DNS response history for ns3.sys-op.com

ns3.sys-op.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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 252 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 ns3.sys-op.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

252 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

109.74.13.191

Most recently resolved hosting IP on selected date

Successful Responses

77

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 ns3.sys-op.com

Showing DNS history for 2026-08-15 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
77 2026-08-15 23:59 639224347685767174
69 ms 109.74.13.191
76 2026-08-15 23:44 639224338276675277
80 ms 109.74.13.191
75 2026-08-15 22:51 639224306594546649
2153 ms 109.74.13.191
74 2026-08-15 22:35 639224297145423303
74 ms 109.74.13.191
73 2026-08-15 22:20 639224287678238833
47 ms 109.74.13.191
72 2026-08-15 22:04 639224278490872828
85 ms 109.74.13.191
71 2026-08-15 21:49 639224269149307826
93 ms 109.74.13.191
70 2026-08-15 21:33 639224259868597616
202 ms 109.74.13.191
69 2026-08-15 21:18 639224250518642175
63 ms 109.74.13.191
68 2026-08-15 21:02 639224241064772383
53 ms 109.74.13.191
67 2026-08-15 20:46 639224231691099605
93 ms 109.74.13.191
66 2026-08-15 20:31 639224222468168159
86 ms 109.74.13.191
65 2026-08-15 20:15 639224213173899635
83 ms 109.74.13.191
64 2026-08-15 20:00 639224203914451783
114 ms 109.74.13.191
63 2026-08-15 19:07 639224172202542163
64 ms 109.74.13.191
62 2026-08-15 18:52 639224163338654093
220 ms 109.74.13.191
61 2026-08-15 18:37 639224154287995374
42 ms 109.74.13.191
60 2026-08-15 18:22 639224145118612503
107 ms 109.74.13.191
59 2026-08-15 18:07 639224135995990731
54 ms 109.74.13.191
58 2026-08-15 17:52 639224127185332624
52 ms 109.74.13.191
57 2026-08-15 17:37 639224118229289175
71 ms 109.74.13.191
56 2026-08-15 17:22 639224109273796359
41 ms 109.74.13.191
55 2026-08-15 17:07 639224100490805608
28 ms 109.74.13.191
54 2026-08-15 16:52 639224091353714490
41 ms 109.74.13.191
53 2026-08-15 16:37 639224082033126828
2093 ms 109.74.13.191
52 2026-08-15 16:21 639224072736962403
32 ms 109.74.13.191
51 2026-08-15 15:29 639224041475563754
2084 ms 109.74.13.191
50 2026-08-15 15:14 639224032345604453
63 ms 109.74.13.191
49 2026-08-15 14:59 639224023169497283
84 ms 109.74.13.191
48 2026-08-15 14:43 639224013981146405
43 ms 109.74.13.191
47 2026-08-15 14:28 639224004883412586
38 ms 109.74.13.191
46 2026-08-15 14:13 639223995612880615
76 ms 109.74.13.191
45 2026-08-15 13:57 639223986271830789
84 ms 109.74.13.191
44 2026-08-15 13:42 639223977005780949
275 ms 109.74.13.191
43 2026-08-15 13:26 639223967653137793
81 ms 109.74.13.191
42 2026-08-15 13:10 639223958286010799
37 ms 109.74.13.191
41 2026-08-15 12:55 639223948936108345
84 ms 109.74.13.191
40 2026-08-15 12:39 639223939673066880
84 ms 109.74.13.191
39 2026-08-15 11:48 639223908317760530
73 ms 109.74.13.191
38 2026-08-15 11:32 639223898992594258
41 ms 109.74.13.191
37 2026-08-15 11:17 639223889761312823
3 ms 109.74.13.191
36 2026-08-15 11:01 639223880359273507
82 ms 109.74.13.191
35 2026-08-15 10:46 639223870920466808
3 ms 109.74.13.191
34 2026-08-15 10:30 639223861579762179
63 ms 109.74.13.191
33 2026-08-15 10:15 639223852238616009
40 ms 109.74.13.191
32 2026-08-15 09:59 639223843019815620
4 ms 109.74.13.191
31 2026-08-15 09:43 639223833669915012
65 ms 109.74.13.191
30 2026-08-15 09:28 639223824494613222
28 ms 109.74.13.191
29 2026-08-15 09:12 639223815116325293
82 ms 109.74.13.191
28 2026-08-15 08:57 639223805493870221
34 ms 109.74.13.191
27 2026-08-15 08:04 639223774218660438
50 ms 109.74.13.191
26 2026-08-15 07:48 639223764663090372
2029 ms 109.74.13.191
25 2026-08-15 07:33 639223755338811400
64 ms 109.74.13.191
24 2026-08-15 07:17 639223746019193268
69 ms 109.74.13.191
23 2026-08-15 07:01 639223736658778104
62 ms 109.74.13.191
22 2026-08-15 06:46 639223727330194499
2060 ms 109.74.13.191
21 2026-08-15 06:30 639223717848514742
2028 ms 109.74.13.191
20 2026-08-15 06:14 639223708284754056
93 ms 109.74.13.191
19 2026-08-15 05:58 639223699061259933
79 ms 109.74.13.191
18 2026-08-15 05:43 639223689592545140
34 ms 109.74.13.191
17 2026-08-15 05:27 639223680143410810
78 ms 109.74.13.191
16 2026-08-15 05:11 639223670514517104
55 ms 109.74.13.191
15 2026-08-15 04:19 639223638855054294
64 ms 109.74.13.191
14 2026-08-15 04:04 639223629623335972
102 ms 109.74.13.191
13 2026-08-15 03:48 639223620390189495
44 ms 109.74.13.191
12 2026-08-15 03:33 639223610916950440
29 ms 109.74.13.191
11 2026-08-15 03:17 639223601597759168
79 ms 109.74.13.191
10 2026-08-15 03:01 639223592342172093
41 ms 109.74.13.191
9 2026-08-15 02:46 639223583324121497
32 ms 109.74.13.191
8 2026-08-15 02:31 639223574086714218
42 ms 109.74.13.191
7 2026-08-15 02:15 639223564698424889
72 ms 109.74.13.191
6 2026-08-15 02:00 639223555408664206
47 ms 109.74.13.191
5 2026-08-15 01:44 639223546000912416
87 ms 109.74.13.191
4 2026-08-15 01:28 639223536550774847
58 ms 109.74.13.191
3 2026-08-15 00:35 639223505017205611
2145 ms 109.74.13.191
2 2026-08-15 00:20 639223495784410207
113 ms 109.74.13.191
1 2026-08-15 00:04 639223486524583054
32 ms 109.74.13.191