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 2026-08-18. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 239 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

149

Historical checks stored for this nameserver on selected date

Average Latency

239 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:45

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

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 dns1.sysconn.com

Showing DNS history for 2026-08-18 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 2026-08-18 23:45 639226935204800669
9 ms 172.67.199.84
148 2026-08-18 23:45 639226935204800669
9 ms 104.21.21.155
147 2026-08-18 23:29 639226925298919497
7 ms 104.21.21.155
146 2026-08-18 23:29 639226925298919497
7 ms 172.67.199.84
145 2026-08-18 23:12 639226915487885053
5 ms 104.21.21.155
144 2026-08-18 23:12 639226915487885053
5 ms 172.67.199.84
143 2026-08-18 22:56 639226905465760034
12 ms 104.21.21.155
142 2026-08-18 22:56 639226905465760034
12 ms 172.67.199.84
141 2026-08-18 22:39 639226895378104692
46 ms 172.67.199.84
140 2026-08-18 22:39 639226895378104692
46 ms 104.21.21.155
139 2026-08-18 21:45 639226863374232622
97 ms 172.67.199.84
138 2026-08-18 21:45 639226863374232622
97 ms 104.21.21.155
137 2026-08-18 21:29 639226853698516058
18 ms 172.67.199.84
136 2026-08-18 21:29 639226853698516058
18 ms 104.21.21.155
135 2026-08-18 21:13 639226843797360601
35 ms 172.67.199.84
134 2026-08-18 21:13 639226843797360601
35 ms 104.21.21.155
133 2026-08-18 20:56 639226834046588155
17 ms 104.21.21.155
132 2026-08-18 20:56 639226834046588155
17 ms 172.67.199.84
131 2026-08-18 20:40 639226824234488533
17 ms 104.21.21.155
130 2026-08-18 20:40 639226824234488533
17 ms 172.67.199.84
129 2026-08-18 20:24 639226814549928621
67 ms 172.67.199.84
128 2026-08-18 20:24 639226814549928621
67 ms 104.21.21.155
127 2026-08-18 20:08 639226804721432353
24 ms 104.21.21.155
126 2026-08-18 20:08 639226804721432353
24 ms 172.67.199.84
125 2026-08-18 19:51 639226795048828184
47 ms 172.67.199.84
124 2026-08-18 19:51 639226795048828184
47 ms 104.21.21.155
123 2026-08-18 19:35 639226785202482420
6 ms 104.21.21.155
122 2026-08-18 19:35 639226785202482420
6 ms 172.67.199.84
121 2026-08-18 19:19 639226775309362607
1566 ms 172.67.199.84
120 2026-08-18 19:19 639226775309362607
1566 ms 104.21.21.155
119 2026-08-18 19:02 639226765406586155
31 ms 172.67.199.84
118 2026-08-18 19:02 639226765406586155
31 ms 104.21.21.155
117 2026-08-18 18:45 639226755437790519
15 ms 104.21.21.155
116 2026-08-18 18:45 639226755437790519
15 ms 172.67.199.84
115 2026-08-18 17:53 639226723856194457
8 ms 172.67.199.84
114 2026-08-18 17:53 639226723856194457
8 ms 104.21.21.155
113 2026-08-18 17:37 639226714050583422
4018 ms 104.21.21.155
112 2026-08-18 17:37 639226714050583422
4018 ms 172.67.199.84
111 2026-08-18 17:20 639226704236499724
37 ms 172.67.199.84
110 2026-08-18 17:20 639226704236499724
37 ms 104.21.21.155
109 2026-08-18 17:03 639226694184520163
17 ms 104.21.21.155
108 2026-08-18 17:03 639226694184520163
17 ms 172.67.199.84
107 2026-08-18 16:47 639226684161203477
35 ms 172.67.199.84
