DNS response history for ns.arc.sn

ns.arc.sn 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 300 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 ns.arc.sn.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

300 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

154.115.131.73

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 ns.arc.sn

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 23:56 639230391807229016
108 ms 154.115.131.73
147 2026-08-22 23:56 639230391807229016
108 ms 213.154.70.3
146 2026-08-22 23:39 639230382051619327
2097 ms 213.154.70.3
145 2026-08-22 23:39 639230382051619327
2097 ms 154.115.131.73
144 2026-08-22 23:23 639230372323353529
12 ms 213.154.70.3
143 2026-08-22 23:23 639230372323353529
12 ms 154.115.131.73
142 2026-08-22 23:07 639230362586451064
74 ms 154.115.131.73
141 2026-08-22 23:07 639230362586451064
74 ms 213.154.70.3
140 2026-08-22 22:50 639230352793666303
108 ms 213.154.70.3
139 2026-08-22 22:50 639230352793666303
108 ms 154.115.131.73
138 2026-08-22 22:34 639230342775737758
174 ms 213.154.70.3
137 2026-08-22 22:34 639230342775737758
174 ms 154.115.131.73
136 2026-08-22 22:17 639230332639939561
113 ms 213.154.70.3
135 2026-08-22 22:17 639230332639939561
113 ms 154.115.131.73
134 2026-08-22 21:24 639230301014190104
82 ms 154.115.131.73
133 2026-08-22 21:24 639230301014190104
82 ms 213.154.70.3
132 2026-08-22 21:08 639230291048161498
108 ms 213.154.70.3
131 2026-08-22 21:08 639230291048161498
108 ms 154.115.131.73
130 2026-08-22 20:51 639230280894353664
171 ms 213.154.70.3
129 2026-08-22 20:51 639230280894353664
171 ms 154.115.131.73
128 2026-08-22 20:34 639230270699419073
163 ms 213.154.70.3
127 2026-08-22 20:34 639230270699419073
163 ms 154.115.131.73
126 2026-08-22 20:17 639230260248163050
262 ms 154.115.131.73
125 2026-08-22 20:17 639230260248163050
262 ms 213.154.70.3
124 2026-08-22 19:59 639230250122494282
85 ms 213.154.70.3
123 2026-08-22 19:59 639230250122494282
85 ms 154.115.131.73
122 2026-08-22 19:43 639230239972935046
170 ms 154.115.131.73
121 2026-08-22 19:43 639230239972935046
170 ms 213.154.70.3
120 2026-08-22 19:26 639230229963262464
225 ms 213.154.70.3
119 2026-08-22 19:26 639230229963262464
225 ms 154.115.131.73
118 2026-08-22 19:09 639230220033804658
102 ms 154.115.131.73
117 2026-08-22 19:09 639230220033804658
102 ms 213.154.70.3
116 2026-08-22 18:53 639230209891107289
73 ms 213.154.70.3
115 2026-08-22 18:53 639230209891107289
73 ms 154.115.131.73
114 2026-08-22 18:35 639230199630298717
185 ms 213.154.70.3
113 2026-08-22 18:35 639230199630298717
185 ms 154.115.131.73
112 2026-08-22 18:18 639230189301984150
2085 ms 154.115.131.73
111 2026-08-22 18:18 639230189301984150
2085 ms 213.154.70.3
110 2026-08-22 17:25 639230157138468804
133 ms 154.115.131.73
109 2026-08-22 17:25 639230157138468804
133 ms 213.154.70.3
108 2026-08-22 17:08 639230146987869495
122 ms 154.115.131.73
107 2026-08-22 17:08 639230146987869495
122 ms 213.154.70.3
106 2026-08-22 16:51 639230136768638516
164 ms 213.154.70.3
105 2026-08-22 16:51 639230136768638516
164 ms 154.115.131.73
