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 2026-08-17. For this date, NameServerHistory found 143 DNS check records, 142 successful responses, 1 failed responses, and 275 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

143

Historical checks stored for this nameserver on selected date

Average Latency

275 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

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

142

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 2026-08-17 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
143 2026-08-17 23:47 639226072268080268
18 ms 76.223.54.146
142 2026-08-17 23:47 639226072268080268
18 ms 13.248.169.48
141 2026-08-17 23:31 639226062577647657
2036 ms 13.248.169.48
140 2026-08-17 23:31 639226062577647657
2036 ms 76.223.54.146
139 2026-08-17 22:38 639226031060857136
12 ms 76.223.54.146
138 2026-08-17 22:38 639226031060857136
12 ms 13.248.169.48
137 2026-08-17 22:22 639226021535117364
7 ms 76.223.54.146
136 2026-08-17 22:22 639226021535117364
7 ms 13.248.169.48
135 2026-08-17 22:06 639226011884237078
57 ms 13.248.169.48
134 2026-08-17 22:06 639226011884237078
57 ms 76.223.54.146
133 2026-08-17 21:50 639226002309299142
26 ms 76.223.54.146
132 2026-08-17 21:50 639226002309299142
26 ms 13.248.169.48
131 2026-08-17 21:34 639225992791784448
35 ms 76.223.54.146
130 2026-08-17 21:34 639225992791784448
35 ms 13.248.169.48
129 2026-08-17 21:18 639225983045271390
44 ms 13.248.169.48
128 2026-08-17 21:18 639225983045271390
44 ms 76.223.54.146
127 2026-08-17 21:02 639225973246293513
9 ms 76.223.54.146
126 2026-08-17 21:02 639225973246293513
9 ms 13.248.169.48
125 2026-08-17 20:46 639225963620186236
57 ms 13.248.169.48
124 2026-08-17 20:46 639225963620186236
57 ms 76.223.54.146
123 2026-08-17 20:29 639225953899183916
20 ms 76.223.54.146
122 2026-08-17 20:29 639225953899183916
20 ms 13.248.169.48
121 2026-08-17 20:14 639225944391528206
25 ms 76.223.54.146
120 2026-08-17 20:14 639225944391528206
25 ms 13.248.169.48
119 2026-08-17 19:57 639225934593254169
80 ms 76.223.54.146
118 2026-08-17 19:57 639225934593254169
80 ms 13.248.169.48
117 2026-08-17 19:41 639225924669984512
53 ms 76.223.54.146
116 2026-08-17 19:41 639225924669984512
53 ms 13.248.169.48
115 2026-08-17 18:48 639225893048561320
31 ms 76.223.54.146
114 2026-08-17 18:48 639225893048561320
31 ms 13.248.169.48
113 2026-08-17 18:32 639225883481298424
14 ms 13.248.169.48
112 2026-08-17 18:32 639225883481298424
14 ms 76.223.54.146
111 2026-08-17 18:16 639225873845394034
18 ms 13.248.169.48
110 2026-08-17 18:16 639225873845394034
18 ms 76.223.54.146
109 2026-08-17 18:00 639225864216078662
187 ms 76.223.54.146
108 2026-08-17 18:00 639225864216078662
187 ms 13.248.169.48
107 2026-08-17 17:44 639225854541857773
33 ms 76.223.54.146
106 2026-08-17 17:44 639225854541857773
33 ms 13.248.169.48
105 2026-08-17 17:28 639225844733604072
55 ms 76.223.54.146
104 2026-08-17 17:28 639225844733604072
55 ms 13.248.169.48
103 2026-08-17 17:11 639225835085229232
17 ms 76.223.54.146
