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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 211 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

77

Historical checks stored for this nameserver on selected date

Average Latency

211 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:57

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

76

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 rns4a.justhost.com

Showing DNS history for 2026-08-15 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
77 2026-08-15 23:57 639224347685767174
23 ms 74.220.195.44
76 2026-08-15 23:42 639224338276675277
18 ms 74.220.195.44
75 2026-08-15 22:50 639224306594546649
171 ms 74.220.195.44
74 2026-08-15 22:34 639224297145423303
6 ms 74.220.195.44
73 2026-08-15 22:18 639224287678238833
10 ms 74.220.195.44
72 2026-08-15 22:03 639224278490872828
56 ms 74.220.195.44
71 2026-08-15 21:47 639224269149307826
40 ms 74.220.195.44
70 2026-08-15 21:32 639224259868597616
105 ms 74.220.195.44
69 2026-08-15 21:16 639224250518642175
11 ms 74.220.195.44
68 2026-08-15 21:00 639224241064772383
20 ms 74.220.195.44
67 2026-08-15 20:45 639224231691099605
10 ms 74.220.195.44
66 2026-08-15 20:29 639224222468168159
47 ms 74.220.195.44
65 2026-08-15 20:14 639224213173899635
32 ms 74.220.195.44
64 2026-08-15 19:58 639224203914451783
32 ms 74.220.195.44
63 2026-08-15 19:06 639224172202542163
9 ms 74.220.195.44
62 2026-08-15 18:51 639224163338654093
8 ms 74.220.195.44
61 2026-08-15 18:36 639224154287995374
4 ms 74.220.195.44
60 2026-08-15 18:21 639224145118612503
6 ms 74.220.195.44
59 2026-08-15 18:06 639224135995990731
5 ms 74.220.195.44
58 2026-08-15 17:51 639224127185332624
65 ms 74.220.195.44
57 2026-08-15 17:36 639224118229289175
14 ms 74.220.195.44
56 2026-08-15 17:21 639224109273796359
19 ms 74.220.195.44
55 2026-08-15 17:06 639224100490805608
25 ms 74.220.195.44
54 2026-08-15 16:51 639224091353714490
37 ms 74.220.195.44
53 2026-08-15 16:36 639224082033126828
62 ms 74.220.195.44
52 2026-08-15 16:20 639224072736962403
12 ms 74.220.195.44
51 2026-08-15 15:27 639224041475563754
23 ms 74.220.195.44
50 2026-08-15 15:12 639224032345604453
24 ms 74.220.195.44
49 2026-08-15 14:57 639224023169497283
9 ms 74.220.195.44
48 2026-08-15 14:41 639224013981146405
68 ms 74.220.195.44
47 2026-08-15 14:26 639224004883412586
17 ms 74.220.195.44
46 2026-08-15 14:11 639223995612880615
28 ms 74.220.195.44
45 2026-08-15 13:55 639223986271830789
-
44 2026-08-15 13:40 639223977005780949
5 ms 74.220.195.44
43 2026-08-15 13:24 639223967653137793
8 ms 74.220.195.44
42 2026-08-15 13:08 639223958286010799
9 ms 74.220.195.44
41 2026-08-15 12:53 639223948936108345
14 ms 74.220.195.44
40 2026-08-15 12:37 639223939673066880
2028 ms 74.220.195.44
39 2026-08-15 11:45 639223908317760530
5 ms 74.220.195.44
38 2026-08-15 11:30 639223898992594258
38 ms 74.220.195.44
37 2026-08-15 11:14 639223889761312823
41 ms 74.220.195.44
36 2026-08-15 10:59 639223880359273507
12 ms 74.220.195.44
35 2026-08-15 10:43 639223870920466808
36 ms 74.220.195.44
34 2026-08-15 10:27 639223861579762179
71 ms 74.220.195.44
33 2026-08-15 10:12 639223852238616009
51 ms 74.220.195.44
32 2026-08-15 09:57 639223843019815620
2017 ms 74.220.195.44
31 2026-08-15 09:41 639223833669915012
85 ms 74.220.195.44
30 2026-08-15 09:26 639223824494613222
5 ms 74.220.195.44
29 2026-08-15 09:10 639223815116325293
15 ms 74.220.195.44
28 2026-08-15 08:54 639223805493870221
88 ms 74.220.195.44
27 2026-08-15 08:02 639223774218660438
43 ms 74.220.195.44
26 2026-08-15 07:46 639223764663090372
15 ms 74.220.195.44
25 2026-08-15 07:30 639223755338811400
9 ms 74.220.195.44
24 2026-08-15 07:15 639223746019193268
35 ms 74.220.195.44
23 2026-08-15 06:59 639223736658778104
2016 ms 74.220.195.44
22 2026-08-15 06:43 639223727330194499
14 ms 74.220.195.44
21 2026-08-15 06:28 639223717848514742
12 ms 74.220.195.44
20 2026-08-15 06:12 639223708284754056
29 ms 74.220.195.44
19 2026-08-15 05:56 639223699061259933
13 ms 74.220.195.44
18 2026-08-15 05:41 639223689592545140
2013 ms 74.220.195.44
17 2026-08-15 05:25 639223680143410810
6 ms 74.220.195.44
16 2026-08-15 05:09 639223670514517104
27 ms 74.220.195.44
15 2026-08-15 04:16 639223638855054294
38 ms 74.220.195.44
14 2026-08-15 04:00 639223629623335972
6 ms 74.220.195.44
13 2026-08-15 03:45 639223620390189495
10 ms 74.220.195.44
12 2026-08-15 03:29 639223610916950440
5 ms 74.220.195.44
11 2026-08-15 03:14 639223601597759168
4 ms 74.220.195.44
10 2026-08-15 02:58 639223592342172093
2056 ms 74.220.195.44
9 2026-08-15 02:43 639223583324121497
26 ms 74.220.195.44
8 2026-08-15 02:28 639223574086714218
35 ms 74.220.195.44
7 2026-08-15 02:12 639223564698424889
20 ms 74.220.195.44
6 2026-08-15 01:56 639223555408664206
2012 ms 74.220.195.44
5 2026-08-15 01:41 639223546000912416
2012 ms 74.220.195.44
4 2026-08-15 01:25 639223536550774847
15 ms 74.220.195.44
3 2026-08-15 00:33 639223505017205611
37 ms 74.220.195.44
2 2026-08-15 00:18 639223495784410207
3 ms 74.220.195.44
1 2026-08-15 00:02 639223486524583054
16 ms 74.220.195.44