DNS response history for ns1.sysmaster.com

ns1.sysmaster.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 72 successful responses, 2 failed responses, and 127 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.sysmaster.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

127 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.145.84.132

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.sysmaster.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:46 639227795899225951
119 ms 217.145.84.132
73 2026-08-19 23:30 639227786351762008
145 ms 217.145.84.132
72 2026-08-19 23:14 639227776640591733
146 ms 217.145.84.132
71 2026-08-19 22:58 639227767128841282
175 ms 217.145.84.132
70 2026-08-19 22:42 639227757477304711
212 ms 217.145.84.132
69 2026-08-19 22:25 639227747572098014
152 ms 217.145.84.132
68 2026-08-19 22:09 639227737588613113
104 ms 217.145.84.132
67 2026-08-19 21:16 639227706134603955
147 ms 217.145.84.132
66 2026-08-19 21:00 639227696589027396
89 ms 217.145.84.132
65 2026-08-19 20:44 639227687097707639
135 ms 217.145.84.132
64 2026-08-19 20:28 639227677474464487
76 ms 217.145.84.132
63 2026-08-19 20:12 639227667767441118
133 ms 217.145.84.132
62 2026-08-19 19:56 639227657984833832
69 ms 217.145.84.132
61 2026-08-19 19:39 639227648079992640
131 ms 217.145.84.132
60 2026-08-19 19:23 639227638125048441
181 ms 217.145.84.132
59 2026-08-19 19:06 639227628211392142
53 ms 217.145.84.132
58 2026-08-19 18:49 639227618261696275
13 ms 217.145.84.132
57 2026-08-19 18:33 639227608366233645
222 ms 217.145.84.132
56 2026-08-19 18:16 639227598301787588
40 ms 217.145.84.132
55 2026-08-19 17:23 639227566241010716
161 ms 217.145.84.132
54 2026-08-19 17:07 639227556454538959
129 ms 217.145.84.132
53 2026-08-19 16:50 639227546640305542
116 ms 217.145.84.132
52 2026-08-19 16:34 639227536965466472
119 ms 217.145.84.132
51 2026-08-19 16:18 639227527048658280
164 ms 217.145.84.132
50 2026-08-19 16:01 639227517386634438
81 ms 217.145.84.132
49 2026-08-19 15:45 639227507459551637
92 ms 217.145.84.132
48 2026-08-19 15:28 639227497515595277
116 ms 217.145.84.132
47 2026-08-19 15:12 639227487441798036
172 ms 217.145.84.132
46 2026-08-19 14:55 639227477445551863
85 ms 217.145.84.132
45 2026-08-19 14:38 639227467297067891
178 ms 217.145.84.132
44 2026-08-19 14:21 639227457057795635
107 ms 217.145.84.132
43 2026-08-19 13:28 639227425244777397
117 ms 217.145.84.132
42 2026-08-19 13:11 639227415422116485
95 ms 217.145.84.132
41 2026-08-19 12:55 639227405307256053
-
40 2026-08-19 12:38 639227395396602630
144 ms 217.145.84.132
39 2026-08-19 12:22 639227385510363611
166 ms 217.145.84.132
38 2026-08-19 12:05 639227375508324850
91 ms 217.145.84.132
37 2026-08-19 11:48 639227365326611906
116 ms 217.145.84.132
36 2026-08-19 11:31 639227355360014208
204 ms 217.145.84.132
35 2026-08-19 11:14 639227345036782165
111 ms 217.145.84.132
34 2026-08-19 10:57 639227334992964533
75 ms 217.145.84.132
33 2026-08-19 10:41 639227324986605572
-
32 2026-08-19 10:24 639227314928414539
84 ms 217.145.84.132
31 2026-08-19 09:31 639227283029182134
119 ms 217.145.84.132
30 2026-08-19 09:14 639227273294779350
152 ms 217.145.84.132
29 2026-08-19 08:58 639227263525231313
150 ms 217.145.84.132
28 2026-08-19 08:42 639227253578313363
144 ms 217.145.84.132
27 2026-08-19 08:25 639227243649973322
111 ms 217.145.84.132
26 2026-08-19 08:08 639227233581059317
93 ms 217.145.84.132
25 2026-08-19 07:52 639227223667352067
111 ms 217.145.84.132
24 2026-08-19 07:35 639227213714837066
210 ms 217.145.84.132
23 2026-08-19 07:18 639227203701208496
111 ms 217.145.84.132
22 2026-08-19 07:02 639227193643202179
117 ms 217.145.84.132
21 2026-08-19 06:45 639227183584431597
108 ms 217.145.84.132
20 2026-08-19 06:28 639227173347403088
261 ms 217.145.84.132
19 2026-08-19 05:35 639227141523007601
170 ms 217.145.84.132
18 2026-08-19 05:19 639227131785931574
229 ms 217.145.84.132
17 2026-08-19 05:03 639227122176475389
132 ms 217.145.84.132
16 2026-08-19 04:47 639227112668934596
25 ms 217.145.84.132
15 2026-08-19 04:30 639227102773292788
59 ms 217.145.84.132
14 2026-08-19 04:14 639227093141136930
132 ms 217.145.84.132
13 2026-08-19 03:58 639227083449420147
131 ms 217.145.84.132
12 2026-08-19 03:42 639227073771748493
128 ms 217.145.84.132
11 2026-08-19 03:26 639227063977347614
152 ms 217.145.84.132
10 2026-08-19 03:10 639227054253519024
82 ms 217.145.84.132
9 2026-08-19 02:53 639227044381963886
63 ms 217.145.84.132
8 2026-08-19 02:37 639227034441085514
86 ms 217.145.84.132
7 2026-08-19 01:44 639227003126489968
129 ms 217.145.84.132
6 2026-08-19 01:28 639226993456311614
198 ms 217.145.84.132
5 2026-08-19 01:12 639226983847312345
182 ms 217.145.84.132
4 2026-08-19 00:56 639226974357874853
144 ms 217.145.84.132
3 2026-08-19 00:40 639226964670484721
70 ms 217.145.84.132
2 2026-08-19 00:24 639226954857899696
121 ms 217.145.84.132
1 2026-08-19 00:08 639226945091603488
187 ms 217.145.84.132