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 2026-08-18. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 265 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

265 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:45

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 2026-08-18 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 2026-08-18 23:45 639226935204800669
48 ms 76.223.54.146
148 2026-08-18 23:45 639226935204800669
48 ms 13.248.169.48
147 2026-08-18 23:28 639226925298919497
45 ms 13.248.169.48
146 2026-08-18 23:28 639226925298919497
45 ms 76.223.54.146
145 2026-08-18 23:12 639226915487885053
15 ms 76.223.54.146
144 2026-08-18 23:12 639226915487885053
15 ms 13.248.169.48
143 2026-08-18 22:55 639226905465760034
19 ms 76.223.54.146
142 2026-08-18 22:55 639226905465760034
19 ms 13.248.169.48
141 2026-08-18 22:39 639226895378104692
141 ms 76.223.54.146
140 2026-08-18 22:39 639226895378104692
141 ms 13.248.169.48
139 2026-08-18 21:45 639226863374232622
2016 ms 13.248.169.48
138 2026-08-18 21:45 639226863374232622
2016 ms 76.223.54.146
137 2026-08-18 21:29 639226853698516058
4014 ms 13.248.169.48
136 2026-08-18 21:29 639226853698516058
4014 ms 76.223.54.146
135 2026-08-18 21:13 639226843797360601
19 ms 76.223.54.146
134 2026-08-18 21:13 639226843797360601
19 ms 13.248.169.48
133 2026-08-18 20:56 639226834046588155
10 ms 76.223.54.146
132 2026-08-18 20:56 639226834046588155
10 ms 13.248.169.48
131 2026-08-18 20:40 639226824234488533
22 ms 13.248.169.48
130 2026-08-18 20:40 639226824234488533
22 ms 76.223.54.146
129 2026-08-18 20:24 639226814549928621
54 ms 76.223.54.146
128 2026-08-18 20:24 639226814549928621
54 ms 13.248.169.48
127 2026-08-18 20:07 639226804721432353
146 ms 76.223.54.146
126 2026-08-18 20:07 639226804721432353
146 ms 13.248.169.48
125 2026-08-18 19:51 639226795048828184
33 ms 76.223.54.146
124 2026-08-18 19:51 639226795048828184
33 ms 13.248.169.48
123 2026-08-18 19:35 639226785202482420
21 ms 76.223.54.146
122 2026-08-18 19:35 639226785202482420
21 ms 13.248.169.48
121 2026-08-18 19:18 639226775309362607
18 ms 13.248.169.48
120 2026-08-18 19:18 639226775309362607
18 ms 76.223.54.146
119 2026-08-18 19:02 639226765406586155
22 ms 76.223.54.146
118 2026-08-18 19:02 639226765406586155
22 ms 13.248.169.48
117 2026-08-18 18:45 639226755437790519
118 ms 76.223.54.146
116 2026-08-18 18:45 639226755437790519
118 ms 13.248.169.48
115 2026-08-18 17:53 639226723856194457
10 ms 13.248.169.48
114 2026-08-18 17:53 639226723856194457
10 ms 76.223.54.146
113 2026-08-18 17:36 639226714050583422
10 ms 13.248.169.48
112 2026-08-18 17:36 639226714050583422
10 ms 76.223.54.146
111 2026-08-18 17:20 639226704236499724
37 ms 76.223.54.146
110 2026-08-18 17:20 639226704236499724
37 ms 13.248.169.48
109 2026-08-18 17:03 639226694184520163
40 ms 13.248.169.48
108 2026-08-18 17:03 639226694184520163
40 ms 76.223.54.146
107 2026-08-18 16:47 639226684161203477
9 ms 76.223.54.146
106 2026-08-18 16:47 639226684161203477
9 ms 13.248.169.48
105 2026-08-18 16:30 639226674305430109
26 ms 76.223.54.146
