DNS response history for ns2.rlroberson.com

ns2.rlroberson.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 568 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 ns2.rlroberson.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

568 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.185.72.71

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 ns2.rlroberson.com

Showing DNS history for 2026-08-18 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 2026-08-18 23:54 639226935204800669
198 ms 192.185.72.71
74 2026-08-18 23:37 639226925298919497
196 ms 192.185.72.71
73 2026-08-18 23:21 639226915487885053
193 ms 192.185.72.71
72 2026-08-18 23:04 639226905465760034
2099 ms 192.185.72.71
71 2026-08-18 22:47 639226895378104692
196 ms 192.185.72.71
70 2026-08-18 21:54 639226863374232622
2008 ms 192.185.72.71
69 2026-08-18 21:38 639226853698516058
2101 ms 192.185.72.71
68 2026-08-18 21:21 639226843797360601
4 ms 192.185.72.71
67 2026-08-18 21:05 639226834046588155
28 ms 192.185.72.71
66 2026-08-18 20:49 639226824234488533
3 ms 192.185.72.71
65 2026-08-18 20:32 639226814549928621
217 ms 192.185.72.71
64 2026-08-18 20:16 639226804721432353
197 ms 192.185.72.71
63 2026-08-18 20:00 639226795048828184
197 ms 192.185.72.71
62 2026-08-18 19:44 639226785202482420
2103 ms 192.185.72.71
61 2026-08-18 19:27 639226775309362607
3 ms 192.185.72.71
60 2026-08-18 19:10 639226765406586155
198 ms 192.185.72.71
59 2026-08-18 18:54 639226755437790519
242 ms 192.185.72.71
58 2026-08-18 18:01 639226723856194457
195 ms 192.185.72.71
57 2026-08-18 17:45 639226714050583422
197 ms 192.185.72.71
56 2026-08-18 17:29 639226704236499724
199 ms 192.185.72.71
55 2026-08-18 17:12 639226694184520163
204 ms 192.185.72.71
54 2026-08-18 16:55 639226684161203477
194 ms 192.185.72.71
53 2026-08-18 16:39 639226674305430109
198 ms 192.185.72.71
52 2026-08-18 16:22 639226664489607984
203 ms 192.185.72.71
51 2026-08-18 16:06 639226654533111667
4 ms 192.185.72.71
50 2026-08-18 15:49 639226644778594725
197 ms 192.185.72.71
49 2026-08-18 15:33 639226634901553621
224 ms 192.185.72.71
48 2026-08-18 15:16 639226624921864967
197 ms 192.185.72.71
47 2026-08-18 15:00 639226614939419403
2123 ms 192.185.72.71
46 2026-08-18 14:07 639226583021074771
199 ms 192.185.72.71
45 2026-08-18 13:50 639226573279933585
2098 ms 192.185.72.71
44 2026-08-18 13:34 639226563494036301
202 ms 192.185.72.71
43 2026-08-18 13:18 639226553708216256
2220 ms 192.185.72.71
42 2026-08-18 13:01 639226544003734815
206 ms 192.185.72.71
41 2026-08-18 12:45 639226534105733155
202 ms 192.185.72.71
40 2026-08-18 12:28 639226524298118898
197 ms 192.185.72.71
39 2026-08-18 12:12 639226514525195335
213 ms 192.185.72.71
38 2026-08-18 11:56 639226504703635320
227 ms 192.185.72.71
37 2026-08-18 11:39 639226494737271720
196 ms 192.185.72.71
36 2026-08-18 11:23 639226485005027236
2138 ms 192.185.72.71
35 2026-08-18 11:06 639226475133236105
201 ms 192.185.72.71
34 2026-08-18 10:13 639226442975077052
240 ms 192.185.72.71
33 2026-08-18 09:57 639226433317932039
196 ms 192.185.72.71
32 2026-08-18 09:41 639226423688431096
195 ms 192.185.72.71
31 2026-08-18 09:25 639226413998250045
202 ms 192.185.72.71
30 2026-08-18 09:08 639226404284554875
216 ms 192.185.72.71
29 2026-08-18 08:52 639226394637043309
9 ms 192.185.72.71
28 2026-08-18 08:36 639226385052447582
2017 ms 192.185.72.71
27 2026-08-18 08:20 639226375506189603
2007 ms 192.185.72.71
26 2026-08-18 08:04 639226365690646426
199 ms 192.185.72.71
25 2026-08-18 07:48 639226355771007701
198 ms 192.185.72.71
24 2026-08-18 07:31 639226345946269369
2098 ms 192.185.72.71
23 2026-08-18 07:15 639226336241601848
110 ms 192.185.72.71
22 2026-08-18 06:23 639226304950675290
133 ms 192.185.72.71
21 2026-08-18 06:07 639226295324754616
17 ms 192.185.72.71
20 2026-08-18 05:51 639226285824640601
2009 ms 192.185.72.71
19 2026-08-18 05:35 639226276321223917
2 ms 192.185.72.71
18 2026-08-18 05:19 639226266800200046
201 ms 192.185.72.71
17 2026-08-18 05:03 639226256958066164
3 ms 192.185.72.71
16 2026-08-18 04:47 639226247432364597
219 ms 192.185.72.71
15 2026-08-18 04:31 639226237703388552
15 ms 192.185.72.71
14 2026-08-18 04:15 639226227937569589
148 ms 192.185.72.71
13 2026-08-18 03:58 639226218052465471
4 ms 192.185.72.71
12 2026-08-18 03:42 639226208429623997
199 ms 192.185.72.71
11 2026-08-18 03:26 639226198800675295
201 ms 192.185.72.71
10 2026-08-18 02:34 639226167722042574
2103 ms 192.185.72.71
9 2026-08-18 02:19 639226158277924383
3 ms 192.185.72.71
8 2026-08-18 02:03 639226148757810592
2110 ms 192.185.72.71
7 2026-08-18 01:47 639226139348611045
196 ms 192.185.72.71
6 2026-08-18 01:31 639226129823462907
2103 ms 192.185.72.71
5 2026-08-18 01:15 639226120218260005
26 ms 192.185.72.71
4 2026-08-18 00:59 639226110875503904
219 ms 192.185.72.71
3 2026-08-18 00:44 639226101376311912
2 ms 192.185.72.71
2 2026-08-18 00:28 639226091924943492
195 ms 192.185.72.71
1 2026-08-18 00:12 639226082133158124
2201 ms 192.185.72.71