DNS response history for app.system1.com

app.system1.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 2026-08-08. For this date, NameServerHistory found 256 DNS check records, 256 successful responses, 0 failed responses, and 131 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 app.system1.com.
Records on Selected Date

256

Historical checks stored for this nameserver on selected date

Average Latency

131 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

143.204.55.33

Most recently resolved hosting IP on selected date

Successful Responses

256

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 app.system1.com

Showing DNS history for 2026-08-08 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
256 2026-08-08 23:55 639218300987184335
56 ms 143.204.55.33
255 2026-08-08 23:55 639218300987184335
56 ms 143.204.55.17
254 2026-08-08 23:55 639218300987184335
56 ms 143.204.55.43
253 2026-08-08 23:55 639218300987184335
56 ms 143.204.55.118
252 2026-08-08 23:40 639218291874134258
13 ms 143.204.55.17
251 2026-08-08 23:40 639218291874134258
13 ms 143.204.55.118
250 2026-08-08 23:40 639218291874134258
13 ms 143.204.55.43
249 2026-08-08 23:40 639218291874134258
13 ms 143.204.55.33
248 2026-08-08 23:25 639218282817785496
65 ms 143.204.55.33
247 2026-08-08 23:25 639218282817785496
65 ms 143.204.55.43
246 2026-08-08 23:25 639218282817785496
65 ms 143.204.55.118
245 2026-08-08 23:25 639218282817785496
65 ms 143.204.55.17
244 2026-08-08 22:34 639218252106422334
18 ms 143.204.194.35
243 2026-08-08 22:34 639218252106422334
18 ms 143.204.194.25
242 2026-08-08 22:34 639218252106422334
18 ms 143.204.194.12
241 2026-08-08 22:34 639218252106422334
18 ms 143.204.194.103
240 2026-08-08 22:19 639218243323944113
47 ms 143.204.55.118
239 2026-08-08 22:19 639218243323944113
47 ms 143.204.55.17
238 2026-08-08 22:19 639218243323944113
47 ms 143.204.55.43
237 2026-08-08 22:19 639218243323944113
47 ms 143.204.55.33
236 2026-08-08 22:05 639218234397020230
10 ms 143.204.55.33
235 2026-08-08 22:05 639218234397020230
10 ms 143.204.55.17
234 2026-08-08 22:05 639218234397020230
10 ms 143.204.55.43
233 2026-08-08 22:05 639218234397020230
10 ms 143.204.55.118
232 2026-08-08 21:50 639218225412858763
49 ms 3.171.214.19
231 2026-08-08 21:50 639218225412858763
49 ms 3.171.214.25
230 2026-08-08 21:50 639218225412858763
49 ms 3.171.214.88
229 2026-08-08 21:50 639218225412858763
49 ms 3.171.214.127
228 2026-08-08 20:57 639218194282616684
35 ms 143.204.55.17
227 2026-08-08 20:57 639218194282616684
35 ms 143.204.55.118
226 2026-08-08 20:57 639218194282616684
35 ms 143.204.55.33
225 2026-08-08 20:57 639218194282616684
35 ms 143.204.55.43
224 2026-08-08 20:42 639218185036989606
127 ms 143.204.55.43
223 2026-08-08 20:42 639218185036989606
127 ms 143.204.55.17
222 2026-08-08 20:42 639218185036989606
127 ms 143.204.55.118
221 2026-08-08 20:42 639218185036989606
127 ms 143.204.55.33
220 2026-08-08 20:27 639218175974363575
125 ms 18.172.226.100
219 2026-08-08 20:27 639218175974363575
125 ms 18.172.226.81
218 2026-08-08 20:27 639218175974363575
125 ms 18.172.226.86
217 2026-08-08 20:27 639218175974363575
125 ms 18.172.226.8
216 2026-08-08 20:12 639218166972644815
