DNS response history for ns1.7211.com

ns1.7211.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 2026-08-25. For this date, NameServerHistory found 121 DNS check records, 120 successful responses, 1 failed responses, and 175 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 ns1.7211.com.
Records on Selected Date

121

Historical checks stored for this nameserver on selected date

Average Latency

175 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 11:07

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.251

Most recently resolved hosting IP on selected date

Successful Responses

120

Checks that returned a measurable response

Failed Responses

1

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 ns1.7211.com

Showing DNS history for 2026-08-25 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
121 2026-08-25 11:07 639232524938080723
22 ms 162.251.82.251
120 2026-08-25 11:07 639232524938080723
22 ms 162.251.82.122
119 2026-08-25 11:07 639232524938080723
22 ms 162.251.82.123
118 2026-08-25 11:07 639232524938080723
22 ms 162.251.82.250
117 2026-08-25 10:13 639232492740373468
54 ms 162.251.82.123
116 2026-08-25 10:13 639232492740373468
54 ms 162.251.82.250
115 2026-08-25 10:13 639232492740373468
54 ms 162.251.82.251
114 2026-08-25 10:13 639232492740373468
54 ms 162.251.82.122
113 2026-08-25 09:56 639232482235303141
28 ms 162.251.82.123
112 2026-08-25 09:56 639232482235303141
28 ms 162.251.82.250
111 2026-08-25 09:56 639232482235303141
28 ms 162.251.82.251
110 2026-08-25 09:56 639232482235303141
28 ms 162.251.82.122
109 2026-08-25 09:38 639232471861770303
140 ms 162.251.82.251
108 2026-08-25 09:38 639232471861770303
140 ms 162.251.82.122
107 2026-08-25 09:38 639232471861770303
140 ms 162.251.82.123
106 2026-08-25 09:38 639232471861770303
140 ms 162.251.82.250
105 2026-08-25 09:21 639232461630217327
28 ms 162.251.82.123
104 2026-08-25 09:21 639232461630217327
28 ms 162.251.82.250
103 2026-08-25 09:21 639232461630217327
28 ms 162.251.82.251
102 2026-08-25 09:21 639232461630217327
28 ms 162.251.82.122
101 2026-08-25 09:04 639232451282965990
74 ms 162.251.82.123
100 2026-08-25 09:04 639232451282965990
74 ms 162.251.82.250
99 2026-08-25 09:04 639232451282965990
74 ms 162.251.82.251
98 2026-08-25 09:04 639232451282965990
74 ms 162.251.82.122
97 2026-08-25 08:46 639232440814614938
47 ms 162.251.82.122
96 2026-08-25 08:46 639232440814614938
47 ms 162.251.82.123
95 2026-08-25 08:46 639232440814614938
47 ms 162.251.82.250
94 2026-08-25 08:46 639232440814614938
47 ms 162.251.82.251
93 2026-08-25 08:29 639232430410720425
-
92 2026-08-25 08:12 639232420003096185
38 ms 162.251.82.251
91 2026-08-25 08:12 639232420003096185
38 ms 162.251.82.122
90 2026-08-25 08:12 639232420003096185
38 ms 162.251.82.123
89 2026-08-25 08:12 639232420003096185
38 ms 162.251.82.250
88 2026-08-25 07:54 639232409467287444
73 ms 162.251.82.123
87 2026-08-25 07:54 639232409467287444
73 ms 162.251.82.250
86 2026-08-25 07:54 639232409467287444
73 ms 162.251.82.251
85 2026-08-25 07:54 639232409467287444
73 ms 162.251.82.122
84 2026-08-25 07:37 639232399077195997
50 ms 162.251.82.251
83 2026-08-25 07:37 639232399077195997
50 ms 162.251.82.122
82 2026-08-25 07:37 639232399077195997
50 ms 162.251.82.123
81 2026-08-25 07:37 639232399077195997
50 ms 162.251.82.250
80 2026-08-25 07:20 639232388731528337
55 ms 162.251.82.123
79 2026-08-25 07:20 639232388731528337
55 ms 162.251.82.250
78 2026-08-25 07:20 639232388731528337
55 ms 162.251.82.251
77 2026-08-25 07:20 639232388731528337
55 ms 162.251.82.122
76 2026-08-25 07:02 639232378288598612
293 ms 162.251.82.250
75 2026-08-25 07:02 639232378288598612
293 ms 162.251.82.251
74 2026-08-25 07:02 639232378288598612
293 ms 162.251.82.122
73 2026-08-25 07:02 639232378288598612
293 ms 162.251.82.123
72 2026-08-25 06:09 639232346196373643
84 ms 162.251.82.250
71 2026-08-25 06:09 639232346196373643
84 ms 162.251.82.251
70 2026-08-25 06:09 639232346196373643
84 ms 162.251.82.123
69 2026-08-25 06:09 639232346196373643
84 ms 162.251.82.122
68 2026-08-25 05:52 639232336112370741
