DNS response history for auth4.cdsc.net

auth4.cdsc.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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 326 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 auth4.cdsc.net.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

326 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:17

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.136.99.111

Most recently resolved hosting IP on selected date

Successful Responses

78

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 auth4.cdsc.net

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
78 2026-08-09 23:17 639219137912168440
70 ms 185.136.99.111
77 2026-08-09 23:02 639219129014206359
7 ms 185.136.99.111
76 2026-08-09 22:47 639219120129816185
28 ms 185.136.99.111
75 2026-08-09 22:33 639219111180200055
4 ms 185.136.99.111
74 2026-08-09 22:18 639219102397272208
7 ms 185.136.99.111
73 2026-08-09 22:03 639219093318422880
3 ms 185.136.99.111
72 2026-08-09 21:48 639219084400315753
2093 ms 185.136.99.111
71 2026-08-09 21:33 639219075254551587
2014 ms 185.136.99.111
70 2026-08-09 21:17 639219065729192158
9 ms 185.136.99.111
69 2026-08-09 21:02 639219056747802098
3 ms 185.136.99.111
68 2026-08-09 20:47 639219047713450952
8 ms 185.136.99.111
67 2026-08-09 20:32 639219038561445315
24 ms 185.136.99.111
66 2026-08-09 19:41 639219007390383771
12 ms 185.136.99.111
65 2026-08-09 19:26 639218998523265596
6 ms 185.136.99.111
64 2026-08-09 19:11 639218989631630804
7 ms 185.136.99.111
63 2026-08-09 18:57 639218980808450892
3 ms 185.136.99.111
62 2026-08-09 18:42 639218971852160604
5 ms 185.136.99.111
61 2026-08-09 18:27 639218962783650906
12 ms 185.136.99.111
60 2026-08-09 18:12 639218953792820819
28 ms 185.136.99.111
59 2026-08-09 17:57 639218944959692876
8 ms 185.136.99.111
58 2026-08-09 17:42 639218936169104506
13 ms 185.136.99.111
57 2026-08-09 17:27 639218927166062556
4 ms 185.136.99.111
56 2026-08-09 17:12 639218918015715420
5 ms 185.136.99.111
55 2026-08-09 16:57 639218908881852638
9 ms 185.136.99.111
54 2026-08-09 16:05 639218877956262035
4 ms 185.136.99.111
53 2026-08-09 15:51 639218869143729797
13 ms 185.136.99.111
52 2026-08-09 15:36 639218860485298832
5 ms 185.136.99.111
51 2026-08-09 15:21 639218851607906747
2015 ms 185.136.99.111
50 2026-08-09 15:06 639218842720839568
48 ms 185.136.99.111
49 2026-08-09 14:52 639218833878788864
4 ms 185.136.99.111
48 2026-08-09 14:37 639218825180862573
15 ms 185.136.99.111
47 2026-08-09 14:23 639218816469621951
2025 ms 185.136.99.111
46 2026-08-09 14:08 639218807685036212
11 ms 185.136.99.111
45 2026-08-09 13:53 639218798978271509
8 ms 185.136.99.111
44 2026-08-09 13:39 639218790065423597
6 ms 185.136.99.111
43 2026-08-09 13:24 639218781304584862
34 ms 185.136.99.111
42 2026-08-09 12:32 639218750311179000
20 ms 185.136.99.111
41 2026-08-09 12:17 639218741750420268
8 ms 185.136.99.111
40 2026-08-09 12:03 639218733057535576
2018 ms 185.136.99.111
39 2026-08-09 11:48 639218724471329044
7 ms 185.136.99.111
38 2026-08-09 11:34 639218715911974203
2062 ms 185.136.99.111
37 2026-08-09 11:20 639218707310812834
11 ms 185.136.99.111
36 2026-08-09 11:06 639218698790485612
6 ms 185.136.99.111
35 2026-08-09 10:51 639218690367692706
37 ms 185.136.99.111
34 2026-08-09 10:37 639218681923173883
76 ms 185.136.99.111
33 2026-08-09 10:23 639218673547179738
2015 ms 185.136.99.111
32 2026-08-09 10:09 639218664890274867
26 ms 185.136.99.111
31 2026-08-09 09:54 639218656036928157
22 ms 185.136.99.111
30 2026-08-09 09:01 639218624808018222
27 ms 185.136.99.111
29 2026-08-09 08:46 639218616243340806
7 ms 185.136.99.111
28 2026-08-09 08:32 639218607397811973
2048 ms 185.136.99.111
27 2026-08-09 08:17 639218598812444454
28 ms 185.136.99.111
26 2026-08-09 08:03 639218590219570048
4010 ms 185.136.99.111
25 2026-08-09 07:49 639218581690210758
2016 ms 185.136.99.111
24 2026-08-09 07:34 639218573057388822
26 ms 185.136.99.111
23 2026-08-09 07:20 639218564408781785
26 ms 185.136.99.111
22 2026-08-09 07:05 639218555767188482
4 ms 185.136.99.111
21 2026-08-09 06:51 639218547142705295
31 ms 185.136.99.111
20 2026-08-09 06:36 639218538090114532
4 ms 185.136.99.111
19 2026-08-09 06:21 639218529257910584
7 ms 185.136.99.111
18 2026-08-09 05:31 639218498473231858
22 ms 185.136.99.111
17 2026-08-09 05:16 639218489802113995
4 ms 185.136.99.111
16 2026-08-09 05:02 639218481006804516
2016 ms 185.136.99.111
15 2026-08-09 04:47 639218472048712427
17 ms 185.136.99.111
14 2026-08-09 04:32 639218463224432974
5 ms 185.136.99.111
13 2026-08-09 04:17 639218454384107526
36 ms 185.136.99.111
12 2026-08-09 04:02 639218445331231791
22 ms 185.136.99.111
11 2026-08-09 03:47 639218436285215733
50 ms 185.136.99.111
10 2026-08-09 03:32 639218427289555123
7 ms 185.136.99.111
9 2026-08-09 03:17 639218418227819981
30 ms 185.136.99.111
8 2026-08-09 03:02 639218409119503123
18 ms 185.136.99.111
7 2026-08-09 02:46 639218399771712154
8 ms 185.136.99.111
6 2026-08-09 01:53 639218368648652303
7 ms 185.136.99.111
5 2026-08-09 01:38 639218359569598460
10 ms 185.136.99.111
4 2026-08-09 01:23 639218350555429902
18 ms 185.136.99.111
3 2026-08-09 01:08 639218341311543299
15 ms 185.136.99.111
2 2026-08-09 00:16 639218309981981465
24 ms 185.136.99.111
1 2026-08-09 00:01 639218300987184335
4 ms 185.136.99.111