DNS response history for ns2.ubblu.com

ns2.ubblu.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 150 DNS check records, 148 successful responses, 2 failed responses, and 171 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.ubblu.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

171 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.32.47

Most recently resolved hosting IP on selected date

Successful Responses

148

Checks that returned a measurable response

Failed Responses

2

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 ns2.ubblu.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
150 2026-08-15 23:53 639224347685767174
16 ms 104.21.32.47
149 2026-08-15 23:53 639224347685767174
16 ms 172.67.183.22
148 2026-08-15 23:37 639224338276675277
20 ms 104.21.32.47
147 2026-08-15 23:37 639224338276675277
20 ms 172.67.183.22
146 2026-08-15 22:44 639224306594546649
10 ms 172.67.183.22
145 2026-08-15 22:44 639224306594546649
10 ms 104.21.32.47
144 2026-08-15 22:28 639224297145423303
28 ms 172.67.183.22
143 2026-08-15 22:28 639224297145423303
28 ms 104.21.32.47
142 2026-08-15 22:13 639224287678238833
22 ms 104.21.32.47
141 2026-08-15 22:13 639224287678238833
22 ms 172.67.183.22
140 2026-08-15 21:57 639224278490872828
52 ms 104.21.32.47
139 2026-08-15 21:57 639224278490872828
52 ms 172.67.183.22
138 2026-08-15 21:42 639224269149307826
19 ms 172.67.183.22
137 2026-08-15 21:42 639224269149307826
19 ms 104.21.32.47
136 2026-08-15 21:26 639224259868597616
23 ms 172.67.183.22
135 2026-08-15 21:26 639224259868597616
23 ms 104.21.32.47
134 2026-08-15 21:11 639224250518642175
39 ms 104.21.32.47
133 2026-08-15 21:11 639224250518642175
39 ms 172.67.183.22
132 2026-08-15 20:55 639224241064772383
2038 ms 172.67.183.22
131 2026-08-15 20:55 639224241064772383
2038 ms 104.21.32.47
130 2026-08-15 20:39 639224231691099605
62 ms 172.67.183.22
129 2026-08-15 20:39 639224231691099605
62 ms 104.21.32.47
128 2026-08-15 20:24 639224222468168159
21 ms 172.67.183.22
127 2026-08-15 20:24 639224222468168159
21 ms 104.21.32.47
126 2026-08-15 20:09 639224213173899635
15 ms 172.67.183.22
125 2026-08-15 20:09 639224213173899635
15 ms 104.21.32.47
124 2026-08-15 19:53 639224203914451783
22 ms 104.21.32.47
123 2026-08-15 19:53 639224203914451783
22 ms 172.67.183.22
122 2026-08-15 19:00 639224172202542163
23 ms 104.21.32.47
121 2026-08-15 19:00 639224172202542163
23 ms 172.67.183.22
120 2026-08-15 18:46 639224163338654093
12 ms 104.21.32.47
119 2026-08-15 18:46 639224163338654093
12 ms 172.67.183.22
118 2026-08-15 18:30 639224154287995374
214 ms 104.21.32.47
117 2026-08-15 18:30 639224154287995374
214 ms 172.67.183.22
116 2026-08-15 18:15 639224145118612503
360 ms 104.21.32.47
115 2026-08-15 18:15 639224145118612503
360 ms 172.67.183.22
114 2026-08-15 18:00 639224135995990731
35 ms 172.67.183.22
113 2026-08-15 18:00 639224135995990731
35 ms 104.21.32.47
112 2026-08-15 17:45 639224127185332624
15 ms 172.67.183.22
111 2026-08-15 17:45 639224127185332624
15 ms 104.21.32.47
110 2026-08-15 17:30 639224118229289175
30 ms 104.21.32.47
109 2026-08-15 17:30 639224118229289175
30 ms 172.67.183.22
