DNS response history for ns1.cloudserver231.com

ns1.cloudserver231.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 2026-08-11. For this date, NameServerHistory found 152 DNS check records, 152 successful responses, 0 failed responses, and 550 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.cloudserver231.com.
Records on Selected Date

152

Historical checks stored for this nameserver on selected date

Average Latency

550 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.211.87.43

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 ns1.cloudserver231.com

Showing DNS history for 2026-08-11 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 2026-08-11 23:56 639220888396333845
452 ms 173.211.87.43
151 2026-08-11 23:56 639220888396333845
452 ms 161.77.216.216
150 2026-08-11 23:41 639220878864937382
2293 ms 173.211.87.43
149 2026-08-11 23:41 639220878864937382
2293 ms 161.77.216.216
148 2026-08-11 22:47 639220847369072314
458 ms 173.211.87.43
147 2026-08-11 22:47 639220847369072314
458 ms 161.77.216.216
146 2026-08-11 22:32 639220838037764925
437 ms 173.211.87.43
145 2026-08-11 22:32 639220838037764925
437 ms 161.77.216.216
144 2026-08-11 22:16 639220828735120634
460 ms 173.211.87.43
143 2026-08-11 22:16 639220828735120634
460 ms 161.77.216.216
142 2026-08-11 22:01 639220819447979766
647 ms 173.211.87.43
141 2026-08-11 22:01 639220819447979766
647 ms 161.77.216.216
140 2026-08-11 21:45 639220810056531741
433 ms 161.77.216.216
139 2026-08-11 21:45 639220810056531741
433 ms 173.211.87.43
138 2026-08-11 21:30 639220800745746593
432 ms 161.77.216.216
137 2026-08-11 21:30 639220800745746593
432 ms 173.211.87.43
136 2026-08-11 21:14 639220791351626349
520 ms 161.77.216.216
135 2026-08-11 21:14 639220791351626349
520 ms 173.211.87.43
134 2026-08-11 20:58 639220782021256610
537 ms 173.211.87.43
133 2026-08-11 20:58 639220782021256610
537 ms 161.77.216.216
132 2026-08-11 20:43 639220772603347755
720 ms 173.211.87.43
131 2026-08-11 20:43 639220772603347755
720 ms 161.77.216.216
130 2026-08-11 20:27 639220763224057047
436 ms 161.77.216.216
129 2026-08-11 20:27 639220763224057047
436 ms 173.211.87.43
128 2026-08-11 20:11 639220753691117767
545 ms 173.211.87.43
127 2026-08-11 20:11 639220753691117767
545 ms 161.77.216.216
126 2026-08-11 19:55 639220744107836218
2017 ms 161.77.216.216
125 2026-08-11 19:55 639220744107836218
2017 ms 173.211.87.43
124 2026-08-11 19:01 639220711927629898
442 ms 161.77.216.216
123 2026-08-11 19:01 639220711927629898
442 ms 173.211.87.43
122 2026-08-11 18:45 639220702299437921
432 ms 173.211.87.43
121 2026-08-11 18:45 639220702299437921
432 ms 161.77.216.216
120 2026-08-11 18:28 639220692505468181
449 ms 161.77.216.216
119 2026-08-11 18:28 639220692505468181
449 ms 173.211.87.43
118 2026-08-11 18:12 639220682669911239
435 ms 161.77.216.216
117 2026-08-11 18:12 639220682669911239
435 ms 173.211.87.43
116 2026-08-11 17:55 639220672929841526
2744 ms 161.77.216.216
115 2026-08-11 17:55 639220672929841526
2744 ms 173.211.87.43
114 2026-08-11 17:39 639220663225662315
291 ms 161.77.216.216
113 2026-08-11 17:39 639220663225662315
291 ms 173.211.87.43
112 2026-08-11 17:24 639220653846255684
732 ms 161.77.216.216
111 2026-08-11 17:24 639220653846255684
732 ms 173.211.87.43
110 2026-08-11 17:08 639220644420909059