263 ms 162.251.82.122
67 2026-08-25 05:52 639232336112370741
263 ms 162.251.82.123
66 2026-08-25 05:52 639232336112370741
263 ms 162.251.82.250
65 2026-08-25 05:52 639232336112370741
263 ms 162.251.82.251
64 2026-08-25 05:35 639232326146508970
137 ms 162.251.82.122
63 2026-08-25 05:35 639232326146508970
137 ms 162.251.82.123
62 2026-08-25 05:35 639232326146508970
137 ms 162.251.82.250
61 2026-08-25 05:35 639232326146508970
137 ms 162.251.82.251
60 2026-08-25 05:19 639232316189381720
70 ms 162.251.82.122
59 2026-08-25 05:19 639232316189381720
70 ms 162.251.82.123
58 2026-08-25 05:19 639232316189381720
70 ms 162.251.82.250
57 2026-08-25 05:19 639232316189381720
70 ms 162.251.82.251
56 2026-08-25 05:02 639232306217998913
2370 ms 162.251.82.250
55 2026-08-25 05:02 639232306217998913
2370 ms 162.251.82.251
54 2026-08-25 05:02 639232306217998913
2370 ms 162.251.82.122
53 2026-08-25 05:02 639232306217998913
2370 ms 162.251.82.123
52 2026-08-25 04:45 639232296255744174
76 ms 162.251.82.123
51 2026-08-25 04:45 639232296255744174
76 ms 162.251.82.250
50 2026-08-25 04:45 639232296255744174
76 ms 162.251.82.251
49 2026-08-25 04:45 639232296255744174
76 ms 162.251.82.122
48 2026-08-25 04:29 639232286095760789
260 ms 162.251.82.123
47 2026-08-25 04:29 639232286095760789
260 ms 162.251.82.122
46 2026-08-25 04:29 639232286095760789
260 ms 162.251.82.251
45 2026-08-25 04:29 639232286095760789
260 ms 162.251.82.250
44 2026-08-25 04:12 639232276086186273
54 ms 162.251.82.251
43 2026-08-25 04:12 639232276086186273
54 ms 162.251.82.122
42 2026-08-25 04:12 639232276086186273
54 ms 162.251.82.123
41 2026-08-25 04:12 639232276086186273
54 ms 162.251.82.250
40 2026-08-25 03:55 639232265900986425
112 ms 162.251.82.250
39 2026-08-25 03:55 639232265900986425
112 ms 162.251.82.251
38 2026-08-25 03:55 639232265900986425
112 ms 162.251.82.122
37 2026-08-25 03:55 639232265900986425
112 ms 162.251.82.123
36 2026-08-25 03:38 639232255723518075
132 ms 162.251.82.122
35 2026-08-25 03:38 639232255723518075
132 ms 162.251.82.251
34 2026-08-25 03:38 639232255723518075
132 ms 162.251.82.250
33 2026-08-25 03:38 639232255723518075
132 ms 162.251.82.123
32 2026-08-25 03:21 639232245484452890
70 ms 162.251.82.123
31 2026-08-25 03:21 639232245484452890
70 ms 162.251.82.250
30 2026-08-25 03:21 639232245484452890
70 ms 162.251.82.251
29 2026-08-25 03:21 639232245484452890
70 ms 162.251.82.122
28 2026-08-25 03:04 639232235157175331
36 ms 162.251.82.122
27 2026-08-25 03:04 639232235157175331
36 ms 162.251.82.123
26 2026-08-25 03:04 639232235157175331
36 ms 162.251.82.250
25 2026-08-25 03:04 639232235157175331
36 ms 162.251.82.251
24 2026-08-25 02:10 639232203197189095
64 ms 162.251.82.123
23 2026-08-25 02:10 639232203197189095
64 ms 162.251.82.251
22 2026-08-25 02:10 639232203197189095
64 ms 162.251.82.122
21 2026-08-25 02:10 639232203197189095
64 ms 162.251.82.250
20 2026-08-25 01:53 639232192844564298
126 ms 162.251.82.123
19 2026-08-25 01:53 639232192844564298
126 ms 162.251.82.250
18 2026-08-25 01:53 639232192844564298
126 ms 162.251.82.251
17 2026-08-25 01:53 639232192844564298
126 ms 162.251.82.122
16 2026-08-25 01:36 639232182496008942
271 ms 162.251.82.123
15 2026-08-25 01:36 639232182496008942
271 ms 162.251.82.250
14 2026-08-25 01:36 639232182496008942
271 ms 162.251.82.251
13 2026-08-25 01:36 639232182496008942
271 ms 162.251.82.122
12 2026-08-25 01:19 639232172197053132
62 ms 162.251.82.250
11 2026-08-25 01:19 639232172197053132
62 ms 162.251.82.251
10 2026-08-25 01:19 639232172197053132
62 ms 162.251.82.122
9 2026-08-25 01:19 639232172197053132
62 ms 162.251.82.123
8 2026-08-25 00:25 639232140250307418
80 ms 162.251.82.250
7 2026-08-25 00:25 639232140250307418
80 ms 162.251.82.251
6 2026-08-25 00:25 639232140250307418
80 ms 162.251.82.122
5 2026-08-25 00:25 639232140250307418
80 ms 162.251.82.123
4 2026-08-25 00:08 639232129927860324
80 ms 162.251.82.122
3 2026-08-25 00:08 639232129927860324
80 ms 162.251.82.123
2 2026-08-25 00:08 639232129927860324
80 ms 162.251.82.250
1 2026-08-25 00:08 639232129927860324
80 ms 162.251.82.251