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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 160 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

75

Historical checks stored for this nameserver on selected date

Average Latency

160 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:47

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

74

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 2026-08-23 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 23:47 639231254406598736
3 ms 193.47.103.11
74 2026-08-23 23:31 639231244697865594
9 ms 193.47.103.11
73 2026-08-23 23:15 639231234893504693
22 ms 193.47.103.11
72 2026-08-23 22:58 639231225024549139
9 ms 193.47.103.11
71 2026-08-23 22:41 639231214931957622
16 ms 193.47.103.11
70 2026-08-23 22:25 639231204962010549
12 ms 193.47.103.11
69 2026-08-23 22:08 639231195170138463
7 ms 193.47.103.11
68 2026-08-23 21:52 639231185235020577
2014 ms 193.47.103.11
67 2026-08-23 21:36 639231175558690075
15 ms 193.47.103.11
66 2026-08-23 21:19 639231165610444012
33 ms 193.47.103.11
65 2026-08-23 20:26 639231133806425363
46 ms 193.47.103.11
64 2026-08-23 20:10 639231124203758023
2100 ms 193.47.103.11
63 2026-08-23 19:54 639231114428262706
34 ms 193.47.103.11
62 2026-08-23 19:37 639231104662480065
9 ms 193.47.103.11
61 2026-08-23 19:21 639231094840372018
12 ms 193.47.103.11
60 2026-08-23 19:05 639231085024583224
9 ms 193.47.103.11
59 2026-08-23 18:49 639231075257417427
4039 ms 193.47.103.11
58 2026-08-23 18:32 639231065516009503
43 ms 193.47.103.11
57 2026-08-23 18:16 639231055805348837
70 ms 193.47.103.11
56 2026-08-23 18:00 639231045980373765
25 ms 193.47.103.11
55 2026-08-23 17:43 639231035984577527
9 ms 193.47.103.11
54 2026-08-23 17:26 639231025928115303
14 ms 193.47.103.11
53 2026-08-23 16:34 639230994250157583
21 ms 193.47.103.11
52 2026-08-23 16:17 639230984476411369
31 ms 193.47.103.11
51 2026-08-23 16:01 639230974838373450
23 ms 193.47.103.11
50 2026-08-23 15:45 639230965244277645
3 ms 193.47.103.11
49 2026-08-23 15:29 639230955522101820
3 ms 193.47.103.11
48 2026-08-23 15:13 639230945754521603
24 ms 193.47.103.11
47 2026-08-23 14:56 639230935852040504
82 ms 193.47.103.11
46 2026-08-23 14:40 639230926222061048
4 ms 193.47.103.11
45 2026-08-23 14:24 639230916449726907
61 ms 193.47.103.11
44 2026-08-23 14:07 639230906595053086
57 ms 193.47.103.11
43 2026-08-23 13:51 639230896680429441
24 ms 193.47.103.11
42 2026-08-23 13:34 639230886630210965
18 ms 193.47.103.11
41 2026-08-23 12:42 639230855430405719
28 ms 193.47.103.11
40 2026-08-23 12:26 639230845707499136
33 ms 193.47.103.11
39 2026-08-23 12:10 639230836186805419
23 ms 193.47.103.11
38 2026-08-23 11:54 639230826493828316
8 ms 193.47.103.11
37 2026-08-23 11:38 639230816817882996
10 ms 193.47.103.11
36 2026-08-23 11:21 639230806933854189
12 ms 193.47.103.11
35 2026-08-23 11:05 639230797120243854
60 ms 193.47.103.11
34 2026-08-23 10:49 639230787310272840
25 ms 193.47.103.11
33 2026-08-23 10:32 639230777600173142
33 ms 193.47.103.11
32 2026-08-23 10:16 639230767665024593
25 ms 193.47.103.11
31 2026-08-23 09:59 639230757720962293
13 ms 193.47.103.11
30 2026-08-23 09:43 639230747722189784
39 ms 193.47.103.11
29 2026-08-23 08:50 639230716313923480
7 ms 193.47.103.11
28 2026-08-23 08:34 639230706813835990
-
27 2026-08-23 08:18 639230696871062203
46 ms 193.47.103.11
26 2026-08-23 08:02 639230687142781616
28 ms 193.47.103.11
25 2026-08-23 07:46 639230677432142227
28 ms 193.47.103.11
24 2026-08-23 07:29 639230667686258061
2023 ms 193.47.103.11
23 2026-08-23 07:13 639230658039243685
35 ms 193.47.103.11
22 2026-08-23 06:57 639230648468473803
7 ms 193.47.103.11
21 2026-08-23 06:41 639230638829658294
11 ms 193.47.103.11
20 2026-08-23 06:25 639230629247017617
4 ms 193.47.103.11
19 2026-08-23 06:09 639230619625318239
88 ms 193.47.103.11
18 2026-08-23 05:53 639230609697630264
8 ms 193.47.103.11
17 2026-08-23 05:01 639230578570131864
5 ms 193.47.103.11
16 2026-08-23 04:45 639230568958963168
10 ms 193.47.103.11
15 2026-08-23 04:29 639230559287611211
26 ms 193.47.103.11
14 2026-08-23 04:12 639230549524312030
35 ms 193.47.103.11
13 2026-08-23 03:56 639230539739801669
24 ms 193.47.103.11
12 2026-08-23 03:40 639230530084069375
11 ms 193.47.103.11
11 2026-08-23 03:24 639230520362691441
12 ms 193.47.103.11
10 2026-08-23 03:08 639230510677194518
7 ms 193.47.103.11
9 2026-08-23 02:52 639230501156002646
13 ms 193.47.103.11
8 2026-08-23 02:36 639230491502198541
42 ms 193.47.103.11
7 2026-08-23 02:19 639230481860318494
30 ms 193.47.103.11
6 2026-08-23 02:03 639230471893008575
28 ms 193.47.103.11
5 2026-08-23 01:10 639230440030877421
11 ms 193.47.103.11
4 2026-08-23 00:54 639230430479725508
5 ms 193.47.103.11
3 2026-08-23 00:38 639230420875160219
19 ms 193.47.103.11
2 2026-08-23 00:22 639230411240692575
5 ms 193.47.103.11
1 2026-08-23 00:06 639230401550806607
33 ms 193.47.103.11