DNS response history for ns1.uspeed.com

ns1.uspeed.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 2026-08-23. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 195 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.uspeed.com.
Records on Selected Date

149

Historical checks stored for this nameserver on selected date

Average Latency

195 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.248.169.48

Most recently resolved hosting IP on selected date

Successful Responses

148

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.uspeed.com

Showing DNS history for 2026-08-23 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
149 2026-08-23 23:44 639231254406598736
72 ms 13.248.169.48
148 2026-08-23 23:44 639231254406598736
72 ms 76.223.54.146
147 2026-08-23 23:28 639231244697865594
10 ms 76.223.54.146
146 2026-08-23 23:28 639231244697865594
10 ms 13.248.169.48
145 2026-08-23 23:11 639231234893504693
18 ms 13.248.169.48
144 2026-08-23 23:11 639231234893504693
18 ms 76.223.54.146
143 2026-08-23 22:55 639231225024549139
19 ms 76.223.54.146
142 2026-08-23 22:55 639231225024549139
19 ms 13.248.169.48
141 2026-08-23 22:38 639231214931957622
4 ms 76.223.54.146
140 2026-08-23 22:38 639231214931957622
4 ms 13.248.169.48
139 2026-08-23 22:22 639231204962010549
12 ms 13.248.169.48
138 2026-08-23 22:22 639231204962010549
12 ms 76.223.54.146
137 2026-08-23 22:05 639231195170138463
46 ms 76.223.54.146
136 2026-08-23 22:05 639231195170138463
46 ms 13.248.169.48
135 2026-08-23 21:49 639231185235020577
16 ms 13.248.169.48
134 2026-08-23 21:49 639231185235020577
16 ms 76.223.54.146
133 2026-08-23 21:32 639231175558690075
33 ms 13.248.169.48
132 2026-08-23 21:32 639231175558690075
33 ms 76.223.54.146
131 2026-08-23 21:16 639231165610444012
43 ms 13.248.169.48
130 2026-08-23 21:16 639231165610444012
43 ms 76.223.54.146
129 2026-08-23 20:23 639231133806425363
17 ms 13.248.169.48
128 2026-08-23 20:23 639231133806425363
17 ms 76.223.54.146
127 2026-08-23 20:07 639231124203758023
28 ms 13.248.169.48
126 2026-08-23 20:07 639231124203758023
28 ms 76.223.54.146
125 2026-08-23 19:51 639231114428262706
16 ms 13.248.169.48
124 2026-08-23 19:51 639231114428262706
16 ms 76.223.54.146
123 2026-08-23 19:34 639231104662480065
-
122 2026-08-23 19:18 639231094840372018
34 ms 76.223.54.146
121 2026-08-23 19:18 639231094840372018
34 ms 13.248.169.48
120 2026-08-23 19:02 639231085024583224
2028 ms 13.248.169.48
119 2026-08-23 19:02 639231085024583224
2028 ms 76.223.54.146
118 2026-08-23 18:45 639231075257417427
40 ms 13.248.169.48
117 2026-08-23 18:45 639231075257417427
40 ms 76.223.54.146
116 2026-08-23 18:29 639231065516009503
63 ms 76.223.54.146
115 2026-08-23 18:29 639231065516009503
63 ms 13.248.169.48
114 2026-08-23 18:13 639231055805348837
31 ms 76.223.54.146
113 2026-08-23 18:13 639231055805348837
31 ms 13.248.169.48
112 2026-08-23 17:56 639231045980373765
12 ms 76.223.54.146
111 2026-08-23 17:56 639231045980373765
12 ms 13.248.169.48
110 2026-08-23 17:40 639231035984577527
2012 ms 76.223.54.146
109 2026-08-23 17:40 639231035984577527
2012 ms 13.248.169.48
108 2026-08-23 17:23 639231025928115303
27 ms 76.223.54.146