173 ms 161.77.216.216
109 2026-08-11 17:08 639220644420909059
173 ms 173.211.87.43
108 2026-08-11 16:52 639220635074970435
374 ms 173.211.87.43
107 2026-08-11 16:52 639220635074970435
374 ms 161.77.216.216
106 2026-08-11 16:37 639220625614385966
249 ms 161.77.216.216
105 2026-08-11 16:37 639220625614385966
249 ms 173.211.87.43
104 2026-08-11 16:21 639220616132212636
438 ms 161.77.216.216
103 2026-08-11 16:21 639220616132212636
438 ms 173.211.87.43
102 2026-08-11 16:05 639220606533651662
782 ms 173.211.87.43
101 2026-08-11 16:05 639220606533651662
782 ms 161.77.216.216
100 2026-08-11 15:10 639220574514514318
723 ms 161.77.216.216
99 2026-08-11 15:10 639220574514514318
723 ms 173.211.87.43
98 2026-08-11 14:55 639220565124823874
471 ms 161.77.216.216
97 2026-08-11 14:55 639220565124823874
471 ms 173.211.87.43
96 2026-08-11 14:39 639220555799311478
746 ms 173.211.87.43
95 2026-08-11 14:39 639220555799311478
746 ms 161.77.216.216
94 2026-08-11 14:24 639220546481577614
3 ms 173.211.87.43
93 2026-08-11 14:24 639220546481577614
3 ms 161.77.216.216
92 2026-08-11 14:08 639220537036533154
743 ms 161.77.216.216
91 2026-08-11 14:08 639220537036533154
743 ms 173.211.87.43
90 2026-08-11 13:52 639220527719177174
438 ms 161.77.216.216
89 2026-08-11 13:52 639220527719177174
438 ms 173.211.87.43
88 2026-08-11 13:37 639220518173088308
713 ms 173.211.87.43
87 2026-08-11 13:37 639220518173088308
713 ms 161.77.216.216
86 2026-08-11 13:21 639220508902896243
298 ms 161.77.216.216
85 2026-08-11 13:21 639220508902896243
298 ms 173.211.87.43
84 2026-08-11 13:05 639220499455923005
405 ms 173.211.87.43
83 2026-08-11 13:05 639220499455923005
405 ms 161.77.216.216
82 2026-08-11 12:50 639220490082583768
439 ms 173.211.87.43
81 2026-08-11 12:50 639220490082583768
439 ms 161.77.216.216
80 2026-08-11 12:34 639220480636590998
437 ms 173.211.87.43
79 2026-08-11 12:34 639220480636590998
437 ms 161.77.216.216
78 2026-08-11 12:16 639220469585029273
3581 ms 173.211.87.43
77 2026-08-11 12:16 639220469585029273
3581 ms 161.77.216.216
76 2026-08-11 11:21 639220438074188884
573 ms 173.211.87.43
75 2026-08-11 11:21 639220438074188884
573 ms 161.77.216.216
74 2026-08-11 11:06 639220428789720049
1626 ms 161.77.216.216
73 2026-08-11 11:06 639220428789720049
1626 ms 173.211.87.43
72 2026-08-11 10:50 639220419558302820
34 ms 173.211.87.43
71 2026-08-11 10:50 639220419558302820
34 ms 161.77.216.216
70 2026-08-11 10:35 639220410448738795
562 ms 173.211.87.43
69 2026-08-11 10:35 639220410448738795
562 ms 161.77.216.216
68 2026-08-11 10:19 639220401034081530
1625 ms 161.77.216.216
67 2026-08-11 10:19 639220401034081530
1625 ms 173.211.87.43
66 2026-08-11 10:04 639220391766674161
400 ms 161.77.216.216
65 2026-08-11 10:04 639220391766674161
400 ms 173.211.87.43
64 2026-08-11 09:48 639220382275807148
1579 ms 173.211.87.43
63 2026-08-11 09:48 639220382275807148
1579 ms 161.77.216.216
62 2026-08-11 09:33 639220373034162867
1627 ms 161.77.216.216
61 2026-08-11 09:33 639220373034162867
1627 ms 173.211.87.43
60 2026-08-11 09:17 639220363994971859
1575 ms 161.77.216.216
59 2026-08-11 09:17 639220363994971859
1575 ms 173.211.87.43
58 2026-08-11 09:02 639220354563965455
292 ms 173.211.87.43
57 2026-08-11 09:02 639220354563965455
292 ms 161.77.216.216
56 2026-08-11 08:46 639220345437414880