102 2026-08-17 17:11 639225835085229232
17 ms 13.248.169.48
101 2026-08-17 16:55 639225825349373981
28 ms 13.248.169.48
100 2026-08-17 16:55 639225825349373981
28 ms 76.223.54.146
99 2026-08-17 16:39 639225815690604161
140 ms 76.223.54.146
98 2026-08-17 16:39 639225815690604161
140 ms 13.248.169.48
97 2026-08-17 16:23 639225805952472306
17 ms 13.248.169.48
96 2026-08-17 16:23 639225805952472306
17 ms 76.223.54.146
95 2026-08-17 16:07 639225796264729638
13 ms 76.223.54.146
94 2026-08-17 16:07 639225796264729638
13 ms 13.248.169.48
93 2026-08-17 15:50 639225786326499329
2051 ms 76.223.54.146
92 2026-08-17 15:50 639225786326499329
2051 ms 13.248.169.48
91 2026-08-17 14:58 639225754798130711
26 ms 76.223.54.146
90 2026-08-17 14:58 639225754798130711
26 ms 13.248.169.48
89 2026-08-17 14:42 639225745123193922
2040 ms 76.223.54.146
88 2026-08-17 14:42 639225745123193922
2040 ms 13.248.169.48
87 2026-08-17 14:26 639225735540597271
179 ms 76.223.54.146
86 2026-08-17 14:26 639225735540597271
179 ms 13.248.169.48
85 2026-08-17 14:09 639225725894857396
45 ms 13.248.169.48
84 2026-08-17 14:09 639225725894857396
45 ms 76.223.54.146
83 2026-08-17 13:53 639225716249606913
49 ms 76.223.54.146
82 2026-08-17 13:53 639225716249606913
49 ms 13.248.169.48
81 2026-08-17 13:37 639225706638238179
31 ms 13.248.169.48
80 2026-08-17 13:37 639225706638238179
31 ms 76.223.54.146
79 2026-08-17 13:21 639225696949691423
25 ms 13.248.169.48
78 2026-08-17 13:21 639225696949691423
25 ms 76.223.54.146
77 2026-08-17 13:05 639225687286186336
47 ms 76.223.54.146
76 2026-08-17 13:05 639225687286186336
47 ms 13.248.169.48
75 2026-08-17 12:49 639225677679573133
24 ms 76.223.54.146
74 2026-08-17 12:49 639225677679573133
24 ms 13.248.169.48
73 2026-08-17 12:33 639225667957861024
49 ms 13.248.169.48
72 2026-08-17 12:33 639225667957861024
49 ms 76.223.54.146
71 2026-08-17 12:17 639225658298791618
59 ms 76.223.54.146
70 2026-08-17 12:17 639225658298791618
59 ms 13.248.169.48
69 2026-08-17 12:01 639225648583652785
703 ms 76.223.54.146
68 2026-08-17 12:01 639225648583652785
703 ms 13.248.169.48
67 2026-08-17 11:08 639225617000524308
21 ms 76.223.54.146
66 2026-08-17 11:08 639225617000524308
21 ms 13.248.169.48
65 2026-08-17 10:52 639225607668541600
36 ms 76.223.54.146
64 2026-08-17 10:52 639225607668541600
36 ms 13.248.169.48
63 2026-08-17 10:36 639225598117279238
9 ms 76.223.54.146
62 2026-08-17 10:36 639225598117279238
9 ms 13.248.169.48
61 2026-08-17 10:21 639225588751002710
20 ms 76.223.54.146
60 2026-08-17 10:21 639225588751002710
20 ms 13.248.169.48
59 2026-08-17 10:05 639225579295831051
2031 ms 76.223.54.146
58 2026-08-17 10:05 639225579295831051
2031 ms 13.248.169.48
57 2026-08-17 09:49 639225569761469940
19 ms 76.223.54.146
56 2026-08-17 09:49 639225569761469940
19 ms 13.248.169.48
55 2026-08-17 09:33 639225560161422333
41 ms 76.223.54.146
54 2026-08-17 09:33 639225560161422333
41 ms 13.248.169.48
53 2026-08-17 09:18 639225550739955565
21 ms 76.223.54.146
52 2026-08-17 09:18 639225550739955565