107 2026-08-23 17:23 639231025928115303
27 ms 13.248.169.48
106 2026-08-23 16:30 639230994250157583
5 ms 13.248.169.48
105 2026-08-23 16:30 639230994250157583
5 ms 76.223.54.146
104 2026-08-23 16:14 639230984476411369
52 ms 13.248.169.48
103 2026-08-23 16:14 639230984476411369
52 ms 76.223.54.146
102 2026-08-23 15:58 639230974838373450
18 ms 13.248.169.48
101 2026-08-23 15:58 639230974838373450
18 ms 76.223.54.146
100 2026-08-23 15:42 639230965244277645
30 ms 13.248.169.48
99 2026-08-23 15:42 639230965244277645
30 ms 76.223.54.146
98 2026-08-23 15:26 639230955522101820
16 ms 13.248.169.48
97 2026-08-23 15:26 639230955522101820
16 ms 76.223.54.146
96 2026-08-23 15:10 639230945754521603
2064 ms 13.248.169.48
95 2026-08-23 15:10 639230945754521603
2064 ms 76.223.54.146
94 2026-08-23 14:53 639230935852040504
22 ms 13.248.169.48
93 2026-08-23 14:53 639230935852040504
22 ms 76.223.54.146
92 2026-08-23 14:37 639230926222061048
4 ms 76.223.54.146
91 2026-08-23 14:37 639230926222061048
4 ms 13.248.169.48
90 2026-08-23 14:21 639230916449726907
23 ms 13.248.169.48
89 2026-08-23 14:21 639230916449726907
23 ms 76.223.54.146
88 2026-08-23 14:04 639230906595053086
27 ms 13.248.169.48
87 2026-08-23 14:04 639230906595053086
27 ms 76.223.54.146
86 2026-08-23 13:48 639230896680429441
23 ms 13.248.169.48
85 2026-08-23 13:48 639230896680429441
23 ms 76.223.54.146
84 2026-08-23 13:31 639230886630210965
38 ms 13.248.169.48
83 2026-08-23 13:31 639230886630210965
38 ms 76.223.54.146
82 2026-08-23 12:39 639230855430405719
85 ms 13.248.169.48
81 2026-08-23 12:39 639230855430405719
85 ms 76.223.54.146
80 2026-08-23 12:23 639230845707499136
48 ms 13.248.169.48
79 2026-08-23 12:23 639230845707499136
48 ms 76.223.54.146
78 2026-08-23 12:07 639230836186805419
21 ms 13.248.169.48
77 2026-08-23 12:07 639230836186805419
21 ms 76.223.54.146
76 2026-08-23 11:51 639230826493828316
4 ms 13.248.169.48
75 2026-08-23 11:51 639230826493828316
4 ms 76.223.54.146
74 2026-08-23 11:35 639230816817882996
31 ms 76.223.54.146
73 2026-08-23 11:35 639230816817882996
31 ms 13.248.169.48
72 2026-08-23 11:18 639230806933854189
55 ms 13.248.169.48
71 2026-08-23 11:18 639230806933854189
55 ms 76.223.54.146
70 2026-08-23 11:02 639230797120243854
56 ms 76.223.54.146
69 2026-08-23 11:02 639230797120243854
56 ms 13.248.169.48
68 2026-08-23 10:45 639230787310272840
2074 ms 76.223.54.146
67 2026-08-23 10:45 639230787310272840
2074 ms 13.248.169.48
66 2026-08-23 10:29 639230777600173142
3 ms 76.223.54.146
65 2026-08-23 10:29 639230777600173142
3 ms 13.248.169.48
64 2026-08-23 10:13 639230767665024593
39 ms 13.248.169.48
63 2026-08-23 10:13 639230767665024593
39 ms 76.223.54.146
62 2026-08-23 09:56 639230757720962293
34 ms 13.248.169.48
61 2026-08-23 09:56 639230757720962293
34 ms 76.223.54.146
60 2026-08-23 09:39 639230747722189784
22 ms 13.248.169.48
59 2026-08-23 09:39 639230747722189784
22 ms 76.223.54.146
58 2026-08-23 08:47 639230716313923480
50 ms 13.248.169.48
57 2026-08-23 08:47 639230716313923480
50 ms 76.223.54.146
56 2026-08-23 08:31 639230706813835990
25 ms 13.248.169.48
55 2026-08-23 08:31 639230706813835990
25 ms 76.223.54.146
54 2026-08-23 08:15 639230696871062203
