DNS response history for dns1.sysmarc.net

dns1.sysmarc.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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 160 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 dns1.sysmarc.net.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

160 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.48.106

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 dns1.sysmarc.net

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 23:57 639224347685767174
47 ms 162.159.48.106
76 2026-08-15 23:42 639224338276675277
8 ms 162.159.48.106
75 2026-08-15 22:49 639224306594546649
38 ms 162.159.48.106
74 2026-08-15 22:33 639224297145423303
92 ms 162.159.48.106
73 2026-08-15 22:17 639224287678238833
50 ms 162.159.48.106
72 2026-08-15 22:02 639224278490872828
30 ms 162.159.48.106
71 2026-08-15 21:46 639224269149307826
8 ms 162.159.48.106
70 2026-08-15 21:31 639224259868597616
68 ms 162.159.48.106
69 2026-08-15 21:15 639224250518642175
46 ms 162.159.48.106
68 2026-08-15 21:00 639224241064772383
5 ms 162.159.48.106
67 2026-08-15 20:44 639224231691099605
37 ms 162.159.48.106
66 2026-08-15 20:29 639224222468168159
37 ms 162.159.48.106
65 2026-08-15 20:13 639224213173899635
2082 ms 162.159.48.106
64 2026-08-15 19:58 639224203914451783
2062 ms 162.159.48.106
63 2026-08-15 19:05 639224172202542163
2040 ms 162.159.48.106
62 2026-08-15 18:50 639224163338654093
101 ms 162.159.48.106
61 2026-08-15 18:35 639224154287995374
35 ms 162.159.48.106
60 2026-08-15 18:20 639224145118612503
49 ms 162.159.48.106
59 2026-08-15 18:05 639224135995990731
8 ms 162.159.48.106
58 2026-08-15 17:50 639224127185332624
49 ms 162.159.48.106
57 2026-08-15 17:35 639224118229289175
65 ms 162.159.48.106
56 2026-08-15 17:20 639224109273796359
37 ms 162.159.48.106
55 2026-08-15 17:05 639224100490805608
52 ms 162.159.48.106
54 2026-08-15 16:50 639224091353714490
19 ms 162.159.48.106
53 2026-08-15 16:35 639224082033126828
11 ms 162.159.48.106
52 2026-08-15 16:19 639224072736962403
40 ms 162.159.48.106
51 2026-08-15 15:27 639224041475563754
42 ms 162.159.48.106
50 2026-08-15 15:12 639224032345604453
42 ms 162.159.48.106
49 2026-08-15 14:57 639224023169497283
30 ms 162.159.48.106
48 2026-08-15 14:42 639224013981146405
69 ms 162.159.48.106
47 2026-08-15 14:26 639224004883412586
7 ms 162.159.48.106
46 2026-08-15 14:11 639223995612880615
77 ms 162.159.48.106
45 2026-08-15 13:55 639223986271830789
51 ms 162.159.48.106
44 2026-08-15 13:40 639223977005780949
70 ms 162.159.48.106
43 2026-08-15 13:24 639223967653137793
79 ms 162.159.48.106
42 2026-08-15 13:09 639223958286010799
39 ms 162.159.48.106
41 2026-08-15 12:53 639223948936108345
93 ms 162.159.48.106
40 2026-08-15 12:38 639223939673066880
15 ms 162.159.48.106
39 2026-08-15 11:45 639223908317760530
141 ms 162.159.48.106
38 2026-08-15 11:30 639223898992594258
74 ms 162.159.48.106
37 2026-08-15 11:15 639223889761312823
40 ms 162.159.48.106
36 2026-08-15 10:59 639223880359273507
340 ms 162.159.48.106
35 2026-08-15 10:43 639223870920466808
41 ms 162.159.48.106
34 2026-08-15 10:28 639223861579762179
71 ms 162.159.48.106
33 2026-08-15 10:12 639223852238616009
108 ms 162.159.48.106
32 2026-08-15 09:57 639223843019815620
2040 ms 162.159.48.106
31 2026-08-15 09:41 639223833669915012
37 ms 162.159.48.106
30 2026-08-15 09:26 639223824494613222
71 ms 162.159.48.106
29 2026-08-15 09:10 639223815116325293
58 ms 162.159.48.106
28 2026-08-15 08:54 639223805493870221
76 ms 162.159.48.106
27 2026-08-15 08:02 639223774218660438
3 ms 162.159.48.106
26 2026-08-15 07:47 639223764663090372
52 ms 162.159.48.106
25 2026-08-15 07:31 639223755338811400
39 ms 162.159.48.106
24 2026-08-15 07:16 639223746019193268
103 ms 162.159.48.106
23 2026-08-15 07:00 639223736658778104
91 ms 162.159.48.106
22 2026-08-15 06:44 639223727330194499
71 ms 162.159.48.106
21 2026-08-15 06:29 639223717848514742
45 ms 162.159.48.106
20 2026-08-15 06:13 639223708284754056
76 ms 162.159.48.106
19 2026-08-15 05:57 639223699061259933
45 ms 162.159.48.106
18 2026-08-15 05:42 639223689592545140
77 ms 162.159.48.106
17 2026-08-15 05:26 639223680143410810
46 ms 162.159.48.106
16 2026-08-15 05:10 639223670514517104
38 ms 162.159.48.106
15 2026-08-15 04:18 639223638855054294
46 ms 162.159.48.106
14 2026-08-15 04:02 639223629623335972
46 ms 162.159.48.106
13 2026-08-15 03:46 639223620390189495
51 ms 162.159.48.106
12 2026-08-15 03:31 639223610916950440
48 ms 162.159.48.106
11 2026-08-15 03:15 639223601597759168
73 ms 162.159.48.106
10 2026-08-15 03:00 639223592342172093
81 ms 162.159.48.106
9 2026-08-15 02:45 639223583324121497
44 ms 162.159.48.106
8 2026-08-15 02:29 639223574086714218
23 ms 162.159.48.106
7 2026-08-15 02:14 639223564698424889
39 ms 162.159.48.106
6 2026-08-15 01:58 639223555408664206
33 ms 162.159.48.106
5 2026-08-15 01:43 639223546000912416
64 ms 162.159.48.106
4 2026-08-15 01:27 639223536550774847
38 ms 162.159.48.106
3 2026-08-15 00:35 639223505017205611
85 ms 162.159.48.106
2 2026-08-15 00:19 639223495784410207
81 ms 162.159.48.106
1 2026-08-15 00:04 639223486524583054
86 ms 162.159.48.106