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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 278 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

61

Historical checks stored for this nameserver on selected date

Average Latency

278 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:55

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

61

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 2026-08-16 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
61 2026-08-16 23:55 639225207490611656
146 ms 208.91.199.100
60 2026-08-16 23:39 639225198045815385
302 ms 208.91.199.100
59 2026-08-16 22:47 639225166825544741
146 ms 208.91.199.100
58 2026-08-16 22:31 639225157549461269
30 ms 208.91.199.100
57 2026-08-16 22:15 639225147914556308
197 ms 208.91.199.100
56 2026-08-16 21:59 639225138472322960
10 ms 208.91.199.100
55 2026-08-16 21:07 639225107211236826
298 ms 208.91.199.100
54 2026-08-16 20:51 639225097684457510
14 ms 208.91.199.100
53 2026-08-16 20:35 639225087942913396
174 ms 208.91.199.100
52 2026-08-16 20:19 639225078238684183
33 ms 208.91.199.100
51 2026-08-16 19:27 639225046944151094
31 ms 208.91.199.100
50 2026-08-16 19:11 639225037234857231
148 ms 208.91.199.100
49 2026-08-16 18:55 639225027423459920
314 ms 208.91.199.100
48 2026-08-16 18:38 639225017891613027
152 ms 208.91.199.100
47 2026-08-16 17:46 639224986298183527
305 ms 208.91.199.100
46 2026-08-16 17:30 639224976567107023
9 ms 208.91.199.100
45 2026-08-16 17:14 639224966709723386
146 ms 208.91.199.100
44 2026-08-16 16:57 639224957175756942
299 ms 208.91.199.100
43 2026-08-16 16:05 639224925782379869
301 ms 208.91.199.100
42 2026-08-16 15:49 639224916429532459
150 ms 208.91.199.100
41 2026-08-16 15:33 639224906878325623
301 ms 208.91.199.100
40 2026-08-16 15:18 639224897258974385
171 ms 208.91.199.100
39 2026-08-16 14:26 639224866169532828
165 ms 208.91.199.100
38 2026-08-16 14:10 639224856561831915
299 ms 208.91.199.100
37 2026-08-16 13:53 639224846830897794
149 ms 208.91.199.100
36 2026-08-16 13:37 639224836975863283
289 ms 208.91.199.100
35 2026-08-16 12:44 639224804985340946
296 ms 208.91.199.100
34 2026-08-16 12:28 639224795567782333
5 ms 208.91.199.100
33 2026-08-16 12:12 639224785914225250
146 ms 208.91.199.100
32 2026-08-16 11:56 639224776383854998
294 ms 208.91.199.100
31 2026-08-16 11:03 639224744252113993
2151 ms 208.91.199.100
30 2026-08-16 10:47 639224734238905542
294 ms 208.91.199.100
29 2026-08-16 10:30 639224724335031221
305 ms 208.91.199.100
28 2026-08-16 10:13 639224714475244430
311 ms 208.91.199.100
27 2026-08-16 09:18 639224681063874153
259 ms 208.91.199.100
26 2026-08-16 09:01 639224671038956665
10 ms 208.91.199.100
25 2026-08-16 08:45 639224661079806122
7 ms 208.91.199.100
24 2026-08-16 08:28 639224651169993038
298 ms 208.91.199.100
23 2026-08-16 07:34 639224618882283050
147 ms 208.91.199.100
22 2026-08-16 07:18 639224609519965372
303 ms 208.91.199.100
21 2026-08-16 07:02 639224599969658888
146 ms 208.91.199.100
20 2026-08-16 06:46 639224590360343307
295 ms 208.91.199.100
19 2026-08-16 05:54 639224558901831832
2169 ms 208.91.199.100
18 2026-08-16 05:38 639224549678210576
289 ms 208.91.199.100
17 2026-08-16 05:23 639224540433420642
151 ms 208.91.199.100
16 2026-08-16 05:07 639224531046032443
155 ms 208.91.199.100
15 2026-08-16 04:15 639224499638024410
153 ms 208.91.199.100
14 2026-08-16 04:00 639224490358783451
16 ms 208.91.199.100
13 2026-08-16 03:44 639224481111410545
6 ms 208.91.199.100
12 2026-08-16 03:28 639224471809153772
146 ms 208.91.199.100
11 2026-08-16 02:36 639224440124457324
334 ms 208.91.199.100
10 2026-08-16 02:20 639224430921105721
295 ms 208.91.199.100
9 2026-08-16 02:05 639224421455433103
151 ms 208.91.199.100
8 2026-08-16 01:49 639224412089740331
2 ms 208.91.199.100
7 2026-08-16 01:33 639224403168392868
3 ms 208.91.199.100
6 2026-08-16 01:18 639224393856251387
310 ms 208.91.199.100
5 2026-08-16 01:03 639224384677141438
156 ms 208.91.199.100
4 2026-08-16 00:48 639224375597986398
146 ms 208.91.199.100
3 2026-08-16 00:33 639224366430296466
312 ms 208.91.199.100
2 2026-08-16 00:17 639224357218176789
145 ms 208.91.199.100
1 2026-08-16 00:01 639224347685767174
2202 ms 208.91.199.100