31 ms 13.248.169.48
53 2026-08-23 08:15 639230696871062203
31 ms 76.223.54.146
52 2026-08-23 07:58 639230687142781616
29 ms 13.248.169.48
51 2026-08-23 07:58 639230687142781616
29 ms 76.223.54.146
50 2026-08-23 07:42 639230677432142227
44 ms 13.248.169.48
49 2026-08-23 07:42 639230677432142227
44 ms 76.223.54.146
48 2026-08-23 07:26 639230667686258061
51 ms 13.248.169.48
47 2026-08-23 07:26 639230667686258061
51 ms 76.223.54.146
46 2026-08-23 07:10 639230658039243685
3 ms 76.223.54.146
45 2026-08-23 07:10 639230658039243685
3 ms 13.248.169.48
44 2026-08-23 06:54 639230648468473803
29 ms 13.248.169.48
43 2026-08-23 06:54 639230648468473803
29 ms 76.223.54.146
42 2026-08-23 06:38 639230638829658294
47 ms 76.223.54.146
41 2026-08-23 06:38 639230638829658294
47 ms 13.248.169.48
40 2026-08-23 06:22 639230629247017617
29 ms 13.248.169.48
39 2026-08-23 06:22 639230629247017617
29 ms 76.223.54.146
38 2026-08-23 06:06 639230619625318239
22 ms 13.248.169.48
37 2026-08-23 06:06 639230619625318239
22 ms 76.223.54.146
36 2026-08-23 05:49 639230609697630264
23 ms 13.248.169.48
35 2026-08-23 05:49 639230609697630264
23 ms 76.223.54.146
34 2026-08-23 04:57 639230578570131864
38 ms 13.248.169.48
33 2026-08-23 04:57 639230578570131864
38 ms 76.223.54.146
32 2026-08-23 04:41 639230568958963168
17 ms 13.248.169.48
31 2026-08-23 04:41 639230568958963168
17 ms 76.223.54.146
30 2026-08-23 04:25 639230559287611211
43 ms 76.223.54.146
29 2026-08-23 04:25 639230559287611211
43 ms 13.248.169.48
28 2026-08-23 04:09 639230549524312030
2 ms 76.223.54.146
27 2026-08-23 04:09 639230549524312030
2 ms 13.248.169.48
26 2026-08-23 03:53 639230539739801669
77 ms 13.248.169.48
25 2026-08-23 03:53 639230539739801669
77 ms 76.223.54.146
24 2026-08-23 03:37 639230530084069375
38 ms 13.248.169.48
23 2026-08-23 03:37 639230530084069375
38 ms 76.223.54.146
22 2026-08-23 03:20 639230520362691441
2022 ms 76.223.54.146
21 2026-08-23 03:20 639230520362691441
2022 ms 13.248.169.48
20 2026-08-23 03:04 639230510677194518
21 ms 13.248.169.48
19 2026-08-23 03:04 639230510677194518
21 ms 76.223.54.146
18 2026-08-23 02:48 639230501156002646
26 ms 13.248.169.48
17 2026-08-23 02:48 639230501156002646
26 ms 76.223.54.146
16 2026-08-23 02:32 639230491502198541
2015 ms 13.248.169.48
15 2026-08-23 02:32 639230491502198541
2015 ms 76.223.54.146
14 2026-08-23 02:16 639230481860318494
190 ms 13.248.169.48
13 2026-08-23 02:16 639230481860318494
190 ms 76.223.54.146
12 2026-08-23 02:00 639230471893008575
56 ms 13.248.169.48
11 2026-08-23 02:00 639230471893008575
56 ms 76.223.54.146
10 2026-08-23 01:07 639230440030877421
20 ms 13.248.169.48
9 2026-08-23 01:07 639230440030877421
20 ms 76.223.54.146
8 2026-08-23 00:51 639230430479725508
50 ms 13.248.169.48
7 2026-08-23 00:51 639230430479725508
50 ms 76.223.54.146
6 2026-08-23 00:35 639230420875160219
42 ms 13.248.169.48
5 2026-08-23 00:35 639230420875160219
42 ms 76.223.54.146
4 2026-08-23 00:19 639230411240692575
17 ms 13.248.169.48
3 2026-08-23 00:19 639230411240692575
17 ms 76.223.54.146
2 2026-08-23 00:02 639230401550806607
27 ms 13.248.169.48
1 2026-08-23 00:02 639230401550806607
27 ms 76.223.54.146