DNS response history for ns1.tophost.ch

ns1.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 2026-08-24. For this date, NameServerHistory found 50 DNS check records, 49 successful responses, 1 failed responses, and 190 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.tophost.ch.
Records on Selected Date

50

Historical checks stored for this nameserver on selected date

Average Latency

190 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 20:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.150.248.53

Most recently resolved hosting IP on selected date

Successful Responses

49

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.tophost.ch

Showing DNS history for 2026-08-24 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
50 2026-08-24 20:50 639232014356623395
8 ms 194.150.248.53
49 2026-08-24 20:33 639232004177831322
22 ms 194.150.248.53
48 2026-08-24 20:17 639231993997863976
35 ms 194.150.248.53
47 2026-08-24 20:00 639231983967363696
9 ms 194.150.248.53
46 2026-08-24 19:07 639231952257842845
17 ms 194.150.248.53
45 2026-08-24 18:50 639231942277816756
17 ms 194.150.248.53
44 2026-08-24 18:33 639231932094180724
39 ms 194.150.248.53
43 2026-08-24 18:17 639231922041034838
2019 ms 194.150.248.53
42 2026-08-24 17:24 639231890488117536
65 ms 194.150.248.53
41 2026-08-24 17:08 639231880574255543
11 ms 194.150.248.53
40 2026-08-24 16:51 639231870418029045
23 ms 194.150.248.53
39 2026-08-24 16:34 639231860258429562
7 ms 194.150.248.53
38 2026-08-24 15:40 639231828211839931
37 ms 194.150.248.53
37 2026-08-24 15:23 639231818080917481
5 ms 194.150.248.53
36 2026-08-24 15:06 639231807961539652
24 ms 194.150.248.53
35 2026-08-24 14:49 639231797631669865
7 ms 194.150.248.53
34 2026-08-24 13:56 639231765923559455
9 ms 194.150.248.53
33 2026-08-24 13:40 639231755868832964
51 ms 194.150.248.53
32 2026-08-24 13:23 639231745628278877
25 ms 194.150.248.53
31 2026-08-24 13:06 639231735407682062
8 ms 194.150.248.53
30 2026-08-24 12:13 639231703815441688
46 ms 194.150.248.53
29 2026-08-24 11:56 639231693747052549
76 ms 194.150.248.53
28 2026-08-24 11:39 639231683712487276
8 ms 194.150.248.53
27 2026-08-24 11:22 639231673513573868
63 ms 194.150.248.53
26 2026-08-24 10:29 639231641791249939
15 ms 194.150.248.53
25 2026-08-24 10:13 639231631866211033
6 ms 194.150.248.53
24 2026-08-24 09:56 639231621644955316
18 ms 194.150.248.53
23 2026-08-24 09:39 639231611478799259
33 ms 194.150.248.53
22 2026-08-24 08:46 639231579923718211
7 ms 194.150.248.53
21 2026-08-24 08:30 639231569810702936
60 ms 194.150.248.53
20 2026-08-24 08:13 639231559762411619
5 ms 194.150.248.53
19 2026-08-24 07:56 639231549663595407
6 ms 194.150.248.53
18 2026-08-24 07:03 639231518076817246
2054 ms 194.150.248.53
17 2026-08-24 06:47 639231508078650885
64 ms 194.150.248.53
16 2026-08-24 06:30 639231498210697093
8 ms 194.150.248.53
15 2026-08-24 06:13 639231488109699360
46 ms 194.150.248.53
14 2026-08-24 05:21 639231456772510692
6 ms 194.150.248.53
13 2026-08-24 05:05 639231447084631185
57 ms 194.150.248.53
12 2026-08-24 04:49 639231437208519473
29 ms 194.150.248.53
11 2026-08-24 04:32 639231427209627490
-
10 2026-08-24 03:39 639231395791246644
4 ms 194.150.248.53
9 2026-08-24 03:23 639231386075551458
4 ms 194.150.248.53
8 2026-08-24 03:07 639231376208713791
2068 ms 194.150.248.53
7 2026-08-24 02:50 639231366170589276
22 ms 194.150.248.53
6 2026-08-24 01:58 639231334732159368
2088 ms 194.150.248.53
5 2026-08-24 01:42 639231325035670078
4 ms 194.150.248.53
4 2026-08-24 01:25 639231315132253837
4 ms 194.150.248.53
3 2026-08-24 01:08 639231305014280808
14 ms 194.150.248.53
2 2026-08-24 00:16 639231273779380675
4 ms 194.150.248.53
1 2026-08-24 00:00 639231264180839154
76 ms 194.150.248.53