DNS response history for ns15.host4speed.com

ns15.host4speed.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, 74 successful responses, 1 failed responses, and 214 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 ns15.host4speed.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

214 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

154.26.128.187

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns15.host4speed.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 23:46 639231254406598736
14 ms 154.26.128.187
74 2026-08-23 23:30 639231244697865594
32 ms 154.26.128.187
73 2026-08-23 23:14 639231234893504693
19 ms 154.26.128.187
72 2026-08-23 22:57 639231225024549139
42 ms 154.26.128.187
71 2026-08-23 22:40 639231214931957622
24 ms 154.26.128.187
70 2026-08-23 22:24 639231204962010549
2010 ms 154.26.128.187
69 2026-08-23 22:07 639231195170138463
9 ms 154.26.128.187
68 2026-08-23 21:51 639231185235020577
9 ms 154.26.128.187
67 2026-08-23 21:35 639231175558690075
44 ms 154.26.128.187
66 2026-08-23 21:18 639231165610444012
19 ms 154.26.128.187
65 2026-08-23 20:25 639231133806425363
2034 ms 154.26.128.187
64 2026-08-23 20:09 639231124203758023
37 ms 154.26.128.187
63 2026-08-23 19:53 639231114428262706
72 ms 154.26.128.187
62 2026-08-23 19:37 639231104662480065
24 ms 154.26.128.187
61 2026-08-23 19:20 639231094840372018
36 ms 154.26.128.187
60 2026-08-23 19:04 639231085024583224
26 ms 154.26.128.187
59 2026-08-23 18:48 639231075257417427
7 ms 154.26.128.187
58 2026-08-23 18:31 639231065516009503
2026 ms 154.26.128.187
57 2026-08-23 18:15 639231055805348837
24 ms 154.26.128.187
56 2026-08-23 17:59 639231045980373765
85 ms 154.26.128.187
55 2026-08-23 17:42 639231035984577527
46 ms 154.26.128.187
54 2026-08-23 17:25 639231025928115303
5 ms 154.26.128.187
53 2026-08-23 16:33 639230994250157583
46 ms 154.26.128.187
52 2026-08-23 16:16 639230984476411369
35 ms 154.26.128.187
51 2026-08-23 16:00 639230974838373450
7 ms 154.26.128.187
50 2026-08-23 15:44 639230965244277645
46 ms 154.26.128.187
49 2026-08-23 15:28 639230955522101820
45 ms 154.26.128.187
48 2026-08-23 15:12 639230945754521603
2037 ms 154.26.128.187
47 2026-08-23 14:55 639230935852040504
7 ms 154.26.128.187
46 2026-08-23 14:39 639230926222061048
6 ms 154.26.128.187
45 2026-08-23 14:23 639230916449726907
6 ms 154.26.128.187
44 2026-08-23 14:07 639230906595053086
5 ms 154.26.128.187
43 2026-08-23 13:50 639230896680429441
7 ms 154.26.128.187
42 2026-08-23 13:33 639230886630210965
5 ms 154.26.128.187
41 2026-08-23 12:41 639230855430405719
20 ms 154.26.128.187
40 2026-08-23 12:25 639230845707499136
57 ms 154.26.128.187
39 2026-08-23 12:09 639230836186805419
38 ms 154.26.128.187
38 2026-08-23 11:53 639230826493828316
6 ms 154.26.128.187
37 2026-08-23 11:37 639230816817882996
62 ms 154.26.128.187
36 2026-08-23 11:20 639230806933854189
6 ms 154.26.128.187
35 2026-08-23 11:04 639230797120243854
6 ms 154.26.128.187
34 2026-08-23 10:48 639230787310272840
5 ms 154.26.128.187
33 2026-08-23 10:32 639230777600173142
22 ms 154.26.128.187
32 2026-08-23 10:15 639230767665024593
16 ms 154.26.128.187
31 2026-08-23 09:58 639230757720962293
2014 ms 154.26.128.187
30 2026-08-23 09:42 639230747722189784
-
29 2026-08-23 08:49 639230716313923480
11 ms 154.26.128.187
28 2026-08-23 08:34 639230706813835990
43 ms 154.26.128.187
27 2026-08-23 08:17 639230696871062203
13 ms 154.26.128.187
26 2026-08-23 08:01 639230687142781616
8 ms 154.26.128.187
25 2026-08-23 07:45 639230677432142227
2040 ms 154.26.128.187
24 2026-08-23 07:28 639230667686258061
34 ms 154.26.128.187
23 2026-08-23 07:12 639230658039243685
12 ms 154.26.128.187
22 2026-08-23 06:56 639230648468473803
83 ms 154.26.128.187
21 2026-08-23 06:40 639230638829658294
37 ms 154.26.128.187
20 2026-08-23 06:24 639230629247017617
7 ms 154.26.128.187
19 2026-08-23 06:08 639230619625318239
10 ms 154.26.128.187
18 2026-08-23 05:52 639230609697630264
2026 ms 154.26.128.187
17 2026-08-23 05:00 639230578570131864
35 ms 154.26.128.187
16 2026-08-23 04:44 639230568958963168
5 ms 154.26.128.187
15 2026-08-23 04:28 639230559287611211
10 ms 154.26.128.187
14 2026-08-23 04:12 639230549524312030
3 ms 154.26.128.187
13 2026-08-23 03:55 639230539739801669
15 ms 154.26.128.187
12 2026-08-23 03:39 639230530084069375
30 ms 154.26.128.187
11 2026-08-23 03:23 639230520362691441
18 ms 154.26.128.187
10 2026-08-23 03:07 639230510677194518
6 ms 154.26.128.187
9 2026-08-23 02:51 639230501156002646
6 ms 154.26.128.187
8 2026-08-23 02:35 639230491502198541
4 ms 154.26.128.187
7 2026-08-23 02:19 639230481860318494
3 ms 154.26.128.187
6 2026-08-23 02:02 639230471893008575
15 ms 154.26.128.187
5 2026-08-23 01:09 639230440030877421
48 ms 154.26.128.187
4 2026-08-23 00:53 639230430479725508
16 ms 154.26.128.187
3 2026-08-23 00:37 639230420875160219
9 ms 154.26.128.187
2 2026-08-23 00:21 639230411240692575
70 ms 154.26.128.187
1 2026-08-23 00:05 639230401550806607
82 ms 154.26.128.187