108 2026-08-15 17:15 639224109273796359
51 ms 172.67.183.22
107 2026-08-15 17:15 639224109273796359
51 ms 104.21.32.47
106 2026-08-15 17:01 639224100490805608
11 ms 172.67.183.22
105 2026-08-15 17:01 639224100490805608
11 ms 104.21.32.47
104 2026-08-15 16:46 639224091353714490
32 ms 104.21.32.47
103 2026-08-15 16:46 639224091353714490
32 ms 172.67.183.22
102 2026-08-15 16:30 639224082033126828
61 ms 104.21.32.47
101 2026-08-15 16:30 639224082033126828
61 ms 172.67.183.22
100 2026-08-15 16:15 639224072736962403
27 ms 104.21.32.47
99 2026-08-15 16:15 639224072736962403
27 ms 172.67.183.22
98 2026-08-15 15:22 639224041475563754
32 ms 172.67.183.22
97 2026-08-15 15:22 639224041475563754
32 ms 104.21.32.47
96 2026-08-15 15:07 639224032345604453
34 ms 172.67.183.22
95 2026-08-15 15:07 639224032345604453
34 ms 104.21.32.47
94 2026-08-15 14:52 639224023169497283
49 ms 104.21.32.47
93 2026-08-15 14:52 639224023169497283
49 ms 172.67.183.22
92 2026-08-15 14:37 639224013981146405
35 ms 172.67.183.22
91 2026-08-15 14:37 639224013981146405
35 ms 104.21.32.47
90 2026-08-15 14:21 639224004883412586
17 ms 104.21.32.47
89 2026-08-15 14:21 639224004883412586
17 ms 172.67.183.22
88 2026-08-15 14:06 639223995612880615
27 ms 172.67.183.22
87 2026-08-15 14:06 639223995612880615
27 ms 104.21.32.47
86 2026-08-15 13:50 639223986271830789
-
85 2026-08-15 13:35 639223977005780949
12 ms 104.21.32.47
84 2026-08-15 13:35 639223977005780949
12 ms 172.67.183.22
83 2026-08-15 13:19 639223967653137793
18 ms 104.21.32.47
82 2026-08-15 13:19 639223967653137793
18 ms 172.67.183.22
81 2026-08-15 13:04 639223958286010799
49 ms 104.21.32.47
80 2026-08-15 13:04 639223958286010799
49 ms 172.67.183.22
79 2026-08-15 12:48 639223948936108345
14 ms 104.21.32.47
78 2026-08-15 12:48 639223948936108345
14 ms 172.67.183.22
77 2026-08-15 12:33 639223939673066880
30 ms 104.21.32.47
76 2026-08-15 12:33 639223939673066880
30 ms 172.67.183.22
75 2026-08-15 11:40 639223908317760530
53 ms 104.21.32.47
74 2026-08-15 11:40 639223908317760530
53 ms 172.67.183.22
73 2026-08-15 11:25 639223898992594258
9 ms 104.21.32.47
72 2026-08-15 11:25 639223898992594258
9 ms 172.67.183.22
71 2026-08-15 11:10 639223889761312823
45 ms 104.21.32.47
70 2026-08-15 11:10 639223889761312823
45 ms 172.67.183.22
69 2026-08-15 10:54 639223880359273507
29 ms 172.67.183.22
68 2026-08-15 10:54 639223880359273507
29 ms 104.21.32.47
67 2026-08-15 10:38 639223870920466808
15 ms 104.21.32.47
66 2026-08-15 10:38 639223870920466808
15 ms 172.67.183.22
65 2026-08-15 10:23 639223861579762179
7 ms 104.21.32.47
64 2026-08-15 10:23 639223861579762179
7 ms 172.67.183.22
63 2026-08-15 10:07 639223852238616009
2033 ms 104.21.32.47
62 2026-08-15 10:07 639223852238616009
2033 ms 172.67.183.22
61 2026-08-15 09:52 639223843019815620
36 ms 104.21.32.47
60 2026-08-15 09:52 639223843019815620
36 ms 172.67.183.22
59 2026-08-15 09:36 639223833669915012
41 ms 172.67.183.22
58 2026-08-15 09:36 639223833669915012
41 ms 104.21.32.47
57 2026-08-15 09:21 639223824494613222
16 ms 104.21.32.47
56 2026-08-15 09:21 639223824494613222
16 ms 172.67.183.22
55 2026-08-15 09:05 639223815116325293
34 ms 172.67.183.22
