DNS response history for rns20a.justhost.com

rns20a.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 323 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 rns20a.justhost.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

323 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

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

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for rns20a.justhost.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 23:46 639231254406598736
15 ms 74.220.195.44
74 2026-08-23 23:30 639231244697865594
66 ms 74.220.195.44
73 2026-08-23 23:13 639231234893504693
41 ms 74.220.195.44
72 2026-08-23 22:57 639231225024549139
31 ms 74.220.195.44
71 2026-08-23 22:40 639231214931957622
56 ms 74.220.195.44
70 2026-08-23 22:23 639231204962010549
3 ms 74.220.195.44
69 2026-08-23 22:07 639231195170138463
2045 ms 74.220.195.44
68 2026-08-23 21:50 639231185235020577
2037 ms 74.220.195.44
67 2026-08-23 21:34 639231175558690075
42 ms 74.220.195.44
66 2026-08-23 21:18 639231165610444012
2017 ms 74.220.195.44
65 2026-08-23 20:25 639231133806425363
5 ms 74.220.195.44
64 2026-08-23 20:09 639231124203758023
2040 ms 74.220.195.44
63 2026-08-23 19:52 639231114428262706
33 ms 74.220.195.44
62 2026-08-23 19:36 639231104662480065
9 ms 74.220.195.44
61 2026-08-23 19:20 639231094840372018
12 ms 74.220.195.44
60 2026-08-23 19:03 639231085024583224
22 ms 74.220.195.44
59 2026-08-23 18:47 639231075257417427
27 ms 74.220.195.44
58 2026-08-23 18:31 639231065516009503
2011 ms 74.220.195.44
57 2026-08-23 18:15 639231055805348837
121 ms 74.220.195.44
56 2026-08-23 17:58 639231045980373765
47 ms 74.220.195.44
55 2026-08-23 17:42 639231035984577527
18 ms 74.220.195.44
54 2026-08-23 17:25 639231025928115303
22 ms 74.220.195.44
53 2026-08-23 16:32 639230994250157583
5 ms 74.220.195.44
52 2026-08-23 16:16 639230984476411369
13 ms 74.220.195.44
51 2026-08-23 16:00 639230974838373450
7 ms 74.220.195.44
50 2026-08-23 15:44 639230965244277645
25 ms 74.220.195.44
49 2026-08-23 15:28 639230955522101820
2023 ms 74.220.195.44
48 2026-08-23 15:11 639230945754521603
5 ms 74.220.195.44
47 2026-08-23 14:55 639230935852040504
33 ms 74.220.195.44
46 2026-08-23 14:39 639230926222061048
6 ms 74.220.195.44
45 2026-08-23 14:22 639230916449726907
25 ms 74.220.195.44
44 2026-08-23 14:06 639230906595053086
23 ms 74.220.195.44
43 2026-08-23 13:49 639230896680429441
9 ms 74.220.195.44
42 2026-08-23 13:33 639230886630210965
39 ms 74.220.195.44
41 2026-08-23 12:41 639230855430405719
13 ms 74.220.195.44
40 2026-08-23 12:25 639230845707499136
14 ms 74.220.195.44
39 2026-08-23 12:09 639230836186805419
59 ms 74.220.195.44
38 2026-08-23 11:53 639230826493828316
21 ms 74.220.195.44
37 2026-08-23 11:36 639230816817882996
6 ms 74.220.195.44
36 2026-08-23 11:20 639230806933854189
6 ms 74.220.195.44
35 2026-08-23 11:04 639230797120243854
29 ms 74.220.195.44
34 2026-08-23 10:47 639230787310272840
13 ms 74.220.195.44
33 2026-08-23 10:31 639230777600173142
34 ms 74.220.195.44
32 2026-08-23 10:14 639230767665024593
6 ms 74.220.195.44
31 2026-08-23 09:58 639230757720962293
23 ms 74.220.195.44
30 2026-08-23 09:41 639230747722189784
2011 ms 74.220.195.44
29 2026-08-23 08:49 639230716313923480
48 ms 74.220.195.44
28 2026-08-23 08:33 639230706813835990
22 ms 74.220.195.44
27 2026-08-23 08:16 639230696871062203
16 ms 74.220.195.44
26 2026-08-23 08:00 639230687142781616
33 ms 74.220.195.44
25 2026-08-23 07:44 639230677432142227
47 ms 74.220.195.44
24 2026-08-23 07:28 639230667686258061
5 ms 74.220.195.44
23 2026-08-23 07:12 639230658039243685
28 ms 74.220.195.44
22 2026-08-23 06:56 639230648468473803
52 ms 74.220.195.44
21 2026-08-23 06:40 639230638829658294
4 ms 74.220.195.44
20 2026-08-23 06:24 639230629247017617
52 ms 74.220.195.44
19 2026-08-23 06:08 639230619625318239
28 ms 74.220.195.44
18 2026-08-23 05:51 639230609697630264
6 ms 74.220.195.44
17 2026-08-23 04:59 639230578570131864
18 ms 74.220.195.44
16 2026-08-23 04:43 639230568958963168
31 ms 74.220.195.44
15 2026-08-23 04:27 639230559287611211
-
14 2026-08-23 04:11 639230549524312030
3 ms 74.220.195.44
13 2026-08-23 03:55 639230539739801669
25 ms 74.220.195.44
12 2026-08-23 03:39 639230530084069375
35 ms 74.220.195.44
11 2026-08-23 03:22 639230520362691441
7 ms 74.220.195.44
10 2026-08-23 03:06 639230510677194518
4039 ms 74.220.195.44
9 2026-08-23 02:50 639230501156002646
37 ms 74.220.195.44
8 2026-08-23 02:34 639230491502198541
3 ms 74.220.195.44
7 2026-08-23 02:18 639230481860318494
40 ms 74.220.195.44
6 2026-08-23 02:02 639230471893008575
5 ms 74.220.195.44
5 2026-08-23 01:08 639230440030877421
4 ms 74.220.195.44
4 2026-08-23 00:52 639230430479725508
2030 ms 74.220.195.44
3 2026-08-23 00:37 639230420875160219
2015 ms 74.220.195.44
2 2026-08-23 00:20 639230411240692575
29 ms 74.220.195.44
1 2026-08-23 00:04 639230401550806607
86 ms 74.220.195.44