DNS response history for ns1.dnsdebug.org

ns1.dnsdebug.org 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 2026-08-09. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 217 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.dnsdebug.org.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

217 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:10

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.205.244.51

Most recently resolved hosting IP on selected date

Successful Responses

77

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.dnsdebug.org

Showing DNS history for 2026-08-09 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
77 2026-08-09 23:10 639219137912168440
32 ms 185.205.244.51
76 2026-08-09 22:56 639219129014206359
90 ms 185.205.244.51
75 2026-08-09 22:41 639219120129816185
100 ms 185.205.244.51
74 2026-08-09 22:26 639219111180200055
71 ms 185.205.244.51
73 2026-08-09 22:11 639219102397272208
59 ms 185.205.244.51
72 2026-08-09 21:56 639219093318422880
59 ms 185.205.244.51
71 2026-08-09 21:41 639219084400315753
45 ms 185.205.244.51
70 2026-08-09 21:26 639219075254551587
50 ms 185.205.244.51
69 2026-08-09 21:10 639219065729192158
50 ms 185.205.244.51
68 2026-08-09 20:55 639219056747802098
6 ms 185.205.244.51
67 2026-08-09 20:40 639219047713450952
72 ms 185.205.244.51
66 2026-08-09 20:25 639219038561445315
2060 ms 185.205.244.51
65 2026-08-09 19:33 639219007390383771
67 ms 185.205.244.51
64 2026-08-09 19:18 639218998523265596
114 ms 185.205.244.51
63 2026-08-09 19:03 639218989631630804
119 ms 185.205.244.51
62 2026-08-09 18:48 639218980808450892
2074 ms 185.205.244.51
61 2026-08-09 18:33 639218971852160604
87 ms 185.205.244.51
60 2026-08-09 18:18 639218962783650906
98 ms 185.205.244.51
59 2026-08-09 18:03 639218953792820819
2036 ms 185.205.244.51
58 2026-08-09 17:48 639218944959692876
61 ms 185.205.244.51
57 2026-08-09 17:34 639218936169104506
66 ms 185.205.244.51
56 2026-08-09 17:19 639218927166062556
45 ms 185.205.244.51
55 2026-08-09 17:04 639218918015715420
64 ms 185.205.244.51
54 2026-08-09 16:48 639218908881852638
3 ms 185.205.244.51
53 2026-08-09 15:57 639218877956262035
42 ms 185.205.244.51
52 2026-08-09 15:43 639218869143729797
73 ms 185.205.244.51
51 2026-08-09 15:28 639218860485298832
4 ms 185.205.244.51
50 2026-08-09 15:13 639218851607906747
47 ms 185.205.244.51
49 2026-08-09 14:59 639218842720839568
65 ms 185.205.244.51
48 2026-08-09 14:44 639218833878788864
59 ms 185.205.244.51
47 2026-08-09 14:29 639218825180862573
52 ms 185.205.244.51
46 2026-08-09 14:15 639218816469621951
52 ms 185.205.244.51
45 2026-08-09 14:00 639218807685036212
90 ms 185.205.244.51
44 2026-08-09 13:46 639218798978271509
30 ms 185.205.244.51
43 2026-08-09 13:31 639218790065423597
45 ms 185.205.244.51
42 2026-08-09 13:16 639218781304584862
168 ms 185.205.244.51
41 2026-08-09 12:25 639218750311179000
36 ms 185.205.244.51
40 2026-08-09 12:11 639218741750420268
3 ms 185.205.244.51
39 2026-08-09 11:57 639218733057535576
132 ms 185.205.244.51
38 2026-08-09 11:42 639218724471329044
23 ms 185.205.244.51
37 2026-08-09 11:28 639218715911974203
67 ms 185.205.244.51
36 2026-08-09 11:14 639218707310812834
7 ms 185.205.244.51
35 2026-08-09 10:59 639218698790485612
62 ms 185.205.244.51
34 2026-08-09 10:45 639218690367692706
6 ms 185.205.244.51
33 2026-08-09 10:31 639218681923173883
20 ms 185.205.244.51
32 2026-08-09 10:17 639218673547179738
47 ms 185.205.244.51
31 2026-08-09 10:03 639218664890274867
37 ms 185.205.244.51
30 2026-08-09 09:48 639218656036928157
51 ms 185.205.244.51
29 2026-08-09 08:56 639218624808018222
65 ms 185.205.244.51
28 2026-08-09 08:42 639218616243340806
30 ms 185.205.244.51
27 2026-08-09 08:27 639218607397811973
68 ms 185.205.244.51
26 2026-08-09 08:13 639218598812444454
193 ms 185.205.244.51
25 2026-08-09 07:58 639218590219570048
13 ms 185.205.244.51
24 2026-08-09 07:44 639218581690210758
55 ms 185.205.244.51
23 2026-08-09 07:30 639218573057388822
6 ms 185.205.244.51
22 2026-08-09 07:16 639218564408781785
10 ms 185.205.244.51
21 2026-08-09 07:01 639218555767188482
2027 ms 185.205.244.51
20 2026-08-09 06:47 639218547142705295
98 ms 185.205.244.51
19 2026-08-09 06:32 639218538090114532
69 ms 185.205.244.51
18 2026-08-09 06:17 639218529257910584
22 ms 185.205.244.51
17 2026-08-09 05:25 639218498473231858
78 ms 185.205.244.51
16 2026-08-09 05:11 639218489802113995
63 ms 185.205.244.51
15 2026-08-09 04:56 639218481006804516
101 ms 185.205.244.51
14 2026-08-09 04:41 639218472048712427
50 ms 185.205.244.51
13 2026-08-09 04:26 639218463224432974
63 ms 185.205.244.51
12 2026-08-09 04:12 639218454384107526
66 ms 185.205.244.51
11 2026-08-09 03:57 639218445331231791
2058 ms 185.205.244.51
10 2026-08-09 03:42 639218436285215733
50 ms 185.205.244.51
9 2026-08-09 03:27 639218427289555123
51 ms 185.205.244.51
8 2026-08-09 03:11 639218418227819981
100 ms 185.205.244.51
7 2026-08-09 02:56 639218409119503123
58 ms 185.205.244.51
6 2026-08-09 02:41 639218399771712154
2027 ms 185.205.244.51
5 2026-08-09 01:49 639218368648652303
300 ms 185.205.244.51
4 2026-08-09 01:34 639218359569598460
46 ms 185.205.244.51
3 2026-08-09 01:19 639218350555429902
23 ms 185.205.244.51
2 2026-08-09 01:03 639218341311543299
142 ms 185.205.244.51
1 2026-08-09 00:11 639218309981981465
50 ms 185.205.244.51