DNS response history for ns2.emdhost1.com

ns2.emdhost1.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 2026-08-21. For this date, NameServerHistory found 144 DNS check records, 144 successful responses, 0 failed responses, and 313 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.emdhost1.com.
Records on Selected Date

144

Historical checks stored for this nameserver on selected date

Average Latency

313 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.17.249

Most recently resolved hosting IP on selected date

Successful Responses

144

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 ns2.emdhost1.com

Showing DNS history for 2026-08-21 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
144 2026-08-21 23:46 639229527598660841
86 ms 104.21.17.249
143 2026-08-21 23:46 639229527598660841
86 ms 172.67.178.233
142 2026-08-21 23:30 639229517954323214
30 ms 104.21.17.249
141 2026-08-21 23:30 639229517954323214
30 ms 172.67.178.233
140 2026-08-21 23:14 639229508269999021
38 ms 104.21.17.249
139 2026-08-21 23:14 639229508269999021
38 ms 172.67.178.233
138 2026-08-21 22:57 639229498559060171
11 ms 172.67.178.233
137 2026-08-21 22:57 639229498559060171
11 ms 104.21.17.249
136 2026-08-21 22:41 639229488519347586
20 ms 104.21.17.249
135 2026-08-21 22:41 639229488519347586
20 ms 172.67.178.233
134 2026-08-21 21:48 639229456606578934
2031 ms 104.21.17.249
133 2026-08-21 21:48 639229456606578934
2031 ms 172.67.178.233
132 2026-08-21 21:32 639229446985772499
125 ms 104.21.17.249
131 2026-08-21 21:32 639229446985772499
125 ms 172.67.178.233
130 2026-08-21 21:15 639229437367313098
42 ms 172.67.178.233
129 2026-08-21 21:15 639229437367313098
42 ms 104.21.17.249
128 2026-08-21 21:00 639229427923950391
20 ms 172.67.178.233
127 2026-08-21 21:00 639229427923950391
20 ms 104.21.17.249
126 2026-08-21 20:44 639229418168588854
11 ms 172.67.178.233
125 2026-08-21 20:44 639229418168588854
11 ms 104.21.17.249
124 2026-08-21 20:27 639229408345678334
8 ms 104.21.17.249
123 2026-08-21 20:27 639229408345678334
8 ms 172.67.178.233
122 2026-08-21 20:11 639229398616354648
20 ms 104.21.17.249
121 2026-08-21 20:11 639229398616354648
20 ms 172.67.178.233
120 2026-08-21 19:54 639229388634592323
41 ms 172.67.178.233
119 2026-08-21 19:54 639229388634592323
41 ms 104.21.17.249
118 2026-08-21 19:38 639229378792837692
31 ms 172.67.178.233
117 2026-08-21 19:38 639229378792837692
31 ms 104.21.17.249
116 2026-08-21 19:22 639229369154682311
33 ms 104.21.17.249
115 2026-08-21 19:22 639229369154682311
33 ms 172.67.178.233
114 2026-08-21 19:05 639229359248017926
11 ms 172.67.178.233
113 2026-08-21 19:05 639229359248017926
11 ms 104.21.17.249
112 2026-08-21 18:48 639229349124294642
54 ms 104.21.17.249
111 2026-08-21 18:48 639229349124294642
54 ms 172.67.178.233
110 2026-08-21 17:56 639229317791715692
2057 ms 172.67.178.233
109 2026-08-21 17:56 639229317791715692
2057 ms 104.21.17.249
108 2026-08-21 17:40 639229308115194575
19 ms 172.67.178.233
107 2026-08-21 17:40 639229308115194575
19 ms 104.21.17.249
106 2026-08-21 17:24 639229298320320558
9 ms 104.21.17.249
105 2026-08-21 17:24 639229298320320558
