DNS response history for vercel.com

vercel.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 2026-08-09. For this date, NameServerHistory found 153 DNS check records, 152 successful responses, 1 failed responses, and 231 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 vercel.com.
Records on Selected Date

153

Historical checks stored for this nameserver on selected date

Average Latency

231 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:12

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.239.123.1

Most recently resolved hosting IP on selected date

Successful Responses

152

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 vercel.com

Showing DNS history for 2026-08-09 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
153 2026-08-09 23:12 639219137912168440
6 ms 64.239.123.1
152 2026-08-09 23:12 639219137912168440
6 ms 64.239.123.129
151 2026-08-09 22:57 639219129014206359
4 ms 64.239.123.193
150 2026-08-09 22:57 639219129014206359
4 ms 64.239.123.65
149 2026-08-09 22:42 639219120129816185
20 ms 64.239.123.1
148 2026-08-09 22:42 639219120129816185
20 ms 64.239.123.193
147 2026-08-09 22:27 639219111180200055
2008 ms 64.239.123.129
146 2026-08-09 22:27 639219111180200055
2008 ms 64.239.109.129
145 2026-08-09 22:13 639219102397272208
14 ms 64.239.123.129
144 2026-08-09 22:13 639219102397272208
14 ms 64.239.123.193
143 2026-08-09 21:58 639219093318422880
8 ms 64.239.123.65
142 2026-08-09 21:58 639219093318422880
8 ms 64.239.109.1
141 2026-08-09 21:43 639219084400315753
11 ms 64.239.109.1
140 2026-08-09 21:43 639219084400315753
11 ms 64.239.123.193
139 2026-08-09 21:28 639219075254551587
44 ms 64.239.109.129
138 2026-08-09 21:28 639219075254551587
44 ms 64.239.123.193
137 2026-08-09 21:12 639219065729192158
4 ms 64.239.109.129
136 2026-08-09 21:12 639219065729192158
4 ms 64.239.123.193
135 2026-08-09 20:57 639219056747802098
34 ms 64.239.109.129
134 2026-08-09 20:57 639219056747802098
34 ms 64.239.109.65
133 2026-08-09 20:42 639219047713450952
21 ms 64.239.109.129
132 2026-08-09 20:42 639219047713450952
21 ms 64.239.109.193
131 2026-08-09 20:26 639219038561445315
33 ms 64.239.123.65
130 2026-08-09 20:26 639219038561445315
33 ms 64.239.109.65
129 2026-08-09 19:35 639219007390383771
22 ms 64.239.123.65
128 2026-08-09 19:35 639219007390383771
22 ms 64.239.109.193
127 2026-08-09 19:21 639218998523265596
3 ms 64.239.123.65
126 2026-08-09 19:21 639218998523265596
3 ms 64.239.123.1
125 2026-08-09 19:06 639218989631630804
20 ms 64.239.123.1
124 2026-08-09 19:06 639218989631630804
20 ms 64.239.123.193
123 2026-08-09 18:51 639218980808450892
4 ms 64.239.123.65
122 2026-08-09 18:51 639218980808450892
4 ms 64.239.123.193
121 2026-08-09 18:36 639218971852160604
11 ms 64.239.123.193
120 2026-08-09 18:36 639218971852160604
11 ms 64.239.123.129
119 2026-08-09 18:21 639218962783650906
9 ms 64.239.123.129
118 2026-08-09 18:21 639218962783650906
9 ms 64.239.109.1
117 2026-08-09 18:06 639218953792820819
7 ms 64.239.109.1
116 2026-08-09 18:06 639218953792820819
7 ms 64.239.123.193
115 2026-08-09 17:51 639218944959692876
38 ms 64.239.123.1
114 2026-08-09 17:51 639218944959692876
38 ms 64.239.109.129
113 2026-08-09 17:37 639218936169104506
8 ms 64.239.123.1
112 2026-08-09 17:37 639218936169104506
8 ms 64.239.123.65
