DNS response history for dns1.sysconn.com

dns1.sysconn.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 151 DNS check records, 150 successful responses, 1 failed responses, and 185 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 dns1.sysconn.com.
Records on Selected Date

151

Historical checks stored for this nameserver on selected date

Average Latency

185 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

172.67.199.84

Most recently resolved hosting IP on selected date

Successful Responses

150

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 dns1.sysconn.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
151 2026-08-15 23:53 639224347685767174
2030 ms 172.67.199.84
150 2026-08-15 23:53 639224347685767174
2030 ms 104.21.21.155
149 2026-08-15 23:37 639224338276675277
17 ms 172.67.199.84
148 2026-08-15 23:37 639224338276675277
17 ms 104.21.21.155
147 2026-08-15 22:44 639224306594546649
40 ms 104.21.21.155
146 2026-08-15 22:44 639224306594546649
40 ms 172.67.199.84
145 2026-08-15 22:28 639224297145423303
6 ms 104.21.21.155
144 2026-08-15 22:28 639224297145423303
6 ms 172.67.199.84
143 2026-08-15 22:13 639224287678238833
25 ms 172.67.199.84
142 2026-08-15 22:13 639224287678238833
25 ms 104.21.21.155
141 2026-08-15 21:57 639224278490872828
12 ms 172.67.199.84
140 2026-08-15 21:57 639224278490872828
12 ms 104.21.21.155
139 2026-08-15 21:42 639224269149307826
13 ms 172.67.199.84
138 2026-08-15 21:42 639224269149307826
13 ms 104.21.21.155
137 2026-08-15 21:26 639224259868597616
56 ms 172.67.199.84
136 2026-08-15 21:26 639224259868597616
56 ms 104.21.21.155
135 2026-08-15 21:11 639224250518642175
12 ms 104.21.21.155
134 2026-08-15 21:11 639224250518642175
12 ms 172.67.199.84
133 2026-08-15 20:55 639224241064772383
61 ms 104.21.21.155
132 2026-08-15 20:55 639224241064772383
61 ms 172.67.199.84
131 2026-08-15 20:39 639224231691099605
28 ms 104.21.21.155
130 2026-08-15 20:39 639224231691099605
28 ms 172.67.199.84
129 2026-08-15 20:24 639224222468168159
27 ms 172.67.199.84
128 2026-08-15 20:24 639224222468168159
27 ms 104.21.21.155
127 2026-08-15 20:09 639224213173899635
22 ms 104.21.21.155
126 2026-08-15 20:09 639224213173899635
22 ms 172.67.199.84
125 2026-08-15 19:53 639224203914451783
8 ms 104.21.21.155
124 2026-08-15 19:53 639224203914451783
8 ms 172.67.199.84
123 2026-08-15 19:00 639224172202542163
15 ms 104.21.21.155
122 2026-08-15 19:00 639224172202542163
15 ms 172.67.199.84
121 2026-08-15 18:46 639224163338654093
6 ms 104.21.21.155
120 2026-08-15 18:46 639224163338654093
6 ms 172.67.199.84
119 2026-08-15 18:30 639224154287995374
15 ms 172.67.199.84
118 2026-08-15 18:30 639224154287995374
15 ms 104.21.21.155
117 2026-08-15 18:15 639224145118612503
8 ms 172.67.199.84
116 2026-08-15 18:15 639224145118612503
8 ms 104.21.21.155
115 2026-08-15 18:00 639224135995990731
16 ms 172.67.199.84
114 2026-08-15 18:00 639224135995990731
16 ms 104.21.21.155
113 2026-08-15 17:45 639224127185332624
35 ms 172.67.199.84
112 2026-08-15 17:45 639224127185332624
35 ms 104.21.21.155
111 2026-08-15 17:30 639224118229289175
31 ms 104.21.21.155
110 2026-08-15 17:30 639224118229289175
31 ms 172.67.199.84
109 2026-08-15 17:15 639224109273796359