9 ms 172.67.178.233
104 2026-08-21 17:08 639229288674863221
20 ms 104.21.17.249
103 2026-08-21 17:08 639229288674863221
20 ms 172.67.178.233
102 2026-08-21 16:52 639229278983677079
2045 ms 104.21.17.249
101 2026-08-21 16:52 639229278983677079
2045 ms 172.67.178.233
100 2026-08-21 16:36 639229269405517175
29 ms 172.67.178.233
99 2026-08-21 16:36 639229269405517175
29 ms 104.21.17.249
98 2026-08-21 16:19 639229259594798244
39 ms 172.67.178.233
97 2026-08-21 16:19 639229259594798244
39 ms 104.21.17.249
96 2026-08-21 16:03 639229249736681188
11 ms 104.21.17.249
95 2026-08-21 16:03 639229249736681188
11 ms 172.67.178.233
94 2026-08-21 15:46 639229239699417787
55 ms 172.67.178.233
93 2026-08-21 15:46 639229239699417787
55 ms 104.21.17.249
92 2026-08-21 15:29 639229229621964033
8 ms 172.67.178.233
91 2026-08-21 15:29 639229229621964033
8 ms 104.21.17.249
90 2026-08-21 15:12 639229219567270965
14 ms 104.21.17.249
89 2026-08-21 15:12 639229219567270965
14 ms 172.67.178.233
88 2026-08-21 14:56 639229209406666856
14 ms 104.21.17.249
87 2026-08-21 14:56 639229209406666856
14 ms 172.67.178.233
86 2026-08-21 14:03 639229177815876178
68 ms 172.67.178.233
85 2026-08-21 14:03 639229177815876178
68 ms 104.21.17.249
84 2026-08-21 13:47 639229168243572685
28 ms 172.67.178.233
83 2026-08-21 13:47 639229168243572685
28 ms 104.21.17.249
82 2026-08-21 13:31 639229158599856475
2035 ms 172.67.178.233
81 2026-08-21 13:31 639229158599856475
2035 ms 104.21.17.249
80 2026-08-21 13:15 639229148998940902
12 ms 104.21.17.249
79 2026-08-21 13:15 639229148998940902
12 ms 172.67.178.233
78 2026-08-21 12:59 639229139276923594
14 ms 172.67.178.233
77 2026-08-21 12:59 639229139276923594
14 ms 104.21.17.249
76 2026-08-21 12:43 639229129709912394
36 ms 172.67.178.233
75 2026-08-21 12:43 639229129709912394
36 ms 104.21.17.249
74 2026-08-21 12:26 639229119801488500
28 ms 104.21.17.249
73 2026-08-21 12:26 639229119801488500
28 ms 172.67.178.233
72 2026-08-21 12:10 639229110135262458
13 ms 172.67.178.233
71 2026-08-21 12:10 639229110135262458
13 ms 104.21.17.249
70 2026-08-21 11:54 639229100336051392
2034 ms 172.67.178.233
69 2026-08-21 11:54 639229100336051392
2034 ms 104.21.17.249
68 2026-08-21 11:38 639229090641415626
100 ms 172.67.178.233
67 2026-08-21 11:38 639229090641415626
100 ms 104.21.17.249
66 2026-08-21 11:21 639229080702683947
28 ms 172.67.178.233
65 2026-08-21 11:21 639229080702683947
28 ms 104.21.17.249
64 2026-08-21 11:04 639229070601456699
37 ms 104.21.17.249
63 2026-08-21 11:04 639229070601456699
37 ms 172.67.178.233
62 2026-08-21 10:12 639229038947447232
39 ms 172.67.178.233
61 2026-08-21 10:12 639229038947447232
39 ms 104.21.17.249
60 2026-08-21 09:55 639229029268708773
25 ms 104.21.17.249
59 2026-08-21 09:55 639229029268708773
25 ms 172.67.178.233
58 2026-08-21 09:39 639229019647910603
43 ms 104.21.17.249
57 2026-08-21 09:39 639229019647910603
43 ms 172.67.178.233
56 2026-08-21 09:23 639229009983843738
13 ms 172.67.178.233
55 2026-08-21 09:23 639229009983843738
13 ms 104.21.17.249
54 2026-08-21 09:07 639229000203331882
17 ms 172.67.178.233
53 2026-08-21 09:07 639229000203331882