111 2026-08-09 17:22 639218927166062556
2 ms 64.239.109.1
110 2026-08-09 17:22 639218927166062556
2 ms 64.239.123.129
109 2026-08-09 17:07 639218918015715420
4 ms 64.239.123.129
108 2026-08-09 17:07 639218918015715420
4 ms 64.239.109.1
107 2026-08-09 16:51 639218908881852638
11 ms 64.239.109.1
106 2026-08-09 16:51 639218908881852638
11 ms 64.239.109.129
105 2026-08-09 16:00 639218877956262035
3 ms 64.239.123.1
104 2026-08-09 16:00 639218877956262035
3 ms 64.239.123.193
103 2026-08-09 15:46 639218869143729797
28 ms 64.239.123.129
102 2026-08-09 15:46 639218869143729797
28 ms 64.239.109.129
101 2026-08-09 15:31 639218860485298832
9 ms 64.239.123.129
100 2026-08-09 15:31 639218860485298832
9 ms 64.239.109.65
99 2026-08-09 15:16 639218851607906747
13 ms 64.239.123.193
98 2026-08-09 15:16 639218851607906747
13 ms 64.239.109.1
97 2026-08-09 15:02 639218842720839568
2034 ms 64.239.123.193
96 2026-08-09 15:02 639218842720839568
2034 ms 64.239.109.129
95 2026-08-09 14:47 639218833878788864
27 ms 64.239.109.193
94 2026-08-09 14:47 639218833878788864
27 ms 64.239.123.129
93 2026-08-09 14:32 639218825180862573
5 ms 64.239.109.129
92 2026-08-09 14:32 639218825180862573
5 ms 64.239.123.129
91 2026-08-09 14:18 639218816469621951
33 ms 64.239.109.193
90 2026-08-09 14:18 639218816469621951
33 ms 64.239.123.193
89 2026-08-09 14:03 639218807685036212
9 ms 64.239.109.193
88 2026-08-09 14:03 639218807685036212
9 ms 64.239.123.129
87 2026-08-09 13:49 639218798978271509
3 ms 64.239.123.129
86 2026-08-09 13:49 639218798978271509
3 ms 64.239.123.65
85 2026-08-09 13:34 639218790065423597
5 ms 64.239.109.1
84 2026-08-09 13:34 639218790065423597
5 ms 64.239.123.129
83 2026-08-09 13:19 639218781304584862
36 ms 64.239.109.193
82 2026-08-09 13:19 639218781304584862
36 ms 64.239.109.1
81 2026-08-09 12:27 639218750311179000
41 ms 64.239.123.65
80 2026-08-09 12:27 639218750311179000
41 ms 64.239.109.65
79 2026-08-09 12:12 639218741750420268
2 ms 64.239.109.65
78 2026-08-09 12:12 639218741750420268
2 ms 64.239.123.193
77 2026-08-09 11:58 639218733057535576
60 ms 64.239.123.129
76 2026-08-09 11:58 639218733057535576
60 ms 64.239.109.1
75 2026-08-09 11:43 639218724471329044
9 ms 64.239.123.193
74 2026-08-09 11:43 639218724471329044
9 ms 64.239.123.129
73 2026-08-09 11:29 639218715911974203
48 ms 64.239.109.129
72 2026-08-09 11:29 639218715911974203
48 ms 64.239.109.65
71 2026-08-09 11:15 639218707310812834
2011 ms 64.239.109.65
70 2026-08-09 11:15 639218707310812834
2011 ms 64.239.123.1
69 2026-08-09 11:00 639218698790485612
2022 ms 64.239.123.65
68 2026-08-09 11:00 639218698790485612
2022 ms 64.239.123.129
67 2026-08-09 10:46 639218690367692706
2025 ms 64.239.123.65
66 2026-08-09 10:46 639218690367692706
2025 ms 64.239.123.1
65 2026-08-09 10:32 639218681923173883
84 ms 64.239.109.129
64 2026-08-09 10:32 639218681923173883
84 ms 64.239.123.129
63 2026-08-09 10:18 639218673547179738
11 ms 64.239.109.193
62 2026-08-09 10:18 639218673547179738
11 ms 64.239.109.65
61 2026-08-09 10:04 639218664890274867
32 ms 64.239.109.193
60 2026-08-09 10:04 639218664890274867
32 ms 64.239.109.65
59 2026-08-09 09:49 639218656036928157
53 ms 64.239.109.193
58 2026-08-09 09:49 639218656036928157
53 ms 64.239.123.65
57 2026-08-09 08:56 639218624808018222
15 ms 64.239.123.65