23 ms 3.171.214.19
215 2026-08-08 20:12 639218166972644815
23 ms 3.171.214.88
214 2026-08-08 20:12 639218166972644815
23 ms 3.171.214.25
213 2026-08-08 20:12 639218166972644815
23 ms 3.171.214.127
212 2026-08-08 19:20 639218135900313734
44 ms 52.84.118.87
211 2026-08-08 19:20 639218135900313734
44 ms 52.84.118.114
210 2026-08-08 19:20 639218135900313734
44 ms 52.84.118.67
209 2026-08-08 19:20 639218135900313734
44 ms 52.84.118.90
208 2026-08-08 19:05 639218127088470726
40 ms 143.204.194.35
207 2026-08-08 19:05 639218127088470726
40 ms 143.204.194.12
206 2026-08-08 19:05 639218127088470726
40 ms 143.204.194.103
205 2026-08-08 19:05 639218127088470726
40 ms 143.204.194.25
204 2026-08-08 18:50 639218118310406743
2113 ms 18.244.87.5
203 2026-08-08 18:50 639218118310406743
2113 ms 18.244.87.48
202 2026-08-08 18:50 639218118310406743
2113 ms 18.244.87.124
201 2026-08-08 18:50 639218118310406743
2113 ms 18.244.87.57
200 2026-08-08 18:36 639218109452520238
9 ms 143.204.55.43
199 2026-08-08 18:36 639218109452520238
9 ms 143.204.55.33
198 2026-08-08 18:36 639218109452520238
9 ms 143.204.55.118
197 2026-08-08 18:36 639218109452520238
9 ms 143.204.55.17
196 2026-08-08 17:44 639218078440804962
133 ms 18.244.87.57
195 2026-08-08 17:44 639218078440804962
133 ms 18.244.87.48
194 2026-08-08 17:44 639218078440804962
133 ms 18.244.87.5
193 2026-08-08 17:44 639218078440804962
133 ms 18.244.87.124
192 2026-08-08 17:30 639218069827056995
2093 ms 143.204.55.33
191 2026-08-08 17:30 639218069827056995
2093 ms 143.204.55.118
190 2026-08-08 17:30 639218069827056995
2093 ms 143.204.55.17
189 2026-08-08 17:30 639218069827056995
2093 ms 143.204.55.43
188 2026-08-08 17:15 639218060928974999
32 ms 143.204.55.17
187 2026-08-08 17:15 639218060928974999
32 ms 143.204.55.33
186 2026-08-08 17:15 639218060928974999
32 ms 143.204.55.43
185 2026-08-08 17:15 639218060928974999
32 ms 143.204.55.118
184 2026-08-08 17:00 639218052072104591
21 ms 143.204.55.43
183 2026-08-08 17:00 639218052072104591
21 ms 143.204.55.118
182 2026-08-08 17:00 639218052072104591
21 ms 143.204.55.17
181 2026-08-08 17:00 639218052072104591
21 ms 143.204.55.33
180 2026-08-08 16:09 639218021131612993
6 ms 143.204.55.43
179 2026-08-08 16:09 639218021131612993
6 ms 143.204.55.118
178 2026-08-08 16:09 639218021131612993
6 ms 143.204.55.17
177 2026-08-08 16:09 639218021131612993
6 ms 143.204.55.33
176 2026-08-08 15:55 639218012544891033
17 ms 18.239.18.24
175 2026-08-08 15:55 639218012544891033
17 ms 18.239.18.122
174 2026-08-08 15:55 639218012544891033
17 ms 18.239.18.119
173 2026-08-08 15:55 639218012544891033
17 ms 18.239.18.103
172 2026-08-08 15:40 639218003733822367
11 ms 143.204.55.17
171 2026-08-08 15:40 639218003733822367
11 ms 143.204.55.43
170 2026-08-08 15:40 639218003733822367
11 ms 143.204.55.33
169 2026-08-08 15:40 639218003733822367
11 ms 143.204.55.118
168 2026-08-08 15:26 639217994998349201
34 ms 143.204.55.43
167 2026-08-08 15:26 639217994998349201
34 ms 143.204.55.17
166 2026-08-08 15:26 639217994998349201
34 ms 143.204.55.118
165 2026-08-08 15:26 639217994998349201
34 ms 143.204.55.33
164 2026-08-08 14:34 639217963788814319
27 ms 143.204.55.43
163 2026-08-08 14:34 639217963788814319
27 ms 143.204.55.118
