DNS response history for ns2.nkaihost.com

ns2.nkaihost.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 2026-08-24. For this date, NameServerHistory found 111 DNS check records, 110 successful responses, 1 failed responses, and 147 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 ns2.nkaihost.com.
Records on Selected Date

111

Historical checks stored for this nameserver on selected date

Average Latency

147 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.255.108.19

Most recently resolved hosting IP on selected date

Successful Responses

110

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 ns2.nkaihost.com

Showing DNS history for 2026-08-24 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
111 2026-08-24 23:49 639232119551972438
130 ms 51.255.108.19
110 2026-08-24 23:49 639232119551972438
130 ms 51.255.108.18
109 2026-08-24 23:32 639232109112567473
170 ms 51.255.108.19
108 2026-08-24 23:32 639232109112567473
170 ms 51.255.108.18
107 2026-08-24 22:39 639232077430823987
70 ms 51.255.108.18
106 2026-08-24 22:39 639232077430823987
70 ms 51.255.108.19
105 2026-08-24 22:22 639232067340513033
230 ms 51.255.108.19
104 2026-08-24 22:22 639232067340513033
230 ms 51.255.108.18
103 2026-08-24 22:05 639232057157944387
95 ms 51.255.108.19
102 2026-08-24 22:05 639232057157944387
95 ms 51.255.108.18
101 2026-08-24 21:48 639232046895282144
109 ms 51.255.108.18
100 2026-08-24 21:48 639232046895282144
109 ms 51.255.108.19
99 2026-08-24 20:54 639232014356623395
105 ms 51.255.108.18
98 2026-08-24 20:54 639232014356623395
105 ms 51.255.108.19
97 2026-08-24 20:37 639232004177831322
144 ms 51.255.108.18
96 2026-08-24 20:37 639232004177831322
144 ms 51.255.108.19
95 2026-08-24 20:20 639231993997863976
165 ms 51.255.108.19
94 2026-08-24 20:20 639231993997863976
165 ms 51.255.108.18
93 2026-08-24 20:03 639231983967363696
88 ms 51.255.108.19
92 2026-08-24 20:03 639231983967363696
88 ms 51.255.108.18
91 2026-08-24 19:11 639231952257842845
51 ms 51.255.108.19
90 2026-08-24 19:11 639231952257842845
51 ms 51.255.108.18
89 2026-08-24 18:54 639231942277816756
65 ms 51.255.108.19
88 2026-08-24 18:54 639231942277816756
65 ms 51.255.108.18
87 2026-08-24 18:37 639231932094180724
135 ms 51.255.108.19
86 2026-08-24 18:37 639231932094180724
135 ms 51.255.108.18
85 2026-08-24 18:20 639231922041034838
262 ms 51.255.108.19
84 2026-08-24 18:20 639231922041034838
262 ms 51.255.108.18
83 2026-08-24 17:27 639231890488117536
87 ms 51.255.108.19
82 2026-08-24 17:27 639231890488117536
87 ms 51.255.108.18
81 2026-08-24 17:11 639231880574255543
219 ms 51.255.108.18
80 2026-08-24 17:11 639231880574255543
219 ms 51.255.108.19
79 2026-08-24 16:54 639231870418029045
54 ms 51.255.108.19
78 2026-08-24 16:54 639231870418029045
54 ms 51.255.108.18
77 2026-08-24 16:37 639231860258429562
85 ms 51.255.108.18
76 2026-08-24 16:37 639231860258429562
85 ms 51.255.108.19
75 2026-08-24 15:44 639231828211839931
90 ms 51.255.108.18
74 2026-08-24 15:44 639231828211839931
90 ms 51.255.108.19
73 2026-08-24 15:27 639231818080917481
85 ms 51.255.108.19
72 2026-08-24 15:27 639231818080917481
85 ms 51.255.108.18
71 2026-08-24 15:10 639231807961539652
76 ms 51.255.108.18
70 2026-08-24 15:10 639231807961539652
76 ms 51.255.108.19
69 2026-08-24 14:53 639231797631669865
18 ms 51.255.108.18
68 2026-08-24 14:53 639231797631669865
18 ms 51.255.108.19
67 2026-08-24 14:00 639231765923559455
147 ms 51.255.108.19
66 2026-08-24 14:00 639231765923559455
147 ms 51.255.108.18
65 2026-08-24 13:43 639231755868832964
154 ms 51.255.108.18
64 2026-08-24 13:43 639231755868832964
154 ms 51.255.108.19
63 2026-08-24 13:26 639231745628278877
-
62 2026-08-24 13:09 639231735407682062
