DNS response history for rns4a.justhost.com

rns4a.justhost.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, 72 successful responses, 2 failed responses, and 16 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 rns4a.justhost.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

16 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

74.220.195.44

Most recently resolved hosting IP on selected date

Successful Responses

72

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 rns4a.justhost.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
27 ms 74.220.195.44
73 2026-08-19 23:29 639227786351762008
11 ms 74.220.195.44
72 2026-08-19 23:13 639227776640591733
25 ms 74.220.195.44
71 2026-08-19 22:57 639227767128841282
31 ms 74.220.195.44
70 2026-08-19 22:41 639227757477304711
19 ms 74.220.195.44
69 2026-08-19 22:24 639227747572098014
7 ms 74.220.195.44
68 2026-08-19 22:08 639227737588613113
17 ms 74.220.195.44
67 2026-08-19 21:15 639227706134603955
68 ms 74.220.195.44
66 2026-08-19 20:59 639227696589027396
16 ms 74.220.195.44
65 2026-08-19 20:44 639227687097707639
18 ms 74.220.195.44
64 2026-08-19 20:27 639227677474464487
12 ms 74.220.195.44
63 2026-08-19 20:11 639227667767441118
24 ms 74.220.195.44
62 2026-08-19 19:55 639227657984833832
12 ms 74.220.195.44
61 2026-08-19 19:38 639227648079992640
23 ms 74.220.195.44
60 2026-08-19 19:22 639227638125048441
9 ms 74.220.195.44
59 2026-08-19 19:05 639227628211392142
9 ms 74.220.195.44
58 2026-08-19 18:49 639227618261696275
25 ms 74.220.195.44
57 2026-08-19 18:32 639227608366233645
14 ms 74.220.195.44
56 2026-08-19 18:16 639227598301787588
5 ms 74.220.195.44
55 2026-08-19 17:22 639227566241010716
11 ms 74.220.195.44
54 2026-08-19 17:06 639227556454538959
19 ms 74.220.195.44
53 2026-08-19 16:49 639227546640305542
14 ms 74.220.195.44
52 2026-08-19 16:33 639227536965466472
25 ms 74.220.195.44
51 2026-08-19 16:17 639227527048658280
-
50 2026-08-19 16:01 639227517386634438
12 ms 74.220.195.44
49 2026-08-19 15:44 639227507459551637
-
48 2026-08-19 15:27 639227497515595277
24 ms 74.220.195.44
47 2026-08-19 15:11 639227487441798036
12 ms 74.220.195.44
46 2026-08-19 14:54 639227477445551863
24 ms 74.220.195.44
45 2026-08-19 14:37 639227467297067891
23 ms 74.220.195.44
44 2026-08-19 14:20 639227457057795635
20 ms 74.220.195.44
43 2026-08-19 13:27 639227425244777397
33 ms 74.220.195.44
42 2026-08-19 13:11 639227415422116485
20 ms 74.220.195.44
41 2026-08-19 12:54 639227405307256053
15 ms 74.220.195.44
40 2026-08-19 12:37 639227395396602630
21 ms 74.220.195.44
39 2026-08-19 12:21 639227385510363611
28 ms 74.220.195.44
38 2026-08-19 12:04 639227375508324850
30 ms 74.220.195.44
37 2026-08-19 11:47 639227365326611906
36 ms 74.220.195.44
36 2026-08-19 11:31 639227355360014208
9 ms 74.220.195.44
35 2026-08-19 11:13 639227345036782165
15 ms 74.220.195.44
34 2026-08-19 10:57 639227334992964533
16 ms 74.220.195.44
33 2026-08-19 10:40 639227324986605572
7 ms 74.220.195.44
32 2026-08-19 10:23 639227314928414539
16 ms 74.220.195.44
31 2026-08-19 09:30 639227283029182134
18 ms 74.220.195.44
30 2026-08-19 09:14 639227273294779350
9 ms 74.220.195.44
29 2026-08-19 08:57 639227263525231313
18 ms 74.220.195.44
28 2026-08-19 08:41 639227253578313363
9 ms 74.220.195.44
27 2026-08-19 08:24 639227243649973322
13 ms 74.220.195.44
26 2026-08-19 08:08 639227233581059317
9 ms 74.220.195.44
25 2026-08-19 07:51 639227223667352067
17 ms 74.220.195.44
24 2026-08-19 07:35 639227213714837066
7 ms 74.220.195.44
23 2026-08-19 07:18 639227203701208496
31 ms 74.220.195.44
22 2026-08-19 07:01 639227193643202179
5 ms 74.220.195.44
21 2026-08-19 06:44 639227183584431597
3 ms 74.220.195.44
20 2026-08-19 06:27 639227173347403088
24 ms 74.220.195.44
19 2026-08-19 05:34 639227141523007601
8 ms 74.220.195.44
18 2026-08-19 05:18 639227131785931574
16 ms 74.220.195.44
17 2026-08-19 05:02 639227122176475389
10 ms 74.220.195.44
16 2026-08-19 04:46 639227112668934596
9 ms 74.220.195.44
15 2026-08-19 04:30 639227102773292788
16 ms 74.220.195.44
14 2026-08-19 04:13 639227093141136930
6 ms 74.220.195.44
13 2026-08-19 03:57 639227083449420147
15 ms 74.220.195.44
12 2026-08-19 03:41 639227073771748493
20 ms 74.220.195.44
11 2026-08-19 03:25 639227063977347614
5 ms 74.220.195.44
10 2026-08-19 03:09 639227054253519024
6 ms 74.220.195.44
9 2026-08-19 02:52 639227044381963886
24 ms 74.220.195.44
8 2026-08-19 02:36 639227034441085514
5 ms 74.220.195.44
7 2026-08-19 01:44 639227003126489968
5 ms 74.220.195.44
6 2026-08-19 01:27 639226993456311614
14 ms 74.220.195.44
5 2026-08-19 01:11 639226983847312345
12 ms 74.220.195.44
4 2026-08-19 00:56 639226974357874853
6 ms 74.220.195.44
3 2026-08-19 00:39 639226964670484721
18 ms 74.220.195.44
2 2026-08-19 00:23 639226954857899696
12 ms 74.220.195.44
1 2026-08-19 00:07 639226945091603488
6 ms 74.220.195.44