392 ms 161.77.216.216
55 2026-08-11 08:46 639220345437414880
392 ms 173.211.87.43
54 2026-08-11 08:31 639220336024248987
2049 ms 173.211.87.43
53 2026-08-11 08:31 639220336024248987
2049 ms 161.77.216.216
52 2026-08-11 07:38 639220304233635692
263 ms 161.77.216.216
51 2026-08-11 07:38 639220304233635692
263 ms 173.211.87.43
50 2026-08-11 07:23 639220294872170960
179 ms 161.77.216.216
49 2026-08-11 07:23 639220294872170960
179 ms 173.211.87.43
48 2026-08-11 07:08 639220285547177980
232 ms 161.77.216.216
47 2026-08-11 07:08 639220285547177980
232 ms 173.211.87.43
46 2026-08-11 06:52 639220276337941315
10 ms 161.77.216.216
45 2026-08-11 06:52 639220276337941315
10 ms 173.211.87.43
44 2026-08-11 06:37 639220267175191677
255 ms 161.77.216.216
43 2026-08-11 06:37 639220267175191677
255 ms 173.211.87.43
42 2026-08-11 06:21 639220257981518924
13 ms 161.77.216.216
41 2026-08-11 06:21 639220257981518924
13 ms 173.211.87.43
40 2026-08-11 06:07 639220249265489070
27 ms 173.211.87.43
39 2026-08-11 06:07 639220249265489070
27 ms 161.77.216.216
38 2026-08-11 05:52 639220240700249205
113 ms 161.77.216.216
37 2026-08-11 05:52 639220240700249205
113 ms 173.211.87.43
36 2026-08-11 05:38 639220231975029986
29 ms 161.77.216.216
35 2026-08-11 05:38 639220231975029986
29 ms 173.211.87.43
34 2026-08-11 05:23 639220223261176932
81 ms 161.77.216.216
33 2026-08-11 05:23 639220223261176932
81 ms 173.211.87.43
32 2026-08-11 05:09 639220214366718456
93 ms 161.77.216.216
31 2026-08-11 05:09 639220214366718456
93 ms 173.211.87.43
30 2026-08-11 04:54 639220205306334524
143 ms 173.211.87.43
29 2026-08-11 04:54 639220205306334524
143 ms 161.77.216.216
28 2026-08-11 04:03 639220174463175061
65 ms 173.211.87.43
27 2026-08-11 04:03 639220174463175061
65 ms 161.77.216.216
26 2026-08-11 03:48 639220165777190438
19 ms 173.211.87.43
25 2026-08-11 03:48 639220165777190438
19 ms 161.77.216.216
24 2026-08-11 03:34 639220156880374825
5 ms 161.77.216.216
23 2026-08-11 03:34 639220156880374825
5 ms 173.211.87.43
22 2026-08-11 03:19 639220148139986945
168 ms 173.211.87.43
21 2026-08-11 03:19 639220148139986945
168 ms 161.77.216.216
20 2026-08-11 03:04 639220139271074299
48 ms 161.77.216.216
19 2026-08-11 03:04 639220139271074299
48 ms 173.211.87.43
18 2026-08-11 02:50 639220130565901336
91 ms 161.77.216.216
17 2026-08-11 02:50 639220130565901336
91 ms 173.211.87.43
16 2026-08-11 02:35 639220121659980575
91 ms 161.77.216.216
15 2026-08-11 02:35 639220121659980575
91 ms 173.211.87.43
14 2026-08-11 02:20 639220112857650894
10 ms 173.211.87.43
13 2026-08-11 02:20 639220112857650894
10 ms 161.77.216.216
12 2026-08-11 02:05 639220103767686219
139 ms 161.77.216.216
11 2026-08-11 02:05 639220103767686219
139 ms 173.211.87.43
10 2026-08-11 01:50 639220094545970611
91 ms 161.77.216.216
9 2026-08-11 01:50 639220094545970611
91 ms 173.211.87.43
8 2026-08-11 01:35 639220085476091081
93 ms 161.77.216.216
7 2026-08-11 01:35 639220085476091081
93 ms 173.211.87.43
6 2026-08-11 01:19 639220076243751161
168 ms 173.211.87.43
5 2026-08-11 01:19 639220076243751161
168 ms 161.77.216.216
4 2026-08-11 00:27 639220045322845190
42 ms 173.211.87.43
3 2026-08-11 00:27 639220045322845190
42 ms 161.77.216.216
2 2026-08-11 00:13 639220036434132314
81 ms 173.211.87.43
1 2026-08-11 00:13 639220036434132314
81 ms 161.77.216.216