DNS response history for ns1.sys4-inter.net

ns1.sys4-inter.net 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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 456 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.sys4-inter.net.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

456 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:17

All timestamps shown in UTC

Latest Resolved IP on Selected Date

169.48.72.201

Most recently resolved hosting IP on selected date

Successful Responses

78

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.sys4-inter.net

Showing DNS history for 2026-08-09 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
78 2026-08-09 23:17 639219137912168440
277 ms 169.48.72.201
77 2026-08-09 23:02 639219129014206359
302 ms 169.48.72.201
76 2026-08-09 22:47 639219120129816185
152 ms 169.48.72.201
75 2026-08-09 22:33 639219111180200055
2139 ms 169.48.72.201
74 2026-08-09 22:18 639219102397272208
318 ms 169.48.72.201
73 2026-08-09 22:03 639219093318422880
11 ms 169.48.72.201
72 2026-08-09 21:48 639219084400315753
270 ms 169.48.72.201
71 2026-08-09 21:33 639219075254551587
2018 ms 169.48.72.201
70 2026-08-09 21:17 639219065729192158
2268 ms 169.48.72.201
69 2026-08-09 21:02 639219056747802098
313 ms 169.48.72.201
68 2026-08-09 20:47 639219047713450952
2031 ms 169.48.72.201
67 2026-08-09 20:31 639219038561445315
267 ms 169.48.72.201
66 2026-08-09 19:39 639219007390383771
290 ms 169.48.72.201
65 2026-08-09 19:24 639218998523265596
265 ms 169.48.72.201
64 2026-08-09 19:10 639218989631630804
2159 ms 169.48.72.201
63 2026-08-09 18:55 639218980808450892
258 ms 169.48.72.201
62 2026-08-09 18:40 639218971852160604
7 ms 169.48.72.201
61 2026-08-09 18:25 639218962783650906
311 ms 169.48.72.201
60 2026-08-09 18:10 639218953792820819
136 ms 169.48.72.201
59 2026-08-09 17:55 639218944959692876
302 ms 169.48.72.201
58 2026-08-09 17:40 639218936169104506
134 ms 169.48.72.201
57 2026-08-09 17:25 639218927166062556
266 ms 169.48.72.201
56 2026-08-09 17:10 639218918015715420
163 ms 169.48.72.201
55 2026-08-09 16:55 639218908881852638
269 ms 169.48.72.201
54 2026-08-09 16:03 639218877956262035
158 ms 169.48.72.201
53 2026-08-09 15:48 639218869143729797
11 ms 169.48.72.201
52 2026-08-09 15:34 639218860485298832
2038 ms 169.48.72.201
51 2026-08-09 15:19 639218851607906747
319 ms 169.48.72.201
50 2026-08-09 15:04 639218842720839568
284 ms 169.48.72.201
49 2026-08-09 14:49 639218833878788864
275 ms 169.48.72.201
48 2026-08-09 14:34 639218825180862573
3 ms 169.48.72.201
47 2026-08-09 14:20 639218816469621951
157 ms 169.48.72.201
46 2026-08-09 14:06 639218807685036212
286 ms 169.48.72.201
45 2026-08-09 13:51 639218798978271509
2151 ms 169.48.72.201
44 2026-08-09 13:36 639218790065423597
33 ms 169.48.72.201
43 2026-08-09 13:21 639218781304584862
137 ms 169.48.72.201
42 2026-08-09 12:29 639218750311179000
8 ms 169.48.72.201
41 2026-08-09 12:15 639218741750420268
10 ms 169.48.72.201
40 2026-08-09 12:00 639218733057535576
140 ms 169.48.72.201
39 2026-08-09 11:46 639218724471329044
313 ms 169.48.72.201
38 2026-08-09 11:32 639218715911974203
141 ms 169.48.72.201
37 2026-08-09 11:17 639218707310812834
140 ms 169.48.72.201
36 2026-08-09 11:03 639218698790485612
274 ms 169.48.72.201
35 2026-08-09 10:49 639218690367692706
278 ms 169.48.72.201
34 2026-08-09 10:35 639218681923173883
334 ms 169.48.72.201
33 2026-08-09 10:21 639218673547179738
149 ms 169.48.72.201
32 2026-08-09 10:07 639218664890274867
4195 ms 169.48.72.201
31 2026-08-09 09:52 639218656036928157
56 ms 169.48.72.201
30 2026-08-09 09:00 639218624808018222
285 ms 169.48.72.201
29 2026-08-09 08:46 639218616243340806
21 ms 169.48.72.201
28 2026-08-09 08:31 639218607397811973
283 ms 169.48.72.201
27 2026-08-09 08:17 639218598812444454
311 ms 169.48.72.201
26 2026-08-09 08:02 639218590219570048
2160 ms 169.48.72.201
25 2026-08-09 07:48 639218581690210758
35 ms 169.48.72.201
24 2026-08-09 07:34 639218573057388822
156 ms 169.48.72.201
23 2026-08-09 07:19 639218564408781785
7 ms 169.48.72.201
22 2026-08-09 07:05 639218555767188482
273 ms 169.48.72.201
21 2026-08-09 06:50 639218547142705295
37 ms 169.48.72.201
20 2026-08-09 06:35 639218538090114532
160 ms 169.48.72.201
19 2026-08-09 06:20 639218529257910584
23 ms 169.48.72.201
18 2026-08-09 05:30 639218498473231858
65 ms 169.48.72.201
17 2026-08-09 05:16 639218489802113995
293 ms 169.48.72.201
16 2026-08-09 05:01 639218481006804516
135 ms 169.48.72.201
15 2026-08-09 04:46 639218472048712427
288 ms 169.48.72.201
14 2026-08-09 04:32 639218463224432974
147 ms 169.48.72.201
13 2026-08-09 04:17 639218454384107526
138 ms 169.48.72.201
12 2026-08-09 04:02 639218445331231791
7 ms 169.48.72.201
11 2026-08-09 03:47 639218436285215733
140 ms 169.48.72.201
10 2026-08-09 03:32 639218427289555123
143 ms 169.48.72.201
9 2026-08-09 03:17 639218418227819981
157 ms 169.48.72.201
8 2026-08-09 03:01 639218409119503123
21 ms 169.48.72.201
7 2026-08-09 02:46 639218399771712154
190 ms 169.48.72.201
6 2026-08-09 01:54 639218368648652303
134 ms 169.48.72.201
5 2026-08-09 01:39 639218359569598460
147 ms 169.48.72.201
4 2026-08-09 01:24 639218350555429902
2147 ms 169.48.72.201
3 2026-08-09 01:08 639218341311543299
290 ms 169.48.72.201
2 2026-08-09 00:16 639218309981981465
269 ms 169.48.72.201
1 2026-08-09 00:01 639218300987184335
276 ms 169.48.72.201