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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 362 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

72

Historical checks stored for this nameserver on selected date

Average Latency

362 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:56

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

72

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 2026-08-17 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
72 2026-08-17 23:56 639226072268080268
19 ms 169.48.72.201
71 2026-08-17 23:39 639226062577647657
279 ms 169.48.72.201
70 2026-08-17 22:47 639226031060857136
299 ms 169.48.72.201
69 2026-08-17 22:31 639226021535117364
277 ms 169.48.72.201
68 2026-08-17 22:15 639226011884237078
269 ms 169.48.72.201
67 2026-08-17 21:59 639226002309299142
5 ms 169.48.72.201
66 2026-08-17 21:43 639225992791784448
308 ms 169.48.72.201
65 2026-08-17 21:27 639225983045271390
2151 ms 169.48.72.201
64 2026-08-17 21:11 639225973246293513
271 ms 169.48.72.201
63 2026-08-17 20:54 639225963620186236
255 ms 169.48.72.201
62 2026-08-17 20:38 639225953899183916
152 ms 169.48.72.201
61 2026-08-17 20:22 639225944391528206
15 ms 169.48.72.201
60 2026-08-17 20:06 639225934593254169
299 ms 169.48.72.201
59 2026-08-17 19:50 639225924669984512
287 ms 169.48.72.201
58 2026-08-17 18:57 639225893048561320
268 ms 169.48.72.201
57 2026-08-17 18:41 639225883481298424
306 ms 169.48.72.201
56 2026-08-17 18:25 639225873845394034
7 ms 169.48.72.201
55 2026-08-17 18:09 639225864216078662
295 ms 169.48.72.201
54 2026-08-17 17:53 639225854541857773
9 ms 169.48.72.201
53 2026-08-17 17:36 639225844733604072
303 ms 169.48.72.201
52 2026-08-17 17:20 639225835085229232
292 ms 169.48.72.201
51 2026-08-17 17:04 639225825349373981
284 ms 169.48.72.201
50 2026-08-17 16:48 639225815690604161
7 ms 169.48.72.201
49 2026-08-17 16:32 639225805952472306
296 ms 169.48.72.201
48 2026-08-17 16:15 639225796264729638
2265 ms 169.48.72.201
47 2026-08-17 15:59 639225786326499329
285 ms 169.48.72.201
46 2026-08-17 15:06 639225754798130711
266 ms 169.48.72.201
45 2026-08-17 14:50 639225745123193922
2013 ms 169.48.72.201
44 2026-08-17 14:34 639225735540597271
7 ms 169.48.72.201
43 2026-08-17 14:18 639225725894857396
10 ms 169.48.72.201
42 2026-08-17 14:02 639225716249606913
307 ms 169.48.72.201
41 2026-08-17 13:46 639225706638238179
2137 ms 169.48.72.201
40 2026-08-17 13:30 639225696949691423
153 ms 169.48.72.201
39 2026-08-17 13:14 639225687286186336
280 ms 169.48.72.201
38 2026-08-17 12:58 639225677679573133
265 ms 169.48.72.201
37 2026-08-17 12:42 639225667957861024
2007 ms 169.48.72.201
36 2026-08-17 12:25 639225658298791618
286 ms 169.48.72.201
35 2026-08-17 12:09 639225648583652785
144 ms 169.48.72.201
34 2026-08-17 11:17 639225617000524308
279 ms 169.48.72.201
33 2026-08-17 11:01 639225607668541600
10 ms 169.48.72.201
32 2026-08-17 10:45 639225598117279238
260 ms 169.48.72.201
31 2026-08-17 10:29 639225588751002710
10 ms 169.48.72.201
30 2026-08-17 10:14 639225579295831051
12 ms 169.48.72.201
29 2026-08-17 09:58 639225569761469940
164 ms 169.48.72.201
28 2026-08-17 09:42 639225560161422333
4 ms 169.48.72.201
27 2026-08-17 09:26 639225550739955565
276 ms 169.48.72.201
26 2026-08-17 09:10 639225541125222426
167 ms 169.48.72.201
25 2026-08-17 08:54 639225531526675983
274 ms 169.48.72.201
24 2026-08-17 08:38 639225521915528222
294 ms 169.48.72.201
23 2026-08-17 08:22 639225512148151789
266 ms 169.48.72.201
22 2026-08-17 07:29 639225480786142412
311 ms 169.48.72.201
21 2026-08-17 07:14 639225471394348551
2 ms 169.48.72.201
20 2026-08-17 06:58 639225462031685068
267 ms 169.48.72.201
19 2026-08-17 06:42 639225452639458328
5 ms 169.48.72.201
18 2026-08-17 06:27 639225443300966543
5 ms 169.48.72.201
17 2026-08-17 06:11 639225433880499379
294 ms 169.48.72.201
16 2026-08-17 05:55 639225424395198277
267 ms 169.48.72.201
15 2026-08-17 05:40 639225414744137487
277 ms 169.48.72.201
14 2026-08-17 05:23 639225405186783164
274 ms 169.48.72.201
13 2026-08-17 05:08 639225395563669822
257 ms 169.48.72.201
12 2026-08-17 04:51 639225386076645158
9 ms 169.48.72.201
11 2026-08-17 04:36 639225376620669704
188 ms 169.48.72.201
10 2026-08-17 03:44 639225345580892706
291 ms 169.48.72.201
9 2026-08-17 03:28 639225336207383710
143 ms 169.48.72.201
8 2026-08-17 03:13 639225326726565001
2241 ms 169.48.72.201
7 2026-08-17 02:57 639225317249271010
292 ms 169.48.72.201
6 2026-08-17 02:05 639225286280886044
283 ms 169.48.72.201
5 2026-08-17 01:50 639225276872567548
282 ms 169.48.72.201
4 2026-08-17 01:34 639225267353865348
271 ms 169.48.72.201
3 2026-08-17 01:18 639225258033914248
297 ms 169.48.72.201
2 2026-08-17 00:26 639225226652221583
150 ms 169.48.72.201
1 2026-08-17 00:10 639225217156387684
275 ms 169.48.72.201