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 2026-08-22. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 121 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

148

Historical checks stored for this nameserver on selected date

Average Latency

121 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:49

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

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.rouic.com

Showing DNS history for 2026-08-22 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
148 2026-08-22 23:49 639230391807229016
11 ms 172.67.154.49
147 2026-08-22 23:49 639230391807229016
11 ms 104.21.4.149
146 2026-08-22 23:33 639230382051619327
5 ms 104.21.4.149
145 2026-08-22 23:33 639230382051619327
5 ms 172.67.154.49
144 2026-08-22 23:17 639230372323353529
31 ms 172.67.154.49
143 2026-08-22 23:17 639230372323353529
31 ms 104.21.4.149
142 2026-08-22 23:01 639230362586451064
6 ms 104.21.4.149
141 2026-08-22 23:01 639230362586451064
6 ms 172.67.154.49
140 2026-08-22 22:44 639230352793666303
123 ms 172.67.154.49
139 2026-08-22 22:44 639230352793666303
123 ms 104.21.4.149
138 2026-08-22 22:28 639230342775737758
37 ms 172.67.154.49
137 2026-08-22 22:28 639230342775737758
37 ms 104.21.4.149
136 2026-08-22 22:11 639230332639939561
57 ms 172.67.154.49
135 2026-08-22 22:11 639230332639939561
57 ms 104.21.4.149
134 2026-08-22 21:18 639230301014190104
40 ms 172.67.154.49
133 2026-08-22 21:18 639230301014190104
40 ms 104.21.4.149
132 2026-08-22 21:02 639230291048161498
21 ms 172.67.154.49
131 2026-08-22 21:02 639230291048161498
21 ms 104.21.4.149
130 2026-08-22 20:45 639230280894353664
13 ms 104.21.4.149
129 2026-08-22 20:45 639230280894353664
13 ms 172.67.154.49
128 2026-08-22 20:28 639230270699419073
157 ms 104.21.4.149
127 2026-08-22 20:28 639230270699419073
157 ms 172.67.154.49
126 2026-08-22 20:10 639230260248163050
41 ms 172.67.154.49
125 2026-08-22 20:10 639230260248163050
41 ms 104.21.4.149
124 2026-08-22 19:53 639230250122494282
5 ms 172.67.154.49
123 2026-08-22 19:53 639230250122494282
5 ms 104.21.4.149
122 2026-08-22 19:36 639230239972935046
11 ms 104.21.4.149
121 2026-08-22 19:36 639230239972935046
11 ms 172.67.154.49
120 2026-08-22 19:20 639230229963262464
2064 ms 104.21.4.149
119 2026-08-22 19:20 639230229963262464
2064 ms 172.67.154.49
118 2026-08-22 19:03 639230220033804658
23 ms 104.21.4.149
117 2026-08-22 19:03 639230220033804658
23 ms 172.67.154.49
116 2026-08-22 18:46 639230209891107289
39 ms 104.21.4.149
115 2026-08-22 18:46 639230209891107289
39 ms 172.67.154.49
114 2026-08-22 18:29 639230199630298717
18 ms 172.67.154.49
113 2026-08-22 18:29 639230199630298717
18 ms 104.21.4.149
112 2026-08-22 18:12 639230189301984150
40 ms 172.67.154.49
111 2026-08-22 18:12 639230189301984150
40 ms 104.21.4.149
110 2026-08-22 17:18 639230157138468804
2044 ms 104.21.4.149
109 2026-08-22 17:18 639230157138468804
2044 ms 172.67.154.49
108 2026-08-22 17:01 639230146987869495
9 ms 172.67.154.49
107 2026-08-22 17:01 639230146987869495
9 ms 104.21.4.149
106 2026-08-22 16:44 639230136768638516
