DNS response history for ns1.rackset.com

ns1.rackset.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 72 DNS check records, 72 successful responses, 0 failed responses, and 312 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 ns1.rackset.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

312 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

145.239.187.199

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns1.rackset.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
72 2026-08-23 22:55 639231225024549139
34 ms 145.239.187.199
71 2026-08-23 22:38 639231214931957622
2015 ms 145.239.187.199
70 2026-08-23 22:22 639231204962010549
13 ms 145.239.187.199
69 2026-08-23 22:05 639231195170138463
2032 ms 145.239.187.199
68 2026-08-23 21:49 639231185235020577
10 ms 145.239.187.199
67 2026-08-23 21:33 639231175558690075
113 ms 145.239.187.199
66 2026-08-23 21:16 639231165610444012
9 ms 145.239.187.199
65 2026-08-23 20:23 639231133806425363
13 ms 145.239.187.199
64 2026-08-23 20:07 639231124203758023
24 ms 145.239.187.199
63 2026-08-23 19:51 639231114428262706
2027 ms 145.239.187.199
62 2026-08-23 19:35 639231104662480065
35 ms 145.239.187.199
61 2026-08-23 19:18 639231094840372018
2082 ms 145.239.187.199
60 2026-08-23 19:02 639231085024583224
37 ms 145.239.187.199
59 2026-08-23 18:46 639231075257417427
40 ms 145.239.187.199
58 2026-08-23 18:29 639231065516009503
28 ms 145.239.187.199
57 2026-08-23 18:13 639231055805348837
145 ms 145.239.187.199
56 2026-08-23 17:57 639231045980373765
135 ms 145.239.187.199
55 2026-08-23 17:40 639231035984577527
30 ms 145.239.187.199
54 2026-08-23 17:23 639231025928115303
10 ms 145.239.187.199
53 2026-08-23 16:31 639230994250157583
20 ms 145.239.187.199
52 2026-08-23 16:14 639230984476411369
47 ms 145.239.187.199
51 2026-08-23 15:58 639230974838373450
44 ms 145.239.187.199
50 2026-08-23 15:42 639230965244277645
12 ms 145.239.187.199
49 2026-08-23 15:26 639230955522101820
45 ms 145.239.187.199
48 2026-08-23 15:10 639230945754521603
9 ms 145.239.187.199
47 2026-08-23 14:53 639230935852040504
45 ms 145.239.187.199
46 2026-08-23 14:37 639230926222061048
34 ms 145.239.187.199
45 2026-08-23 14:21 639230916449726907
12 ms 145.239.187.199
44 2026-08-23 14:04 639230906595053086
31 ms 145.239.187.199
43 2026-08-23 13:48 639230896680429441
11 ms 145.239.187.199
42 2026-08-23 13:31 639230886630210965
2043 ms 145.239.187.199
41 2026-08-23 12:39 639230855430405719
7 ms 145.239.187.199
40 2026-08-23 12:23 639230845707499136
50 ms 145.239.187.199
39 2026-08-23 12:07 639230836186805419
2015 ms 145.239.187.199
38 2026-08-23 11:51 639230826493828316
23 ms 145.239.187.199
37 2026-08-23 11:35 639230816817882996
13 ms 145.239.187.199
36 2026-08-23 11:18 639230806933854189
47 ms 145.239.187.199
35 2026-08-23 11:02 639230797120243854
10 ms 145.239.187.199
34 2026-08-23 10:46 639230787310272840
2066 ms 145.239.187.199
33 2026-08-23 10:29 639230777600173142
80 ms 145.239.187.199
32 2026-08-23 10:13 639230767665024593
32 ms 145.239.187.199
31 2026-08-23 09:56 639230757720962293
2120 ms 145.239.187.199
30 2026-08-23 09:40 639230747722189784
39 ms 145.239.187.199
29 2026-08-23 08:47 639230716313923480
34 ms 145.239.187.199
28 2026-08-23 08:31 639230706813835990
19 ms 145.239.187.199
27 2026-08-23 08:15 639230696871062203
11 ms 145.239.187.199
26 2026-08-23 07:59 639230687142781616
62 ms 145.239.187.199
25 2026-08-23 07:43 639230677432142227
26 ms 145.239.187.199
24 2026-08-23 07:26 639230667686258061
50 ms 145.239.187.199
23 2026-08-23 07:10 639230658039243685
12 ms 145.239.187.199
22 2026-08-23 06:54 639230648468473803
28 ms 145.239.187.199
21 2026-08-23 06:38 639230638829658294
17 ms 145.239.187.199
20 2026-08-23 06:22 639230629247017617
18 ms 145.239.187.199
19 2026-08-23 06:06 639230619625318239
30 ms 145.239.187.199
18 2026-08-23 05:50 639230609697630264
2016 ms 145.239.187.199
17 2026-08-23 04:58 639230578570131864
15 ms 145.239.187.199
16 2026-08-23 04:42 639230568958963168
19 ms 145.239.187.199
15 2026-08-23 04:26 639230559287611211
7 ms 145.239.187.199
14 2026-08-23 04:09 639230549524312030
11 ms 145.239.187.199
13 2026-08-23 03:53 639230539739801669
32 ms 145.239.187.199
12 2026-08-23 03:37 639230530084069375
16 ms 145.239.187.199
11 2026-08-23 03:21 639230520362691441
11 ms 145.239.187.199
10 2026-08-23 03:05 639230510677194518
18 ms 145.239.187.199
9 2026-08-23 02:49 639230501156002646
127 ms 145.239.187.199
8 2026-08-23 02:33 639230491502198541
9 ms 145.239.187.199
7 2026-08-23 02:17 639230481860318494
24 ms 145.239.187.199
6 2026-08-23 02:00 639230471893008575
18 ms 145.239.187.199
5 2026-08-23 01:07 639230440030877421
2016 ms 145.239.187.199
4 2026-08-23 00:51 639230430479725508
10 ms 145.239.187.199
3 2026-08-23 00:35 639230420875160219
11 ms 145.239.187.199
2 2026-08-23 00:19 639230411240692575
31 ms 145.239.187.199
1 2026-08-23 00:03 639230401550806607
50 ms 145.239.187.199