162 2026-08-08 14:34 639217963788814319
27 ms 143.204.55.33
161 2026-08-08 14:34 639217963788814319
27 ms 143.204.55.17
160 2026-08-08 14:19 639217955087396874
6 ms 143.204.55.43
159 2026-08-08 14:19 639217955087396874
6 ms 143.204.55.17
158 2026-08-08 14:19 639217955087396874
6 ms 143.204.55.33
157 2026-08-08 14:19 639217955087396874
6 ms 143.204.55.118
156 2026-08-08 14:05 639217946350294952
16 ms 143.204.55.43
155 2026-08-08 14:05 639217946350294952
16 ms 143.204.55.33
154 2026-08-08 14:05 639217946350294952
16 ms 143.204.55.17
153 2026-08-08 14:05 639217946350294952
16 ms 143.204.55.118
152 2026-08-08 13:50 639217937526020436
47 ms 3.171.214.127
151 2026-08-08 13:50 639217937526020436
47 ms 3.171.214.25
150 2026-08-08 13:50 639217937526020436
47 ms 3.171.214.88
149 2026-08-08 13:50 639217937526020436
47 ms 3.171.214.19
148 2026-08-08 12:59 639217906769667024
17 ms 143.204.55.33
147 2026-08-08 12:59 639217906769667024
17 ms 143.204.55.118
146 2026-08-08 12:59 639217906769667024
17 ms 143.204.55.43
145 2026-08-08 12:59 639217906769667024
17 ms 143.204.55.17
144 2026-08-08 12:45 639217898300938849
6 ms 143.204.55.43
143 2026-08-08 12:45 639217898300938849
6 ms 143.204.55.118
142 2026-08-08 12:45 639217898300938849
6 ms 143.204.55.17
141 2026-08-08 12:45 639217898300938849
6 ms 143.204.55.33
140 2026-08-08 12:30 639217889778639925
30 ms 143.204.55.17
139 2026-08-08 12:30 639217889778639925
30 ms 143.204.55.118
138 2026-08-08 12:30 639217889778639925
30 ms 143.204.55.33
137 2026-08-08 12:30 639217889778639925
30 ms 143.204.55.43
136 2026-08-08 12:16 639217881083065140
26 ms 143.204.55.33
135 2026-08-08 12:16 639217881083065140
26 ms 143.204.55.118
134 2026-08-08 12:16 639217881083065140
26 ms 143.204.55.43
133 2026-08-08 12:16 639217881083065140
26 ms 143.204.55.17
132 2026-08-08 11:25 639217850620659312
34 ms 143.204.55.43
131 2026-08-08 11:25 639217850620659312
34 ms 143.204.55.17
130 2026-08-08 11:25 639217850620659312
34 ms 143.204.55.118
129 2026-08-08 11:25 639217850620659312
34 ms 143.204.55.33
128 2026-08-08 11:11 639217841938624907
9 ms 143.204.55.118
127 2026-08-08 11:11 639217841938624907
9 ms 143.204.55.33
126 2026-08-08 11:11 639217841938624907
9 ms 143.204.55.17
125 2026-08-08 11:11 639217841938624907
9 ms 143.204.55.43
124 2026-08-08 10:56 639217833389546843
35 ms 143.204.55.43
123 2026-08-08 10:56 639217833389546843
35 ms 143.204.55.33
122 2026-08-08 10:56 639217833389546843
35 ms 143.204.55.118
121 2026-08-08 10:56 639217833389546843
35 ms 143.204.55.17
120 2026-08-08 10:42 639217824846173945
17 ms 143.204.55.33
119 2026-08-08 10:42 639217824846173945
17 ms 143.204.55.118
118 2026-08-08 10:42 639217824846173945
17 ms 143.204.55.43
117 2026-08-08 10:42 639217824846173945
17 ms 143.204.55.17
116 2026-08-08 09:51 639217793807292972
2012 ms 143.204.55.43
115 2026-08-08 09:51 639217793807292972
2012 ms 143.204.55.118
114 2026-08-08 09:51 639217793807292972
2012 ms 143.204.55.33
113 2026-08-08 09:51 639217793807292972
2012 ms 143.204.55.17
112 2026-08-08 09:36 639217785208951403
61 ms 18.239.18.24
111 2026-08-08 09:36 639217785208951403
61 ms 18.239.18.119
110 2026-08-08 09:36 639217785208951403
61 ms 18.239.18.103