37 ms 104.21.21.155
108 2026-08-15 17:15 639224109273796359
37 ms 172.67.199.84
107 2026-08-15 17:01 639224100490805608
16 ms 172.67.199.84
106 2026-08-15 17:01 639224100490805608
16 ms 104.21.21.155
105 2026-08-15 16:46 639224091353714490
2015 ms 104.21.21.155
104 2026-08-15 16:46 639224091353714490
2015 ms 172.67.199.84
103 2026-08-15 16:30 639224082033126828
7 ms 104.21.21.155
102 2026-08-15 16:30 639224082033126828
7 ms 172.67.199.84
101 2026-08-15 16:15 639224072736962403
17 ms 172.67.199.84
100 2026-08-15 16:15 639224072736962403
17 ms 104.21.21.155
99 2026-08-15 15:22 639224041475563754
8 ms 104.21.21.155
98 2026-08-15 15:22 639224041475563754
8 ms 172.67.199.84
97 2026-08-15 15:07 639224032345604453
12 ms 104.21.21.155
96 2026-08-15 15:07 639224032345604453
12 ms 172.67.199.84
95 2026-08-15 14:52 639224023169497283
36 ms 172.67.199.84
94 2026-08-15 14:52 639224023169497283
36 ms 104.21.21.155
93 2026-08-15 14:37 639224013981146405
35 ms 172.67.199.84
92 2026-08-15 14:37 639224013981146405
35 ms 104.21.21.155
91 2026-08-15 14:22 639224004883412586
32 ms 104.21.21.155
90 2026-08-15 14:22 639224004883412586
32 ms 172.67.199.84
89 2026-08-15 14:06 639223995612880615
36 ms 172.67.199.84
88 2026-08-15 14:06 639223995612880615
36 ms 104.21.21.155
87 2026-08-15 13:51 639223986271830789
41 ms 104.21.21.155
86 2026-08-15 13:51 639223986271830789
41 ms 172.67.199.84
85 2026-08-15 13:35 639223977005780949
28 ms 104.21.21.155
84 2026-08-15 13:35 639223977005780949
28 ms 172.67.199.84
83 2026-08-15 13:20 639223967653137793
9 ms 172.67.199.84
82 2026-08-15 13:20 639223967653137793
9 ms 104.21.21.155
81 2026-08-15 13:04 639223958286010799
18 ms 104.21.21.155
80 2026-08-15 13:04 639223958286010799
18 ms 172.67.199.84
79 2026-08-15 12:48 639223948936108345
38 ms 104.21.21.155
78 2026-08-15 12:48 639223948936108345
38 ms 172.67.199.84
77 2026-08-15 12:33 639223939673066880
38 ms 172.67.199.84
76 2026-08-15 12:33 639223939673066880
38 ms 104.21.21.155
75 2026-08-15 11:41 639223908317760530
12 ms 104.21.21.155
74 2026-08-15 11:41 639223908317760530
12 ms 172.67.199.84
73 2026-08-15 11:25 639223898992594258
42 ms 104.21.21.155
72 2026-08-15 11:25 639223898992594258
42 ms 172.67.199.84
71 2026-08-15 11:10 639223889761312823
16 ms 172.67.199.84
70 2026-08-15 11:10 639223889761312823
16 ms 104.21.21.155
69 2026-08-15 10:54 639223880359273507
33 ms 172.67.199.84
68 2026-08-15 10:54 639223880359273507
33 ms 104.21.21.155
67 2026-08-15 10:38 639223870920466808
26 ms 172.67.199.84
66 2026-08-15 10:38 639223870920466808
26 ms 104.21.21.155
65 2026-08-15 10:23 639223861579762179
37 ms 172.67.199.84
64 2026-08-15 10:23 639223861579762179
37 ms 104.21.21.155
63 2026-08-15 10:07 639223852238616009
43 ms 172.67.199.84
62 2026-08-15 10:07 639223852238616009
43 ms 104.21.21.155
61 2026-08-15 09:52 639223843019815620
2023 ms 104.21.21.155
60 2026-08-15 09:52 639223843019815620
2023 ms 172.67.199.84
59 2026-08-15 09:36 639223833669915012
22 ms 104.21.21.155
58 2026-08-15 09:36 639223833669915012
22 ms 172.67.199.84
57 2026-08-15 09:21 639223824494613222
32 ms 172.67.199.84
56 2026-08-15 09:21 639223824494613222
32 ms 104.21.21.155
55 2026-08-15 09:05 639223815116325293