54 2026-08-15 09:05 639223815116325293
34 ms 104.21.32.47
53 2026-08-15 08:49 639223805493870221
37 ms 104.21.32.47
52 2026-08-15 08:49 639223805493870221
37 ms 172.67.183.22
51 2026-08-15 07:57 639223774218660438
46 ms 172.67.183.22
50 2026-08-15 07:57 639223774218660438
46 ms 104.21.32.47
49 2026-08-15 07:41 639223764663090372
47 ms 104.21.32.47
48 2026-08-15 07:41 639223764663090372
47 ms 172.67.183.22
47 2026-08-15 07:26 639223755338811400
35 ms 172.67.183.22
46 2026-08-15 07:26 639223755338811400
35 ms 104.21.32.47
45 2026-08-15 07:10 639223746019193268
34 ms 172.67.183.22
44 2026-08-15 07:10 639223746019193268
34 ms 104.21.32.47
43 2026-08-15 06:54 639223736658778104
2017 ms 104.21.32.47
42 2026-08-15 06:54 639223736658778104
2017 ms 172.67.183.22
41 2026-08-15 06:39 639223727330194499
36 ms 172.67.183.22
40 2026-08-15 06:39 639223727330194499
36 ms 104.21.32.47
39 2026-08-15 06:23 639223717848514742
15 ms 104.21.32.47
38 2026-08-15 06:23 639223717848514742
15 ms 172.67.183.22
37 2026-08-15 06:07 639223708284754056
6 ms 172.67.183.22
36 2026-08-15 06:07 639223708284754056
6 ms 104.21.32.47
35 2026-08-15 05:52 639223699061259933
9 ms 104.21.32.47
34 2026-08-15 05:52 639223699061259933
9 ms 172.67.183.22
33 2026-08-15 05:36 639223689592545140
10 ms 104.21.32.47
32 2026-08-15 05:36 639223689592545140
10 ms 172.67.183.22
31 2026-08-15 05:20 639223680143410810
42 ms 104.21.32.47
30 2026-08-15 05:20 639223680143410810
42 ms 172.67.183.22
29 2026-08-15 05:04 639223670514517104
25 ms 104.21.32.47
28 2026-08-15 05:04 639223670514517104
25 ms 172.67.183.22
27 2026-08-15 04:11 639223638855054294
59 ms 104.21.32.47
26 2026-08-15 04:11 639223638855054294
59 ms 172.67.183.22
25 2026-08-15 03:56 639223629623335972
2030 ms 172.67.183.22
24 2026-08-15 03:56 639223629623335972
2030 ms 104.21.32.47
23 2026-08-15 03:40 639223620390189495
48 ms 172.67.183.22
22 2026-08-15 03:40 639223620390189495
48 ms 104.21.32.47
21 2026-08-15 03:25 639223610916950440
17 ms 172.67.183.22
20 2026-08-15 03:25 639223610916950440
17 ms 104.21.32.47
19 2026-08-15 03:09 639223601597759168
41 ms 172.67.183.22
18 2026-08-15 03:09 639223601597759168
41 ms 104.21.32.47
17 2026-08-15 02:54 639223592342172093
10 ms 104.21.32.47
16 2026-08-15 02:54 639223592342172093
10 ms 172.67.183.22
15 2026-08-15 02:39 639223583324121497
9 ms 104.21.32.47
14 2026-08-15 02:39 639223583324121497
9 ms 172.67.183.22
13 2026-08-15 02:23 639223574086714218
48 ms 104.21.32.47
12 2026-08-15 02:23 639223574086714218
48 ms 172.67.183.22
11 2026-08-15 02:08 639223564698424889
2026 ms 104.21.32.47
10 2026-08-15 02:08 639223564698424889
2026 ms 172.67.183.22
9 2026-08-15 01:52 639223555408664206
15 ms 172.67.183.22
8 2026-08-15 01:52 639223555408664206
15 ms 104.21.32.47
7 2026-08-15 01:37 639223546000912416
-
6 2026-08-15 01:21 639223536550774847
48 ms 104.21.32.47
5 2026-08-15 01:21 639223536550774847
48 ms 172.67.183.22
4 2026-08-15 00:28 639223505017205611
10 ms 172.67.183.22
3 2026-08-15 00:28 639223505017205611
10 ms 104.21.32.47
2 2026-08-15 00:13 639223495784410207
38 ms 172.67.183.22
1 2026-08-15 00:13 639223495784410207
38 ms 104.21.32.47