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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 344 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

81

Historical checks stored for this nameserver on selected date

Average Latency

344 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:47

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

81

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 2026-08-10 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
81 2026-08-10 23:47 639220018272941900
333 ms 208.91.199.100
80 2026-08-10 23:32 639220009109892969
324 ms 208.91.199.100
79 2026-08-10 23:17 639220000040489788
347 ms 208.91.199.100
78 2026-08-10 23:02 639219991197135747
177 ms 208.91.199.100
77 2026-08-10 22:47 639219982104540014
329 ms 208.91.199.100
76 2026-08-10 22:32 639219973150300215
3 ms 208.91.199.100
75 2026-08-10 22:17 639219964188486697
166 ms 208.91.199.100
74 2026-08-10 22:01 639219954995921784
168 ms 208.91.199.100
73 2026-08-10 21:46 639219945559908104
183 ms 208.91.199.100
72 2026-08-10 20:54 639219914137782273
329 ms 208.91.199.100
71 2026-08-10 20:39 639219904858355064
176 ms 208.91.199.100
70 2026-08-10 20:23 639219895655263396
331 ms 208.91.199.100
69 2026-08-10 20:08 639219886527091074
327 ms 208.91.199.100
68 2026-08-10 19:53 639219877343266628
165 ms 208.91.199.100
67 2026-08-10 19:37 639219868177358195
167 ms 208.91.199.100
66 2026-08-10 19:22 639219859159581515
165 ms 208.91.199.100
65 2026-08-10 19:07 639219850124020182
165 ms 208.91.199.100
64 2026-08-10 18:52 639219840940124840
171 ms 208.91.199.100
63 2026-08-10 18:37 639219831829876486
167 ms 208.91.199.100
62 2026-08-10 18:21 639219822587759143
167 ms 208.91.199.100
61 2026-08-10 18:06 639219813247114428
167 ms 208.91.199.100
60 2026-08-10 17:14 639219781959606396
171 ms 208.91.199.100
59 2026-08-10 16:58 639219772658305431
168 ms 208.91.199.100
58 2026-08-10 16:43 639219763454523027
324 ms 208.91.199.100
57 2026-08-10 16:28 639219754279127815
168 ms 208.91.199.100
56 2026-08-10 16:12 639219745087467767
327 ms 208.91.199.100
55 2026-08-10 15:57 639219735900678107
1005 ms 208.91.199.100
54 2026-08-10 15:42 639219726531461979
329 ms 208.91.199.100
53 2026-08-10 15:26 639219717415222156
338 ms 208.91.199.100
52 2026-08-10 15:11 639219708266470863
171 ms 208.91.199.100
51 2026-08-10 14:56 639219699049479559
355 ms 208.91.199.100
50 2026-08-10 14:40 639219689775815194
338 ms 208.91.199.100
49 2026-08-10 14:25 639219680511810632
344 ms 208.91.199.100
48 2026-08-10 13:32 639219648997191257
329 ms 208.91.199.100
47 2026-08-10 13:17 639219639938909436
337 ms 208.91.199.100
46 2026-08-10 13:02 639219630718286441
330 ms 208.91.199.100
45 2026-08-10 12:47 639219621472350410
339 ms 208.91.199.100
44 2026-08-10 12:31 639219612500421992
336 ms 208.91.199.100
43 2026-08-10 12:16 639219603383833445
330 ms 208.91.199.100
42 2026-08-10 12:01 639219594143823358
355 ms 208.91.199.100
41 2026-08-10 11:46 639219585053166024
333 ms 208.91.199.100
40 2026-08-10 11:31 639219575885776644
338 ms 208.91.199.100
39 2026-08-10 11:15 639219566844532361
163 ms 208.91.199.100
38 2026-08-10 11:00 639219557705808294
345 ms 208.91.199.100
37 2026-08-10 10:45 639219548482688649
347 ms 208.91.199.100
36 2026-08-10 09:53 639219517492763539
9 ms 208.91.199.100
35 2026-08-10 09:39 639219508755773605
25 ms 208.91.199.100
34 2026-08-10 09:24 639219499852103863
364 ms 208.91.199.100
33 2026-08-10 09:09 639219490893714387
7 ms 208.91.199.100
32 2026-08-10 08:54 639219482299305521
2212 ms 208.91.199.100
31 2026-08-10 08:40 639219473613114853
31 ms 208.91.199.100
30 2026-08-10 08:25 639219465061138643
32 ms 208.91.199.100
29 2026-08-10 08:11 639219456616129015
3 ms 208.91.199.100
28 2026-08-10 07:57 639219447974008557
348 ms 208.91.199.100
27 2026-08-10 07:43 639219439498255213
5 ms 208.91.199.100
26 2026-08-10 07:28 639219430664872256
165 ms 208.91.199.100
25 2026-08-10 07:13 639219421757560037
338 ms 208.91.199.100
24 2026-08-10 06:21 639219390773218684
354 ms 208.91.199.100
23 2026-08-10 06:06 639219382205367722
2008 ms 208.91.199.100
22 2026-08-10 05:52 639219373711937615
2170 ms 208.91.199.100
21 2026-08-10 05:38 639219365088558404
340 ms 208.91.199.100
20 2026-08-10 05:23 639219356348833255
340 ms 208.91.199.100
19 2026-08-10 05:09 639219347860053478
2031 ms 208.91.199.100
18 2026-08-10 04:55 639219339173195121
13 ms 208.91.199.100
17 2026-08-10 04:40 639219330642664669
9 ms 208.91.199.100
16 2026-08-10 04:26 639219322058698995
350 ms 208.91.199.100
15 2026-08-10 04:12 639219313564344199
329 ms 208.91.199.100
14 2026-08-10 03:57 639219304775113236
2008 ms 208.91.199.100
13 2026-08-10 03:42 639219295706181119
184 ms 208.91.199.100
12 2026-08-10 02:51 639219264663923254
4 ms 208.91.199.100
11 2026-08-10 02:37 639219256015178099
164 ms 208.91.199.100
10 2026-08-10 02:22 639219247509540188
335 ms 208.91.199.100
9 2026-08-10 02:08 639219238999539092
2 ms 208.91.199.100
8 2026-08-10 01:54 639219230498823902
4 ms 208.91.199.100
7 2026-08-10 01:40 639219221706460911
170 ms 208.91.199.100
6 2026-08-10 01:25 639219212930606887
352 ms 208.91.199.100
5 2026-08-10 01:10 639219204307908525
4 ms 208.91.199.100
4 2026-08-10 00:56 639219195720181470
337 ms 208.91.199.100
3 2026-08-10 00:42 639219186898174002
192 ms 208.91.199.100
2 2026-08-10 00:27 639219178004946976
3 ms 208.91.199.100
1 2026-08-10 00:12 639219168958805474
162 ms 208.91.199.100