19 ms 104.21.4.149
105 2026-08-22 16:44 639230136768638516
19 ms 172.67.154.49
104 2026-08-22 16:28 639230126735907877
74 ms 172.67.154.49
103 2026-08-22 16:28 639230126735907877
74 ms 104.21.4.149
102 2026-08-22 16:11 639230116551187768
42 ms 104.21.4.149
101 2026-08-22 16:11 639230116551187768
42 ms 172.67.154.49
100 2026-08-22 15:54 639230106335615913
9 ms 104.21.4.149
99 2026-08-22 15:54 639230106335615913
9 ms 172.67.154.49
98 2026-08-22 15:37 639230096177758176
37 ms 172.67.154.49
97 2026-08-22 15:37 639230096177758176
37 ms 104.21.4.149
96 2026-08-22 15:20 639230086185999993
13 ms 172.67.154.49
95 2026-08-22 15:20 639230086185999993
13 ms 104.21.4.149
94 2026-08-22 15:03 639230076247854903
17 ms 104.21.4.149
93 2026-08-22 15:03 639230076247854903
17 ms 172.67.154.49
92 2026-08-22 14:47 639230066076077530
8 ms 104.21.4.149
91 2026-08-22 14:47 639230066076077530
8 ms 172.67.154.49
90 2026-08-22 14:29 639230055738197328
17 ms 104.21.4.149
89 2026-08-22 14:29 639230055738197328
17 ms 172.67.154.49
88 2026-08-22 14:12 639230045411225521
35 ms 104.21.4.149
87 2026-08-22 14:12 639230045411225521
35 ms 172.67.154.49
86 2026-08-22 13:18 639230013046000470
39 ms 172.67.154.49
85 2026-08-22 13:18 639230013046000470
39 ms 104.21.4.149
84 2026-08-22 13:01 639230003090037878
17 ms 104.21.4.149
83 2026-08-22 13:01 639230003090037878
17 ms 172.67.154.49
82 2026-08-22 12:45 639229993008259475
59 ms 172.67.154.49
81 2026-08-22 12:45 639229993008259475
59 ms 104.21.4.149
80 2026-08-22 12:28 639229982909449470
56 ms 104.21.4.149
79 2026-08-22 12:28 639229982909449470
56 ms 172.67.154.49
78 2026-08-22 12:11 639229973035502212
23 ms 172.67.154.49
77 2026-08-22 12:11 639229973035502212
23 ms 104.21.4.149
76 2026-08-22 11:55 639229963064296145
11 ms 172.67.154.49
75 2026-08-22 11:55 639229963064296145
11 ms 104.21.4.149
74 2026-08-22 11:38 639229952996162143
35 ms 172.67.154.49
73 2026-08-22 11:38 639229952996162143
35 ms 104.21.4.149
72 2026-08-22 11:21 639229943051949195
45 ms 104.21.4.149
71 2026-08-22 11:21 639229943051949195
45 ms 172.67.154.49
70 2026-08-22 11:05 639229932919214934
28 ms 104.21.4.149
69 2026-08-22 11:05 639229932919214934
28 ms 172.67.154.49
68 2026-08-22 10:48 639229922745889838
11 ms 172.67.154.49
67 2026-08-22 10:48 639229922745889838
11 ms 104.21.4.149
66 2026-08-22 10:31 639229912587214796
30 ms 172.67.154.49
65 2026-08-22 10:31 639229912587214796
30 ms 104.21.4.149
64 2026-08-22 10:13 639229902240004454
11 ms 172.67.154.49
63 2026-08-22 10:13 639229902240004454
11 ms 104.21.4.149
62 2026-08-22 09:21 639229870800501662
105 ms 172.67.154.49
61 2026-08-22 09:21 639229870800501662
105 ms 104.21.4.149
60 2026-08-22 09:05 639229861058384956
59 ms 104.21.4.149
59 2026-08-22 09:05 639229861058384956
59 ms 172.67.154.49
58 2026-08-22 08:49 639229851158592604
19 ms 172.67.154.49
57 2026-08-22 08:49 639229851158592604
19 ms 104.21.4.149
56 2026-08-22 08:32 639229841475569629
38 ms 172.67.154.49
55 2026-08-22 08:32 639229841475569629
38 ms 104.21.4.149
54 2026-08-22 08:16 639229831887658471
13 ms 104.21.4.149
