DNS response history for rns19a.justhost.com

rns19a.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, 75 successful responses, 0 failed responses, and 210 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 rns19a.justhost.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

210 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:44

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

75

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 rns19a.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 23:44 639231254406598736
5 ms 74.220.195.44
74 2026-08-23 23:28 639231244697865594
4 ms 74.220.195.44
73 2026-08-23 23:11 639231234893504693
22 ms 74.220.195.44
72 2026-08-23 22:55 639231225024549139
44 ms 74.220.195.44
71 2026-08-23 22:38 639231214931957622
12 ms 74.220.195.44
70 2026-08-23 22:21 639231204962010549
20 ms 74.220.195.44
69 2026-08-23 22:05 639231195170138463
35 ms 74.220.195.44
68 2026-08-23 21:49 639231185235020577
2058 ms 74.220.195.44
67 2026-08-23 21:32 639231175558690075
9 ms 74.220.195.44
66 2026-08-23 21:16 639231165610444012
6 ms 74.220.195.44
65 2026-08-23 20:23 639231133806425363
36 ms 74.220.195.44
64 2026-08-23 20:07 639231124203758023
39 ms 74.220.195.44
63 2026-08-23 19:51 639231114428262706
51 ms 74.220.195.44
62 2026-08-23 19:34 639231104662480065
38 ms 74.220.195.44
61 2026-08-23 19:18 639231094840372018
29 ms 74.220.195.44
60 2026-08-23 19:02 639231085024583224
14 ms 74.220.195.44
59 2026-08-23 18:45 639231075257417427
10 ms 74.220.195.44
58 2026-08-23 18:29 639231065516009503
6 ms 74.220.195.44
57 2026-08-23 18:13 639231055805348837
5 ms 74.220.195.44
56 2026-08-23 17:56 639231045980373765
17 ms 74.220.195.44
55 2026-08-23 17:40 639231035984577527
37 ms 74.220.195.44
54 2026-08-23 17:23 639231025928115303
2024 ms 74.220.195.44
53 2026-08-23 16:30 639230994250157583
4 ms 74.220.195.44
52 2026-08-23 16:14 639230984476411369
9 ms 74.220.195.44
51 2026-08-23 15:58 639230974838373450
2045 ms 74.220.195.44
50 2026-08-23 15:42 639230965244277645
2020 ms 74.220.195.44
49 2026-08-23 15:26 639230955522101820
7 ms 74.220.195.44
48 2026-08-23 15:09 639230945754521603
13 ms 74.220.195.44
47 2026-08-23 14:53 639230935852040504
83 ms 74.220.195.44
46 2026-08-23 14:37 639230926222061048
21 ms 74.220.195.44
45 2026-08-23 14:21 639230916449726907
21 ms 74.220.195.44
44 2026-08-23 14:04 639230906595053086
49 ms 74.220.195.44
43 2026-08-23 13:48 639230896680429441
62 ms 74.220.195.44
42 2026-08-23 13:31 639230886630210965
12 ms 74.220.195.44
41 2026-08-23 12:39 639230855430405719
6 ms 74.220.195.44
40 2026-08-23 12:23 639230845707499136
41 ms 74.220.195.44
39 2026-08-23 12:07 639230836186805419
11 ms 74.220.195.44
38 2026-08-23 11:51 639230826493828316
15 ms 74.220.195.44
37 2026-08-23 11:35 639230816817882996
23 ms 74.220.195.44
36 2026-08-23 11:18 639230806933854189
27 ms 74.220.195.44
35 2026-08-23 11:02 639230797120243854
6 ms 74.220.195.44
34 2026-08-23 10:45 639230787310272840
41 ms 74.220.195.44
33 2026-08-23 10:29 639230777600173142
40 ms 74.220.195.44
32 2026-08-23 10:13 639230767665024593
2013 ms 74.220.195.44
31 2026-08-23 09:56 639230757720962293
2026 ms 74.220.195.44
30 2026-08-23 09:39 639230747722189784
12 ms 74.220.195.44
29 2026-08-23 08:47 639230716313923480
21 ms 74.220.195.44
28 2026-08-23 08:31 639230706813835990
7 ms 74.220.195.44
27 2026-08-23 08:15 639230696871062203
6 ms 74.220.195.44
26 2026-08-23 07:58 639230687142781616
4 ms 74.220.195.44
25 2026-08-23 07:42 639230677432142227
30 ms 74.220.195.44
24 2026-08-23 07:26 639230667686258061
33 ms 74.220.195.44
23 2026-08-23 07:10 639230658039243685
4 ms 74.220.195.44
22 2026-08-23 06:54 639230648468473803
46 ms 74.220.195.44
21 2026-08-23 06:38 639230638829658294
2026 ms 74.220.195.44
20 2026-08-23 06:22 639230629247017617
14 ms 74.220.195.44
19 2026-08-23 06:06 639230619625318239
51 ms 74.220.195.44
18 2026-08-23 05:49 639230609697630264
7 ms 74.220.195.44
17 2026-08-23 04:57 639230578570131864
31 ms 74.220.195.44
16 2026-08-23 04:41 639230568958963168
3 ms 74.220.195.44
15 2026-08-23 04:25 639230559287611211
35 ms 74.220.195.44
14 2026-08-23 04:09 639230549524312030
6 ms 74.220.195.44
13 2026-08-23 03:53 639230539739801669
26 ms 74.220.195.44
12 2026-08-23 03:37 639230530084069375
3 ms 74.220.195.44
11 2026-08-23 03:20 639230520362691441
10 ms 74.220.195.44
10 2026-08-23 03:04 639230510677194518
32 ms 74.220.195.44
9 2026-08-23 02:48 639230501156002646
53 ms 74.220.195.44
8 2026-08-23 02:32 639230491502198541
25 ms 74.220.195.44
7 2026-08-23 02:16 639230481860318494
13 ms 74.220.195.44
6 2026-08-23 02:00 639230471893008575
31 ms 74.220.195.44
5 2026-08-23 01:07 639230440030877421
4 ms 74.220.195.44
4 2026-08-23 00:51 639230430479725508
33 ms 74.220.195.44
3 2026-08-23 00:35 639230420875160219
37 ms 74.220.195.44
2 2026-08-23 00:19 639230411240692575
6 ms 74.220.195.44
1 2026-08-23 00:02 639230401550806607
30 ms 74.220.195.44