DNS response history for ns2.rouic.com

ns2.rouic.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 149 DNS check records, 148 successful responses, 1 failed responses, and 223 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.rouic.com.
Records on Selected Date

149

Historical checks stored for this nameserver on selected date

Average Latency

223 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.154.49

Most recently resolved hosting IP on selected date

Successful Responses

148

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 ns2.rouic.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
149 2026-08-23 23:47 639231254406598736
35 ms 172.67.154.49
148 2026-08-23 23:47 639231254406598736
35 ms 104.21.4.149
147 2026-08-23 23:31 639231244697865594
29 ms 104.21.4.149
146 2026-08-23 23:31 639231244697865594
29 ms 172.67.154.49
145 2026-08-23 23:15 639231234893504693
21 ms 104.21.4.149
144 2026-08-23 23:15 639231234893504693
21 ms 172.67.154.49
143 2026-08-23 22:58 639231225024549139
13 ms 104.21.4.149
142 2026-08-23 22:58 639231225024549139
13 ms 172.67.154.49
141 2026-08-23 22:41 639231214931957622
16 ms 104.21.4.149
140 2026-08-23 22:41 639231214931957622
16 ms 172.67.154.49
139 2026-08-23 22:25 639231204962010549
44 ms 172.67.154.49
138 2026-08-23 22:25 639231204962010549
44 ms 104.21.4.149
137 2026-08-23 22:08 639231195170138463
63 ms 172.67.154.49
136 2026-08-23 22:08 639231195170138463
63 ms 104.21.4.149
135 2026-08-23 21:52 639231185235020577
13 ms 172.67.154.49
134 2026-08-23 21:52 639231185235020577
13 ms 104.21.4.149
133 2026-08-23 21:36 639231175558690075
11 ms 104.21.4.149
132 2026-08-23 21:36 639231175558690075
11 ms 172.67.154.49
131 2026-08-23 21:19 639231165610444012
28 ms 172.67.154.49
130 2026-08-23 21:19 639231165610444012
28 ms 104.21.4.149
129 2026-08-23 20:26 639231133806425363
28 ms 104.21.4.149
128 2026-08-23 20:26 639231133806425363
28 ms 172.67.154.49
127 2026-08-23 20:10 639231124203758023
37 ms 104.21.4.149
126 2026-08-23 20:10 639231124203758023
37 ms 172.67.154.49
125 2026-08-23 19:54 639231114428262706
13 ms 104.21.4.149
124 2026-08-23 19:54 639231114428262706
13 ms 172.67.154.49
123 2026-08-23 19:37 639231104662480065
23 ms 104.21.4.149
122 2026-08-23 19:37 639231104662480065
23 ms 172.67.154.49
121 2026-08-23 19:21 639231094840372018
16 ms 104.21.4.149
120 2026-08-23 19:21 639231094840372018
16 ms 172.67.154.49
119 2026-08-23 19:05 639231085024583224
-
118 2026-08-23 18:48 639231075257417427
59 ms 104.21.4.149
117 2026-08-23 18:48 639231075257417427
59 ms 172.67.154.49
116 2026-08-23 18:32 639231065516009503
9 ms 104.21.4.149
115 2026-08-23 18:32 639231065516009503
9 ms 172.67.154.49
114 2026-08-23 18:16 639231055805348837
36 ms 172.67.154.49
113 2026-08-23 18:16 639231055805348837
36 ms 104.21.4.149
112 2026-08-23 18:00 639231045980373765
55 ms 172.67.154.49
111 2026-08-23 18:00 639231045980373765
55 ms 104.21.4.149
110 2026-08-23 17:43 639231035984577527
50 ms 104.21.4.149
109 2026-08-23 17:43 639231035984577527
50 ms 172.67.154.49
108 2026-08-23 17:26 639231025928115303
37 ms 104.21.4.149
107 2026-08-23 17:26 639231025928115303
