DNS response history for ns.heise.de

ns.heise.de 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 47 DNS check records, 44 successful responses, 3 failed responses, and 309 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 ns.heise.de.
Records on Selected Date

47

Historical checks stored for this nameserver on selected date

Average Latency

309 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 20:03

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.99.145.37

Most recently resolved hosting IP on selected date

Successful Responses

44

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

6%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.heise.de

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
47 2026-08-24 20:03 639231983967363696
38 ms 193.99.145.37
46 2026-08-24 19:10 639231952257842845
81 ms 193.99.145.37
45 2026-08-24 18:53 639231942277816756
92 ms 193.99.145.37
44 2026-08-24 18:36 639231932094180724
2008 ms 193.99.145.37
43 2026-08-24 18:19 639231922041034838
29 ms 193.99.145.37
42 2026-08-24 17:27 639231890488117536
22 ms 193.99.145.37
41 2026-08-24 17:10 639231880574255543
2020 ms 193.99.145.37
40 2026-08-24 16:54 639231870418029045
68 ms 193.99.145.37
39 2026-08-24 16:37 639231860258429562
53 ms 193.99.145.37
38 2026-08-24 15:43 639231828211839931
11 ms 193.99.145.37
37 2026-08-24 15:26 639231818080917481
-
36 2026-08-24 15:09 639231807961539652
2043 ms 193.99.145.37
35 2026-08-24 14:52 639231797631669865
38 ms 193.99.145.37
34 2026-08-24 13:59 639231765923559455
32 ms 193.99.145.37
33 2026-08-24 13:43 639231755868832964
38 ms 193.99.145.37
32 2026-08-24 13:26 639231745628278877
50 ms 193.99.145.37
31 2026-08-24 13:09 639231735407682062
14 ms 193.99.145.37
30 2026-08-24 12:16 639231703815441688
26 ms 193.99.145.37
29 2026-08-24 11:59 639231693747052549
43 ms 193.99.145.37
28 2026-08-24 11:42 639231683712487276
109 ms 193.99.145.37
27 2026-08-24 11:25 639231673513573868
42 ms 193.99.145.37
26 2026-08-24 10:32 639231641791249939
2029 ms 193.99.145.37
25 2026-08-24 10:16 639231631866211033
2014 ms 193.99.145.37
24 2026-08-24 09:59 639231621644955316
3 ms 193.99.145.37
23 2026-08-24 09:42 639231611478799259
21 ms 193.99.145.37
22 2026-08-24 08:50 639231579923718211
38 ms 193.99.145.37
21 2026-08-24 08:33 639231569810702936
45 ms 193.99.145.37
20 2026-08-24 08:16 639231559762411619
105 ms 193.99.145.37
19 2026-08-24 07:59 639231549663595407
2025 ms 193.99.145.37
18 2026-08-24 07:06 639231518076817246
10 ms 193.99.145.37
17 2026-08-24 06:50 639231508078650885
26 ms 193.99.145.37
16 2026-08-24 06:33 639231498210697093
38 ms 193.99.145.37
15 2026-08-24 06:16 639231488109699360
17 ms 193.99.145.37
14 2026-08-24 05:24 639231456772510692
-
13 2026-08-24 05:08 639231447084631185
16 ms 193.99.145.37
12 2026-08-24 04:52 639231437208519473
23 ms 193.99.145.37
11 2026-08-24 04:35 639231427209627490
38 ms 193.99.145.37
10 2026-08-24 03:42 639231395791246644
26 ms 193.99.145.37
9 2026-08-24 03:26 639231386075551458
28 ms 193.99.145.37
8 2026-08-24 03:10 639231376208713791
50 ms 193.99.145.37
7 2026-08-24 02:53 639231366170589276
10 ms 193.99.145.37
6 2026-08-24 02:01 639231334732159368
-
5 2026-08-24 01:45 639231325035670078
38 ms 193.99.145.37
4 2026-08-24 01:28 639231315132253837
52 ms 193.99.145.37
3 2026-08-24 01:11 639231305014280808
33 ms 193.99.145.37
2 2026-08-24 00:19 639231273779380675
3 ms 193.99.145.37
1 2026-08-24 00:03 639231264180839154
46 ms 193.99.145.37