56 2026-08-09 08:56 639218624808018222
15 ms 64.239.109.193
55 2026-08-09 08:42 639218616243340806
5 ms 64.239.123.65
54 2026-08-09 08:42 639218616243340806
5 ms 64.239.109.65
53 2026-08-09 08:27 639218607397811973
2030 ms 64.239.123.193
52 2026-08-09 08:27 639218607397811973
2030 ms 64.239.109.129
51 2026-08-09 08:13 639218598812444454
63 ms 64.239.123.1
50 2026-08-09 08:13 639218598812444454
63 ms 64.239.123.193
49 2026-08-09 07:58 639218590219570048
21 ms 64.239.123.65
48 2026-08-09 07:58 639218590219570048
21 ms 64.239.123.1
47 2026-08-09 07:44 639218581690210758
2009 ms 64.239.109.129
46 2026-08-09 07:44 639218581690210758
2009 ms 64.239.109.1
45 2026-08-09 07:30 639218573057388822
5 ms 64.239.123.65
44 2026-08-09 07:30 639218573057388822
5 ms 64.239.109.193
43 2026-08-09 07:15 639218564408781785
53 ms 64.239.123.193
42 2026-08-09 07:15 639218564408781785
53 ms 64.239.109.1
41 2026-08-09 07:01 639218555767188482
41 ms 64.239.123.65
40 2026-08-09 07:01 639218555767188482
41 ms 64.239.123.1
39 2026-08-09 06:47 639218547142705295
4 ms 64.239.123.193
38 2026-08-09 06:47 639218547142705295
4 ms 64.239.109.1
37 2026-08-09 06:31 639218538090114532
3 ms 64.239.123.1
36 2026-08-09 06:31 639218538090114532
3 ms 64.239.109.193
35 2026-08-09 06:17 639218529257910584
2013 ms 64.239.109.1
34 2026-08-09 06:17 639218529257910584
2013 ms 64.239.109.193
33 2026-08-09 05:25 639218498473231858
8 ms 64.239.123.193
32 2026-08-09 05:25 639218498473231858
8 ms 64.239.109.1
31 2026-08-09 05:11 639218489802113995
3 ms 64.239.123.65
30 2026-08-09 05:11 639218489802113995
3 ms 64.239.109.1
29 2026-08-09 04:56 639218481006804516
-
28 2026-08-09 04:41 639218472048712427
55 ms 64.239.123.193
27 2026-08-09 04:41 639218472048712427
55 ms 64.239.123.129
26 2026-08-09 04:26 639218463224432974
12 ms 64.239.109.65
25 2026-08-09 04:26 639218463224432974
12 ms 64.239.123.65
24 2026-08-09 04:11 639218454384107526
71 ms 64.239.109.193
23 2026-08-09 04:11 639218454384107526
71 ms 64.239.109.1
22 2026-08-09 03:56 639218445331231791
15 ms 64.239.123.65
21 2026-08-09 03:56 639218445331231791
15 ms 64.239.109.1
20 2026-08-09 03:41 639218436285215733
51 ms 64.239.123.1
19 2026-08-09 03:41 639218436285215733
51 ms 64.239.123.193
18 2026-08-09 03:26 639218427289555123
21 ms 64.239.123.129
17 2026-08-09 03:26 639218427289555123
21 ms 64.239.109.65
16 2026-08-09 03:11 639218418227819981
49 ms 64.239.123.129
15 2026-08-09 03:11 639218418227819981
49 ms 64.239.123.1
14 2026-08-09 02:56 639218409119503123
31 ms 64.239.123.193
13 2026-08-09 02:56 639218409119503123
31 ms 64.239.123.129
12 2026-08-09 02:41 639218399771712154
3 ms 64.239.123.1
11 2026-08-09 02:41 639218399771712154
3 ms 64.239.123.65
10 2026-08-09 01:49 639218368648652303
7 ms 64.239.109.65
9 2026-08-09 01:49 639218368648652303
7 ms 64.239.109.193
8 2026-08-09 01:34 639218359569598460
10 ms 64.239.109.193
7 2026-08-09 01:34 639218359569598460
10 ms 64.239.109.65
6 2026-08-09 01:19 639218350555429902
15 ms 64.239.123.65
5 2026-08-09 01:19 639218350555429902
15 ms 64.239.123.1
4 2026-08-09 01:04 639218341311543299
8 ms 64.239.123.1
3 2026-08-09 01:04 639218341311543299
8 ms 64.239.123.193
2 2026-08-09 00:11 639218309981981465
19 ms 64.239.109.1
1 2026-08-09 00:11 639218309981981465
19 ms 64.239.109.65