DNS response history for ns2.doctorsender.com

ns2.doctorsender.com 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, 76 successful responses, 1 failed responses, and 225 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 ns2.doctorsender.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

225 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.254.146.18

Most recently resolved hosting IP on selected date

Successful Responses

76

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 ns2.doctorsender.com

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 23:11 639219137912168440
126 ms 51.254.146.18
76 2026-08-09 22:56 639219129014206359
30 ms 51.254.146.18
75 2026-08-09 22:42 639219120129816185
33 ms 51.254.146.18
74 2026-08-09 22:27 639219111180200055
50 ms 51.254.146.18
73 2026-08-09 22:12 639219102397272208
51 ms 51.254.146.18
72 2026-08-09 21:57 639219093318422880
2076 ms 51.254.146.18
71 2026-08-09 21:42 639219084400315753
41 ms 51.254.146.18
70 2026-08-09 21:27 639219075254551587
66 ms 51.254.146.18
69 2026-08-09 21:11 639219065729192158
59 ms 51.254.146.18
68 2026-08-09 20:56 639219056747802098
32 ms 51.254.146.18
67 2026-08-09 20:41 639219047713450952
17 ms 51.254.146.18
66 2026-08-09 20:26 639219038561445315
47 ms 51.254.146.18
65 2026-08-09 19:33 639219007390383771
32 ms 51.254.146.18
64 2026-08-09 19:19 639218998523265596
8 ms 51.254.146.18
63 2026-08-09 19:04 639218989631630804
2049 ms 51.254.146.18
62 2026-08-09 18:49 639218980808450892
22 ms 51.254.146.18
61 2026-08-09 18:34 639218971852160604
20 ms 51.254.146.18
60 2026-08-09 18:19 639218962783650906
34 ms 51.254.146.18
59 2026-08-09 18:04 639218953792820819
18 ms 51.254.146.18
58 2026-08-09 17:49 639218944959692876
31 ms 51.254.146.18
57 2026-08-09 17:35 639218936169104506
2068 ms 51.254.146.18
56 2026-08-09 17:20 639218927166062556
32 ms 51.254.146.18
55 2026-08-09 17:04 639218918015715420
31 ms 51.254.146.18
54 2026-08-09 16:49 639218908881852638
41 ms 51.254.146.18
53 2026-08-09 15:58 639218877956262035
30 ms 51.254.146.18
52 2026-08-09 15:43 639218869143729797
42 ms 51.254.146.18
51 2026-08-09 15:29 639218860485298832
2147 ms 51.254.146.18
50 2026-08-09 15:14 639218851607906747
40 ms 51.254.146.18
49 2026-08-09 14:59 639218842720839568
32 ms 51.254.146.18
48 2026-08-09 14:44 639218833878788864
9 ms 51.254.146.18
47 2026-08-09 14:30 639218825180862573
55 ms 51.254.146.18
46 2026-08-09 14:15 639218816469621951
19 ms 51.254.146.18
45 2026-08-09 14:01 639218807685036212
16 ms 51.254.146.18
44 2026-08-09 13:46 639218798978271509
41 ms 51.254.146.18
43 2026-08-09 13:31 639218790065423597
32 ms 51.254.146.18
42 2026-08-09 13:17 639218781304584862
59 ms 51.254.146.18
41 2026-08-09 12:26 639218750311179000
26 ms 51.254.146.18
40 2026-08-09 12:12 639218741750420268
28 ms 51.254.146.18
39 2026-08-09 11:57 639218733057535576
27 ms 51.254.146.18
38 2026-08-09 11:43 639218724471329044
36 ms 51.254.146.18
37 2026-08-09 11:29 639218715911974203
32 ms 51.254.146.18
36 2026-08-09 11:14 639218707310812834
9 ms 51.254.146.18
35 2026-08-09 11:00 639218698790485612
22 ms 51.254.146.18
34 2026-08-09 10:46 639218690367692706
18 ms 51.254.146.18
33 2026-08-09 10:32 639218681923173883
70 ms 51.254.146.18
32 2026-08-09 10:18 639218673547179738
32 ms 51.254.146.18
31 2026-08-09 10:04 639218664890274867
33 ms 51.254.146.18
30 2026-08-09 09:49 639218656036928157
24 ms 51.254.146.18
29 2026-08-09 08:55 639218624808018222
60 ms 51.254.146.18
28 2026-08-09 08:40 639218616243340806
2033 ms 51.254.146.18
27 2026-08-09 08:26 639218607397811973
57 ms 51.254.146.18
26 2026-08-09 08:11 639218598812444454
11 ms 51.254.146.18
25 2026-08-09 07:57 639218590219570048
26 ms 51.254.146.18
24 2026-08-09 07:43 639218581690210758
8 ms 51.254.146.18
23 2026-08-09 07:28 639218573057388822
52 ms 51.254.146.18
22 2026-08-09 07:14 639218564408781785
24 ms 51.254.146.18
21 2026-08-09 07:00 639218555767188482
34 ms 51.254.146.18
20 2026-08-09 06:45 639218547142705295
-
19 2026-08-09 06:30 639218538090114532
50 ms 51.254.146.18
18 2026-08-09 06:15 639218529257910584
38 ms 51.254.146.18
17 2026-08-09 05:24 639218498473231858
2049 ms 51.254.146.18
16 2026-08-09 05:09 639218489802113995
18 ms 51.254.146.18
15 2026-08-09 04:55 639218481006804516
123 ms 51.254.146.18
14 2026-08-09 04:40 639218472048712427
72 ms 51.254.146.18
13 2026-08-09 04:25 639218463224432974
45 ms 51.254.146.18
12 2026-08-09 04:10 639218454384107526
31 ms 51.254.146.18
11 2026-08-09 03:55 639218445331231791
32 ms 51.254.146.18
10 2026-08-09 03:40 639218436285215733
2118 ms 51.254.146.18
9 2026-08-09 03:25 639218427289555123
28 ms 51.254.146.18
8 2026-08-09 03:10 639218418227819981
3 ms 51.254.146.18
7 2026-08-09 02:55 639218409119503123
46 ms 51.254.146.18
6 2026-08-09 02:39 639218399771712154
53 ms 51.254.146.18
5 2026-08-09 01:48 639218368648652303
41 ms 51.254.146.18
4 2026-08-09 01:33 639218359569598460
51 ms 51.254.146.18
3 2026-08-09 01:18 639218350555429902
35 ms 51.254.146.18
2 2026-08-09 01:02 639218341311543299
38 ms 51.254.146.18
1 2026-08-09 00:10 639218309981981465
57 ms 51.254.146.18