DNS response history for dns1.upsdata.com

dns1.upsdata.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 232 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 dns1.upsdata.com.
Records on Selected Date

149

Historical checks stored for this nameserver on selected date

Average Latency

232 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

76.223.54.146

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 dns1.upsdata.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
37 ms 76.223.54.146
148 2026-08-23 23:44 639231254406598736
37 ms 13.248.169.48
147 2026-08-23 23:27 639231244697865594
40 ms 13.248.169.48
146 2026-08-23 23:27 639231244697865594
40 ms 76.223.54.146
145 2026-08-23 23:11 639231234893504693
2026 ms 13.248.169.48
144 2026-08-23 23:11 639231234893504693
2026 ms 76.223.54.146
143 2026-08-23 22:55 639231225024549139
42 ms 76.223.54.146
142 2026-08-23 22:55 639231225024549139
42 ms 13.248.169.48
141 2026-08-23 22:38 639231214931957622
171 ms 13.248.169.48
140 2026-08-23 22:38 639231214931957622
171 ms 76.223.54.146
139 2026-08-23 22:21 639231204962010549
20 ms 76.223.54.146
138 2026-08-23 22:21 639231204962010549
20 ms 13.248.169.48
137 2026-08-23 22:05 639231195170138463
2053 ms 13.248.169.48
136 2026-08-23 22:05 639231195170138463
2053 ms 76.223.54.146
135 2026-08-23 21:48 639231185235020577
38 ms 13.248.169.48
134 2026-08-23 21:48 639231185235020577
38 ms 76.223.54.146
133 2026-08-23 21:32 639231175558690075
-
132 2026-08-23 21:16 639231165610444012
33 ms 76.223.54.146
131 2026-08-23 21:16 639231165610444012
33 ms 13.248.169.48
130 2026-08-23 20:23 639231133806425363
32 ms 13.248.169.48
129 2026-08-23 20:23 639231133806425363
32 ms 76.223.54.146
128 2026-08-23 20:07 639231124203758023
7 ms 13.248.169.48
127 2026-08-23 20:07 639231124203758023
7 ms 76.223.54.146
126 2026-08-23 19:50 639231114428262706
45 ms 76.223.54.146
125 2026-08-23 19:50 639231114428262706
45 ms 13.248.169.48
124 2026-08-23 19:34 639231104662480065
40 ms 13.248.169.48
123 2026-08-23 19:34 639231104662480065
40 ms 76.223.54.146
122 2026-08-23 19:18 639231094840372018
18 ms 76.223.54.146
121 2026-08-23 19:18 639231094840372018
18 ms 13.248.169.48
120 2026-08-23 19:01 639231085024583224
2048 ms 76.223.54.146
119 2026-08-23 19:01 639231085024583224
2048 ms 13.248.169.48
118 2026-08-23 18:45 639231075257417427
35 ms 76.223.54.146
117 2026-08-23 18:45 639231075257417427
35 ms 13.248.169.48
116 2026-08-23 18:29 639231065516009503
24 ms 76.223.54.146
115 2026-08-23 18:29 639231065516009503
24 ms 13.248.169.48
114 2026-08-23 18:13 639231055805348837
11 ms 76.223.54.146
113 2026-08-23 18:13 639231055805348837
11 ms 13.248.169.48
112 2026-08-23 17:56 639231045980373765
52 ms 76.223.54.146
111 2026-08-23 17:56 639231045980373765
52 ms 13.248.169.48
110 2026-08-23 17:40 639231035984577527
21 ms 76.223.54.146
109 2026-08-23 17:40 639231035984577527
21 ms 13.248.169.48
108 2026-08-23 17:23 639231025928115303
33 ms 76.223.54.146
107 2026-08-23 17:23 639231025928115303
33 ms 13.248.169.48
106 2026-08-23 16:30 639230994250157583
18 ms 76.223.54.146