21 ms 13.248.169.48
51 2026-08-17 09:02 639225541125222426
135 ms 13.248.169.48
50 2026-08-17 09:02 639225541125222426
135 ms 76.223.54.146
49 2026-08-17 08:46 639225531526675983
49 ms 13.248.169.48
48 2026-08-17 08:46 639225531526675983
49 ms 76.223.54.146
47 2026-08-17 08:29 639225521915528222
24 ms 76.223.54.146
46 2026-08-17 08:29 639225521915528222
24 ms 13.248.169.48
45 2026-08-17 08:13 639225512148151789
2051 ms 13.248.169.48
44 2026-08-17 08:13 639225512148151789
2051 ms 76.223.54.146
43 2026-08-17 07:21 639225480786142412
149 ms 76.223.54.146
42 2026-08-17 07:21 639225480786142412
149 ms 13.248.169.48
41 2026-08-17 07:05 639225471394348551
-
40 2026-08-17 06:50 639225462031685068
14 ms 76.223.54.146
39 2026-08-17 06:50 639225462031685068
14 ms 13.248.169.48
38 2026-08-17 06:34 639225452639458328
23 ms 13.248.169.48
37 2026-08-17 06:34 639225452639458328
23 ms 76.223.54.146
36 2026-08-17 06:18 639225443300966543
27 ms 76.223.54.146
35 2026-08-17 06:18 639225443300966543
27 ms 13.248.169.48
34 2026-08-17 06:03 639225433880499379
14 ms 76.223.54.146
33 2026-08-17 06:03 639225433880499379
14 ms 13.248.169.48
32 2026-08-17 05:47 639225424395198277
27 ms 76.223.54.146
31 2026-08-17 05:47 639225424395198277
27 ms 13.248.169.48
30 2026-08-17 05:31 639225414744137487
23 ms 76.223.54.146
29 2026-08-17 05:31 639225414744137487
23 ms 13.248.169.48
28 2026-08-17 05:15 639225405186783164
31 ms 76.223.54.146
27 2026-08-17 05:15 639225405186783164
31 ms 13.248.169.48
26 2026-08-17 04:59 639225395563669822
42 ms 76.223.54.146
25 2026-08-17 04:59 639225395563669822
42 ms 13.248.169.48
24 2026-08-17 04:43 639225386076645158
45 ms 76.223.54.146
23 2026-08-17 04:43 639225386076645158
45 ms 13.248.169.48
22 2026-08-17 04:27 639225376620669704
20 ms 76.223.54.146
21 2026-08-17 04:27 639225376620669704
20 ms 13.248.169.48
20 2026-08-17 03:36 639225345580892706
40 ms 76.223.54.146
19 2026-08-17 03:36 639225345580892706
40 ms 13.248.169.48
18 2026-08-17 03:20 639225336207383710
10 ms 76.223.54.146
17 2026-08-17 03:20 639225336207383710
10 ms 13.248.169.48
16 2026-08-17 03:04 639225326726565001
10 ms 76.223.54.146
15 2026-08-17 03:04 639225326726565001
10 ms 13.248.169.48
14 2026-08-17 02:48 639225317249271010
15 ms 76.223.54.146
13 2026-08-17 02:48 639225317249271010
15 ms 13.248.169.48
12 2026-08-17 01:57 639225286280886044
2039 ms 76.223.54.146
11 2026-08-17 01:57 639225286280886044
2039 ms 13.248.169.48
10 2026-08-17 01:41 639225276872567548
25 ms 13.248.169.48
9 2026-08-17 01:41 639225276872567548
25 ms 76.223.54.146
8 2026-08-17 01:25 639225267353865348
24 ms 76.223.54.146
7 2026-08-17 01:25 639225267353865348
24 ms 13.248.169.48
6 2026-08-17 01:10 639225258033914248
2123 ms 76.223.54.146
5 2026-08-17 01:10 639225258033914248
2123 ms 13.248.169.48
4 2026-08-17 00:17 639225226652221583
25 ms 76.223.54.146
3 2026-08-17 00:17 639225226652221583
25 ms 13.248.169.48
2 2026-08-17 00:02 639225217156387684
2015 ms 76.223.54.146
1 2026-08-17 00:02 639225217156387684
2015 ms 13.248.169.48