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 2026-08-23. For this date, NameServerHistory found 152 DNS check records, 152 successful responses, 0 failed responses, and 428 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

152

Historical checks stored for this nameserver on selected date

Average Latency

428 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.50.15.200

Most recently resolved hosting IP on selected date

Successful Responses

152

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.custsoftgrp.com

Showing DNS history for 2026-08-23 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
152 2026-08-23 23:58 639231254406598736
1265 ms 209.50.15.200
151 2026-08-23 23:58 639231254406598736
1265 ms 76.79.39.4
150 2026-08-23 23:42 639231244697865594
3 ms 209.50.15.200
149 2026-08-23 23:42 639231244697865594
3 ms 76.79.39.4
148 2026-08-23 23:25 639231234893504693
2 ms 209.50.15.200
147 2026-08-23 23:25 639231234893504693
2 ms 76.79.39.4
146 2026-08-23 23:09 639231225024549139
136 ms 76.79.39.4
145 2026-08-23 23:09 639231225024549139
136 ms 209.50.15.200
144 2026-08-23 22:53 639231214931957622
243 ms 209.50.15.200
143 2026-08-23 22:53 639231214931957622
243 ms 76.79.39.4
142 2026-08-23 22:36 639231204962010549
270 ms 76.79.39.4
141 2026-08-23 22:36 639231204962010549
270 ms 209.50.15.200
140 2026-08-23 22:19 639231195170138463
3 ms 209.50.15.200
139 2026-08-23 22:19 639231195170138463
3 ms 76.79.39.4
138 2026-08-23 22:03 639231185235020577
3 ms 76.79.39.4
137 2026-08-23 22:03 639231185235020577
3 ms 209.50.15.200
136 2026-08-23 21:47 639231175558690075
248 ms 76.79.39.4
135 2026-08-23 21:47 639231175558690075
248 ms 209.50.15.200
134 2026-08-23 21:30 639231165610444012
266 ms 76.79.39.4
133 2026-08-23 21:30 639231165610444012
266 ms 209.50.15.200
132 2026-08-23 20:37 639231133806425363
156 ms 76.79.39.4
131 2026-08-23 20:37 639231133806425363
156 ms 209.50.15.200
130 2026-08-23 20:21 639231124203758023
239 ms 76.79.39.4
129 2026-08-23 20:21 639231124203758023
239 ms 209.50.15.200
128 2026-08-23 20:05 639231114428262706
252 ms 76.79.39.4
127 2026-08-23 20:05 639231114428262706
252 ms 209.50.15.200
126 2026-08-23 19:49 639231104662480065
4 ms 76.79.39.4
125 2026-08-23 19:49 639231104662480065
4 ms 209.50.15.200
124 2026-08-23 19:32 639231094840372018
5 ms 76.79.39.4
123 2026-08-23 19:32 639231094840372018
5 ms 209.50.15.200
122 2026-08-23 19:16 639231085024583224
284 ms 76.79.39.4
121 2026-08-23 19:16 639231085024583224
284 ms 209.50.15.200
120 2026-08-23 18:59 639231075257417427
4 ms 209.50.15.200
119 2026-08-23 18:59 639231075257417427
4 ms 76.79.39.4
118 2026-08-23 18:43 639231065516009503
260 ms 209.50.15.200
117 2026-08-23 18:43 639231065516009503
260 ms 76.79.39.4
116 2026-08-23 18:27 639231055805348837
3 ms 76.79.39.4
115 2026-08-23 18:27 639231055805348837
3 ms 209.50.15.200
114 2026-08-23 18:11 639231045980373765
2137 ms 209.50.15.200
113 2026-08-23 18:11 639231045980373765
2137 ms 76.79.39.4
112 2026-08-23 17:54 639231035984577527
124 ms 76.79.39.4
111 2026-08-23 17:54 639231035984577527
124 ms 209.50.15.200
110 2026-08-23 17:37 639231025928115303
251 ms 76.79.39.4