16 ms 51.255.108.18
61 2026-08-24 13:09 639231735407682062
16 ms 51.255.108.19
60 2026-08-24 12:16 639231703815441688
76 ms 51.255.108.18
59 2026-08-24 12:16 639231703815441688
76 ms 51.255.108.19
58 2026-08-24 12:00 639231693747052549
55 ms 51.255.108.19
57 2026-08-24 12:00 639231693747052549
55 ms 51.255.108.18
56 2026-08-24 11:43 639231683712487276
67 ms 51.255.108.18
55 2026-08-24 11:43 639231683712487276
67 ms 51.255.108.19
54 2026-08-24 11:26 639231673513573868
119 ms 51.255.108.19
53 2026-08-24 11:26 639231673513573868
119 ms 51.255.108.18
52 2026-08-24 10:33 639231641791249939
252 ms 51.255.108.19
51 2026-08-24 10:33 639231641791249939
252 ms 51.255.108.18
50 2026-08-24 10:16 639231631866211033
115 ms 51.255.108.19
49 2026-08-24 10:16 639231631866211033
115 ms 51.255.108.18
48 2026-08-24 10:00 639231621644955316
151 ms 51.255.108.18
47 2026-08-24 10:00 639231621644955316
151 ms 51.255.108.19
46 2026-08-24 09:43 639231611478799259
136 ms 51.255.108.19
45 2026-08-24 09:43 639231611478799259
136 ms 51.255.108.18
44 2026-08-24 08:50 639231579923718211
58 ms 51.255.108.19
43 2026-08-24 08:50 639231579923718211
58 ms 51.255.108.18
42 2026-08-24 08:33 639231569810702936
140 ms 51.255.108.19
41 2026-08-24 08:33 639231569810702936
140 ms 51.255.108.18
40 2026-08-24 08:16 639231559762411619
73 ms 51.255.108.18
39 2026-08-24 08:16 639231559762411619
73 ms 51.255.108.19
38 2026-08-24 07:59 639231549663595407
34 ms 51.255.108.18
37 2026-08-24 07:59 639231549663595407
34 ms 51.255.108.19
36 2026-08-24 07:07 639231518076817246
192 ms 51.255.108.19
35 2026-08-24 07:07 639231518076817246
192 ms 51.255.108.18
34 2026-08-24 06:50 639231508078650885
149 ms 51.255.108.18
33 2026-08-24 06:50 639231508078650885
149 ms 51.255.108.19
32 2026-08-24 06:34 639231498210697093
100 ms 51.255.108.19
31 2026-08-24 06:34 639231498210697093
100 ms 51.255.108.18
30 2026-08-24 06:17 639231488109699360
2008 ms 51.255.108.18
29 2026-08-24 06:17 639231488109699360
2008 ms 51.255.108.19
28 2026-08-24 05:25 639231456772510692
146 ms 51.255.108.18
27 2026-08-24 05:25 639231456772510692
146 ms 51.255.108.19
26 2026-08-24 05:09 639231447084631185
78 ms 51.255.108.19
25 2026-08-24 05:09 639231447084631185
78 ms 51.255.108.18
24 2026-08-24 04:52 639231437208519473
197 ms 51.255.108.18
23 2026-08-24 04:52 639231437208519473
197 ms 51.255.108.19
22 2026-08-24 04:35 639231427209627490
187 ms 51.255.108.18
21 2026-08-24 04:35 639231427209627490
187 ms 51.255.108.19
20 2026-08-24 03:43 639231395791246644
67 ms 51.255.108.18
19 2026-08-24 03:43 639231395791246644
67 ms 51.255.108.19
18 2026-08-24 03:27 639231386075551458
139 ms 51.255.108.18
17 2026-08-24 03:27 639231386075551458
139 ms 51.255.108.19
16 2026-08-24 03:11 639231376208713791
72 ms 51.255.108.19
15 2026-08-24 03:11 639231376208713791
72 ms 51.255.108.18
14 2026-08-24 02:54 639231366170589276
50 ms 51.255.108.19
13 2026-08-24 02:54 639231366170589276
50 ms 51.255.108.18
12 2026-08-24 02:01 639231334732159368
91 ms 51.255.108.18
11 2026-08-24 02:01 639231334732159368
91 ms 51.255.108.19
10 2026-08-24 01:45 639231325035670078
99 ms 51.255.108.19
9 2026-08-24 01:45 639231325035670078
99 ms 51.255.108.18
8 2026-08-24 01:29 639231315132253837
161 ms 51.255.108.19
7 2026-08-24 01:29 639231315132253837
161 ms 51.255.108.18
6 2026-08-24 01:12 639231305014280808
90 ms 51.255.108.19
5 2026-08-24 01:12 639231305014280808
90 ms 51.255.108.18
4 2026-08-24 00:20 639231273779380675
80 ms 51.255.108.19
3 2026-08-24 00:20 639231273779380675
80 ms 51.255.108.18
2 2026-08-24 00:04 639231264180839154
73 ms 51.255.108.18
1 2026-08-24 00:04 639231264180839154
73 ms 51.255.108.19