104 2026-08-22 16:34 639230126735907877
169 ms 213.154.70.3
103 2026-08-22 16:34 639230126735907877
169 ms 154.115.131.73
102 2026-08-22 16:17 639230116551187768
133 ms 213.154.70.3
101 2026-08-22 16:17 639230116551187768
133 ms 154.115.131.73
100 2026-08-22 16:00 639230106335615913
81 ms 154.115.131.73
99 2026-08-22 16:00 639230106335615913
81 ms 213.154.70.3
98 2026-08-22 15:43 639230096177758176
161 ms 213.154.70.3
97 2026-08-22 15:43 639230096177758176
161 ms 154.115.131.73
96 2026-08-22 15:26 639230086185999993
70 ms 154.115.131.73
95 2026-08-22 15:26 639230086185999993
70 ms 213.154.70.3
94 2026-08-22 15:10 639230076247854903
2085 ms 154.115.131.73
93 2026-08-22 15:10 639230076247854903
2085 ms 213.154.70.3
92 2026-08-22 14:53 639230066076077530
173 ms 154.115.131.73
91 2026-08-22 14:53 639230066076077530
173 ms 213.154.70.3
90 2026-08-22 14:36 639230055738197328
76 ms 213.154.70.3
89 2026-08-22 14:36 639230055738197328
76 ms 154.115.131.73
88 2026-08-22 14:18 639230045411225521
171 ms 154.115.131.73
87 2026-08-22 14:18 639230045411225521
171 ms 213.154.70.3
86 2026-08-22 13:25 639230013046000470
112 ms 154.115.131.73
85 2026-08-22 13:25 639230013046000470
112 ms 213.154.70.3
84 2026-08-22 13:08 639230003090037878
169 ms 154.115.131.73
83 2026-08-22 13:08 639230003090037878
169 ms 213.154.70.3
82 2026-08-22 12:51 639229993008259475
171 ms 154.115.131.73
81 2026-08-22 12:51 639229993008259475
171 ms 213.154.70.3
80 2026-08-22 12:34 639229982909449470
81 ms 213.154.70.3
79 2026-08-22 12:34 639229982909449470
81 ms 154.115.131.73
78 2026-08-22 12:18 639229973035502212
160 ms 213.154.70.3
77 2026-08-22 12:18 639229973035502212
160 ms 154.115.131.73
76 2026-08-22 12:01 639229963064296145
94 ms 154.115.131.73
75 2026-08-22 12:01 639229963064296145
94 ms 213.154.70.3
74 2026-08-22 11:44 639229952996162143
162 ms 213.154.70.3
73 2026-08-22 11:44 639229952996162143
162 ms 154.115.131.73
72 2026-08-22 11:28 639229943051949195
171 ms 213.154.70.3
71 2026-08-22 11:28 639229943051949195
171 ms 154.115.131.73
70 2026-08-22 11:11 639229932919214934
73 ms 154.115.131.73
69 2026-08-22 11:11 639229932919214934
73 ms 213.154.70.3
68 2026-08-22 10:54 639229922745889838
177 ms 213.154.70.3
67 2026-08-22 10:54 639229922745889838
177 ms 154.115.131.73
66 2026-08-22 10:37 639229912587214796
120 ms 213.154.70.3
65 2026-08-22 10:37 639229912587214796
120 ms 154.115.131.73
64 2026-08-22 10:20 639229902240004454
73 ms 213.154.70.3
63 2026-08-22 10:20 639229902240004454
73 ms 154.115.131.73
62 2026-08-22 09:27 639229870800501662
160 ms 213.154.70.3
61 2026-08-22 09:27 639229870800501662
160 ms 154.115.131.73
60 2026-08-22 09:11 639229861058384956
2172 ms 154.115.131.73
59 2026-08-22 09:11 639229861058384956
2172 ms 213.154.70.3
58 2026-08-22 08:55 639229851158592604
179 ms 213.154.70.3
57 2026-08-22 08:55 639229851158592604
179 ms 154.115.131.73
56 2026-08-22 08:38 639229841475569629
107 ms 154.115.131.73
55 2026-08-22 08:38 639229841475569629
107 ms 213.154.70.3
54 2026-08-22 08:22 639229831887658471
176 ms 213.154.70.3
53 2026-08-22 08:22 639229831887658471
176 ms 154.115.131.73