29 ms 172.67.199.84
54 2026-08-15 09:05 639223815116325293
29 ms 104.21.21.155
53 2026-08-15 08:49 639223805493870221
2028 ms 104.21.21.155
52 2026-08-15 08:49 639223805493870221
2028 ms 172.67.199.84
51 2026-08-15 07:57 639223774218660438
13 ms 104.21.21.155
50 2026-08-15 07:57 639223774218660438
13 ms 172.67.199.84
49 2026-08-15 07:41 639223764663090372
16 ms 172.67.199.84
48 2026-08-15 07:41 639223764663090372
16 ms 104.21.21.155
47 2026-08-15 07:25 639223755338811400
44 ms 104.21.21.155
46 2026-08-15 07:25 639223755338811400
44 ms 172.67.199.84
45 2026-08-15 07:10 639223746019193268
44 ms 172.67.199.84
44 2026-08-15 07:10 639223746019193268
44 ms 104.21.21.155
43 2026-08-15 06:54 639223736658778104
10 ms 172.67.199.84
42 2026-08-15 06:54 639223736658778104
10 ms 104.21.21.155
41 2026-08-15 06:39 639223727330194499
14 ms 104.21.21.155
40 2026-08-15 06:39 639223727330194499
14 ms 172.67.199.84
39 2026-08-15 06:23 639223717848514742
37 ms 104.21.21.155
38 2026-08-15 06:23 639223717848514742
37 ms 172.67.199.84
37 2026-08-15 06:07 639223708284754056
-
36 2026-08-15 05:52 639223699061259933
24 ms 104.21.21.155
35 2026-08-15 05:52 639223699061259933
24 ms 172.67.199.84
34 2026-08-15 05:36 639223689592545140
2025 ms 104.21.21.155
33 2026-08-15 05:36 639223689592545140
2025 ms 172.67.199.84
32 2026-08-15 05:20 639223680143410810
58 ms 172.67.199.84
31 2026-08-15 05:20 639223680143410810
58 ms 104.21.21.155
30 2026-08-15 05:04 639223670514517104
9 ms 172.67.199.84
29 2026-08-15 05:04 639223670514517104
9 ms 104.21.21.155
28 2026-08-15 04:11 639223638855054294
15 ms 104.21.21.155
27 2026-08-15 04:11 639223638855054294
15 ms 172.67.199.84
26 2026-08-15 03:56 639223629623335972
5 ms 172.67.199.84
25 2026-08-15 03:56 639223629623335972
5 ms 104.21.21.155
24 2026-08-15 03:41 639223620390189495
12 ms 104.21.21.155
23 2026-08-15 03:41 639223620390189495
12 ms 172.67.199.84
22 2026-08-15 03:25 639223610916950440
6 ms 172.67.199.84
21 2026-08-15 03:25 639223610916950440
6 ms 104.21.21.155
20 2026-08-15 03:09 639223601597759168
13 ms 104.21.21.155
19 2026-08-15 03:09 639223601597759168
13 ms 172.67.199.84
18 2026-08-15 02:54 639223592342172093
34 ms 172.67.199.84
17 2026-08-15 02:54 639223592342172093
34 ms 104.21.21.155
16 2026-08-15 02:39 639223583324121497
31 ms 104.21.21.155
15 2026-08-15 02:39 639223583324121497
31 ms 172.67.199.84
14 2026-08-15 02:23 639223574086714218
2052 ms 104.21.21.155
13 2026-08-15 02:23 639223574086714218
2052 ms 172.67.199.84
12 2026-08-15 02:08 639223564698424889
72 ms 172.67.199.84
11 2026-08-15 02:08 639223564698424889
72 ms 104.21.21.155
10 2026-08-15 01:52 639223555408664206
34 ms 104.21.21.155
9 2026-08-15 01:52 639223555408664206
34 ms 172.67.199.84
8 2026-08-15 01:37 639223546000912416
10 ms 172.67.199.84
7 2026-08-15 01:37 639223546000912416
10 ms 104.21.21.155
6 2026-08-15 01:21 639223536550774847
26 ms 104.21.21.155
5 2026-08-15 01:21 639223536550774847
26 ms 172.67.199.84
4 2026-08-15 00:28 639223505017205611
14 ms 104.21.21.155
3 2026-08-15 00:28 639223505017205611
14 ms 172.67.199.84
2 2026-08-15 00:13 639223495784410207
9 ms 172.67.199.84
1 2026-08-15 00:13 639223495784410207
9 ms 104.21.21.155