DNS response history for host9a.dnswithus.net

host9a.dnswithus.net 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 2026-08-26. For this date, NameServerHistory found 130 DNS check records, 130 successful responses, 0 failed responses, and 309 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 host9a.dnswithus.net.
Records on Selected Date

130

Historical checks stored for this nameserver on selected date

Average Latency

309 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:42

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.6.84

Most recently resolved hosting IP on selected date

Successful Responses

130

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 host9a.dnswithus.net

Showing DNS history for 2026-08-26 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
130 2026-08-26 21:42 639233773302621314
49 ms 104.21.6.84
129 2026-08-26 21:42 639233773302621314
49 ms 172.67.134.163
128 2026-08-26 21:25 639233762896723748
20 ms 172.67.134.163
127 2026-08-26 21:25 639233762896723748
20 ms 104.21.6.84
126 2026-08-26 21:07 639233752543876329
8 ms 104.21.6.84
125 2026-08-26 21:07 639233752543876329
8 ms 172.67.134.163
124 2026-08-26 20:50 639233742155931788
38 ms 104.21.6.84
123 2026-08-26 20:50 639233742155931788
38 ms 172.67.134.163
122 2026-08-26 20:33 639233731712555311
6 ms 104.21.6.84
121 2026-08-26 20:33 639233731712555311
6 ms 172.67.134.163
120 2026-08-26 20:15 639233721164051126
8 ms 172.67.134.163
119 2026-08-26 20:15 639233721164051126
8 ms 104.21.6.84
118 2026-08-26 19:57 639233710560486320
13 ms 104.21.6.84
117 2026-08-26 19:57 639233710560486320
13 ms 172.67.134.163
116 2026-08-26 19:40 639233699834667450
23 ms 104.21.6.84
115 2026-08-26 19:40 639233699834667450
23 ms 172.67.134.163
114 2026-08-26 18:45 639233667209186136
103 ms 104.21.6.84
113 2026-08-26 18:45 639233667209186136
103 ms 172.67.134.163
112 2026-08-26 18:28 639233656814316266
60 ms 172.67.134.163
111 2026-08-26 18:28 639233656814316266
60 ms 104.21.6.84
110 2026-08-26 18:10 639233646245051806
21 ms 104.21.6.84
109 2026-08-26 18:10 639233646245051806
21 ms 172.67.134.163
108 2026-08-26 17:53 639233635663779051
32 ms 104.21.6.84
107 2026-08-26 17:53 639233635663779051
32 ms 172.67.134.163
106 2026-08-26 17:35 639233624977342122
27 ms 172.67.134.163
105 2026-08-26 17:35 639233624977342122
27 ms 104.21.6.84
104 2026-08-26 17:17 639233614446136153
41 ms 104.21.6.84
103 2026-08-26 17:17 639233614446136153
41 ms 172.67.134.163
102 2026-08-26 16:59 639233603737877581
30 ms 104.21.6.84
101 2026-08-26 16:59 639233603737877581
30 ms 172.67.134.163
100 2026-08-26 16:42 639233593269224651
26 ms 104.21.6.84
99 2026-08-26 16:42 639233593269224651
26 ms 172.67.134.163
98 2026-08-26 16:24 639233582635086903
2023 ms 172.67.134.163
97 2026-08-26 16:24 639233582635086903
2023 ms 104.21.6.84
96 2026-08-26 16:06 639233572000374575
24 ms 104.21.6.84
95 2026-08-26 16:06 639233572000374575
24 ms 172.67.134.163
94 2026-08-26 15:48 639233561188633861
22 ms 172.67.134.163
93 2026-08-26 15:48 639233561188633861
22 ms 104.21.6.84
92 2026-08-26 15:31 639233550544357027
31 ms 104.21.6.84
91 2026-08-26 15:31 639233550544357027
31 ms 172.67.134.163
90 2026-08-26 14:37 639233517966053117
4207 ms 104.21.6.84
89 2026-08-26 14:37 639233517966053117
4207 ms 172.67.134.163
88 2026-08-26 14:19 639233507603253585
22 ms 104.21.6.84
87 2026-08-26 14:19 639233507603253585
22 ms 172.67.134.163
86 2026-08-26 14:02 639233497229039167
7 ms 172.67.134.163
85 2026-08-26 14:02 639233497229039167
7 ms 104.21.6.84
84 2026-08-26 13:45 639233486864546406
9 ms 104.21.6.84
83 2026-08-26 13:45 639233486864546406
9 ms 172.67.134.163
82 2026-08-26 13:27 639233476455174682
26 ms 172.67.134.163
81 2026-08-26 13:27 639233476455174682
26 ms 104.21.6.84
80 2026-08-26 13:10 639233466171592605
36 ms 104.21.6.84
79 2026-08-26 13:10 639233466171592605
36 ms 172.67.134.163
78 2026-08-26 12:53 639233455747096265
23 ms 104.21.6.84
77 2026-08-26 12:53 639233455747096265
23 ms 172.67.134.163
76 2026-08-26 12:35 639233445367152284
7 ms 172.67.134.163
75 2026-08-26 12:35 639233445367152284
7 ms 104.21.6.84
74 2026-08-26 12:18 639233434974187439
20 ms 104.21.6.84
73 2026-08-26 12:18 639233434974187439
20 ms 172.67.134.163