105 2026-08-23 16:30 639230994250157583
18 ms 13.248.169.48
104 2026-08-23 16:14 639230984476411369
146 ms 13.248.169.48
103 2026-08-23 16:14 639230984476411369
146 ms 76.223.54.146
102 2026-08-23 15:58 639230974838373450
34 ms 76.223.54.146
101 2026-08-23 15:58 639230974838373450
34 ms 13.248.169.48
100 2026-08-23 15:42 639230965244277645
33 ms 13.248.169.48
99 2026-08-23 15:42 639230965244277645
33 ms 76.223.54.146
98 2026-08-23 15:26 639230955522101820
23 ms 13.248.169.48
97 2026-08-23 15:26 639230955522101820
23 ms 76.223.54.146
96 2026-08-23 15:09 639230945754521603
26 ms 13.248.169.48
95 2026-08-23 15:09 639230945754521603
26 ms 76.223.54.146
94 2026-08-23 14:53 639230935852040504
47 ms 76.223.54.146
93 2026-08-23 14:53 639230935852040504
47 ms 13.248.169.48
92 2026-08-23 14:37 639230926222061048
32 ms 76.223.54.146
91 2026-08-23 14:37 639230926222061048
32 ms 13.248.169.48
90 2026-08-23 14:20 639230916449726907
13 ms 13.248.169.48
89 2026-08-23 14:20 639230916449726907
13 ms 76.223.54.146
88 2026-08-23 14:04 639230906595053086
61 ms 76.223.54.146
87 2026-08-23 14:04 639230906595053086
61 ms 13.248.169.48
86 2026-08-23 13:47 639230896680429441
25 ms 76.223.54.146
85 2026-08-23 13:47 639230896680429441
25 ms 13.248.169.48
84 2026-08-23 13:31 639230886630210965
60 ms 76.223.54.146
83 2026-08-23 13:31 639230886630210965
60 ms 13.248.169.48
82 2026-08-23 12:39 639230855430405719
35 ms 76.223.54.146
81 2026-08-23 12:39 639230855430405719
35 ms 13.248.169.48
80 2026-08-23 12:22 639230845707499136
12 ms 13.248.169.48
79 2026-08-23 12:22 639230845707499136
12 ms 76.223.54.146
78 2026-08-23 12:07 639230836186805419
45 ms 76.223.54.146
77 2026-08-23 12:07 639230836186805419
45 ms 13.248.169.48
76 2026-08-23 11:50 639230826493828316
50 ms 76.223.54.146
75 2026-08-23 11:50 639230826493828316
50 ms 13.248.169.48
74 2026-08-23 11:34 639230816817882996
36 ms 76.223.54.146
73 2026-08-23 11:34 639230816817882996
36 ms 13.248.169.48
72 2026-08-23 11:18 639230806933854189
27 ms 76.223.54.146
71 2026-08-23 11:18 639230806933854189
27 ms 13.248.169.48
70 2026-08-23 11:01 639230797120243854
37 ms 76.223.54.146
69 2026-08-23 11:01 639230797120243854
37 ms 13.248.169.48
68 2026-08-23 10:45 639230787310272840
4 ms 13.248.169.48
67 2026-08-23 10:45 639230787310272840
4 ms 76.223.54.146
66 2026-08-23 10:29 639230777600173142
133 ms 76.223.54.146
65 2026-08-23 10:29 639230777600173142
133 ms 13.248.169.48
64 2026-08-23 10:12 639230767665024593
34 ms 13.248.169.48
63 2026-08-23 10:12 639230767665024593
34 ms 76.223.54.146
62 2026-08-23 09:56 639230757720962293
18 ms 76.223.54.146
61 2026-08-23 09:56 639230757720962293
18 ms 13.248.169.48
60 2026-08-23 09:39 639230747722189784
2020 ms 13.248.169.48
59 2026-08-23 09:39 639230747722189784
2020 ms 76.223.54.146
58 2026-08-23 08:47 639230716313923480
35 ms 76.223.54.146
57 2026-08-23 08:47 639230716313923480
35 ms 13.248.169.48
56 2026-08-23 08:31 639230706813835990
13 ms 13.248.169.48
55 2026-08-23 08:31 639230706813835990
13 ms 76.223.54.146
54 2026-08-23 08:14 639230696871062203
45 ms 13.248.169.48
53 2026-08-23 08:14 639230696871062203
