DNS response history for ns21.xvserver.com

ns21.xvserver.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 76 DNS check records, 76 successful responses, 0 failed responses, and 621 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 ns21.xvserver.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

621 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

190.105.227.242

Most recently resolved hosting IP on selected date

Successful Responses

76

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 ns21.xvserver.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
76 2026-08-23 23:58 639231254406598736
818 ms 190.105.227.242
75 2026-08-23 23:41 639231244697865594
823 ms 190.105.227.242
74 2026-08-23 23:25 639231234893504693
821 ms 190.105.227.242
73 2026-08-23 23:09 639231225024549139
241 ms 190.105.227.242
72 2026-08-23 22:52 639231214931957622
823 ms 190.105.227.242
71 2026-08-23 22:35 639231204962010549
863 ms 190.105.227.242
70 2026-08-23 22:19 639231195170138463
248 ms 190.105.227.242
69 2026-08-23 22:03 639231185235020577
243 ms 190.105.227.242
68 2026-08-23 21:46 639231175558690075
820 ms 190.105.227.242
67 2026-08-23 21:30 639231165610444012
239 ms 190.105.227.242
66 2026-08-23 20:37 639231133806425363
1649 ms 190.105.227.242
65 2026-08-23 20:21 639231124203758023
820 ms 190.105.227.242
64 2026-08-23 20:04 639231114428262706
823 ms 190.105.227.242
63 2026-08-23 19:48 639231104662480065
827 ms 190.105.227.242
62 2026-08-23 19:32 639231094840372018
821 ms 190.105.227.242
61 2026-08-23 19:16 639231085024583224
1063 ms 190.105.227.242
60 2026-08-23 18:59 639231075257417427
819 ms 190.105.227.242
59 2026-08-23 18:43 639231065516009503
242 ms 190.105.227.242
58 2026-08-23 18:27 639231055805348837
819 ms 190.105.227.242
57 2026-08-23 18:10 639231045980373765
823 ms 190.105.227.242
56 2026-08-23 17:54 639231035984577527
235 ms 190.105.227.242
55 2026-08-23 17:37 639231025928115303
242 ms 190.105.227.242
54 2026-08-23 16:44 639230994250157583
247 ms 190.105.227.242
53 2026-08-23 16:28 639230984476411369
826 ms 190.105.227.242
52 2026-08-23 16:12 639230974838373450
826 ms 190.105.227.242
51 2026-08-23 15:56 639230965244277645
240 ms 190.105.227.242
50 2026-08-23 15:39 639230955522101820
821 ms 190.105.227.242
49 2026-08-23 15:23 639230945754521603
240 ms 190.105.227.242
48 2026-08-23 15:07 639230935852040504
822 ms 190.105.227.242
47 2026-08-23 14:51 639230926222061048
235 ms 190.105.227.242
46 2026-08-23 14:34 639230916449726907
240 ms 190.105.227.242
45 2026-08-23 14:18 639230906595053086
822 ms 190.105.227.242
44 2026-08-23 14:02 639230896680429441
239 ms 190.105.227.242
43 2026-08-23 13:45 639230886630210965
826 ms 190.105.227.242
42 2026-08-23 12:53 639230855430405719
822 ms 190.105.227.242
41 2026-08-23 12:37 639230845707499136
828 ms 190.105.227.242
40 2026-08-23 12:20 639230836186805419
1073 ms 190.105.227.242
39 2026-08-23 12:04 639230826493828316
243 ms 190.105.227.242
38 2026-08-23 11:48 639230816817882996
1065 ms 190.105.227.242
37 2026-08-23 11:32 639230806933854189
821 ms 190.105.227.242
36 2026-08-23 11:16 639230797120243854
822 ms 190.105.227.242
35 2026-08-23 10:59 639230787310272840
822 ms 190.105.227.242
34 2026-08-23 10:43 639230777600173142
819 ms 190.105.227.242
33 2026-08-23 10:27 639230767665024593
819 ms 190.105.227.242
32 2026-08-23 10:10 639230757720962293
240 ms 190.105.227.242
31 2026-08-23 09:53 639230747722189784
824 ms 190.105.227.242
30 2026-08-23 09:01 639230716313923480
242 ms 190.105.227.242
29 2026-08-23 08:45 639230706813835990
821 ms 190.105.227.242
28 2026-08-23 08:29 639230696871062203
821 ms 190.105.227.242
27 2026-08-23 08:12 639230687142781616
237 ms 190.105.227.242
26 2026-08-23 07:56 639230677432142227
241 ms 190.105.227.242
25 2026-08-23 07:40 639230667686258061
234 ms 190.105.227.242
24 2026-08-23 07:24 639230658039243685
825 ms 190.105.227.242
23 2026-08-23 07:08 639230648468473803
239 ms 190.105.227.242
22 2026-08-23 06:52 639230638829658294
829 ms 190.105.227.242
21 2026-08-23 06:35 639230629247017617
259 ms 190.105.227.242
20 2026-08-23 06:19 639230619625318239
238 ms 190.105.227.242
19 2026-08-23 06:03 639230609697630264
816 ms 190.105.227.242
18 2026-08-23 05:11 639230578570131864
818 ms 190.105.227.242
17 2026-08-23 04:55 639230568958963168
243 ms 190.105.227.242
16 2026-08-23 04:39 639230559287611211
821 ms 190.105.227.242
15 2026-08-23 04:23 639230549524312030
247 ms 190.105.227.242
14 2026-08-23 04:07 639230539739801669
835 ms 190.105.227.242
13 2026-08-23 03:50 639230530084069375
819 ms 190.105.227.242
12 2026-08-23 03:34 639230520362691441
242 ms 190.105.227.242
11 2026-08-23 03:18 639230510677194518
822 ms 190.105.227.242
10 2026-08-23 03:02 639230501156002646
239 ms 190.105.227.242
9 2026-08-23 02:46 639230491502198541
235 ms 190.105.227.242
8 2026-08-23 02:30 639230481860318494
240 ms 190.105.227.242
7 2026-08-23 02:14 639230471893008575
823 ms 190.105.227.242
6 2026-08-23 01:20 639230440030877421
827 ms 190.105.227.242
5 2026-08-23 01:04 639230430479725508
247 ms 190.105.227.242
4 2026-08-23 00:48 639230420875160219
823 ms 190.105.227.242
3 2026-08-23 00:32 639230411240692575
821 ms 190.105.227.242
2 2026-08-23 00:16 639230401550806607
1353 ms 190.105.227.242
1 2026-08-23 00:00 639230391807229016
241 ms 190.105.227.242