72 2026-08-26 12:01 639233424567558554
20 ms 172.67.134.163
71 2026-08-26 12:01 639233424567558554
20 ms 104.21.6.84
70 2026-08-26 11:43 639233414056832719
23 ms 172.67.134.163
69 2026-08-26 11:43 639233414056832719
23 ms 104.21.6.84
68 2026-08-26 11:26 639233403515141099
59 ms 104.21.6.84
67 2026-08-26 11:26 639233403515141099
59 ms 172.67.134.163
66 2026-08-26 10:31 639233370841350248
23 ms 104.21.6.84
65 2026-08-26 10:31 639233370841350248
23 ms 172.67.134.163
64 2026-08-26 10:14 639233360361507238
74 ms 104.21.6.84
63 2026-08-26 10:14 639233360361507238
74 ms 172.67.134.163
62 2026-08-26 09:57 639233350067824371
16 ms 104.21.6.84
61 2026-08-26 09:57 639233350067824371
16 ms 172.67.134.163
60 2026-08-26 09:39 639233339545274518
10 ms 172.67.134.163
59 2026-08-26 09:39 639233339545274518
10 ms 104.21.6.84
58 2026-08-26 09:22 639233329214918079
11 ms 172.67.134.163
57 2026-08-26 09:22 639233329214918079
11 ms 104.21.6.84
56 2026-08-26 09:04 639233318749762337
8 ms 172.67.134.163
55 2026-08-26 09:04 639233318749762337
8 ms 104.21.6.84
54 2026-08-26 08:47 639233308387917838
38 ms 172.67.134.163
53 2026-08-26 08:47 639233308387917838
38 ms 104.21.6.84
52 2026-08-26 08:30 639233297961740122
2009 ms 172.67.134.163
51 2026-08-26 08:30 639233297961740122
2009 ms 104.21.6.84
50 2026-08-26 08:12 639233287487159094
11 ms 104.21.6.84
49 2026-08-26 08:12 639233287487159094
11 ms 172.67.134.163
48 2026-08-26 07:55 639233276995531707
22 ms 104.21.6.84
47 2026-08-26 07:55 639233276995531707
22 ms 172.67.134.163
46 2026-08-26 07:37 639233266521568229
26 ms 172.67.134.163
45 2026-08-26 07:37 639233266521568229
26 ms 104.21.6.84
44 2026-08-26 07:20 639233256081047431
94 ms 104.21.6.84
43 2026-08-26 07:20 639233256081047431
94 ms 172.67.134.163
42 2026-08-26 06:26 639233223620132921
36 ms 104.21.6.84
41 2026-08-26 06:26 639233223620132921
36 ms 172.67.134.163
40 2026-08-26 06:09 639233213287814244
10 ms 172.67.134.163
39 2026-08-26 06:09 639233213287814244
10 ms 104.21.6.84
38 2026-08-26 05:51 639233202925983161
8 ms 104.21.6.84
37 2026-08-26 05:51 639233202925983161
8 ms 172.67.134.163
36 2026-08-26 05:34 639233192644780696
2028 ms 104.21.6.84
35 2026-08-26 05:34 639233192644780696
2028 ms 172.67.134.163
34 2026-08-26 05:17 639233182401183833
2114 ms 172.67.134.163
33 2026-08-26 05:17 639233182401183833
2114 ms 104.21.6.84
32 2026-08-26 05:00 639233172074181051
33 ms 104.21.6.84
31 2026-08-26 05:00 639233172074181051
33 ms 172.67.134.163
30 2026-08-26 04:43 639233161808421455
13 ms 104.21.6.84
29 2026-08-26 04:43 639233161808421455
13 ms 172.67.134.163
28 2026-08-26 04:25 639233151357344052
7 ms 172.67.134.163
27 2026-08-26 04:25 639233151357344052
7 ms 104.21.6.84
26 2026-08-26 04:08 639233141034116946
16 ms 172.67.134.163
25 2026-08-26 04:08 639233141034116946
16 ms 104.21.6.84
24 2026-08-26 03:51 639233130828334142
4052 ms 104.21.6.84
23 2026-08-26 03:51 639233130828334142
4052 ms 172.67.134.163
22 2026-08-26 03:34 639233120373450007
22 ms 104.21.6.84
21 2026-08-26 03:34 639233120373450007
22 ms 172.67.134.163
20 2026-08-26 03:17 639233110066216193
36 ms 104.21.6.84
19 2026-08-26 03:17 639233110066216193
36 ms 172.67.134.163
18 2026-08-26 02:23 639233078065410564
44 ms 172.67.134.163
17 2026-08-26 02:23 639233078065410564
44 ms 104.21.6.84
16 2026-08-26 02:06 639233067787457832
12 ms 104.21.6.84
15 2026-08-26 02:06 639233067787457832
12 ms 172.67.134.163
14 2026-08-26 01:49 639233057501801162
32 ms 172.67.134.163
13 2026-08-26 01:49 639233057501801162
32 ms 104.21.6.84
12 2026-08-26 01:32 639233047089431703
91 ms 104.21.6.84
11 2026-08-26 01:32 639233047089431703
91 ms 172.67.134.163
10 2026-08-26 01:14 639233036754790688
30 ms 172.67.134.163
9 2026-08-26 01:14 639233036754790688
30 ms 104.21.6.84
8 2026-08-26 00:57 639233026412602472
18 ms 104.21.6.84
7 2026-08-26 00:57 639233026412602472
18 ms 172.67.134.163
6 2026-08-26 00:40 639233016064066127
2016 ms 172.67.134.163
5 2026-08-26 00:40 639233016064066127
2016 ms 104.21.6.84
4 2026-08-26 00:23 639233005922655772
55 ms 172.67.134.163
3 2026-08-26 00:23 639233005922655772
55 ms 104.21.6.84
2 2026-08-26 00:06 639232995672256907
37 ms 172.67.134.163
1 2026-08-26 00:06 639232995672256907
37 ms 104.21.6.84