DNS response history for ns1.sysclass.com

ns1.sysclass.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 82 successful responses, 0 failed responses, and 332 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 ns1.sysclass.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

332 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

67.210.238.216

Most recently resolved hosting IP on selected date

Successful Responses

82

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 ns1.sysclass.com

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:57 639220027366289509
22 ms 67.210.238.216
81 2026-08-10 23:42 639220018272941900
51 ms 67.210.238.216
80 2026-08-10 23:26 639220009109892969
5 ms 67.210.238.216
79 2026-08-10 23:11 639220000040489788
21 ms 67.210.238.216
78 2026-08-10 22:56 639219991197135747
49 ms 67.210.238.216
77 2026-08-10 22:41 639219982104540014
2017 ms 67.210.238.216
76 2026-08-10 22:26 639219973150300215
150 ms 67.210.238.216
75 2026-08-10 22:11 639219964188486697
89 ms 67.210.238.216
74 2026-08-10 21:56 639219954995921784
9 ms 67.210.238.216
73 2026-08-10 21:40 639219945559908104
77 ms 67.210.238.216
72 2026-08-10 20:49 639219914137782273
19 ms 67.210.238.216
71 2026-08-10 20:33 639219904858355064
11 ms 67.210.238.216
70 2026-08-10 20:18 639219895655263396
27 ms 67.210.238.216
69 2026-08-10 20:03 639219886527091074
21 ms 67.210.238.216
68 2026-08-10 19:48 639219877343266628
36 ms 67.210.238.216
67 2026-08-10 19:32 639219868177358195
11 ms 67.210.238.216
66 2026-08-10 19:17 639219859159581515
110 ms 67.210.238.216
65 2026-08-10 19:02 639219850124020182
14 ms 67.210.238.216
64 2026-08-10 18:47 639219840940124840
7 ms 67.210.238.216
63 2026-08-10 18:32 639219831829876486
10 ms 67.210.238.216
62 2026-08-10 18:16 639219822587759143
46 ms 67.210.238.216
61 2026-08-10 18:01 639219813247114428
18 ms 67.210.238.216
60 2026-08-10 17:08 639219781959606396
2020 ms 67.210.238.216
59 2026-08-10 16:53 639219772658305431
2019 ms 67.210.238.216
58 2026-08-10 16:37 639219763454523027
31 ms 67.210.238.216
57 2026-08-10 16:22 639219754279127815
29 ms 67.210.238.216
56 2026-08-10 16:06 639219745087467767
2024 ms 67.210.238.216
55 2026-08-10 15:51 639219735900678107
34 ms 67.210.238.216
54 2026-08-10 15:35 639219726531461979
9 ms 67.210.238.216
53 2026-08-10 15:20 639219717415222156
22 ms 67.210.238.216
52 2026-08-10 15:05 639219708266470863
27 ms 67.210.238.216
51 2026-08-10 14:50 639219699049479559
38 ms 67.210.238.216
50 2026-08-10 14:34 639219689775815194
17 ms 67.210.238.216
49 2026-08-10 14:19 639219680511810632
52 ms 67.210.238.216
48 2026-08-10 13:27 639219648997191257
37 ms 67.210.238.216
47 2026-08-10 13:11 639219639938909436
58 ms 67.210.238.216
46 2026-08-10 12:56 639219630718286441
22 ms 67.210.238.216
45 2026-08-10 12:41 639219621472350410
22 ms 67.210.238.216
44 2026-08-10 12:26 639219612500421992
74 ms 67.210.238.216
43 2026-08-10 12:11 639219603383833445
67 ms 67.210.238.216
42 2026-08-10 11:55 639219594143823358
10 ms 67.210.238.216
41 2026-08-10 11:40 639219585053166024
13 ms 67.210.238.216
40 2026-08-10 11:25 639219575885776644
2051 ms 67.210.238.216
39 2026-08-10 11:10 639219566844532361
13 ms 67.210.238.216
38 2026-08-10 10:55 639219557705808294
26 ms 67.210.238.216
37 2026-08-10 10:39 639219548482688649
17 ms 67.210.238.216
36 2026-08-10 09:46 639219517492763539
2036 ms 67.210.238.216
35 2026-08-10 09:31 639219508755773605
12 ms 67.210.238.216
34 2026-08-10 09:17 639219499852103863
31 ms 67.210.238.216
33 2026-08-10 09:02 639219490893714387
6 ms 67.210.238.216
32 2026-08-10 08:47 639219482299305521
4031 ms 67.210.238.216
31 2026-08-10 08:33 639219473613114853
139 ms 67.210.238.216
30 2026-08-10 08:18 639219465061138643
111 ms 67.210.238.216
29 2026-08-10 08:04 639219456616129015
39 ms 67.210.238.216
28 2026-08-10 07:50 639219447974008557
36 ms 67.210.238.216
27 2026-08-10 07:36 639219439498255213
33 ms 67.210.238.216
26 2026-08-10 07:21 639219430664872256
2030 ms 67.210.238.216
25 2026-08-10 07:06 639219421757560037
136 ms 67.210.238.216
24 2026-08-10 06:15 639219390773218684
2052 ms 67.210.238.216
23 2026-08-10 06:01 639219382205367722
53 ms 67.210.238.216
22 2026-08-10 05:46 639219373711937615
41 ms 67.210.238.216
21 2026-08-10 05:32 639219365088558404
42 ms 67.210.238.216
20 2026-08-10 05:18 639219356348833255
33 ms 67.210.238.216
19 2026-08-10 05:03 639219347860053478
171 ms 67.210.238.216
18 2026-08-10 04:49 639219339173195121
39 ms 67.210.238.216
17 2026-08-10 04:35 639219330642664669
62 ms 67.210.238.216
16 2026-08-10 04:21 639219322058698995
21 ms 67.210.238.216
15 2026-08-10 04:06 639219313564344199
19 ms 67.210.238.216
14 2026-08-10 03:52 639219304775113236
15 ms 67.210.238.216
13 2026-08-10 03:37 639219295706181119
30 ms 67.210.238.216
12 2026-08-10 02:45 639219264663923254
20 ms 67.210.238.216
11 2026-08-10 02:30 639219256015178099
35 ms 67.210.238.216
10 2026-08-10 02:16 639219247509540188
69 ms 67.210.238.216
9 2026-08-10 02:02 639219238999539092
35 ms 67.210.238.216
8 2026-08-10 01:48 639219230498823902
50 ms 67.210.238.216
7 2026-08-10 01:33 639219221706460911
68 ms 67.210.238.216
6 2026-08-10 01:18 639219212930606887
34 ms 67.210.238.216
5 2026-08-10 01:04 639219204307908525
2025 ms 67.210.238.216
4 2026-08-10 00:50 639219195720181470
27 ms 67.210.238.216
3 2026-08-10 00:35 639219186898174002
23 ms 67.210.238.216
2 2026-08-10 00:20 639219178004946976
44 ms 67.210.238.216
1 2026-08-10 00:05 639219168958805474
2061 ms 67.210.238.216