109 2026-08-23 17:37 639231025928115303
251 ms 209.50.15.200
108 2026-08-23 16:44 639230994250157583
243 ms 76.79.39.4
107 2026-08-23 16:44 639230994250157583
243 ms 209.50.15.200
106 2026-08-23 16:28 639230984476411369
4 ms 76.79.39.4
105 2026-08-23 16:28 639230984476411369
4 ms 209.50.15.200
104 2026-08-23 16:12 639230974838373450
3 ms 209.50.15.200
103 2026-08-23 16:12 639230974838373450
3 ms 76.79.39.4
102 2026-08-23 15:56 639230965244277645
2 ms 209.50.15.200
101 2026-08-23 15:56 639230965244277645
2 ms 76.79.39.4
100 2026-08-23 15:40 639230955522101820
271 ms 76.79.39.4
99 2026-08-23 15:40 639230955522101820
271 ms 209.50.15.200
98 2026-08-23 15:24 639230945754521603
2137 ms 76.79.39.4
97 2026-08-23 15:24 639230945754521603
2137 ms 209.50.15.200
96 2026-08-23 15:07 639230935852040504
243 ms 209.50.15.200
95 2026-08-23 15:07 639230935852040504
243 ms 76.79.39.4
94 2026-08-23 14:51 639230926222061048
152 ms 209.50.15.200
93 2026-08-23 14:51 639230926222061048
152 ms 76.79.39.4
92 2026-08-23 14:35 639230916449726907
3 ms 209.50.15.200
91 2026-08-23 14:35 639230916449726907
3 ms 76.79.39.4
90 2026-08-23 14:19 639230906595053086
187 ms 209.50.15.200
89 2026-08-23 14:19 639230906595053086
187 ms 76.79.39.4
88 2026-08-23 14:02 639230896680429441
241 ms 76.79.39.4
87 2026-08-23 14:02 639230896680429441
241 ms 209.50.15.200
86 2026-08-23 13:45 639230886630210965
251 ms 209.50.15.200
85 2026-08-23 13:45 639230886630210965
251 ms 76.79.39.4
84 2026-08-23 12:53 639230855430405719
2021 ms 76.79.39.4
83 2026-08-23 12:53 639230855430405719
2021 ms 209.50.15.200
82 2026-08-23 12:37 639230845707499136
2134 ms 76.79.39.4
81 2026-08-23 12:37 639230845707499136
2134 ms 209.50.15.200
80 2026-08-23 12:21 639230836186805419
2 ms 209.50.15.200
79 2026-08-23 12:21 639230836186805419
2 ms 76.79.39.4
78 2026-08-23 12:05 639230826493828316
14 ms 76.79.39.4
77 2026-08-23 12:05 639230826493828316
14 ms 209.50.15.200
76 2026-08-23 11:49 639230816817882996
253 ms 209.50.15.200
75 2026-08-23 11:49 639230816817882996
253 ms 76.79.39.4
74 2026-08-23 11:32 639230806933854189
122 ms 209.50.15.200
73 2026-08-23 11:32 639230806933854189
122 ms 76.79.39.4
72 2026-08-23 11:16 639230797120243854
2 ms 76.79.39.4
71 2026-08-23 11:16 639230797120243854
2 ms 209.50.15.200
70 2026-08-23 11:00 639230787310272840
3 ms 76.79.39.4
69 2026-08-23 11:00 639230787310272840
3 ms 209.50.15.200
68 2026-08-23 10:43 639230777600173142
7 ms 209.50.15.200
67 2026-08-23 10:43 639230777600173142
7 ms 76.79.39.4
66 2026-08-23 10:27 639230767665024593
246 ms 209.50.15.200
65 2026-08-23 10:27 639230767665024593
246 ms 76.79.39.4
64 2026-08-23 10:10 639230757720962293
129 ms 209.50.15.200
63 2026-08-23 10:10 639230757720962293
129 ms 76.79.39.4
62 2026-08-23 09:54 639230747722189784
241 ms 209.50.15.200
61 2026-08-23 09:54 639230747722189784
241 ms 76.79.39.4
60 2026-08-23 09:01 639230716313923480
2 ms 76.79.39.4
59 2026-08-23 09:01 639230716313923480
2 ms 209.50.15.200
58 2026-08-23 08:45 639230706813835990
2168 ms 209.50.15.200
57 2026-08-23 08:45 639230706813835990
2168 ms 76.79.39.4
56 2026-08-23 08:29 639230696871062203
1737 ms 76.79.39.4