106 2026-08-18 16:47 639226684161203477
35 ms 104.21.21.155
105 2026-08-18 16:30 639226674305430109
18 ms 172.67.199.84
104 2026-08-18 16:30 639226674305430109
18 ms 104.21.21.155
103 2026-08-18 16:14 639226664489607984
2015 ms 172.67.199.84
102 2026-08-18 16:14 639226664489607984
2015 ms 104.21.21.155
101 2026-08-18 15:57 639226654533111667
21 ms 172.67.199.84
100 2026-08-18 15:57 639226654533111667
21 ms 104.21.21.155
99 2026-08-18 15:41 639226644778594725
95 ms 104.21.21.155
98 2026-08-18 15:41 639226644778594725
95 ms 172.67.199.84
97 2026-08-18 15:25 639226634901553621
41 ms 172.67.199.84
96 2026-08-18 15:25 639226634901553621
41 ms 104.21.21.155
95 2026-08-18 15:08 639226624921864967
38 ms 104.21.21.155
94 2026-08-18 15:08 639226624921864967
38 ms 172.67.199.84
93 2026-08-18 14:51 639226614939419403
24 ms 104.21.21.155
92 2026-08-18 14:51 639226614939419403
24 ms 172.67.199.84
91 2026-08-18 13:58 639226583021074771
33 ms 172.67.199.84
90 2026-08-18 13:58 639226583021074771
33 ms 104.21.21.155
89 2026-08-18 13:42 639226573279933585
-
88 2026-08-18 13:26 639226563494036301
11 ms 104.21.21.155
87 2026-08-18 13:26 639226563494036301
11 ms 172.67.199.84
86 2026-08-18 13:09 639226553708216256
33 ms 104.21.21.155
85 2026-08-18 13:09 639226553708216256
33 ms 172.67.199.84
84 2026-08-18 12:53 639226544003734815
29 ms 104.21.21.155
83 2026-08-18 12:53 639226544003734815
29 ms 172.67.199.84
82 2026-08-18 12:37 639226534105733155
20 ms 104.21.21.155
81 2026-08-18 12:37 639226534105733155
20 ms 172.67.199.84
80 2026-08-18 12:20 639226524298118898
11 ms 104.21.21.155
79 2026-08-18 12:20 639226524298118898
11 ms 172.67.199.84
78 2026-08-18 12:04 639226514525195335
16 ms 172.67.199.84
77 2026-08-18 12:04 639226514525195335
16 ms 104.21.21.155
76 2026-08-18 11:48 639226504703635320
22 ms 104.21.21.155
75 2026-08-18 11:48 639226504703635320
22 ms 172.67.199.84
74 2026-08-18 11:31 639226494737271720
8 ms 104.21.21.155
73 2026-08-18 11:31 639226494737271720
8 ms 172.67.199.84
72 2026-08-18 11:15 639226485005027236
35 ms 104.21.21.155
71 2026-08-18 11:15 639226485005027236
35 ms 172.67.199.84
70 2026-08-18 10:58 639226475133236105
79 ms 172.67.199.84
69 2026-08-18 10:58 639226475133236105
79 ms 104.21.21.155
68 2026-08-18 10:05 639226442975077052
22 ms 104.21.21.155
67 2026-08-18 10:05 639226442975077052
22 ms 172.67.199.84
66 2026-08-18 09:49 639226433317932039
20 ms 172.67.199.84
65 2026-08-18 09:49 639226433317932039
20 ms 104.21.21.155
64 2026-08-18 09:33 639226423688431096
44 ms 172.67.199.84
63 2026-08-18 09:33 639226423688431096
44 ms 104.21.21.155
62 2026-08-18 09:16 639226413998250045
11 ms 172.67.199.84
61 2026-08-18 09:16 639226413998250045
11 ms 104.21.21.155
60 2026-08-18 09:00 639226404284554875
89 ms 104.21.21.155
59 2026-08-18 09:00 639226404284554875
89 ms 172.67.199.84
58 2026-08-18 08:44 639226394637043309
40 ms 172.67.199.84
57 2026-08-18 08:44 639226394637043309
40 ms 104.21.21.155
56 2026-08-18 08:28 639226385052447582
6 ms 172.67.199.84
55 2026-08-18 08:28 639226385052447582
6 ms 104.21.21.155
54 2026-08-18 08:12 639226375506189603
19 ms 104.21.21.155