17 ms 104.21.17.249
52 2026-08-21 08:50 639228990302335999
58 ms 104.21.17.249
51 2026-08-21 08:50 639228990302335999
58 ms 172.67.178.233
50 2026-08-21 08:34 639228980567740722
44 ms 172.67.178.233
49 2026-08-21 08:34 639228980567740722
44 ms 104.21.17.249
48 2026-08-21 08:18 639228970762445174
20 ms 172.67.178.233
47 2026-08-21 08:18 639228970762445174
20 ms 104.21.17.249
46 2026-08-21 08:02 639228961065054445
2101 ms 104.21.17.249
45 2026-08-21 08:02 639228961065054445
2101 ms 172.67.178.233
44 2026-08-21 07:45 639228951224649885
2075 ms 172.67.178.233
43 2026-08-21 07:45 639228951224649885
2075 ms 104.21.17.249
42 2026-08-21 07:29 639228941303864592
73 ms 172.67.178.233
41 2026-08-21 07:29 639228941303864592
73 ms 104.21.17.249
40 2026-08-21 07:12 639228931191328583
13 ms 172.67.178.233
39 2026-08-21 07:12 639228931191328583
13 ms 104.21.17.249
38 2026-08-21 06:19 639228899518173317
10 ms 172.67.178.233
37 2026-08-21 06:19 639228899518173317
10 ms 104.21.17.249
36 2026-08-21 06:03 639228889785027669
29 ms 104.21.17.249
35 2026-08-21 06:03 639228889785027669
29 ms 172.67.178.233
34 2026-08-21 05:47 639228880106330161
15 ms 104.21.17.249
33 2026-08-21 05:47 639228880106330161
15 ms 172.67.178.233
32 2026-08-21 05:30 639228870316184091
13 ms 172.67.178.233
31 2026-08-21 05:30 639228870316184091
13 ms 104.21.17.249
30 2026-08-21 05:14 639228860695366512
50 ms 172.67.178.233
29 2026-08-21 05:14 639228860695366512
50 ms 104.21.17.249
28 2026-08-21 04:58 639228851027209500
36 ms 104.21.17.249
27 2026-08-21 04:58 639228851027209500
36 ms 172.67.178.233
26 2026-08-21 04:42 639228841479265462
65 ms 104.21.17.249
25 2026-08-21 04:42 639228841479265462
65 ms 172.67.178.233
24 2026-08-21 04:26 639228831752962260
40 ms 104.21.17.249
23 2026-08-21 04:26 639228831752962260
40 ms 172.67.178.233
22 2026-08-21 04:10 639228821953295483
2041 ms 172.67.178.233
21 2026-08-21 04:10 639228821953295483
2041 ms 104.21.17.249
20 2026-08-21 03:54 639228812227429953
58 ms 104.21.17.249
19 2026-08-21 03:54 639228812227429953
58 ms 172.67.178.233
18 2026-08-21 03:37 639228802476107538
8 ms 172.67.178.233
17 2026-08-21 03:37 639228802476107538
8 ms 104.21.17.249
16 2026-08-21 03:21 639228792525492032
53 ms 172.67.178.233
15 2026-08-21 03:21 639228792525492032
53 ms 104.21.17.249
14 2026-08-21 02:28 639228761131421385
10 ms 172.67.178.233
13 2026-08-21 02:28 639228761131421385
10 ms 104.21.17.249
12 2026-08-21 02:12 639228751571206692
30 ms 104.21.17.249
11 2026-08-21 02:12 639228751571206692
30 ms 172.67.178.233
10 2026-08-21 01:56 639228741705571019
38 ms 172.67.178.233
9 2026-08-21 01:56 639228741705571019
38 ms 104.21.17.249
8 2026-08-21 01:39 639228731642208228
2051 ms 104.21.17.249
7 2026-08-21 01:39 639228731642208228
2051 ms 172.67.178.233
6 2026-08-21 00:47 639228700387002072
2044 ms 104.21.17.249
5 2026-08-21 00:47 639228700387002072
2044 ms 172.67.178.233
4 2026-08-21 00:31 639228690742014433
8 ms 172.67.178.233
3 2026-08-21 00:31 639228690742014433
8 ms 104.21.17.249
2 2026-08-21 00:15 639228680877937122
57 ms 104.21.17.249
1 2026-08-21 00:15 639228680877937122
57 ms 172.67.178.233