37 ms 172.67.154.49
106 2026-08-23 16:34 639230994250157583
2082 ms 104.21.4.149
105 2026-08-23 16:34 639230994250157583
2082 ms 172.67.154.49
104 2026-08-23 16:17 639230984476411369
14 ms 172.67.154.49
103 2026-08-23 16:17 639230984476411369
14 ms 104.21.4.149
102 2026-08-23 16:01 639230974838373450
18 ms 172.67.154.49
101 2026-08-23 16:01 639230974838373450
18 ms 104.21.4.149
100 2026-08-23 15:45 639230965244277645
10 ms 172.67.154.49
99 2026-08-23 15:45 639230965244277645
10 ms 104.21.4.149
98 2026-08-23 15:29 639230955522101820
24 ms 104.21.4.149
97 2026-08-23 15:29 639230955522101820
24 ms 172.67.154.49
96 2026-08-23 15:13 639230945754521603
52 ms 172.67.154.49
95 2026-08-23 15:13 639230945754521603
52 ms 104.21.4.149
94 2026-08-23 14:56 639230935852040504
25 ms 104.21.4.149
93 2026-08-23 14:56 639230935852040504
25 ms 172.67.154.49
92 2026-08-23 14:40 639230926222061048
31 ms 104.21.4.149
91 2026-08-23 14:40 639230926222061048
31 ms 172.67.154.49
90 2026-08-23 14:24 639230916449726907
11 ms 172.67.154.49
89 2026-08-23 14:24 639230916449726907
11 ms 104.21.4.149
88 2026-08-23 14:07 639230906595053086
11 ms 104.21.4.149
87 2026-08-23 14:07 639230906595053086
11 ms 172.67.154.49
86 2026-08-23 13:51 639230896680429441
2060 ms 104.21.4.149
85 2026-08-23 13:51 639230896680429441
2060 ms 172.67.154.49
84 2026-08-23 13:34 639230886630210965
14 ms 172.67.154.49
83 2026-08-23 13:34 639230886630210965
14 ms 104.21.4.149
82 2026-08-23 12:42 639230855430405719
13 ms 104.21.4.149
81 2026-08-23 12:42 639230855430405719
13 ms 172.67.154.49
80 2026-08-23 12:26 639230845707499136
38 ms 104.21.4.149
79 2026-08-23 12:26 639230845707499136
38 ms 172.67.154.49
78 2026-08-23 12:10 639230836186805419
15 ms 172.67.154.49
77 2026-08-23 12:10 639230836186805419
15 ms 104.21.4.149
76 2026-08-23 11:54 639230826493828316
21 ms 172.67.154.49
75 2026-08-23 11:54 639230826493828316
21 ms 104.21.4.149
74 2026-08-23 11:38 639230816817882996
45 ms 104.21.4.149
73 2026-08-23 11:38 639230816817882996
45 ms 172.67.154.49
72 2026-08-23 11:21 639230806933854189
2076 ms 172.67.154.49
71 2026-08-23 11:21 639230806933854189
2076 ms 104.21.4.149
70 2026-08-23 11:05 639230797120243854
30 ms 104.21.4.149
69 2026-08-23 11:05 639230797120243854
30 ms 172.67.154.49
68 2026-08-23 10:49 639230787310272840
2072 ms 172.67.154.49
67 2026-08-23 10:49 639230787310272840
2072 ms 104.21.4.149
66 2026-08-23 10:32 639230777600173142
105 ms 104.21.4.149
65 2026-08-23 10:32 639230777600173142
105 ms 172.67.154.49
64 2026-08-23 10:16 639230767665024593
8 ms 104.21.4.149
63 2026-08-23 10:16 639230767665024593
8 ms 172.67.154.49
62 2026-08-23 09:59 639230757720962293
26 ms 104.21.4.149
61 2026-08-23 09:59 639230757720962293
26 ms 172.67.154.49
60 2026-08-23 09:43 639230747722189784
64 ms 104.21.4.149
59 2026-08-23 09:43 639230747722189784
64 ms 172.67.154.49
58 2026-08-23 08:50 639230716313923480
48 ms 104.21.4.149
57 2026-08-23 08:50 639230716313923480
48 ms 172.67.154.49
56 2026-08-23 08:34 639230706813835990
20 ms 104.21.4.149
55 2026-08-23 08:34 639230706813835990
20 ms 172.67.154.49
54 2026-08-23 08:18 639230696871062203
