DNS response history for ns1.sysprep.com

ns1.sysprep.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 173 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.sysprep.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

173 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:15

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.91.199.100

Most recently resolved hosting IP on selected date

Successful Responses

57

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.sysprep.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:15 639228639850033448
293 ms 208.91.199.100
56 2026-08-20 22:59 639228630204271870
31 ms 208.91.199.100
55 2026-08-20 22:43 639228620295091135
301 ms 208.91.199.100
54 2026-08-20 22:26 639228610298336915
296 ms 208.91.199.100
53 2026-08-20 21:34 639228578917047616
171 ms 208.91.199.100
52 2026-08-20 21:17 639228569046445709
6 ms 208.91.199.100
51 2026-08-20 21:01 639228558946830986
8 ms 208.91.199.100
50 2026-08-20 20:44 639228548977359217
19 ms 208.91.199.100
49 2026-08-20 19:52 639228517494157668
423 ms 208.91.199.100
48 2026-08-20 19:35 639228507374116892
134 ms 208.91.199.100
47 2026-08-20 19:18 639228497315154893
310 ms 208.91.199.100
46 2026-08-20 19:01 639228487287648341
320 ms 208.91.199.100
45 2026-08-20 18:09 639228455828123788
152 ms 208.91.199.100
44 2026-08-20 17:52 639228445900082244
20 ms 208.91.199.100
43 2026-08-20 17:35 639228435866352323
308 ms 208.91.199.100
42 2026-08-20 17:19 639228425802273151
308 ms 208.91.199.100
41 2026-08-20 16:25 639228393616324230
7 ms 208.91.199.100
40 2026-08-20 16:08 639228383590408693
295 ms 208.91.199.100
39 2026-08-20 15:51 639228373471467474
148 ms 208.91.199.100
38 2026-08-20 15:35 639228363426647311
303 ms 208.91.199.100
37 2026-08-20 14:42 639228331681701910
63 ms 208.91.199.100
36 2026-08-20 14:25 639228321714746824
162 ms 208.91.199.100
35 2026-08-20 14:08 639228311652090262
42 ms 208.91.199.100
34 2026-08-20 13:52 639228301670088587
35 ms 208.91.199.100
33 2026-08-20 12:59 639228269987976710
149 ms 208.91.199.100
32 2026-08-20 12:42 639228260009452308
9 ms 208.91.199.100
31 2026-08-20 12:25 639228249661740894
291 ms 208.91.199.100
30 2026-08-20 12:08 639228239552680346
309 ms 208.91.199.100
29 2026-08-20 11:15 639228207667580819
307 ms 208.91.199.100
28 2026-08-20 10:58 639228197494011560
303 ms 208.91.199.100
27 2026-08-20 10:41 639228187497039939
4 ms 208.91.199.100
26 2026-08-20 10:25 639228177408432646
294 ms 208.91.199.100
25 2026-08-20 09:33 639228146356166262
43 ms 208.91.199.100
24 2026-08-20 09:17 639228136541505712
173 ms 208.91.199.100
23 2026-08-20 09:00 639228126519136598
20 ms 208.91.199.100
22 2026-08-20 08:43 639228116537148885
319 ms 208.91.199.100
21 2026-08-20 07:51 639228085320764351
303 ms 208.91.199.100
20 2026-08-20 07:35 639228075444604839
306 ms 208.91.199.100
19 2026-08-20 07:18 639228065615498985
5 ms 208.91.199.100
18 2026-08-20 07:02 639228055675321422
18 ms 208.91.199.100
17 2026-08-20 06:10 639228024230839396
25 ms 208.91.199.100
16 2026-08-20 05:53 639228014720406505
215 ms 208.91.199.100
15 2026-08-20 05:37 639228004930827030
155 ms 208.91.199.100
14 2026-08-20 05:21 639227995103340154
295 ms 208.91.199.100
13 2026-08-20 04:29 639227963811374894
295 ms 208.91.199.100
12 2026-08-20 04:13 639227954132571365
321 ms 208.91.199.100
11 2026-08-20 03:57 639227944541208342
11 ms 208.91.199.100
10 2026-08-20 03:40 639227934657213484
8 ms 208.91.199.100
9 2026-08-20 02:48 639227903628145469
87 ms 208.91.199.100
8 2026-08-20 02:32 639227893995483475
308 ms 208.91.199.100
7 2026-08-20 02:16 639227884280244209
296 ms 208.91.199.100
6 2026-08-20 02:00 639227874371147132
295 ms 208.91.199.100
5 2026-08-20 01:08 639227843224256432
317 ms 208.91.199.100
4 2026-08-20 00:52 639227833720403506
115 ms 208.91.199.100
3 2026-08-20 00:36 639227824170728278
97 ms 208.91.199.100
2 2026-08-20 00:20 639227814865867570
13 ms 208.91.199.100
1 2026-08-20 00:05 639227805445376839
13 ms 208.91.199.100