DNS response history for dns1.custsoftgrp.com

dns1.custsoftgrp.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 150 DNS check records, 148 successful responses, 2 failed responses, and 1010 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.custsoftgrp.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

1010 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

76.79.39.4

Most recently resolved hosting IP on selected date

Successful Responses

148

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns1.custsoftgrp.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
150 2026-08-15 23:50 639224338276675277
255 ms 76.79.39.4
149 2026-08-15 23:50 639224338276675277
255 ms 209.50.15.200
148 2026-08-15 22:58 639224306594546649
19 ms 209.50.15.200
147 2026-08-15 22:58 639224306594546649
19 ms 76.79.39.4
146 2026-08-15 22:42 639224297145423303
12 ms 209.50.15.200
145 2026-08-15 22:42 639224297145423303
12 ms 76.79.39.4
144 2026-08-15 22:26 639224287678238833
21 ms 76.79.39.4
143 2026-08-15 22:26 639224287678238833
21 ms 209.50.15.200
142 2026-08-15 22:11 639224278490872828
154 ms 209.50.15.200
141 2026-08-15 22:11 639224278490872828
154 ms 76.79.39.4
140 2026-08-15 21:55 639224269149307826
1161 ms 76.79.39.4
139 2026-08-15 21:55 639224269149307826
1161 ms 209.50.15.200
138 2026-08-15 21:40 639224259868597616
4153 ms 76.79.39.4
137 2026-08-15 21:40 639224259868597616
4153 ms 209.50.15.200
136 2026-08-15 21:24 639224250518642175
298 ms 76.79.39.4
135 2026-08-15 21:24 639224250518642175
298 ms 209.50.15.200
134 2026-08-15 21:09 639224241064772383
167 ms 76.79.39.4
133 2026-08-15 21:09 639224241064772383
167 ms 209.50.15.200
132 2026-08-15 20:53 639224231691099605
166 ms 76.79.39.4
131 2026-08-15 20:53 639224231691099605
166 ms 209.50.15.200
130 2026-08-15 20:37 639224222468168159
11 ms 76.79.39.4
129 2026-08-15 20:37 639224222468168159
11 ms 209.50.15.200
128 2026-08-15 20:22 639224213173899635
166 ms 209.50.15.200
127 2026-08-15 20:22 639224213173899635
166 ms 76.79.39.4
126 2026-08-15 20:06 639224203914451783
259 ms 209.50.15.200
125 2026-08-15 20:06 639224203914451783
259 ms 76.79.39.4
124 2026-08-15 19:13 639224172202542163
247 ms 209.50.15.200
123 2026-08-15 19:13 639224172202542163
247 ms 76.79.39.4
122 2026-08-15 18:58 639224163338654093
4 ms 209.50.15.200
121 2026-08-15 18:58 639224163338654093
4 ms 76.79.39.4
120 2026-08-15 18:43 639224154287995374
3 ms 209.50.15.200
119 2026-08-15 18:43 639224154287995374
3 ms 76.79.39.4
118 2026-08-15 18:28 639224145118612503
2 ms 209.50.15.200
117 2026-08-15 18:28 639224145118612503
2 ms 76.79.39.4
116 2026-08-15 18:13 639224135995990731
13 ms 209.50.15.200
115 2026-08-15 18:13 639224135995990731
13 ms 76.79.39.4
114 2026-08-15 17:58 639224127185332624
262 ms 76.79.39.4
113 2026-08-15 17:58 639224127185332624
262 ms 209.50.15.200
112 2026-08-15 17:43 639224118229289175
303 ms 76.79.39.4
111 2026-08-15 17:43 639224118229289175
303 ms 209.50.15.200
110 2026-08-15 17:28 639224109273796359
3 ms 209.50.15.200
109 2026-08-15 17:28 639224109273796359
3 ms 76.79.39.4
108 2026-08-15 17:13 639224100490805608
