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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 70 successful responses, 4 failed responses, and 209 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

74

Historical checks stored for this nameserver on selected date

Average Latency

209 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:45

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

70

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

5%

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 2026-08-19 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
74 2026-08-19 23:45 639227795899225951
69 ms 162.19.61.190
73 2026-08-19 23:29 639227786351762008
46 ms 162.19.61.190
72 2026-08-19 23:12 639227776640591733
64 ms 162.19.61.190
71 2026-08-19 22:57 639227767128841282
37 ms 162.19.61.190
70 2026-08-19 22:41 639227757477304711
32 ms 162.19.61.190
69 2026-08-19 22:24 639227747572098014
23 ms 162.19.61.190
68 2026-08-19 22:08 639227737588613113
2033 ms 162.19.61.190
67 2026-08-19 21:15 639227706134603955
6 ms 162.19.61.190
66 2026-08-19 20:59 639227696589027396
38 ms 162.19.61.190
65 2026-08-19 20:43 639227687097707639
73 ms 162.19.61.190
64 2026-08-19 20:27 639227677474464487
-
63 2026-08-19 20:11 639227667767441118
38 ms 162.19.61.190
62 2026-08-19 19:55 639227657984833832
57 ms 162.19.61.190
61 2026-08-19 19:38 639227648079992640
2054 ms 162.19.61.190
60 2026-08-19 19:22 639227638125048441
64 ms 162.19.61.190
59 2026-08-19 19:05 639227628211392142
83 ms 162.19.61.190
58 2026-08-19 18:48 639227618261696275
40 ms 162.19.61.190
57 2026-08-19 18:32 639227608366233645
7 ms 162.19.61.190
56 2026-08-19 18:15 639227598301787588
12 ms 162.19.61.190
55 2026-08-19 17:22 639227566241010716
4 ms 162.19.61.190
54 2026-08-19 17:06 639227556454538959
30 ms 162.19.61.190
53 2026-08-19 16:49 639227546640305542
101 ms 162.19.61.190
52 2026-08-19 16:33 639227536965466472
35 ms 162.19.61.190
51 2026-08-19 16:16 639227527048658280
19 ms 162.19.61.190
50 2026-08-19 16:00 639227517386634438
24 ms 162.19.61.190
49 2026-08-19 15:44 639227507459551637
42 ms 162.19.61.190
48 2026-08-19 15:27 639227497515595277
7 ms 162.19.61.190
47 2026-08-19 15:10 639227487441798036
12 ms 162.19.61.190
46 2026-08-19 14:54 639227477445551863
37 ms 162.19.61.190
45 2026-08-19 14:37 639227467297067891
30 ms 162.19.61.190
44 2026-08-19 14:20 639227457057795635
25 ms 162.19.61.190
43 2026-08-19 13:27 639227425244777397
-
42 2026-08-19 13:10 639227415422116485
2051 ms 162.19.61.190
41 2026-08-19 12:54 639227405307256053
41 ms 162.19.61.190
40 2026-08-19 12:37 639227395396602630
7 ms 162.19.61.190
39 2026-08-19 12:20 639227385510363611
93 ms 162.19.61.190
38 2026-08-19 12:04 639227375508324850
5 ms 162.19.61.190
37 2026-08-19 11:47 639227365326611906
22 ms 162.19.61.190
36 2026-08-19 11:30 639227355360014208
19 ms 162.19.61.190
35 2026-08-19 11:13 639227345036782165
49 ms 162.19.61.190
34 2026-08-19 10:56 639227334992964533
66 ms 162.19.61.190
33 2026-08-19 10:40 639227324986605572
11 ms 162.19.61.190
32 2026-08-19 10:23 639227314928414539
-
31 2026-08-19 09:30 639227283029182134
25 ms 162.19.61.190
30 2026-08-19 09:13 639227273294779350
42 ms 162.19.61.190
29 2026-08-19 08:57 639227263525231313
39 ms 162.19.61.190
28 2026-08-19 08:41 639227253578313363
13 ms 162.19.61.190
27 2026-08-19 08:24 639227243649973322
31 ms 162.19.61.190
26 2026-08-19 08:07 639227233581059317
48 ms 162.19.61.190
25 2026-08-19 07:51 639227223667352067
28 ms 162.19.61.190
24 2026-08-19 07:34 639227213714837066
13 ms 162.19.61.190
23 2026-08-19 07:17 639227203701208496
27 ms 162.19.61.190
22 2026-08-19 07:01 639227193643202179
187 ms 162.19.61.190
21 2026-08-19 06:44 639227183584431597
43 ms 162.19.61.190
20 2026-08-19 06:27 639227173347403088
2036 ms 162.19.61.190
19 2026-08-19 05:34 639227141523007601
66 ms 162.19.61.190
18 2026-08-19 05:18 639227131785931574
69 ms 162.19.61.190
17 2026-08-19 05:02 639227122176475389
6 ms 162.19.61.190
16 2026-08-19 04:46 639227112668934596
86 ms 162.19.61.190
15 2026-08-19 04:29 639227102773292788
27 ms 162.19.61.190
14 2026-08-19 04:13 639227093141136930
14 ms 162.19.61.190
13 2026-08-19 03:57 639227083449420147
9 ms 162.19.61.190
12 2026-08-19 03:41 639227073771748493
2017 ms 162.19.61.190
11 2026-08-19 03:25 639227063977347614
43 ms 162.19.61.190
10 2026-08-19 03:09 639227054253519024
12 ms 162.19.61.190
9 2026-08-19 02:52 639227044381963886
26 ms 162.19.61.190
8 2026-08-19 02:35 639227034441085514
5 ms 162.19.61.190
7 2026-08-19 01:43 639227003126489968
-
6 2026-08-19 01:27 639226993456311614
13 ms 162.19.61.190
5 2026-08-19 01:11 639226983847312345
19 ms 162.19.61.190
4 2026-08-19 00:55 639226974357874853
49 ms 162.19.61.190
3 2026-08-19 00:39 639226964670484721
2073 ms 162.19.61.190
2 2026-08-19 00:23 639226954857899696
6 ms 162.19.61.190
1 2026-08-19 00:06 639226945091603488
38 ms 162.19.61.190