32 ms 172.67.154.49
53 2026-08-23 08:18 639230696871062203
32 ms 104.21.4.149
52 2026-08-23 08:02 639230687142781616
15 ms 104.21.4.149
51 2026-08-23 08:02 639230687142781616
15 ms 172.67.154.49
50 2026-08-23 07:45 639230677432142227
36 ms 104.21.4.149
49 2026-08-23 07:45 639230677432142227
36 ms 172.67.154.49
48 2026-08-23 07:29 639230667686258061
35 ms 172.67.154.49
47 2026-08-23 07:29 639230667686258061
35 ms 104.21.4.149
46 2026-08-23 07:13 639230658039243685
14 ms 172.67.154.49
45 2026-08-23 07:13 639230658039243685
14 ms 104.21.4.149
44 2026-08-23 06:57 639230648468473803
4037 ms 172.67.154.49
43 2026-08-23 06:57 639230648468473803
4037 ms 104.21.4.149
42 2026-08-23 06:41 639230638829658294
32 ms 172.67.154.49
41 2026-08-23 06:41 639230638829658294
32 ms 104.21.4.149
40 2026-08-23 06:25 639230629247017617
38 ms 104.21.4.149
39 2026-08-23 06:25 639230629247017617
38 ms 172.67.154.49
38 2026-08-23 06:09 639230619625318239
7 ms 172.67.154.49
37 2026-08-23 06:09 639230619625318239
7 ms 104.21.4.149
36 2026-08-23 05:53 639230609697630264
23 ms 172.67.154.49
35 2026-08-23 05:53 639230609697630264
23 ms 104.21.4.149
34 2026-08-23 05:01 639230578570131864
40 ms 104.21.4.149
33 2026-08-23 05:01 639230578570131864
40 ms 172.67.154.49
32 2026-08-23 04:45 639230568958963168
45 ms 172.67.154.49
31 2026-08-23 04:45 639230568958963168
45 ms 104.21.4.149
30 2026-08-23 04:29 639230559287611211
10 ms 104.21.4.149
29 2026-08-23 04:29 639230559287611211
10 ms 172.67.154.49
28 2026-08-23 04:12 639230549524312030
20 ms 172.67.154.49
27 2026-08-23 04:12 639230549524312030
20 ms 104.21.4.149
26 2026-08-23 03:56 639230539739801669
14 ms 104.21.4.149
25 2026-08-23 03:56 639230539739801669
14 ms 172.67.154.49
24 2026-08-23 03:40 639230530084069375
36 ms 172.67.154.49
23 2026-08-23 03:40 639230530084069375
36 ms 104.21.4.149
22 2026-08-23 03:24 639230520362691441
12 ms 104.21.4.149
21 2026-08-23 03:24 639230520362691441
12 ms 172.67.154.49
20 2026-08-23 03:08 639230510677194518
13 ms 104.21.4.149
19 2026-08-23 03:08 639230510677194518
13 ms 172.67.154.49
18 2026-08-23 02:52 639230501156002646
52 ms 172.67.154.49
17 2026-08-23 02:52 639230501156002646
52 ms 104.21.4.149
16 2026-08-23 02:36 639230491502198541
2106 ms 104.21.4.149
15 2026-08-23 02:36 639230491502198541
2106 ms 172.67.154.49
14 2026-08-23 02:19 639230481860318494
53 ms 172.67.154.49
13 2026-08-23 02:19 639230481860318494
53 ms 104.21.4.149
12 2026-08-23 02:03 639230471893008575
32 ms 172.67.154.49
11 2026-08-23 02:03 639230471893008575
32 ms 104.21.4.149
10 2026-08-23 01:10 639230440030877421
14 ms 104.21.4.149
9 2026-08-23 01:10 639230440030877421
14 ms 172.67.154.49
8 2026-08-23 00:54 639230430479725508
32 ms 104.21.4.149
7 2026-08-23 00:54 639230430479725508
32 ms 172.67.154.49
6 2026-08-23 00:38 639230420875160219
119 ms 172.67.154.49
5 2026-08-23 00:38 639230420875160219
119 ms 104.21.4.149
4 2026-08-23 00:22 639230411240692575
9 ms 172.67.154.49
3 2026-08-23 00:22 639230411240692575
9 ms 104.21.4.149
2 2026-08-23 00:06 639230401550806607
35 ms 104.21.4.149
1 2026-08-23 00:06 639230401550806607
35 ms 172.67.154.49