4 ms 76.79.39.4
107 2026-08-15 17:13 639224100490805608
4 ms 209.50.15.200
106 2026-08-15 16:59 639224091353714490
2 ms 76.79.39.4
105 2026-08-15 16:59 639224091353714490
2 ms 209.50.15.200
104 2026-08-15 16:43 639224082033126828
153 ms 209.50.15.200
103 2026-08-15 16:43 639224082033126828
153 ms 76.79.39.4
102 2026-08-15 16:28 639224072736962403
626 ms 76.79.39.4
101 2026-08-15 16:28 639224072736962403
626 ms 209.50.15.200
100 2026-08-15 15:35 639224041475563754
45 ms 76.79.39.4
99 2026-08-15 15:35 639224041475563754
45 ms 209.50.15.200
98 2026-08-15 15:20 639224032345604453
9 ms 209.50.15.200
97 2026-08-15 15:20 639224032345604453
9 ms 76.79.39.4
96 2026-08-15 15:05 639224023169497283
43 ms 76.79.39.4
95 2026-08-15 15:05 639224023169497283
43 ms 209.50.15.200
94 2026-08-15 14:50 639224013981146405
126 ms 76.79.39.4
93 2026-08-15 14:50 639224013981146405
126 ms 209.50.15.200
92 2026-08-15 14:34 639224004883412586
-
91 2026-08-15 14:19 639223995612880615
2162 ms 76.79.39.4
90 2026-08-15 14:19 639223995612880615
2162 ms 209.50.15.200
89 2026-08-15 14:04 639223986271830789
11 ms 209.50.15.200
88 2026-08-15 14:04 639223986271830789
11 ms 76.79.39.4
87 2026-08-15 13:48 639223977005780949
13 ms 209.50.15.200
86 2026-08-15 13:48 639223977005780949
13 ms 76.79.39.4
85 2026-08-15 13:33 639223967653137793
3644 ms 76.79.39.4
84 2026-08-15 13:33 639223967653137793
3644 ms 209.50.15.200
83 2026-08-15 13:17 639223958286010799
4168 ms 76.79.39.4
82 2026-08-15 13:17 639223958286010799
4168 ms 209.50.15.200
81 2026-08-15 13:01 639223948936108345
2018 ms 76.79.39.4
80 2026-08-15 13:01 639223948936108345
2018 ms 209.50.15.200
79 2026-08-15 12:46 639223939673066880
3623 ms 76.79.39.4
78 2026-08-15 12:46 639223939673066880
3623 ms 209.50.15.200
77 2026-08-15 11:53 639223908317760530
1647 ms 209.50.15.200
76 2026-08-15 11:53 639223908317760530
1647 ms 76.79.39.4
75 2026-08-15 11:38 639223898992594258
2020 ms 209.50.15.200
74 2026-08-15 11:38 639223898992594258
2020 ms 76.79.39.4
73 2026-08-15 11:22 639223889761312823
135 ms 209.50.15.200
72 2026-08-15 11:22 639223889761312823
135 ms 76.79.39.4
71 2026-08-15 11:07 639223880359273507
2619 ms 209.50.15.200
70 2026-08-15 11:07 639223880359273507
2619 ms 76.79.39.4
69 2026-08-15 10:51 639223870920466808
4167 ms 76.79.39.4
68 2026-08-15 10:51 639223870920466808
4167 ms 209.50.15.200
67 2026-08-15 10:36 639223861579762179
299 ms 76.79.39.4
66 2026-08-15 10:36 639223861579762179
299 ms 209.50.15.200
65 2026-08-15 10:20 639223852238616009
3 ms 76.79.39.4
64 2026-08-15 10:20 639223852238616009
3 ms 209.50.15.200
63 2026-08-15 10:05 639223843019815620
130 ms 76.79.39.4
62 2026-08-15 10:05 639223843019815620
130 ms 209.50.15.200
61 2026-08-15 09:49 639223833669915012
3 ms 76.79.39.4
60 2026-08-15 09:49 639223833669915012
3 ms 209.50.15.200
59 2026-08-15 09:34 639223824494613222
4197 ms 209.50.15.200
58 2026-08-15 09:34 639223824494613222
4197 ms 76.79.39.4
57 2026-08-15 09:18 639223815116325293
147 ms 209.50.15.200
56 2026-08-15 09:18 639223815116325293
147 ms 76.79.39.4
55 2026-08-15 09:03 639223805493870221
3734 ms 209.50.15.200