109 2026-08-08 09:36 639217785208951403
61 ms 18.239.18.122
108 2026-08-08 09:22 639217776566534942
39 ms 18.239.18.24
107 2026-08-08 09:22 639217776566534942
39 ms 18.239.18.119
106 2026-08-08 09:22 639217776566534942
39 ms 18.239.18.103
105 2026-08-08 09:22 639217776566534942
39 ms 18.239.18.122
104 2026-08-08 09:07 639217767935139326
52 ms 18.172.226.8
103 2026-08-08 09:07 639217767935139326
52 ms 18.172.226.86
102 2026-08-08 09:07 639217767935139326
52 ms 18.172.226.81
101 2026-08-08 09:07 639217767935139326
52 ms 18.172.226.100
100 2026-08-08 08:16 639217737225367411
102 ms 18.173.154.128
99 2026-08-08 08:16 639217737225367411
102 ms 18.173.154.101
98 2026-08-08 08:16 639217737225367411
102 ms 18.173.154.62
97 2026-08-08 08:16 639217737225367411
102 ms 18.173.154.55
96 2026-08-08 08:02 639217728765093674
9 ms 143.204.55.118
95 2026-08-08 08:02 639217728765093674
9 ms 143.204.55.43
94 2026-08-08 08:02 639217728765093674
9 ms 143.204.55.33
93 2026-08-08 08:02 639217728765093674
9 ms 143.204.55.17
92 2026-08-08 07:48 639217720136905586
63 ms 18.155.192.29
91 2026-08-08 07:48 639217720136905586
63 ms 18.155.192.123
90 2026-08-08 07:48 639217720136905586
63 ms 18.155.192.3
89 2026-08-08 07:48 639217720136905586
63 ms 18.155.192.120
88 2026-08-08 07:33 639217711410853004
9 ms 143.204.55.17
87 2026-08-08 07:33 639217711410853004
9 ms 143.204.55.43
86 2026-08-08 07:33 639217711410853004
9 ms 143.204.55.33
85 2026-08-08 07:33 639217711410853004
9 ms 143.204.55.118
84 2026-08-08 06:43 639217680275549698
37 ms 143.204.55.43
83 2026-08-08 06:43 639217680275549698
37 ms 143.204.55.33
82 2026-08-08 06:43 639217680275549698
37 ms 143.204.55.17
81 2026-08-08 06:43 639217680275549698
37 ms 143.204.55.118
80 2026-08-08 06:28 639217671340563867
55 ms 3.171.214.19
79 2026-08-08 06:28 639217671340563867
55 ms 3.171.214.88
78 2026-08-08 06:28 639217671340563867
55 ms 3.171.214.127
77 2026-08-08 06:28 639217671340563867
55 ms 3.171.214.25
76 2026-08-08 06:14 639217662739829952
58 ms 18.244.87.5
75 2026-08-08 06:14 639217662739829952
58 ms 18.244.87.48
74 2026-08-08 06:14 639217662739829952
58 ms 18.244.87.124
73 2026-08-08 06:14 639217662739829952
58 ms 18.244.87.57
72 2026-08-08 05:59 639217654129395144
5 ms 99.86.171.22
71 2026-08-08 05:59 639217654129395144
5 ms 99.86.171.17
70 2026-08-08 05:59 639217654129395144
5 ms 99.86.171.82
69 2026-08-08 05:59 639217654129395144
5 ms 99.86.171.83
68 2026-08-08 05:09 639217623690502934
12 ms 3.171.214.88
67 2026-08-08 05:09 639217623690502934
12 ms 3.171.214.127
66 2026-08-08 05:09 639217623690502934
12 ms 3.171.214.25
65 2026-08-08 05:09 639217623690502934
12 ms 3.171.214.19
64 2026-08-08 04:55 639217615180184169
130 ms 18.155.192.123
63 2026-08-08 04:55 639217615180184169
130 ms 18.155.192.120
62 2026-08-08 04:55 639217615180184169
130 ms 18.155.192.29
61 2026-08-08 04:55 639217615180184169
130 ms 18.155.192.3
60 2026-08-08 04:41 639217606737293244
145 ms 18.244.87.124
59 2026-08-08 04:41 639217606737293244
145 ms 18.244.87.5
58 2026-08-08 04:41 639217606737293244
145 ms 18.244.87.57
57 2026-08-08 04:41 639217606737293244
145 ms 18.244.87.48
56 2026-08-08 04:26 639217598089858483
18 ms 143.204.55.118
55 2026-08-08 04:26 639217598089858483