104 2026-08-18 16:30 639226674305430109
26 ms 13.248.169.48
103 2026-08-18 16:14 639226664489607984
152 ms 76.223.54.146
102 2026-08-18 16:14 639226664489607984
152 ms 13.248.169.48
101 2026-08-18 15:57 639226654533111667
30 ms 76.223.54.146
100 2026-08-18 15:57 639226654533111667
30 ms 13.248.169.48
99 2026-08-18 15:41 639226644778594725
2014 ms 13.248.169.48
98 2026-08-18 15:41 639226644778594725
2014 ms 76.223.54.146
97 2026-08-18 15:24 639226634901553621
67 ms 76.223.54.146
96 2026-08-18 15:24 639226634901553621
67 ms 13.248.169.48
95 2026-08-18 15:08 639226624921864967
56 ms 76.223.54.146
94 2026-08-18 15:08 639226624921864967
56 ms 13.248.169.48
93 2026-08-18 14:51 639226614939419403
46 ms 76.223.54.146
92 2026-08-18 14:51 639226614939419403
46 ms 13.248.169.48
91 2026-08-18 13:58 639226583021074771
17 ms 76.223.54.146
90 2026-08-18 13:58 639226583021074771
17 ms 13.248.169.48
89 2026-08-18 13:42 639226573279933585
24 ms 76.223.54.146
88 2026-08-18 13:42 639226573279933585
24 ms 13.248.169.48
87 2026-08-18 13:25 639226563494036301
21 ms 13.248.169.48
86 2026-08-18 13:25 639226563494036301
21 ms 76.223.54.146
85 2026-08-18 13:09 639226553708216256
-
84 2026-08-18 12:53 639226544003734815
41 ms 13.248.169.48
83 2026-08-18 12:53 639226544003734815
41 ms 76.223.54.146
82 2026-08-18 12:36 639226534105733155
26 ms 76.223.54.146
81 2026-08-18 12:36 639226534105733155
26 ms 13.248.169.48
80 2026-08-18 12:20 639226524298118898
31 ms 76.223.54.146
79 2026-08-18 12:20 639226524298118898
31 ms 13.248.169.48
78 2026-08-18 12:04 639226514525195335
37 ms 76.223.54.146
77 2026-08-18 12:04 639226514525195335
37 ms 13.248.169.48
76 2026-08-18 11:47 639226504703635320
20 ms 76.223.54.146
75 2026-08-18 11:47 639226504703635320
20 ms 13.248.169.48
74 2026-08-18 11:31 639226494737271720
15 ms 76.223.54.146
73 2026-08-18 11:31 639226494737271720
15 ms 13.248.169.48
72 2026-08-18 11:15 639226485005027236
29 ms 76.223.54.146
71 2026-08-18 11:15 639226485005027236
29 ms 13.248.169.48
70 2026-08-18 10:58 639226475133236105
70 ms 76.223.54.146
69 2026-08-18 10:58 639226475133236105
70 ms 13.248.169.48
68 2026-08-18 10:05 639226442975077052
34 ms 13.248.169.48
67 2026-08-18 10:05 639226442975077052
34 ms 76.223.54.146
66 2026-08-18 09:48 639226433317932039
119 ms 76.223.54.146
65 2026-08-18 09:48 639226433317932039
119 ms 13.248.169.48
64 2026-08-18 09:32 639226423688431096
51 ms 76.223.54.146
63 2026-08-18 09:32 639226423688431096
51 ms 13.248.169.48
62 2026-08-18 09:16 639226413998250045
2027 ms 13.248.169.48
61 2026-08-18 09:16 639226413998250045
2027 ms 76.223.54.146
60 2026-08-18 09:00 639226404284554875
26 ms 13.248.169.48
59 2026-08-18 09:00 639226404284554875
26 ms 76.223.54.146
58 2026-08-18 08:44 639226394637043309
59 ms 13.248.169.48
57 2026-08-18 08:44 639226394637043309
59 ms 76.223.54.146
56 2026-08-18 08:28 639226385052447582
23 ms 76.223.54.146
55 2026-08-18 08:28 639226385052447582
23 ms 13.248.169.48
54 2026-08-18 08:12 639226375506189603
21 ms 76.223.54.146
53 2026-08-18 08:12 639226375506189603
21 ms 13.248.169.48
