958963168
6 ms 195.65.140.17
15 2026-08-23 04:27 639230559287611211
11 ms 195.65.140.17
14 2026-08-23 04:10 639230549524312030
16 ms 195.65.140.17
13 2026-08-23 03:54 639230539739801669
12 ms 195.65.140.17
12 2026-08-23 03:38 639230530084069375
30 ms 195.65.140.17
11 2026-08-23 03:22 639230520362691441
2050 ms 195.65.140.17
10 2026-08-23 03:06 639230510677194518
7 ms 195.65.140.17
9 2026-08-23 02:50 639230501156002646
24 ms 195.65.140.17
8 2026-08-23 02:34 639230491502198541
6 ms 195.65.140.17
7 2026-08-23 02:17 639230481860318494
3 ms 195.65.140.17
6 2026-08-23 02:01 639230471893008575
6 ms 195.65.140.17
5 2026-08-23 01:08 639230440030877421
7 ms 195.65.140.17
4 2026-08-23 00:52 639230430479725508
38 ms 195.65.140.17
3 2026-08-23 00:36 639230420875160219
26 ms 195.65.140.17
2 2026-08-23 00:20 639230411240692575
2022 ms 195.65.140.17
1 2026-08-23 00:04 639230401550806607
8 ms 195.65.140.17