DNS response history for dns01.tophost.ch

dns01.tophost.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 2026-08-25. For this date, NameServerHistory found 47 DNS check records, 47 successful responses, 0 failed responses, and 371 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 dns01.tophost.ch.
Records on Selected Date

47

Historical checks stored for this nameserver on selected date

Average Latency

371 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 16:17

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.150.248.212

Most recently resolved hosting IP on selected date

Successful Responses

47

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 dns01.tophost.ch

Showing DNS history for 2026-08-25 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
47 2026-08-25 16:17 639232713533011892
25 ms 194.150.248.212
46 2026-08-25 16:00 639232703065318207
9 ms 194.150.248.212
45 2026-08-25 15:43 639232692629559470
47 ms 194.150.248.212
44 2026-08-25 15:25 639232682238836475
16 ms 194.150.248.212
43 2026-08-25 15:08 639232671787004306
2038 ms 194.150.248.212
42 2026-08-25 14:13 639232638994329666
2068 ms 194.150.248.212
41 2026-08-25 13:56 639232628614783237
50 ms 194.150.248.212
40 2026-08-25 13:39 639232618360728578
27 ms 194.150.248.212
39 2026-08-25 13:22 639232608016476376
2035 ms 194.150.248.212
38 2026-08-25 13:04 639232597643611557
16 ms 194.150.248.212
37 2026-08-25 12:47 639232587225721862
2047 ms 194.150.248.212
36 2026-08-25 12:30 639232576780683689
8 ms 194.150.248.212
35 2026-08-25 12:12 639232566381512620
34 ms 194.150.248.212
34 2026-08-25 11:55 639232556111768563
65 ms 194.150.248.212
33 2026-08-25 11:38 639232545839529039
7 ms 194.150.248.212
32 2026-08-25 11:21 639232535349285207
10 ms 194.150.248.212
31 2026-08-25 11:03 639232524938080723
18 ms 194.150.248.212
30 2026-08-25 10:10 639232492740373468
9 ms 194.150.248.212
29 2026-08-25 09:52 639232482235303141
23 ms 194.150.248.212
28 2026-08-25 09:35 639232471861770303
7 ms 194.150.248.212
27 2026-08-25 09:18 639232461630217327
30 ms 194.150.248.212
26 2026-08-25 09:00 639232451282965990
31 ms 194.150.248.212
25 2026-08-25 08:43 639232440814614938
40 ms 194.150.248.212
24 2026-08-25 08:26 639232430410720425
23 ms 194.150.248.212
23 2026-08-25 08:08 639232420003096185
5 ms 194.150.248.212
22 2026-08-25 07:51 639232409467287444
36 ms 194.150.248.212
21 2026-08-25 07:33 639232399077195997
62 ms 194.150.248.212
20 2026-08-25 07:16 639232388731528337
27 ms 194.150.248.212
19 2026-08-25 06:59 639232378288598612
38 ms 194.150.248.212
18 2026-08-25 06:05 639232346196373643
65 ms 194.150.248.212
17 2026-08-25 05:48 639232336112370741
18 ms 194.150.248.212
16 2026-08-25 05:32 639232326146508970
39 ms 194.150.248.212
15 2026-08-25 05:15 639232316189381720
59 ms 194.150.248.212
14 2026-08-25 04:59 639232306217998913
17 ms 194.150.248.212
13 2026-08-25 04:42 639232296255744174
29 ms 194.150.248.212
12 2026-08-25 04:25 639232286095760789
17 ms 194.150.248.212
11 2026-08-25 04:08 639232276086186273
82 ms 194.150.248.212
10 2026-08-25 03:52 639232265900986425
5 ms 194.150.248.212
9 2026-08-25 03:35 639232255723518075
51 ms 194.150.248.212
8 2026-08-25 03:17 639232245484452890
4 ms 194.150.248.212
7 2026-08-25 03:00 639232235157175331
2026 ms 194.150.248.212
6 2026-08-25 02:07 639232203197189095
2046 ms 194.150.248.212
5 2026-08-25 01:50 639232192844564298
47 ms 194.150.248.212
4 2026-08-25 01:33 639232182496008942
17 ms 194.150.248.212
3 2026-08-25 01:15 639232172197053132
2026 ms 194.150.248.212
2 2026-08-25 00:22 639232140250307418
2028 ms 194.150.248.212
1 2026-08-25 00:05 639232129927860324
16 ms 194.150.248.212