53 2026-08-18 08:12 639226375506189603
19 ms 172.67.199.84
52 2026-08-18 07:56 639226365690646426
14 ms 104.21.21.155
51 2026-08-18 07:56 639226365690646426
14 ms 172.67.199.84
50 2026-08-18 07:39 639226355771007701
27 ms 104.21.21.155
49 2026-08-18 07:39 639226355771007701
27 ms 172.67.199.84
48 2026-08-18 07:23 639226345946269369
31 ms 104.21.21.155
47 2026-08-18 07:23 639226345946269369
31 ms 172.67.199.84
46 2026-08-18 07:07 639226336241601848
17 ms 104.21.21.155
45 2026-08-18 07:07 639226336241601848
17 ms 172.67.199.84
44 2026-08-18 06:15 639226304950675290
9 ms 104.21.21.155
43 2026-08-18 06:15 639226304950675290
9 ms 172.67.199.84
42 2026-08-18 05:59 639226295324754616
2033 ms 172.67.199.84
41 2026-08-18 05:59 639226295324754616
2033 ms 104.21.21.155
40 2026-08-18 05:43 639226285824640601
10 ms 172.67.199.84
39 2026-08-18 05:43 639226285824640601
10 ms 104.21.21.155
38 2026-08-18 05:27 639226276321223917
24 ms 172.67.199.84
37 2026-08-18 05:27 639226276321223917
24 ms 104.21.21.155
36 2026-08-18 05:11 639226266800200046
38 ms 104.21.21.155
35 2026-08-18 05:11 639226266800200046
38 ms 172.67.199.84
34 2026-08-18 04:55 639226256958066164
12 ms 172.67.199.84
33 2026-08-18 04:55 639226256958066164
12 ms 104.21.21.155
32 2026-08-18 04:39 639226247432364597
44 ms 104.21.21.155
31 2026-08-18 04:39 639226247432364597
44 ms 172.67.199.84
30 2026-08-18 04:23 639226237703388552
39 ms 104.21.21.155
29 2026-08-18 04:23 639226237703388552
39 ms 172.67.199.84
28 2026-08-18 04:06 639226227937569589
5 ms 104.21.21.155
27 2026-08-18 04:06 639226227937569589
5 ms 172.67.199.84
26 2026-08-18 03:50 639226218052465471
2018 ms 172.67.199.84
25 2026-08-18 03:50 639226218052465471
2018 ms 104.21.21.155
24 2026-08-18 03:34 639226208429623997
33 ms 104.21.21.155
23 2026-08-18 03:34 639226208429623997
33 ms 172.67.199.84
22 2026-08-18 03:18 639226198800675295
2079 ms 104.21.21.155
21 2026-08-18 03:18 639226198800675295
2079 ms 172.67.199.84
20 2026-08-18 02:26 639226167722042574
11 ms 104.21.21.155
19 2026-08-18 02:26 639226167722042574
11 ms 172.67.199.84
18 2026-08-18 02:10 639226158277924383
84 ms 172.67.199.84
17 2026-08-18 02:10 639226158277924383
84 ms 104.21.21.155
16 2026-08-18 01:54 639226148757810592
61 ms 172.67.199.84
15 2026-08-18 01:54 639226148757810592
61 ms 104.21.21.155
14 2026-08-18 01:39 639226139348611045
28 ms 172.67.199.84
13 2026-08-18 01:39 639226139348611045
28 ms 104.21.21.155
12 2026-08-18 01:23 639226129823462907
9 ms 172.67.199.84
11 2026-08-18 01:23 639226129823462907
9 ms 104.21.21.155
10 2026-08-18 01:07 639226120218260005
12 ms 172.67.199.84
9 2026-08-18 01:07 639226120218260005
12 ms 104.21.21.155
8 2026-08-18 00:51 639226110875503904
16 ms 104.21.21.155
7 2026-08-18 00:51 639226110875503904
16 ms 172.67.199.84
6 2026-08-18 00:35 639226101376311912
45 ms 172.67.199.84
5 2026-08-18 00:35 639226101376311912
45 ms 104.21.21.155
4 2026-08-18 00:20 639226091924943492
2039 ms 104.21.21.155
3 2026-08-18 00:20 639226091924943492
2039 ms 172.67.199.84
2 2026-08-18 00:03 639226082133158124
10 ms 172.67.199.84
1 2026-08-18 00:03 639226082133158124
10 ms 104.21.21.155