DNS response history for ns2.rubyblack.net

ns2.rubyblack.net 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 684 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.rubyblack.net.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

684 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

151.236.222.26

Most recently resolved hosting IP on selected date

Successful Responses

72

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.rubyblack.net

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:47 639226072268080268
166 ms 151.236.222.26
71 2026-08-17 23:31 639226062577647657
65 ms 151.236.222.26
70 2026-08-17 22:39 639226031060857136
2016 ms 151.236.222.26
69 2026-08-17 22:23 639226021535117364
83 ms 151.236.222.26
68 2026-08-17 22:07 639226011884237078
77 ms 151.236.222.26
67 2026-08-17 21:51 639226002309299142
2081 ms 151.236.222.26
66 2026-08-17 21:35 639225992791784448
2016 ms 151.236.222.26
65 2026-08-17 21:19 639225983045271390
2036 ms 151.236.222.26
64 2026-08-17 21:02 639225973246293513
99 ms 151.236.222.26
63 2026-08-17 20:46 639225963620186236
116 ms 151.236.222.26
62 2026-08-17 20:30 639225953899183916
91 ms 151.236.222.26
61 2026-08-17 20:14 639225944391528206
40 ms 151.236.222.26
60 2026-08-17 19:58 639225934593254169
103 ms 151.236.222.26
59 2026-08-17 19:41 639225924669984512
2013 ms 151.236.222.26
58 2026-08-17 18:49 639225893048561320
45 ms 151.236.222.26
57 2026-08-17 18:33 639225883481298424
134 ms 151.236.222.26
56 2026-08-17 18:17 639225873845394034
116 ms 151.236.222.26
55 2026-08-17 18:01 639225864216078662
2010 ms 151.236.222.26
54 2026-08-17 17:44 639225854541857773
71 ms 151.236.222.26
53 2026-08-17 17:28 639225844733604072
2064 ms 151.236.222.26
52 2026-08-17 17:12 639225835085229232
2021 ms 151.236.222.26
51 2026-08-17 16:56 639225825349373981
2049 ms 151.236.222.26
50 2026-08-17 16:40 639225815690604161
97 ms 151.236.222.26
49 2026-08-17 16:24 639225805952472306
2035 ms 151.236.222.26
48 2026-08-17 16:07 639225796264729638
122 ms 151.236.222.26
47 2026-08-17 15:51 639225786326499329
2028 ms 151.236.222.26
46 2026-08-17 14:58 639225754798130711
136 ms 151.236.222.26
45 2026-08-17 14:42 639225745123193922
122 ms 151.236.222.26
44 2026-08-17 14:26 639225735540597271
72 ms 151.236.222.26
43 2026-08-17 14:10 639225725894857396
106 ms 151.236.222.26
42 2026-08-17 13:54 639225716249606913
129 ms 151.236.222.26
41 2026-08-17 13:38 639225706638238179
138 ms 151.236.222.26
40 2026-08-17 13:22 639225696949691423
5 ms 151.236.222.26
39 2026-08-17 13:06 639225687286186336
70 ms 151.236.222.26
38 2026-08-17 12:50 639225677679573133
83 ms 151.236.222.26
37 2026-08-17 12:33 639225667957861024
92 ms 151.236.222.26
36 2026-08-17 12:17 639225658298791618
92 ms 151.236.222.26
35 2026-08-17 12:01 639225648583652785
82 ms 151.236.222.26
34 2026-08-17 11:09 639225617000524308
147 ms 151.236.222.26
33 2026-08-17 10:53 639225607668541600
71 ms 151.236.222.26
32 2026-08-17 10:37 639225598117279238
104 ms 151.236.222.26
31 2026-08-17 10:22 639225588751002710
2013 ms 151.236.222.26
30 2026-08-17 10:06 639225579295831051
78 ms 151.236.222.26
29 2026-08-17 09:50 639225569761469940
98 ms 151.236.222.26
28 2026-08-17 09:34 639225560161422333
59 ms 151.236.222.26
27 2026-08-17 09:18 639225550739955565
54 ms 151.236.222.26
26 2026-08-17 09:02 639225541125222426
37 ms 151.236.222.26
25 2026-08-17 08:46 639225531526675983
76 ms 151.236.222.26
24 2026-08-17 08:30 639225521915528222
2061 ms 151.236.222.26
23 2026-08-17 08:14 639225512148151789
2015 ms 151.236.222.26
22 2026-08-17 07:21 639225480786142412
48 ms 151.236.222.26
21 2026-08-17 07:06 639225471394348551
2084 ms 151.236.222.26
20 2026-08-17 06:50 639225462031685068
57 ms 151.236.222.26
19 2026-08-17 06:35 639225452639458328
2069 ms 151.236.222.26
18 2026-08-17 06:19 639225443300966543
2055 ms 151.236.222.26
17 2026-08-17 06:03 639225433880499379
2118 ms 151.236.222.26
16 2026-08-17 05:48 639225424395198277
39 ms 151.236.222.26
15 2026-08-17 05:32 639225414744137487
91 ms 151.236.222.26
14 2026-08-17 05:16 639225405186783164
63 ms 151.236.222.26
13 2026-08-17 05:00 639225395563669822
115 ms 151.236.222.26
12 2026-08-17 04:44 639225386076645158
82 ms 151.236.222.26
11 2026-08-17 04:28 639225376620669704
67 ms 151.236.222.26
10 2026-08-17 03:36 639225345580892706
2012 ms 151.236.222.26
9 2026-08-17 03:21 639225336207383710
2021 ms 151.236.222.26
8 2026-08-17 03:05 639225326726565001
173 ms 151.236.222.26
7 2026-08-17 02:49 639225317249271010
96 ms 151.236.222.26
6 2026-08-17 01:57 639225286280886044
72 ms 151.236.222.26
5 2026-08-17 01:42 639225276872567548
81 ms 151.236.222.26
4 2026-08-17 01:26 639225267353865348
2011 ms 151.236.222.26
3 2026-08-17 01:10 639225258033914248
61 ms 151.236.222.26
2 2026-08-17 00:18 639225226652221583
101 ms 151.236.222.26
1 2026-08-17 00:02 639225217156387684
2009 ms 151.236.222.26