DNS response history for ns2.zic-network.ch

ns2.zic-network.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 411 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 ns2.zic-network.ch.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

411 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.47.103.11

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.zic-network.ch

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:49 639230391807229016
13 ms 193.47.103.11
73 2026-08-22 23:33 639230382051619327
9 ms 193.47.103.11
72 2026-08-22 23:17 639230372323353529
13 ms 193.47.103.11
71 2026-08-22 23:01 639230362586451064
50 ms 193.47.103.11
70 2026-08-22 22:44 639230352793666303
2020 ms 193.47.103.11
69 2026-08-22 22:28 639230342775737758
16 ms 193.47.103.11
68 2026-08-22 22:11 639230332639939561
30 ms 193.47.103.11
67 2026-08-22 21:18 639230301014190104
19 ms 193.47.103.11
66 2026-08-22 21:02 639230291048161498
42 ms 193.47.103.11
65 2026-08-22 20:45 639230280894353664
24 ms 193.47.103.11
64 2026-08-22 20:28 639230270699419073
10 ms 193.47.103.11
63 2026-08-22 20:10 639230260248163050
83 ms 193.47.103.11
62 2026-08-22 19:53 639230250122494282
2033 ms 193.47.103.11
61 2026-08-22 19:36 639230239972935046
27 ms 193.47.103.11
60 2026-08-22 19:20 639230229963262464
7 ms 193.47.103.11
59 2026-08-22 19:03 639230220033804658
11 ms 193.47.103.11
58 2026-08-22 18:46 639230209891107289
11 ms 193.47.103.11
57 2026-08-22 18:29 639230199630298717
10 ms 193.47.103.11
56 2026-08-22 18:12 639230189301984150
2037 ms 193.47.103.11
55 2026-08-22 17:18 639230157138468804
28 ms 193.47.103.11
54 2026-08-22 17:01 639230146987869495
42 ms 193.47.103.11
53 2026-08-22 16:44 639230136768638516
6 ms 193.47.103.11
52 2026-08-22 16:28 639230126735907877
2008 ms 193.47.103.11
51 2026-08-22 16:11 639230116551187768
36 ms 193.47.103.11
50 2026-08-22 15:54 639230106335615913
58 ms 193.47.103.11
49 2026-08-22 15:37 639230096177758176
10 ms 193.47.103.11
48 2026-08-22 15:20 639230086185999993
49 ms 193.47.103.11
47 2026-08-22 15:03 639230076247854903
31 ms 193.47.103.11
46 2026-08-22 14:47 639230066076077530
56 ms 193.47.103.11
45 2026-08-22 14:29 639230055738197328
45 ms 193.47.103.11
44 2026-08-22 14:12 639230045411225521
7 ms 193.47.103.11
43 2026-08-22 13:18 639230013046000470
12 ms 193.47.103.11
42 2026-08-22 13:01 639230003090037878
14 ms 193.47.103.11
41 2026-08-22 12:45 639229993008259475
61 ms 193.47.103.11
40 2026-08-22 12:28 639229982909449470
7 ms 193.47.103.11
39 2026-08-22 12:12 639229973035502212
4022 ms 193.47.103.11
38 2026-08-22 11:55 639229963064296145
49 ms 193.47.103.11
37 2026-08-22 11:38 639229952996162143
2040 ms 193.47.103.11
36 2026-08-22 11:21 639229943051949195
2028 ms 193.47.103.11
35 2026-08-22 11:05 639229932919214934
14 ms 193.47.103.11
34 2026-08-22 10:48 639229922745889838
2079 ms 193.47.103.11
33 2026-08-22 10:31 639229912587214796
2078 ms 193.47.103.11
32 2026-08-22 10:14 639229902240004454
11 ms 193.47.103.11
31 2026-08-22 09:21 639229870800501662
23 ms 193.47.103.11
30 2026-08-22 09:05 639229861058384956
31 ms 193.47.103.11
29 2026-08-22 08:49 639229851158592604
11 ms 193.47.103.11
28 2026-08-22 08:32 639229841475569629
2056 ms 193.47.103.11
27 2026-08-22 08:16 639229831887658471
7 ms 193.47.103.11
26 2026-08-22 08:00 639229822043670346
2087 ms 193.47.103.11
25 2026-08-22 07:44 639229812327913936
42 ms 193.47.103.11
24 2026-08-22 07:27 639229802629488686
31 ms 193.47.103.11
23 2026-08-22 07:12 639229793051447309
54 ms 193.47.103.11
22 2026-08-22 06:55 639229783303531961
-
21 2026-08-22 06:39 639229773458051942
26 ms 193.47.103.11
20 2026-08-22 06:22 639229763373848056
11 ms 193.47.103.11
19 2026-08-22 05:30 639229732140622809
37 ms 193.47.103.11
18 2026-08-22 05:14 639229722699695967
2028 ms 193.47.103.11
17 2026-08-22 04:58 639229713097498075
3 ms 193.47.103.11
16 2026-08-22 04:42 639229703543969637
28 ms 193.47.103.11
15 2026-08-22 04:27 639229693970392873
5 ms 193.47.103.11
14 2026-08-22 04:10 639229684277329469
62 ms 193.47.103.11
13 2026-08-22 03:54 639229674501596661
26 ms 193.47.103.11
12 2026-08-22 03:38 639229665064441147
3 ms 193.47.103.11
11 2026-08-22 03:22 639229655507536872
6 ms 193.47.103.11
10 2026-08-22 03:06 639229645849603111
2042 ms 193.47.103.11
9 2026-08-22 02:50 639229636090497453
5 ms 193.47.103.11
8 2026-08-22 02:33 639229625978544281
7 ms 193.47.103.11
7 2026-08-22 01:41 639229594644662176
35 ms 193.47.103.11
6 2026-08-22 01:25 639229585214633065
2 ms 193.47.103.11
5 2026-08-22 01:09 639229575581042175
41 ms 193.47.103.11
4 2026-08-22 00:53 639229565912268962
12 ms 193.47.103.11
3 2026-08-22 00:37 639229556237813203
10 ms 193.47.103.11
2 2026-08-22 00:21 639229546625802518
11 ms 193.47.103.11
1 2026-08-22 00:05 639229537172016621
10 ms 193.47.103.11