18 ms 143.204.55.33
54 2026-08-08 04:26 639217598089858483
18 ms 143.204.55.17
53 2026-08-08 04:26 639217598089858483
18 ms 143.204.55.43
52 2026-08-08 03:35 639217567343169140
12 ms 143.204.55.17
51 2026-08-08 03:35 639217567343169140
12 ms 143.204.55.43
50 2026-08-08 03:35 639217567343169140
12 ms 143.204.55.118
49 2026-08-08 03:35 639217567343169140
12 ms 143.204.55.33
48 2026-08-08 03:20 639217558743892856
6 ms 143.204.55.33
47 2026-08-08 03:20 639217558743892856
6 ms 143.204.55.118
46 2026-08-08 03:20 639217558743892856
6 ms 143.204.55.17
45 2026-08-08 03:20 639217558743892856
6 ms 143.204.55.43
44 2026-08-08 03:06 639217550069823359
13 ms 3.171.214.19
43 2026-08-08 03:06 639217550069823359
13 ms 3.171.214.25
42 2026-08-08 03:06 639217550069823359
13 ms 3.171.214.88
41 2026-08-08 03:06 639217550069823359
13 ms 3.171.214.127
40 2026-08-08 02:52 639217541571663863
23 ms 143.204.55.43
39 2026-08-08 02:52 639217541571663863
23 ms 143.204.55.33
38 2026-08-08 02:52 639217541571663863
23 ms 143.204.55.17
37 2026-08-08 02:52 639217541571663863
23 ms 143.204.55.118
36 2026-08-08 02:00 639217510598671918
35 ms 99.86.171.83
35 2026-08-08 02:00 639217510598671918
35 ms 99.86.171.22
34 2026-08-08 02:00 639217510598671918
35 ms 99.86.171.17
33 2026-08-08 02:00 639217510598671918
35 ms 99.86.171.82
32 2026-08-08 01:45 639217501853904641
7 ms 143.204.55.43
31 2026-08-08 01:45 639217501853904641
7 ms 143.204.55.33
30 2026-08-08 01:45 639217501853904641
7 ms 143.204.55.118
29 2026-08-08 01:45 639217501853904641
7 ms 143.204.55.17
28 2026-08-08 01:30 639217492857464038
10 ms 143.204.55.17
27 2026-08-08 01:30 639217492857464038
10 ms 143.204.55.43
26 2026-08-08 01:30 639217492857464038
10 ms 143.204.55.33
25 2026-08-08 01:30 639217492857464038
10 ms 143.204.55.118
24 2026-08-08 01:15 639217483935810845
11 ms 143.204.55.118
23 2026-08-08 01:15 639217483935810845
11 ms 143.204.55.17
22 2026-08-08 01:15 639217483935810845
11 ms 143.204.55.33
21 2026-08-08 01:15 639217483935810845
11 ms 143.204.55.43
20 2026-08-08 01:01 639217475281344873
31 ms 143.204.55.43
19 2026-08-08 01:01 639217475281344873
31 ms 143.204.55.33
18 2026-08-08 01:01 639217475281344873
31 ms 143.204.55.118
17 2026-08-08 01:01 639217475281344873
31 ms 143.204.55.17
16 2026-08-08 00:46 639217466591266473
5 ms 143.204.55.33
15 2026-08-08 00:46 639217466591266473
5 ms 143.204.55.118
14 2026-08-08 00:46 639217466591266473
5 ms 143.204.55.17
13 2026-08-08 00:46 639217466591266473
5 ms 143.204.55.43
12 2026-08-08 00:32 639217457842031506
15 ms 3.171.214.127
11 2026-08-08 00:32 639217457842031506
15 ms 3.171.214.25
10 2026-08-08 00:32 639217457842031506
15 ms 3.171.214.19
9 2026-08-08 00:32 639217457842031506
15 ms 3.171.214.88
8 2026-08-08 00:17 639217449192590684
20 ms 143.204.55.33
7 2026-08-08 00:17 639217449192590684
20 ms 143.204.55.118
6 2026-08-08 00:17 639217449192590684
20 ms 143.204.55.17
5 2026-08-08 00:17 639217449192590684
20 ms 143.204.55.43
4 2026-08-08 00:03 639217440385817840
5 ms 143.204.55.43
3 2026-08-08 00:03 639217440385817840
5 ms 143.204.55.17
2 2026-08-08 00:03 639217440385817840
5 ms 143.204.55.118
1 2026-08-08 00:03 639217440385817840
5 ms 143.204.55.33