DNS response history for ns2.thomasdulac.com

ns2.thomasdulac.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 2026-08-23. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 284 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.thomasdulac.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

284 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:35

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.255.19.223

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns2.thomasdulac.com

Showing DNS history for 2026-08-23 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
74 2026-08-23 23:35 639231244697865594
16 ms 51.255.19.223
73 2026-08-23 23:19 639231234893504693
32 ms 51.255.19.223
72 2026-08-23 23:02 639231225024549139
47 ms 51.255.19.223
71 2026-08-23 22:46 639231214931957622
37 ms 51.255.19.223
70 2026-08-23 22:29 639231204962010549
33 ms 51.255.19.223
69 2026-08-23 22:12 639231195170138463
39 ms 51.255.19.223
68 2026-08-23 21:56 639231185235020577
2010 ms 51.255.19.223
67 2026-08-23 21:40 639231175558690075
12 ms 51.255.19.223
66 2026-08-23 21:23 639231165610444012
2016 ms 51.255.19.223
65 2026-08-23 20:30 639231133806425363
54 ms 51.255.19.223
64 2026-08-23 20:14 639231124203758023
35 ms 51.255.19.223
63 2026-08-23 19:58 639231114428262706
17 ms 51.255.19.223
62 2026-08-23 19:42 639231104662480065
24 ms 51.255.19.223
61 2026-08-23 19:25 639231094840372018
15 ms 51.255.19.223
60 2026-08-23 19:09 639231085024583224
45 ms 51.255.19.223
59 2026-08-23 18:53 639231075257417427
39 ms 51.255.19.223
58 2026-08-23 18:36 639231065516009503
129 ms 51.255.19.223
57 2026-08-23 18:20 639231055805348837
54 ms 51.255.19.223
56 2026-08-23 18:04 639231045980373765
12 ms 51.255.19.223
55 2026-08-23 17:47 639231035984577527
29 ms 51.255.19.223
54 2026-08-23 17:30 639231025928115303
35 ms 51.255.19.223
53 2026-08-23 16:38 639230994250157583
22 ms 51.255.19.223
52 2026-08-23 16:22 639230984476411369
8 ms 51.255.19.223
51 2026-08-23 16:05 639230974838373450
20 ms 51.255.19.223
50 2026-08-23 15:49 639230965244277645
4024 ms 51.255.19.223
49 2026-08-23 15:33 639230955522101820
27 ms 51.255.19.223
48 2026-08-23 15:17 639230945754521603
45 ms 51.255.19.223
47 2026-08-23 15:01 639230935852040504
35 ms 51.255.19.223
46 2026-08-23 14:44 639230926222061048
2034 ms 51.255.19.223
45 2026-08-23 14:28 639230916449726907
18 ms 51.255.19.223
44 2026-08-23 14:12 639230906595053086
21 ms 51.255.19.223
43 2026-08-23 13:55 639230896680429441
127 ms 51.255.19.223
42 2026-08-23 13:38 639230886630210965
22 ms 51.255.19.223
41 2026-08-23 12:46 639230855430405719
4 ms 51.255.19.223
40 2026-08-23 12:30 639230845707499136
45 ms 51.255.19.223
39 2026-08-23 12:14 639230836186805419
9 ms 51.255.19.223
38 2026-08-23 11:58 639230826493828316
49 ms 51.255.19.223
37 2026-08-23 11:42 639230816817882996
39 ms 51.255.19.223
36 2026-08-23 11:26 639230806933854189
2024 ms 51.255.19.223
35 2026-08-23 11:09 639230797120243854
40 ms 51.255.19.223
34 2026-08-23 10:53 639230787310272840
36 ms 51.255.19.223
33 2026-08-23 10:37 639230777600173142
4 ms 51.255.19.223
32 2026-08-23 10:20 639230767665024593
46 ms 51.255.19.223
31 2026-08-23 10:04 639230757720962293
4 ms 51.255.19.223
30 2026-08-23 09:47 639230747722189784
39 ms 51.255.19.223
29 2026-08-23 08:55 639230716313923480
35 ms 51.255.19.223
28 2026-08-23 08:38 639230706813835990
3 ms 51.255.19.223
27 2026-08-23 08:22 639230696871062203
49 ms 51.255.19.223
26 2026-08-23 08:06 639230687142781616
39 ms 51.255.19.223
25 2026-08-23 07:50 639230677432142227
52 ms 51.255.19.223
24 2026-08-23 07:34 639230667686258061
45 ms 51.255.19.223
23 2026-08-23 07:17 639230658039243685
42 ms 51.255.19.223
22 2026-08-23 07:01 639230648468473803
47 ms 51.255.19.223
21 2026-08-23 06:45 639230638829658294
34 ms 51.255.19.223
20 2026-08-23 06:29 639230629247017617
35 ms 51.255.19.223
19 2026-08-23 06:13 639230619625318239
33 ms 51.255.19.223
18 2026-08-23 05:57 639230609697630264
21 ms 51.255.19.223
17 2026-08-23 05:05 639230578570131864
22 ms 51.255.19.223
16 2026-08-23 04:49 639230568958963168
7 ms 51.255.19.223
15 2026-08-23 04:33 639230559287611211
30 ms 51.255.19.223
14 2026-08-23 04:17 639230549524312030
2027 ms 51.255.19.223
13 2026-08-23 04:00 639230539739801669
10 ms 51.255.19.223
12 2026-08-23 03:44 639230530084069375
32 ms 51.255.19.223
11 2026-08-23 03:28 639230520362691441
20 ms 51.255.19.223
10 2026-08-23 03:12 639230510677194518
43 ms 51.255.19.223
9 2026-08-23 02:56 639230501156002646
443 ms 51.255.19.223
8 2026-08-23 02:40 639230491502198541
2021 ms 51.255.19.223
7 2026-08-23 02:23 639230481860318494
32 ms 51.255.19.223
6 2026-08-23 02:07 639230471893008575
8 ms 51.255.19.223
5 2026-08-23 01:14 639230440030877421
39 ms 51.255.19.223
4 2026-08-23 00:58 639230430479725508
2104 ms 51.255.19.223
3 2026-08-23 00:42 639230420875160219
76 ms 51.255.19.223
2 2026-08-23 00:26 639230411240692575
44 ms 51.255.19.223
1 2026-08-23 00:10 639230401550806607
137 ms 51.255.19.223