DNS response history for ns.serverhost.cn

ns.serverhost.cn 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 77 DNS check records, 77 successful responses, 0 failed responses, and 249 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 ns.serverhost.cn.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

249 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

121.12.119.110

Most recently resolved hosting IP on selected date

Successful Responses

77

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 ns.serverhost.cn

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
77 2026-08-15 23:59 639224347685767174
256 ms 121.12.119.110
76 2026-08-15 23:43 639224338276675277
24 ms 121.12.119.110
75 2026-08-15 22:51 639224306594546649
163 ms 121.12.119.110
74 2026-08-15 22:35 639224297145423303
407 ms 121.12.119.110
73 2026-08-15 22:19 639224287678238833
376 ms 121.12.119.110
72 2026-08-15 22:04 639224278490872828
268 ms 121.12.119.110
71 2026-08-15 21:48 639224269149307826
224 ms 121.12.119.110
70 2026-08-15 21:33 639224259868597616
12 ms 121.12.119.110
69 2026-08-15 21:17 639224250518642175
41 ms 121.12.119.110
68 2026-08-15 21:02 639224241064772383
99 ms 121.12.119.110
67 2026-08-15 20:46 639224231691099605
2318 ms 121.12.119.110
66 2026-08-15 20:31 639224222468168159
6 ms 121.12.119.110
65 2026-08-15 20:15 639224213173899635
60 ms 121.12.119.110
64 2026-08-15 20:00 639224203914451783
121 ms 121.12.119.110
63 2026-08-15 19:07 639224172202542163
3 ms 121.12.119.110
62 2026-08-15 18:52 639224163338654093
98 ms 121.12.119.110
61 2026-08-15 18:37 639224154287995374
53 ms 121.12.119.110
60 2026-08-15 18:22 639224145118612503
134 ms 121.12.119.110
59 2026-08-15 18:07 639224135995990731
253 ms 121.12.119.110
58 2026-08-15 17:52 639224127185332624
118 ms 121.12.119.110
57 2026-08-15 17:37 639224118229289175
96 ms 121.12.119.110
56 2026-08-15 17:22 639224109273796359
367 ms 121.12.119.110
55 2026-08-15 17:07 639224100490805608
8 ms 121.12.119.110
54 2026-08-15 16:52 639224091353714490
21 ms 121.12.119.110
53 2026-08-15 16:37 639224082033126828
273 ms 121.12.119.110
52 2026-08-15 16:21 639224072736962403
90 ms 121.12.119.110
51 2026-08-15 15:29 639224041475563754
98 ms 121.12.119.110
50 2026-08-15 15:14 639224032345604453
2011 ms 121.12.119.110
49 2026-08-15 14:59 639224023169497283
95 ms 121.12.119.110
48 2026-08-15 14:43 639224013981146405
270 ms 121.12.119.110
47 2026-08-15 14:28 639224004883412586
136 ms 121.12.119.110
46 2026-08-15 14:13 639223995612880615
272 ms 121.12.119.110
45 2026-08-15 13:57 639223986271830789
76 ms 121.12.119.110
44 2026-08-15 13:42 639223977005780949
112 ms 121.12.119.110
43 2026-08-15 13:26 639223967653137793
387 ms 121.12.119.110
42 2026-08-15 13:10 639223958286010799
423 ms 121.12.119.110
41 2026-08-15 12:55 639223948936108345
93 ms 121.12.119.110
40 2026-08-15 12:39 639223939673066880
127 ms 121.12.119.110
39 2026-08-15 11:47 639223908317760530
12 ms 121.12.119.110
38 2026-08-15 11:32 639223898992594258
92 ms 121.12.119.110
37 2026-08-15 11:16 639223889761312823
95 ms 121.12.119.110
36 2026-08-15 11:01 639223880359273507
5 ms 121.12.119.110
35 2026-08-15 10:45 639223870920466808
15 ms 121.12.119.110
34 2026-08-15 10:30 639223861579762179
287 ms 121.12.119.110
33 2026-08-15 10:14 639223852238616009
89 ms 121.12.119.110
32 2026-08-15 09:59 639223843019815620
48 ms 121.12.119.110
31 2026-08-15 09:43 639223833669915012
94 ms 121.12.119.110
30 2026-08-15 09:28 639223824494613222
92 ms 121.12.119.110
29 2026-08-15 09:12 639223815116325293
84 ms 121.12.119.110
28 2026-08-15 08:56 639223805493870221
103 ms 121.12.119.110
27 2026-08-15 08:04 639223774218660438
4 ms 121.12.119.110
26 2026-08-15 07:48 639223764663090372
105 ms 121.12.119.110
25 2026-08-15 07:32 639223755338811400
108 ms 121.12.119.110
24 2026-08-15 07:17 639223746019193268
92 ms 121.12.119.110
23 2026-08-15 07:01 639223736658778104
118 ms 121.12.119.110
22 2026-08-15 06:45 639223727330194499
8 ms 121.12.119.110
21 2026-08-15 06:30 639223717848514742
126 ms 121.12.119.110
20 2026-08-15 06:14 639223708284754056
96 ms 121.12.119.110
19 2026-08-15 05:58 639223699061259933
123 ms 121.12.119.110
18 2026-08-15 05:43 639223689592545140
2281 ms 121.12.119.110
17 2026-08-15 05:27 639223680143410810
309 ms 121.12.119.110
16 2026-08-15 05:11 639223670514517104
2679 ms 121.12.119.110
15 2026-08-15 04:19 639223638855054294
90 ms 121.12.119.110
14 2026-08-15 04:03 639223629623335972
95 ms 121.12.119.110
13 2026-08-15 03:48 639223620390189495
123 ms 121.12.119.110
12 2026-08-15 03:32 639223610916950440
376 ms 121.12.119.110
11 2026-08-15 03:16 639223601597759168
91 ms 121.12.119.110
10 2026-08-15 03:01 639223592342172093
2 ms 121.12.119.110
9 2026-08-15 02:46 639223583324121497
215 ms 121.12.119.110
8 2026-08-15 02:31 639223574086714218
96 ms 121.12.119.110
7 2026-08-15 02:15 639223564698424889
98 ms 121.12.119.110
6 2026-08-15 01:59 639223555408664206
307 ms 121.12.119.110
5 2026-08-15 01:44 639223546000912416
100 ms 121.12.119.110
4 2026-08-15 01:28 639223536550774847
92 ms 121.12.119.110
3 2026-08-15 00:36 639223505017205611
46 ms 121.12.119.110
2 2026-08-15 00:20 639223495784410207
270 ms 121.12.119.110
1 2026-08-15 00:05 639223486524583054
93 ms 121.12.119.110