55 2026-08-23 08:29 639230696871062203
1737 ms 209.50.15.200
54 2026-08-23 08:13 639230687142781616
255 ms 209.50.15.200
53 2026-08-23 08:13 639230687142781616
255 ms 76.79.39.4
52 2026-08-23 07:56 639230677432142227
3 ms 209.50.15.200
51 2026-08-23 07:56 639230677432142227
3 ms 76.79.39.4
50 2026-08-23 07:40 639230667686258061
241 ms 209.50.15.200
49 2026-08-23 07:40 639230667686258061
241 ms 76.79.39.4
48 2026-08-23 07:24 639230658039243685
3 ms 209.50.15.200
47 2026-08-23 07:24 639230658039243685
3 ms 76.79.39.4
46 2026-08-23 07:08 639230648468473803
120 ms 76.79.39.4
45 2026-08-23 07:08 639230648468473803
120 ms 209.50.15.200
44 2026-08-23 06:52 639230638829658294
3 ms 209.50.15.200
43 2026-08-23 06:52 639230638829658294
3 ms 76.79.39.4
42 2026-08-23 06:36 639230629247017617
1242 ms 76.79.39.4
41 2026-08-23 06:36 639230629247017617
1242 ms 209.50.15.200
40 2026-08-23 06:20 639230619625318239
3 ms 76.79.39.4
39 2026-08-23 06:20 639230619625318239
3 ms 209.50.15.200
38 2026-08-23 06:04 639230609697630264
1739 ms 76.79.39.4
37 2026-08-23 06:04 639230609697630264
1739 ms 209.50.15.200
36 2026-08-23 05:11 639230578570131864
3 ms 76.79.39.4
35 2026-08-23 05:11 639230578570131864
3 ms 209.50.15.200
34 2026-08-23 04:55 639230568958963168
236 ms 209.50.15.200
33 2026-08-23 04:55 639230568958963168
236 ms 76.79.39.4
32 2026-08-23 04:39 639230559287611211
271 ms 76.79.39.4
31 2026-08-23 04:39 639230559287611211
271 ms 209.50.15.200
30 2026-08-23 04:23 639230549524312030
750 ms 76.79.39.4
29 2026-08-23 04:23 639230549524312030
750 ms 209.50.15.200
28 2026-08-23 04:07 639230539739801669
2 ms 209.50.15.200
27 2026-08-23 04:07 639230539739801669
2 ms 76.79.39.4
26 2026-08-23 03:51 639230530084069375
240 ms 209.50.15.200
25 2026-08-23 03:51 639230530084069375
240 ms 76.79.39.4
24 2026-08-23 03:35 639230520362691441
757 ms 209.50.15.200
23 2026-08-23 03:35 639230520362691441
757 ms 76.79.39.4
22 2026-08-23 03:18 639230510677194518
2 ms 76.79.39.4
21 2026-08-23 03:18 639230510677194518
2 ms 209.50.15.200
20 2026-08-23 03:02 639230501156002646
258 ms 209.50.15.200
19 2026-08-23 03:02 639230501156002646
258 ms 76.79.39.4
18 2026-08-23 02:46 639230491502198541
2010 ms 209.50.15.200
17 2026-08-23 02:46 639230491502198541
2010 ms 76.79.39.4
16 2026-08-23 02:30 639230481860318494
3 ms 76.79.39.4
15 2026-08-23 02:30 639230481860318494
3 ms 209.50.15.200
14 2026-08-23 02:14 639230471893008575
4669 ms 76.79.39.4
13 2026-08-23 02:14 639230471893008575
4669 ms 209.50.15.200
12 2026-08-23 01:21 639230440030877421
280 ms 209.50.15.200
11 2026-08-23 01:21 639230440030877421
280 ms 76.79.39.4
10 2026-08-23 01:05 639230430479725508
118 ms 209.50.15.200
9 2026-08-23 01:05 639230430479725508
118 ms 76.79.39.4
8 2026-08-23 00:49 639230420875160219
238 ms 76.79.39.4
7 2026-08-23 00:49 639230420875160219
238 ms 209.50.15.200
6 2026-08-23 00:33 639230411240692575
139 ms 76.79.39.4
5 2026-08-23 00:33 639230411240692575
139 ms 209.50.15.200
4 2026-08-23 00:16 639230401550806607
2 ms 76.79.39.4
3 2026-08-23 00:16 639230401550806607
2 ms 209.50.15.200
2 2026-08-23 00:00 639230391807229016
2 ms 76.79.39.4
1 2026-08-23 00:00 639230391807229016
2 ms 209.50.15.200