DNS response history for ns1.qualitize.de

ns1.qualitize.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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 176 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.qualitize.de.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

176 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

46.16.79.51

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 ns1.qualitize.de

Showing DNS history for 2026-08-19 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 2026-08-19 23:59 639227805445376839
26 ms 46.16.79.51
74 2026-08-19 23:43 639227795899225951
51 ms 46.16.79.51
73 2026-08-19 23:27 639227786351762008
33 ms 46.16.79.51
72 2026-08-19 23:11 639227776640591733
39 ms 46.16.79.51
71 2026-08-19 22:55 639227767128841282
36 ms 46.16.79.51
70 2026-08-19 22:39 639227757477304711
36 ms 46.16.79.51
69 2026-08-19 22:23 639227747572098014
2033 ms 46.16.79.51
68 2026-08-19 22:06 639227737588613113
9 ms 46.16.79.51
67 2026-08-19 21:13 639227706134603955
39 ms 46.16.79.51
66 2026-08-19 20:57 639227696589027396
58 ms 46.16.79.51
65 2026-08-19 20:42 639227687097707639
88 ms 46.16.79.51
64 2026-08-19 20:26 639227677474464487
55 ms 46.16.79.51
63 2026-08-19 20:10 639227667767441118
23 ms 46.16.79.51
62 2026-08-19 19:53 639227657984833832
68 ms 46.16.79.51
61 2026-08-19 19:37 639227648079992640
50 ms 46.16.79.51
60 2026-08-19 19:20 639227638125048441
11 ms 46.16.79.51
59 2026-08-19 19:03 639227628211392142
40 ms 46.16.79.51
58 2026-08-19 18:47 639227618261696275
24 ms 46.16.79.51
57 2026-08-19 18:30 639227608366233645
11 ms 46.16.79.51
56 2026-08-19 18:14 639227598301787588
91 ms 46.16.79.51
55 2026-08-19 17:20 639227566241010716
16 ms 46.16.79.51
54 2026-08-19 17:04 639227556454538959
48 ms 46.16.79.51
53 2026-08-19 16:48 639227546640305542
23 ms 46.16.79.51
52 2026-08-19 16:31 639227536965466472
15 ms 46.16.79.51
51 2026-08-19 16:15 639227527048658280
28 ms 46.16.79.51
50 2026-08-19 15:59 639227517386634438
40 ms 46.16.79.51
49 2026-08-19 15:42 639227507459551637
14 ms 46.16.79.51
48 2026-08-19 15:26 639227497515595277
14 ms 46.16.79.51
47 2026-08-19 15:09 639227487441798036
-
46 2026-08-19 14:52 639227477445551863
99 ms 46.16.79.51
45 2026-08-19 14:35 639227467297067891
79 ms 46.16.79.51
44 2026-08-19 14:18 639227457057795635
40 ms 46.16.79.51
43 2026-08-19 13:25 639227425244777397
13 ms 46.16.79.51
42 2026-08-19 13:09 639227415422116485
71 ms 46.16.79.51
41 2026-08-19 12:52 639227405307256053
12 ms 46.16.79.51
40 2026-08-19 12:35 639227395396602630
119 ms 46.16.79.51
39 2026-08-19 12:19 639227385510363611
33 ms 46.16.79.51
38 2026-08-19 12:02 639227375508324850
29 ms 46.16.79.51
37 2026-08-19 11:45 639227365326611906
55 ms 46.16.79.51
36 2026-08-19 11:29 639227355360014208
72 ms 46.16.79.51
35 2026-08-19 11:12 639227345036782165
32 ms 46.16.79.51
34 2026-08-19 10:55 639227334992964533
19 ms 46.16.79.51
33 2026-08-19 10:38 639227324986605572
21 ms 46.16.79.51
32 2026-08-19 10:21 639227314928414539
60 ms 46.16.79.51
31 2026-08-19 09:28 639227283029182134
40 ms 46.16.79.51
30 2026-08-19 09:12 639227273294779350
70 ms 46.16.79.51
29 2026-08-19 08:55 639227263525231313
26 ms 46.16.79.51
28 2026-08-19 08:39 639227253578313363
43 ms 46.16.79.51
27 2026-08-19 08:22 639227243649973322
32 ms 46.16.79.51
26 2026-08-19 08:06 639227233581059317
63 ms 46.16.79.51
25 2026-08-19 07:49 639227223667352067
16 ms 46.16.79.51
24 2026-08-19 07:33 639227213714837066
54 ms 46.16.79.51
23 2026-08-19 07:16 639227203701208496
56 ms 46.16.79.51
22 2026-08-19 06:59 639227193643202179
14 ms 46.16.79.51
21 2026-08-19 06:42 639227183584431597
2020 ms 46.16.79.51
20 2026-08-19 06:26 639227173347403088
2018 ms 46.16.79.51
19 2026-08-19 05:32 639227141523007601
12 ms 46.16.79.51
18 2026-08-19 05:16 639227131785931574
19 ms 46.16.79.51
17 2026-08-19 05:00 639227122176475389
37 ms 46.16.79.51
16 2026-08-19 04:44 639227112668934596
2065 ms 46.16.79.51
15 2026-08-19 04:28 639227102773292788
46 ms 46.16.79.51
14 2026-08-19 04:12 639227093141136930
23 ms 46.16.79.51
13 2026-08-19 03:55 639227083449420147
34 ms 46.16.79.51
12 2026-08-19 03:39 639227073771748493
59 ms 46.16.79.51
11 2026-08-19 03:23 639227063977347614
51 ms 46.16.79.51
10 2026-08-19 03:07 639227054253519024
55 ms 46.16.79.51
9 2026-08-19 02:50 639227044381963886
40 ms 46.16.79.51
8 2026-08-19 02:34 639227034441085514
57 ms 46.16.79.51
7 2026-08-19 01:42 639227003126489968
2018 ms 46.16.79.51
6 2026-08-19 01:26 639226993456311614
29 ms 46.16.79.51
5 2026-08-19 01:10 639226983847312345
37 ms 46.16.79.51
4 2026-08-19 00:54 639226974357874853
59 ms 46.16.79.51
3 2026-08-19 00:38 639226964670484721
82 ms 46.16.79.51
2 2026-08-19 00:21 639226954857899696
47 ms 46.16.79.51
1 2026-08-19 00:05 639226945091603488
37 ms 46.16.79.51