54 2026-08-15 09:03 639223805493870221
3734 ms 76.79.39.4
53 2026-08-15 08:10 639223774218660438
2020 ms 76.79.39.4
52 2026-08-15 08:10 639223774218660438
2020 ms 209.50.15.200
51 2026-08-15 07:55 639223764663090372
4139 ms 209.50.15.200
50 2026-08-15 07:55 639223764663090372
4139 ms 76.79.39.4
49 2026-08-15 07:39 639223755338811400
3 ms 209.50.15.200
48 2026-08-15 07:39 639223755338811400
3 ms 76.79.39.4
47 2026-08-15 07:23 639223746019193268
3 ms 209.50.15.200
46 2026-08-15 07:23 639223746019193268
3 ms 76.79.39.4
45 2026-08-15 07:07 639223736658778104
6 ms 76.79.39.4
44 2026-08-15 07:07 639223736658778104
6 ms 209.50.15.200
43 2026-08-15 06:52 639223727330194499
1740 ms 209.50.15.200
42 2026-08-15 06:52 639223727330194499
1740 ms 76.79.39.4
41 2026-08-15 06:36 639223717848514742
4135 ms 209.50.15.200
40 2026-08-15 06:36 639223717848514742
4135 ms 76.79.39.4
39 2026-08-15 06:21 639223708284754056
5 ms 76.79.39.4
38 2026-08-15 06:21 639223708284754056
5 ms 209.50.15.200
37 2026-08-15 06:05 639223699061259933
3 ms 209.50.15.200
36 2026-08-15 06:05 639223699061259933
3 ms 76.79.39.4
35 2026-08-15 05:49 639223689592545140
4 ms 209.50.15.200
34 2026-08-15 05:49 639223689592545140
4 ms 76.79.39.4
33 2026-08-15 05:33 639223680143410810
2007 ms 209.50.15.200
32 2026-08-15 05:33 639223680143410810
2007 ms 76.79.39.4
31 2026-08-15 05:18 639223670514517104
4139 ms 209.50.15.200
30 2026-08-15 05:18 639223670514517104
4139 ms 76.79.39.4
29 2026-08-15 04:24 639223638855054294
4 ms 76.79.39.4
28 2026-08-15 04:24 639223638855054294
4 ms 209.50.15.200
27 2026-08-15 04:09 639223629623335972
4259 ms 76.79.39.4
26 2026-08-15 04:09 639223629623335972
4259 ms 209.50.15.200
25 2026-08-15 03:53 639223620390189495
3 ms 76.79.39.4
24 2026-08-15 03:53 639223620390189495
3 ms 209.50.15.200
23 2026-08-15 03:38 639223610916950440
3 ms 76.79.39.4
22 2026-08-15 03:38 639223610916950440
3 ms 209.50.15.200
21 2026-08-15 03:22 639223601597759168
1832 ms 209.50.15.200
20 2026-08-15 03:22 639223601597759168
1832 ms 76.79.39.4
19 2026-08-15 03:07 639223592342172093
-
18 2026-08-15 02:52 639223583324121497
3 ms 76.79.39.4
17 2026-08-15 02:52 639223583324121497
3 ms 209.50.15.200
16 2026-08-15 02:36 639223574086714218
3 ms 76.79.39.4
15 2026-08-15 02:36 639223574086714218
3 ms 209.50.15.200
14 2026-08-15 02:21 639223564698424889
269 ms 76.79.39.4
13 2026-08-15 02:21 639223564698424889
269 ms 209.50.15.200
12 2026-08-15 02:05 639223555408664206
2008 ms 209.50.15.200
11 2026-08-15 02:05 639223555408664206
2008 ms 76.79.39.4
10 2026-08-15 01:50 639223546000912416
4134 ms 76.79.39.4
9 2026-08-15 01:50 639223546000912416
4134 ms 209.50.15.200
8 2026-08-15 01:34 639223536550774847
151 ms 209.50.15.200
7 2026-08-15 01:34 639223536550774847
151 ms 76.79.39.4
6 2026-08-15 00:41 639223505017205611
147 ms 209.50.15.200
5 2026-08-15 00:41 639223505017205611
147 ms 76.79.39.4
4 2026-08-15 00:26 639223495784410207
6 ms 76.79.39.4
3 2026-08-15 00:26 639223495784410207
6 ms 209.50.15.200
2 2026-08-15 00:10 639223486524583054
261 ms 209.50.15.200
1 2026-08-15 00:10 639223486524583054
261 ms 76.79.39.4