53 2026-08-22 08:16 639229831887658471
13 ms 172.67.154.49
52 2026-08-22 08:00 639229822043670346
61 ms 172.67.154.49
51 2026-08-22 08:00 639229822043670346
61 ms 104.21.4.149
50 2026-08-22 07:44 639229812327913936
26 ms 172.67.154.49
49 2026-08-22 07:44 639229812327913936
26 ms 104.21.4.149
48 2026-08-22 07:27 639229802629488686
34 ms 172.67.154.49
47 2026-08-22 07:27 639229802629488686
34 ms 104.21.4.149
46 2026-08-22 07:12 639229793051447309
33 ms 172.67.154.49
45 2026-08-22 07:12 639229793051447309
33 ms 104.21.4.149
44 2026-08-22 06:55 639229783303531961
18 ms 104.21.4.149
43 2026-08-22 06:55 639229783303531961
18 ms 172.67.154.49
42 2026-08-22 06:39 639229773458051942
40 ms 104.21.4.149
41 2026-08-22 06:39 639229773458051942
40 ms 172.67.154.49
40 2026-08-22 06:22 639229763373848056
95 ms 172.67.154.49
39 2026-08-22 06:22 639229763373848056
95 ms 104.21.4.149
38 2026-08-22 05:30 639229732140622809
8 ms 104.21.4.149
37 2026-08-22 05:30 639229732140622809
8 ms 172.67.154.49
36 2026-08-22 05:14 639229722699695967
37 ms 104.21.4.149
35 2026-08-22 05:14 639229722699695967
37 ms 172.67.154.49
34 2026-08-22 04:58 639229713097498075
37 ms 104.21.4.149
33 2026-08-22 04:58 639229713097498075
37 ms 172.67.154.49
32 2026-08-22 04:42 639229703543969637
8 ms 104.21.4.149
31 2026-08-22 04:42 639229703543969637
8 ms 172.67.154.49
30 2026-08-22 04:27 639229693970392873
2017 ms 172.67.154.49
29 2026-08-22 04:27 639229693970392873
2017 ms 104.21.4.149
28 2026-08-22 04:10 639229684277329469
41 ms 104.21.4.149
27 2026-08-22 04:10 639229684277329469
41 ms 172.67.154.49
26 2026-08-22 03:54 639229674501596661
6 ms 172.67.154.49
25 2026-08-22 03:54 639229674501596661
6 ms 104.21.4.149
24 2026-08-22 03:38 639229665064441147
15 ms 104.21.4.149
23 2026-08-22 03:38 639229665064441147
15 ms 172.67.154.49
22 2026-08-22 03:22 639229655507536872
49 ms 172.67.154.49
21 2026-08-22 03:22 639229655507536872
49 ms 104.21.4.149
20 2026-08-22 03:06 639229645849603111
19 ms 104.21.4.149
19 2026-08-22 03:06 639229645849603111
19 ms 172.67.154.49
18 2026-08-22 02:50 639229636090497453
33 ms 104.21.4.149
17 2026-08-22 02:50 639229636090497453
33 ms 172.67.154.49
16 2026-08-22 02:33 639229625978544281
76 ms 172.67.154.49
15 2026-08-22 02:33 639229625978544281
76 ms 104.21.4.149
14 2026-08-22 01:41 639229594644662176
62 ms 172.67.154.49
13 2026-08-22 01:41 639229594644662176
62 ms 104.21.4.149
12 2026-08-22 01:25 639229585214633065
31 ms 104.21.4.149
11 2026-08-22 01:25 639229585214633065
31 ms 172.67.154.49
10 2026-08-22 01:09 639229575581042175
14 ms 172.67.154.49
9 2026-08-22 01:09 639229575581042175
14 ms 104.21.4.149
8 2026-08-22 00:53 639229565912268962
16 ms 104.21.4.149
7 2026-08-22 00:53 639229565912268962
16 ms 172.67.154.49
6 2026-08-22 00:37 639229556237813203
496 ms 104.21.4.149
5 2026-08-22 00:37 639229556237813203
496 ms 172.67.154.49
4 2026-08-22 00:21 639229546625802518
11 ms 104.21.4.149
3 2026-08-22 00:21 639229546625802518
11 ms 172.67.154.49
2 2026-08-22 00:05 639229537172016621
10 ms 172.67.154.49
1 2026-08-22 00:05 639229537172016621
10 ms 104.21.4.149