DNS response history for ns4.pc-professionals.com

ns4.pc-professionals.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 75 DNS check records, 75 successful responses, 0 failed responses, and 103 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 ns4.pc-professionals.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

103 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.199.49

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns4.pc-professionals.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
75 2026-08-23 23:45 639231254406598736
39 ms 205.251.199.49
74 2026-08-23 23:29 639231244697865594
20 ms 205.251.199.49
73 2026-08-23 23:13 639231234893504693
17 ms 205.251.199.49
72 2026-08-23 22:56 639231225024549139
16 ms 205.251.199.49
71 2026-08-23 22:40 639231214931957622
15 ms 205.251.199.49
70 2026-08-23 22:23 639231204962010549
79 ms 205.251.199.49
69 2026-08-23 22:07 639231195170138463
25 ms 205.251.199.49
68 2026-08-23 21:50 639231185235020577
14 ms 205.251.199.49
67 2026-08-23 21:34 639231175558690075
23 ms 205.251.199.49
66 2026-08-23 21:17 639231165610444012
23 ms 205.251.199.49
65 2026-08-23 20:24 639231133806425363
44 ms 205.251.199.49
64 2026-08-23 20:08 639231124203758023
14 ms 205.251.199.49
63 2026-08-23 19:52 639231114428262706
35 ms 205.251.199.49
62 2026-08-23 19:36 639231104662480065
9 ms 205.251.199.49
61 2026-08-23 19:19 639231094840372018
2032 ms 205.251.199.49
60 2026-08-23 19:03 639231085024583224
20 ms 205.251.199.49
59 2026-08-23 18:47 639231075257417427
35 ms 205.251.199.49
58 2026-08-23 18:30 639231065516009503
19 ms 205.251.199.49
57 2026-08-23 18:14 639231055805348837
17 ms 205.251.199.49
56 2026-08-23 17:58 639231045980373765
14 ms 205.251.199.49
55 2026-08-23 17:41 639231035984577527
20 ms 205.251.199.49
54 2026-08-23 17:25 639231025928115303
87 ms 205.251.199.49
53 2026-08-23 16:32 639230994250157583
8 ms 205.251.199.49
52 2026-08-23 16:15 639230984476411369
6 ms 205.251.199.49
51 2026-08-23 15:59 639230974838373450
43 ms 205.251.199.49
50 2026-08-23 15:43 639230965244277645
15 ms 205.251.199.49
49 2026-08-23 15:27 639230955522101820
47 ms 205.251.199.49
48 2026-08-23 15:11 639230945754521603
4 ms 205.251.199.49
47 2026-08-23 14:54 639230935852040504
4 ms 205.251.199.49
46 2026-08-23 14:38 639230926222061048
8 ms 205.251.199.49
45 2026-08-23 14:22 639230916449726907
6 ms 205.251.199.49
44 2026-08-23 14:06 639230906595053086
22 ms 205.251.199.49
43 2026-08-23 13:49 639230896680429441
10 ms 205.251.199.49
42 2026-08-23 13:32 639230886630210965
42 ms 205.251.199.49
41 2026-08-23 12:40 639230855430405719
53 ms 205.251.199.49
40 2026-08-23 12:24 639230845707499136
19 ms 205.251.199.49
39 2026-08-23 12:08 639230836186805419
11 ms 205.251.199.49
38 2026-08-23 11:52 639230826493828316
23 ms 205.251.199.49
37 2026-08-23 11:36 639230816817882996
4 ms 205.251.199.49
36 2026-08-23 11:20 639230806933854189
15 ms 205.251.199.49
35 2026-08-23 11:03 639230797120243854
23 ms 205.251.199.49
34 2026-08-23 10:47 639230787310272840
16 ms 205.251.199.49
33 2026-08-23 10:31 639230777600173142
31 ms 205.251.199.49
32 2026-08-23 10:14 639230767665024593
53 ms 205.251.199.49
31 2026-08-23 09:57 639230757720962293
4 ms 205.251.199.49
30 2026-08-23 09:41 639230747722189784
2073 ms 205.251.199.49
29 2026-08-23 08:49 639230716313923480
3 ms 205.251.199.49
28 2026-08-23 08:33 639230706813835990
18 ms 205.251.199.49
27 2026-08-23 08:16 639230696871062203
36 ms 205.251.199.49
26 2026-08-23 08:00 639230687142781616
3 ms 205.251.199.49
25 2026-08-23 07:44 639230677432142227
28 ms 205.251.199.49
24 2026-08-23 07:27 639230667686258061
31 ms 205.251.199.49
23 2026-08-23 07:11 639230658039243685
20 ms 205.251.199.49
22 2026-08-23 06:55 639230648468473803
14 ms 205.251.199.49
21 2026-08-23 06:39 639230638829658294
3 ms 205.251.199.49
20 2026-08-23 06:23 639230629247017617
13 ms 205.251.199.49
19 2026-08-23 06:07 639230619625318239
5 ms 205.251.199.49
18 2026-08-23 05:51 639230609697630264
2124 ms 205.251.199.49
17 2026-08-23 04:59 639230578570131864
14 ms 205.251.199.49
16 2026-08-23 04:43 639230568958963168
17 ms 205.251.199.49
15 2026-08-23 04:27 639230559287611211
23 ms 205.251.199.49
14 2026-08-23 04:11 639230549524312030
16 ms 205.251.199.49
13 2026-08-23 03:54 639230539739801669
3 ms 205.251.199.49
12 2026-08-23 03:38 639230530084069375
4 ms 205.251.199.49
11 2026-08-23 03:22 639230520362691441
10 ms 205.251.199.49
10 2026-08-23 03:06 639230510677194518
29 ms 205.251.199.49
9 2026-08-23 02:50 639230501156002646
17 ms 205.251.199.49
8 2026-08-23 02:34 639230491502198541
3 ms 205.251.199.49
7 2026-08-23 02:18 639230481860318494
9 ms 205.251.199.49
6 2026-08-23 02:01 639230471893008575
34 ms 205.251.199.49
5 2026-08-23 01:08 639230440030877421
11 ms 205.251.199.49
4 2026-08-23 00:52 639230430479725508
65 ms 205.251.199.49
3 2026-08-23 00:36 639230420875160219
5 ms 205.251.199.49
2 2026-08-23 00:20 639230411240692575
3 ms 205.251.199.49
1 2026-08-23 00:04 639230401550806607
33 ms 205.251.199.49