45 ms 76.223.54.146
52 2026-08-23 07:58 639230687142781616
19 ms 76.223.54.146
51 2026-08-23 07:58 639230687142781616
19 ms 13.248.169.48
50 2026-08-23 07:42 639230677432142227
82 ms 76.223.54.146
49 2026-08-23 07:42 639230677432142227
82 ms 13.248.169.48
48 2026-08-23 07:26 639230667686258061
18 ms 76.223.54.146
47 2026-08-23 07:26 639230667686258061
18 ms 13.248.169.48
46 2026-08-23 07:10 639230658039243685
30 ms 76.223.54.146
45 2026-08-23 07:10 639230658039243685
30 ms 13.248.169.48
44 2026-08-23 06:54 639230648468473803
167 ms 13.248.169.48
43 2026-08-23 06:54 639230648468473803
167 ms 76.223.54.146
42 2026-08-23 06:38 639230638829658294
17 ms 76.223.54.146
41 2026-08-23 06:38 639230638829658294
17 ms 13.248.169.48
40 2026-08-23 06:22 639230629247017617
12 ms 13.248.169.48
39 2026-08-23 06:22 639230629247017617
12 ms 76.223.54.146
38 2026-08-23 06:06 639230619625318239
15 ms 13.248.169.48
37 2026-08-23 06:06 639230619625318239
15 ms 76.223.54.146
36 2026-08-23 05:49 639230609697630264
17 ms 76.223.54.146
35 2026-08-23 05:49 639230609697630264
17 ms 13.248.169.48
34 2026-08-23 04:57 639230578570131864
2037 ms 13.248.169.48
33 2026-08-23 04:57 639230578570131864
2037 ms 76.223.54.146
32 2026-08-23 04:41 639230568958963168
11 ms 76.223.54.146
31 2026-08-23 04:41 639230568958963168
11 ms 13.248.169.48
30 2026-08-23 04:25 639230559287611211
19 ms 76.223.54.146
29 2026-08-23 04:25 639230559287611211
19 ms 13.248.169.48
28 2026-08-23 04:09 639230549524312030
23 ms 76.223.54.146
27 2026-08-23 04:09 639230549524312030
23 ms 13.248.169.48
26 2026-08-23 03:53 639230539739801669
4 ms 13.248.169.48
25 2026-08-23 03:53 639230539739801669
4 ms 76.223.54.146
24 2026-08-23 03:36 639230530084069375
150 ms 76.223.54.146
23 2026-08-23 03:36 639230530084069375
150 ms 13.248.169.48
22 2026-08-23 03:20 639230520362691441
2049 ms 13.248.169.48
21 2026-08-23 03:20 639230520362691441
2049 ms 76.223.54.146
20 2026-08-23 03:04 639230510677194518
18 ms 76.223.54.146
19 2026-08-23 03:04 639230510677194518
18 ms 13.248.169.48
18 2026-08-23 02:48 639230501156002646
45 ms 76.223.54.146
17 2026-08-23 02:48 639230501156002646
45 ms 13.248.169.48
16 2026-08-23 02:32 639230491502198541
19 ms 76.223.54.146
15 2026-08-23 02:32 639230491502198541
19 ms 13.248.169.48
14 2026-08-23 02:16 639230481860318494
147 ms 13.248.169.48
13 2026-08-23 02:16 639230481860318494
147 ms 76.223.54.146
12 2026-08-23 01:59 639230471893008575
98 ms 13.248.169.48
11 2026-08-23 01:59 639230471893008575
98 ms 76.223.54.146
10 2026-08-23 01:06 639230440030877421
26 ms 76.223.54.146
9 2026-08-23 01:06 639230440030877421
26 ms 13.248.169.48
8 2026-08-23 00:50 639230430479725508
31 ms 76.223.54.146
7 2026-08-23 00:50 639230430479725508
31 ms 13.248.169.48
6 2026-08-23 00:34 639230420875160219
32 ms 13.248.169.48
5 2026-08-23 00:34 639230420875160219
32 ms 76.223.54.146
4 2026-08-23 00:18 639230411240692575
32 ms 76.223.54.146
3 2026-08-23 00:18 639230411240692575
32 ms 13.248.169.48
2 2026-08-23 00:02 639230401550806607
2166 ms 13.248.169.48
1 2026-08-23 00:02 639230401550806607
2166 ms 76.223.54.146