DNS response history for resolver01.zurich-datacenter.net

resolver01.zurich-datacenter.net 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 22 DNS check records, 21 successful responses, 1 failed responses, and 218 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 resolver01.zurich-datacenter.net.
Records on Selected Date

22

Historical checks stored for this nameserver on selected date

Average Latency

218 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 08:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

142.93.180.204

Most recently resolved hosting IP on selected date

Successful Responses

21

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

5%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for resolver01.zurich-datacenter.net

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
22 2026-08-24 08:46 639231579923718211
25 ms 142.93.180.204
21 2026-08-24 08:29 639231569810702936
17 ms 142.93.180.204
20 2026-08-24 08:13 639231559762411619
8 ms 142.93.180.204
19 2026-08-24 07:56 639231549663595407
18 ms 142.93.180.204
18 2026-08-24 07:03 639231518076817246
10 ms 142.93.180.204
17 2026-08-24 06:46 639231508078650885
11 ms 142.93.180.204
16 2026-08-24 06:30 639231498210697093
102 ms 142.93.180.204
15 2026-08-24 06:13 639231488109699360
29 ms 142.93.180.204
14 2026-08-24 05:21 639231456772510692
2029 ms 142.93.180.204
13 2026-08-24 05:05 639231447084631185
35 ms 142.93.180.204
12 2026-08-24 04:48 639231437208519473
6 ms 142.93.180.204
11 2026-08-24 04:32 639231427209627490
34 ms 142.93.180.204
10 2026-08-24 03:39 639231395791246644
9 ms 142.93.180.204
9 2026-08-24 03:23 639231386075551458
2056 ms 142.93.180.204
8 2026-08-24 03:07 639231376208713791
36 ms 142.93.180.204
7 2026-08-24 02:50 639231366170589276
36 ms 142.93.180.204
6 2026-08-24 01:58 639231334732159368
21 ms 142.93.180.204
5 2026-08-24 01:41 639231325035670078
7 ms 142.93.180.204
4 2026-08-24 01:25 639231315132253837
7 ms 142.93.180.204
3 2026-08-24 01:08 639231305014280808
59 ms 142.93.180.204
2 2026-08-24 00:16 639231273779380675
-
1 2026-08-24 00:00 639231264180839154
33 ms 142.93.180.204