DNS response history for ns521.redserverhost.com

ns521.redserverhost.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, 73 successful responses, 2 failed responses, and 134 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 ns521.redserverhost.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

134 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.19.61.190

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns521.redserverhost.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 23:49 639231254406598736
4 ms 162.19.61.190
74 2026-08-23 23:33 639231244697865594
2038 ms 162.19.61.190
73 2026-08-23 23:16 639231234893504693
2036 ms 162.19.61.190
72 2026-08-23 23:00 639231225024549139
4 ms 162.19.61.190
71 2026-08-23 22:43 639231214931957622
27 ms 162.19.61.190
70 2026-08-23 22:27 639231204962010549
16 ms 162.19.61.190
69 2026-08-23 22:10 639231195170138463
14 ms 162.19.61.190
68 2026-08-23 21:54 639231185235020577
42 ms 162.19.61.190
67 2026-08-23 21:37 639231175558690075
34 ms 162.19.61.190
66 2026-08-23 21:21 639231165610444012
32 ms 162.19.61.190
65 2026-08-23 20:28 639231133806425363
6 ms 162.19.61.190
64 2026-08-23 20:12 639231124203758023
19 ms 162.19.61.190
63 2026-08-23 19:56 639231114428262706
28 ms 162.19.61.190
62 2026-08-23 19:39 639231104662480065
9 ms 162.19.61.190
61 2026-08-23 19:23 639231094840372018
18 ms 162.19.61.190
60 2026-08-23 19:07 639231085024583224
-
59 2026-08-23 18:50 639231075257417427
-
58 2026-08-23 18:34 639231065516009503
12 ms 162.19.61.190
57 2026-08-23 18:18 639231055805348837
6 ms 162.19.61.190
56 2026-08-23 18:01 639231045980373765
37 ms 162.19.61.190
55 2026-08-23 17:45 639231035984577527
8 ms 162.19.61.190
54 2026-08-23 17:28 639231025928115303
8 ms 162.19.61.190
53 2026-08-23 16:35 639230994250157583
19 ms 162.19.61.190
52 2026-08-23 16:19 639230984476411369
75 ms 162.19.61.190
51 2026-08-23 16:03 639230974838373450
11 ms 162.19.61.190
50 2026-08-23 15:47 639230965244277645
6 ms 162.19.61.190
49 2026-08-23 15:31 639230955522101820
32 ms 162.19.61.190
48 2026-08-23 15:14 639230945754521603
31 ms 162.19.61.190
47 2026-08-23 14:58 639230935852040504
6 ms 162.19.61.190
46 2026-08-23 14:42 639230926222061048
19 ms 162.19.61.190
45 2026-08-23 14:25 639230916449726907
25 ms 162.19.61.190
44 2026-08-23 14:09 639230906595053086
37 ms 162.19.61.190
43 2026-08-23 13:53 639230896680429441
34 ms 162.19.61.190
42 2026-08-23 13:36 639230886630210965
3 ms 162.19.61.190
41 2026-08-23 12:44 639230855430405719
2050 ms 162.19.61.190
40 2026-08-23 12:28 639230845707499136
15 ms 162.19.61.190
39 2026-08-23 12:12 639230836186805419
18 ms 162.19.61.190
38 2026-08-23 11:56 639230826493828316
32 ms 162.19.61.190
37 2026-08-23 11:39 639230816817882996
58 ms 162.19.61.190
36 2026-08-23 11:23 639230806933854189
5 ms 162.19.61.190
35 2026-08-23 11:07 639230797120243854
79 ms 162.19.61.190
34 2026-08-23 10:50 639230787310272840
13 ms 162.19.61.190
33 2026-08-23 10:34 639230777600173142
5 ms 162.19.61.190
32 2026-08-23 10:18 639230767665024593
25 ms 162.19.61.190
31 2026-08-23 10:01 639230757720962293
44 ms 162.19.61.190
30 2026-08-23 09:44 639230747722189784
7 ms 162.19.61.190
29 2026-08-23 08:52 639230716313923480
40 ms 162.19.61.190
28 2026-08-23 08:36 639230706813835990
24 ms 162.19.61.190
27 2026-08-23 08:20 639230696871062203
49 ms 162.19.61.190
26 2026-08-23 08:03 639230687142781616
29 ms 162.19.61.190
25 2026-08-23 07:47 639230677432142227
55 ms 162.19.61.190
24 2026-08-23 07:31 639230667686258061
38 ms 162.19.61.190
23 2026-08-23 07:15 639230658039243685
21 ms 162.19.61.190
22 2026-08-23 06:59 639230648468473803
48 ms 162.19.61.190
21 2026-08-23 06:43 639230638829658294
9 ms 162.19.61.190
20 2026-08-23 06:27 639230629247017617
20 ms 162.19.61.190
19 2026-08-23 06:11 639230619625318239
9 ms 162.19.61.190
18 2026-08-23 05:54 639230609697630264
19 ms 162.19.61.190
17 2026-08-23 05:02 639230578570131864
2030 ms 162.19.61.190
16 2026-08-23 04:46 639230568958963168
6 ms 162.19.61.190
15 2026-08-23 04:30 639230559287611211
10 ms 162.19.61.190
14 2026-08-23 04:14 639230549524312030
34 ms 162.19.61.190
13 2026-08-23 03:58 639230539739801669
25 ms 162.19.61.190
12 2026-08-23 03:42 639230530084069375
8 ms 162.19.61.190
11 2026-08-23 03:25 639230520362691441
8 ms 162.19.61.190
10 2026-08-23 03:09 639230510677194518
3 ms 162.19.61.190
9 2026-08-23 02:53 639230501156002646
12 ms 162.19.61.190
8 2026-08-23 02:37 639230491502198541
19 ms 162.19.61.190
7 2026-08-23 02:21 639230481860318494
35 ms 162.19.61.190
6 2026-08-23 02:05 639230471893008575
5 ms 162.19.61.190
5 2026-08-23 01:11 639230440030877421
23 ms 162.19.61.190
4 2026-08-23 00:55 639230430479725508
34 ms 162.19.61.190
3 2026-08-23 00:39 639230420875160219
9 ms 162.19.61.190
2 2026-08-23 00:23 639230411240692575
47 ms 162.19.61.190
1 2026-08-23 00:07 639230401550806607
39 ms 162.19.61.190