52 2026-08-18 07:56 639226365690646426
2013 ms 76.223.54.146
51 2026-08-18 07:56 639226365690646426
2013 ms 13.248.169.48
50 2026-08-18 07:39 639226355771007701
30 ms 76.223.54.146
49 2026-08-18 07:39 639226355771007701
30 ms 13.248.169.48
48 2026-08-18 07:23 639226345946269369
149 ms 76.223.54.146
47 2026-08-18 07:23 639226345946269369
149 ms 13.248.169.48
46 2026-08-18 07:07 639226336241601848
128 ms 76.223.54.146
45 2026-08-18 07:07 639226336241601848
128 ms 13.248.169.48
44 2026-08-18 06:15 639226304950675290
21 ms 76.223.54.146
43 2026-08-18 06:15 639226304950675290
21 ms 13.248.169.48
42 2026-08-18 05:59 639226295324754616
19 ms 76.223.54.146
41 2026-08-18 05:59 639226295324754616
19 ms 13.248.169.48
40 2026-08-18 05:43 639226285824640601
2034 ms 13.248.169.48
39 2026-08-18 05:43 639226285824640601
2034 ms 76.223.54.146
38 2026-08-18 05:27 639226276321223917
2126 ms 76.223.54.146
37 2026-08-18 05:27 639226276321223917
2126 ms 13.248.169.48
36 2026-08-18 05:11 639226266800200046
33 ms 76.223.54.146
35 2026-08-18 05:11 639226266800200046
33 ms 13.248.169.48
34 2026-08-18 04:55 639226256958066164
23 ms 76.223.54.146
33 2026-08-18 04:55 639226256958066164
23 ms 13.248.169.48
32 2026-08-18 04:39 639226247432364597
10 ms 76.223.54.146
31 2026-08-18 04:39 639226247432364597
10 ms 13.248.169.48
30 2026-08-18 04:22 639226237703388552
33 ms 76.223.54.146
29 2026-08-18 04:22 639226237703388552
33 ms 13.248.169.48
28 2026-08-18 04:06 639226227937569589
26 ms 76.223.54.146
27 2026-08-18 04:06 639226227937569589
26 ms 13.248.169.48
26 2026-08-18 03:50 639226218052465471
39 ms 76.223.54.146
25 2026-08-18 03:50 639226218052465471
39 ms 13.248.169.48
24 2026-08-18 03:34 639226208429623997
136 ms 76.223.54.146
23 2026-08-18 03:34 639226208429623997
136 ms 13.248.169.48
22 2026-08-18 03:18 639226198800675295
85 ms 76.223.54.146
21 2026-08-18 03:18 639226198800675295
85 ms 13.248.169.48
20 2026-08-18 02:26 639226167722042574
15 ms 76.223.54.146
19 2026-08-18 02:26 639226167722042574
15 ms 13.248.169.48
18 2026-08-18 02:10 639226158277924383
48 ms 13.248.169.48
17 2026-08-18 02:10 639226158277924383
48 ms 76.223.54.146
16 2026-08-18 01:54 639226148757810592
32 ms 76.223.54.146
15 2026-08-18 01:54 639226148757810592
32 ms 13.248.169.48
14 2026-08-18 01:39 639226139348611045
118 ms 13.248.169.48
13 2026-08-18 01:39 639226139348611045
118 ms 76.223.54.146
12 2026-08-18 01:23 639226129823462907
29 ms 13.248.169.48
11 2026-08-18 01:23 639226129823462907
29 ms 76.223.54.146
10 2026-08-18 01:07 639226120218260005
4 ms 13.248.169.48
9 2026-08-18 01:07 639226120218260005
4 ms 76.223.54.146
8 2026-08-18 00:51 639226110875503904
3 ms 76.223.54.146
7 2026-08-18 00:51 639226110875503904
3 ms 13.248.169.48
6 2026-08-18 00:35 639226101376311912
21 ms 76.223.54.146
5 2026-08-18 00:35 639226101376311912
21 ms 13.248.169.48
4 2026-08-18 00:20 639226091924943492
492 ms 76.223.54.146
3 2026-08-18 00:20 639226091924943492
492 ms 13.248.169.48
2 2026-08-18 00:03 639226082133158124
16 ms 76.223.54.146
1 2026-08-18 00:03 639226082133158124
16 ms 13.248.169.48