DNS response history for ns1-extern.css.ch

ns1-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 2026-08-28. For this date, NameServerHistory found 48 DNS check records, 48 successful responses, 0 failed responses, and 206 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-extern.css.ch.
Records on Selected Date

48

Historical checks stored for this nameserver on selected date

Average Latency

206 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 20:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.209.96.50

Most recently resolved hosting IP on selected date

Successful Responses

48

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-extern.css.ch

Showing DNS history for 2026-08-28 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
48 2026-08-28 20:18 639235448504869535
5 ms 194.209.96.50
47 2026-08-28 20:01 639235438205961423
6 ms 194.209.96.50
46 2026-08-28 19:43 639235427771603643
2011 ms 194.209.96.50
45 2026-08-28 19:26 639235417327437217
7 ms 194.209.96.50
44 2026-08-28 18:33 639235385468729647
45 ms 194.209.96.50
43 2026-08-28 18:16 639235375227508188
20 ms 194.209.96.50
42 2026-08-28 17:58 639235364947407812
4 ms 194.209.96.50
41 2026-08-28 17:41 639235354434017190
13 ms 194.209.96.50
40 2026-08-28 16:48 639235322621629103
288 ms 194.209.96.50
39 2026-08-28 16:31 639235312230592801
21 ms 194.209.96.50
38 2026-08-28 16:13 639235301738139314
4 ms 194.209.96.50
37 2026-08-28 15:56 639235291168160936
13 ms 194.209.96.50
36 2026-08-28 15:02 639235258803654519
2018 ms 194.209.96.50
35 2026-08-28 14:44 639235248596087996
50 ms 194.209.96.50
34 2026-08-28 14:27 639235238225955920
36 ms 194.209.96.50
33 2026-08-28 14:10 639235227727862105
7 ms 194.209.96.50
32 2026-08-28 13:16 639235195230848570
2032 ms 194.209.96.50
31 2026-08-28 12:58 639235184840503274
7 ms 194.209.96.50
30 2026-08-28 12:41 639235174453894956
29 ms 194.209.96.50
29 2026-08-28 12:23 639235163898672622
7 ms 194.209.96.50
28 2026-08-28 11:31 639235132147470568
30 ms 194.209.96.50
27 2026-08-28 11:13 639235121907744088
19 ms 194.209.96.50
26 2026-08-28 10:56 639235111428014262
637 ms 194.209.96.50
25 2026-08-28 10:38 639235100921813626
39 ms 194.209.96.50
24 2026-08-28 09:45 639235068670703481
2 ms 194.209.96.50
23 2026-08-28 09:27 639235058337459445
21 ms 194.209.96.50
22 2026-08-28 09:10 639235047825109146
51 ms 194.209.96.50
21 2026-08-28 08:52 639235037383229033
59 ms 194.209.96.50
20 2026-08-28 08:00 639235005619242711
3 ms 194.209.96.50
19 2026-08-28 07:43 639234995310346584
50 ms 194.209.96.50
18 2026-08-28 07:25 639234984946548933
17 ms 194.209.96.50
17 2026-08-28 07:08 639234974608077290
42 ms 194.209.96.50
16 2026-08-28 06:14 639234942529845595
27 ms 194.209.96.50
15 2026-08-28 05:57 639234932259126627
2067 ms 194.209.96.50
14 2026-08-28 05:40 639234921916735988
11 ms 194.209.96.50
13 2026-08-28 05:23 639234911470038027
2 ms 194.209.96.50
12 2026-08-28 04:30 639234879588411654
34 ms 194.209.96.50
11 2026-08-28 04:13 639234869341589104
7 ms 194.209.96.50
10 2026-08-28 03:55 639234859012216675
7 ms 194.209.96.50
9 2026-08-28 03:38 639234848695364934
17 ms 194.209.96.50
8 2026-08-28 02:45 639234816952458162
23 ms 194.209.96.50
7 2026-08-28 02:28 639234806773081598
45 ms 194.209.96.50
6 2026-08-28 02:11 639234796382955255
38 ms 194.209.96.50
5 2026-08-28 01:54 639234786015782563
6 ms 194.209.96.50
4 2026-08-28 01:00 639234753811917646
13 ms 194.209.96.50
3 2026-08-28 00:43 639234743739767811
3 ms 194.209.96.50
2 2026-08-28 00:26 639234733372362811
7 ms 194.209.96.50
1 2026-08-28 00:09 639234723048550337
3 ms 194.209.96.50