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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 259 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

71

Historical checks stored for this nameserver on selected date

Average Latency

259 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:20

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

71

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 2026-08-27 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
71 2026-08-27 23:20 639234690580226618
282 ms 169.48.72.201
70 2026-08-27 23:03 639234680477852135
277 ms 169.48.72.201
69 2026-08-27 22:46 639234670282270693
254 ms 169.48.72.201
68 2026-08-27 22:29 639234660146106544
294 ms 169.48.72.201
67 2026-08-27 22:12 639234649768231829
261 ms 169.48.72.201
66 2026-08-27 21:54 639234639589413826
266 ms 169.48.72.201
65 2026-08-27 21:37 639234629372993861
290 ms 169.48.72.201
64 2026-08-27 21:21 639234619223904344
274 ms 169.48.72.201
63 2026-08-27 21:04 639234608944811927
278 ms 169.48.72.201
62 2026-08-27 20:46 639234598661858910
298 ms 169.48.72.201
61 2026-08-27 20:29 639234588314533893
296 ms 169.48.72.201
60 2026-08-27 20:12 639234577878211878
8 ms 169.48.72.201
59 2026-08-27 19:18 639234545578367474
9 ms 169.48.72.201
58 2026-08-27 19:01 639234535255111795
13 ms 169.48.72.201
57 2026-08-27 18:44 639234525107594067
156 ms 169.48.72.201
56 2026-08-27 18:27 639234514890244566
307 ms 169.48.72.201
55 2026-08-27 18:10 639234504745477862
158 ms 169.48.72.201
54 2026-08-27 17:53 639234494449227290
294 ms 169.48.72.201
53 2026-08-27 17:36 639234484118025686
269 ms 169.48.72.201
52 2026-08-27 17:18 639234473946362077
3 ms 169.48.72.201
51 2026-08-27 17:01 639234463759124388
293 ms 169.48.72.201
50 2026-08-27 16:44 639234453500759178
4 ms 169.48.72.201
49 2026-08-27 16:27 639234442983541638
3 ms 169.48.72.201
48 2026-08-27 16:09 639234432404354562
17 ms 169.48.72.201
47 2026-08-27 15:15 639234399767719119
11 ms 169.48.72.201
46 2026-08-27 14:58 639234389460601485
296 ms 169.48.72.201
45 2026-08-27 14:41 639234379227178707
289 ms 169.48.72.201
44 2026-08-27 14:24 639234369065315214
280 ms 169.48.72.201
43 2026-08-27 14:07 639234358825501576
274 ms 169.48.72.201
42 2026-08-27 13:49 639234348572745268
292 ms 169.48.72.201
41 2026-08-27 13:32 639234338264503481
7 ms 169.48.72.201
40 2026-08-27 13:15 639234327818741376
284 ms 169.48.72.201
39 2026-08-27 12:58 639234317475724313
2128 ms 169.48.72.201
38 2026-08-27 12:40 639234307007468133
299 ms 169.48.72.201
37 2026-08-27 12:23 639234296664302575
293 ms 169.48.72.201
36 2026-08-27 12:06 639234286253196126
282 ms 169.48.72.201
35 2026-08-27 11:12 639234253963286387
285 ms 169.48.72.201
34 2026-08-27 10:55 639234243654907465
284 ms 169.48.72.201
33 2026-08-27 10:37 639234233269654413
288 ms 169.48.72.201
32 2026-08-27 10:20 639234222943951923
296 ms 169.48.72.201
31 2026-08-27 10:03 639234212558002823
258 ms 169.48.72.201
30 2026-08-27 09:46 639234202117531850
263 ms 169.48.72.201
29 2026-08-27 09:28 639234191649612722
286 ms 169.48.72.201
28 2026-08-27 09:11 639234181105879568
264 ms 169.48.72.201
27 2026-08-27 08:53 639234170713214496
271 ms 169.48.72.201
26 2026-08-27 08:36 639234160341037652
285 ms 169.48.72.201
25 2026-08-27 08:18 639234149799404224
142 ms 169.48.72.201
24 2026-08-27 08:01 639234139553286469
299 ms 169.48.72.201
23 2026-08-27 07:07 639234107183588293
144 ms 169.48.72.201
22 2026-08-27 06:50 639234096905435724
295 ms 169.48.72.201
21 2026-08-27 06:33 639234086579410775
279 ms 169.48.72.201
20 2026-08-27 06:16 639234076291157956
272 ms 169.48.72.201
19 2026-08-27 05:59 639234065981939454
7 ms 169.48.72.201
18 2026-08-27 05:41 639234055548642997
139 ms 169.48.72.201
17 2026-08-27 05:24 639234045267979603
289 ms 169.48.72.201
16 2026-08-27 05:07 639234034999717463
138 ms 169.48.72.201
15 2026-08-27 04:50 639234024739225358
263 ms 169.48.72.201
14 2026-08-27 04:33 639234014311170162
2007 ms 169.48.72.201
13 2026-08-27 04:15 639234003806017640
139 ms 169.48.72.201
12 2026-08-27 03:58 639233993356203030
282 ms 169.48.72.201
11 2026-08-27 03:04 639233961301716608
7 ms 169.48.72.201
10 2026-08-27 02:47 639233950834200647
7 ms 169.48.72.201
9 2026-08-27 02:29 639233940431849026
293 ms 169.48.72.201
8 2026-08-27 02:12 639233930110596398
7 ms 169.48.72.201
7 2026-08-27 01:55 639233919705434540
280 ms 169.48.72.201
6 2026-08-27 01:38 639233909452807845
272 ms 169.48.72.201
5 2026-08-27 01:21 639233899096420820
287 ms 169.48.72.201
4 2026-08-27 01:03 639233888707824939
270 ms 169.48.72.201
3 2026-08-27 00:46 639233878461203802
132 ms 169.48.72.201
2 2026-08-27 00:29 639233868060868209
7 ms 169.48.72.201
1 2026-08-27 00:11 639233857450922991
4 ms 169.48.72.201