52 2026-08-22 08:06 639229822043670346
171 ms 154.115.131.73
51 2026-08-22 08:06 639229822043670346
171 ms 213.154.70.3
50 2026-08-22 07:50 639229812327913936
99 ms 154.115.131.73
49 2026-08-22 07:50 639229812327913936
99 ms 213.154.70.3
48 2026-08-22 07:34 639229802629488686
174 ms 154.115.131.73
47 2026-08-22 07:34 639229802629488686
174 ms 213.154.70.3
46 2026-08-22 07:18 639229793051447309
170 ms 213.154.70.3
45 2026-08-22 07:18 639229793051447309
170 ms 154.115.131.73
44 2026-08-22 07:02 639229783303531961
171 ms 213.154.70.3
43 2026-08-22 07:02 639229783303531961
171 ms 154.115.131.73
42 2026-08-22 06:45 639229773458051942
304 ms 213.154.70.3
41 2026-08-22 06:45 639229773458051942
304 ms 154.115.131.73
40 2026-08-22 06:28 639229763373848056
98 ms 154.115.131.73
39 2026-08-22 06:28 639229763373848056
98 ms 213.154.70.3
38 2026-08-22 05:36 639229732140622809
176 ms 154.115.131.73
37 2026-08-22 05:36 639229732140622809
176 ms 213.154.70.3
36 2026-08-22 05:20 639229722699695967
161 ms 154.115.131.73
35 2026-08-22 05:20 639229722699695967
161 ms 213.154.70.3
34 2026-08-22 05:04 639229713097498075
176 ms 154.115.131.73
33 2026-08-22 05:04 639229713097498075
176 ms 213.154.70.3
32 2026-08-22 04:48 639229703543969637
158 ms 213.154.70.3
31 2026-08-22 04:48 639229703543969637
158 ms 154.115.131.73
30 2026-08-22 04:33 639229693970392873
159 ms 154.115.131.73
29 2026-08-22 04:33 639229693970392873
159 ms 213.154.70.3
28 2026-08-22 04:16 639229684277329469
160 ms 154.115.131.73
27 2026-08-22 04:16 639229684277329469
160 ms 213.154.70.3
26 2026-08-22 04:00 639229674501596661
163 ms 213.154.70.3
25 2026-08-22 04:00 639229674501596661
163 ms 154.115.131.73
24 2026-08-22 03:44 639229665064441147
97 ms 213.154.70.3
23 2026-08-22 03:44 639229665064441147
97 ms 154.115.131.73
22 2026-08-22 03:28 639229655507536872
96 ms 213.154.70.3
21 2026-08-22 03:28 639229655507536872
96 ms 154.115.131.73
20 2026-08-22 03:12 639229645849603111
87 ms 154.115.131.73
19 2026-08-22 03:12 639229645849603111
87 ms 213.154.70.3
18 2026-08-22 02:56 639229636090497453
160 ms 213.154.70.3
17 2026-08-22 02:56 639229636090497453
160 ms 154.115.131.73
16 2026-08-22 02:39 639229625978544281
116 ms 154.115.131.73
15 2026-08-22 02:39 639229625978544281
116 ms 213.154.70.3
14 2026-08-22 01:47 639229594644662176
180 ms 154.115.131.73
13 2026-08-22 01:47 639229594644662176
180 ms 213.154.70.3
12 2026-08-22 01:31 639229585214633065
163 ms 154.115.131.73
11 2026-08-22 01:31 639229585214633065
163 ms 213.154.70.3
10 2026-08-22 01:15 639229575581042175
95 ms 154.115.131.73
9 2026-08-22 01:15 639229575581042175
95 ms 213.154.70.3
8 2026-08-22 00:59 639229565912268962
171 ms 154.115.131.73
7 2026-08-22 00:59 639229565912268962
171 ms 213.154.70.3
6 2026-08-22 00:43 639229556237813203
2104 ms 154.115.131.73
5 2026-08-22 00:43 639229556237813203
2104 ms 213.154.70.3
4 2026-08-22 00:27 639229546625802518
2168 ms 154.115.131.73
3 2026-08-22 00:27 639229546625802518
2168 ms 213.154.70.3
2 2026-08-22 00:11 639229537172016621
161 ms 154.115.131.73
1 2026-08-22 00:11 639229537172016621
161 ms 213.154.70.3