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 2026-08-23. For this date, NameServerHistory found 148 DNS check records, 146 successful responses, 2 failed responses, and 183 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

148

Historical checks stored for this nameserver on selected date

Average Latency

183 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

64.239.109.129

Most recently resolved hosting IP on selected date

Successful Responses

146

Checks that returned a measurable response

Failed Responses

2

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 2026-08-23 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
148 2026-08-23 23:44 639231254406598736
3 ms 64.239.109.129
147 2026-08-23 23:44 639231254406598736
3 ms 64.239.123.193
146 2026-08-23 23:28 639231244697865594
5 ms 64.239.109.65
145 2026-08-23 23:28 639231244697865594
5 ms 64.239.123.65
144 2026-08-23 23:11 639231234893504693
3 ms 64.239.109.129
143 2026-08-23 23:11 639231234893504693
3 ms 64.239.109.65
142 2026-08-23 22:55 639231225024549139
10 ms 64.239.123.1
141 2026-08-23 22:55 639231225024549139
10 ms 64.239.123.65
140 2026-08-23 22:38 639231214931957622
2 ms 64.239.123.1
139 2026-08-23 22:38 639231214931957622
2 ms 64.239.123.65
138 2026-08-23 22:21 639231204962010549
90 ms 64.239.109.129
137 2026-08-23 22:21 639231204962010549
90 ms 64.239.109.193
136 2026-08-23 22:05 639231195170138463
4009 ms 64.239.109.65
135 2026-08-23 22:05 639231195170138463
4009 ms 64.239.123.129
134 2026-08-23 21:48 639231185235020577
32 ms 64.239.109.129
133 2026-08-23 21:48 639231185235020577
32 ms 64.239.123.129
132 2026-08-23 21:32 639231175558690075
5 ms 64.239.123.129
131 2026-08-23 21:32 639231175558690075
5 ms 64.239.109.129
130 2026-08-23 21:16 639231165610444012
4 ms 64.239.123.1
129 2026-08-23 21:16 639231165610444012
4 ms 64.239.123.193
128 2026-08-23 20:23 639231133806425363
25 ms 64.239.109.65
127 2026-08-23 20:23 639231133806425363
25 ms 64.239.123.65
126 2026-08-23 20:07 639231124203758023
69 ms 64.239.123.1
125 2026-08-23 20:07 639231124203758023
69 ms 64.239.123.193
124 2026-08-23 19:50 639231114428262706
43 ms 64.239.123.1
123 2026-08-23 19:50 639231114428262706
43 ms 64.239.123.193
122 2026-08-23 19:34 639231104662480065
3 ms 64.239.109.65
121 2026-08-23 19:34 639231104662480065
3 ms 64.239.109.1
120 2026-08-23 19:18 639231094840372018
22 ms 64.239.109.1
119 2026-08-23 19:18 639231094840372018
22 ms 64.239.109.193
118 2026-08-23 19:01 639231085024583224
24 ms 64.239.123.65
117 2026-08-23 19:01 639231085024583224
24 ms 64.239.123.193
116 2026-08-23 18:45 639231075257417427
4 ms 64.239.109.1
115 2026-08-23 18:45 639231075257417427
4 ms 64.239.109.65
114 2026-08-23 18:29 639231065516009503
20 ms 64.239.123.65
113 2026-08-23 18:29 639231065516009503
20 ms 64.239.109.129
112 2026-08-23 18:13 639231055805348837
3 ms 64.239.123.1
111 2026-08-23 18:13 639231055805348837
3 ms 64.239.123.65
110 2026-08-23 17:56 639231045980373765
9 ms 64.239.109.129
109 2026-08-23 17:56 639231045980373765
9 ms 64.239.123.1
108 2026-08-23 17:40 639231035984577527
32 ms 64.239.109.193
107 2026-08-23 17:40 639231035984577527
32 ms 64.239.123.65
106 2026-08-23 17:23 639231025928115303
55 ms 64.239.109.129
105 2026-08-23 17:23 639231025928115303
55 ms 64.239.123.65
104 2026-08-23 16:30 639230994250157583
42 ms 64.239.109.65
103 2026-08-23 16:30 639230994250157583
42 ms 64.239.109.129
102 2026-08-23 16:14 639230984476411369
41 ms 64.239.123.65
101 2026-08-23 16:14 639230984476411369
41 ms 64.239.109.129
100 2026-08-23 15:58 639230974838373450
2009 ms 64.239.123.65
99 2026-08-23 15:58 639230974838373450
2009 ms 64.239.123.193
98 2026-08-23 15:42 639230965244277645
2 ms 64.239.123.65
97 2026-08-23 15:42 639230965244277645
2 ms 64.239.123.193
96 2026-08-23 15:26 639230955522101820
23 ms 64.239.109.1
95 2026-08-23 15:26 639230955522101820
23 ms 64.239.123.1
94 2026-08-23 15:09 639230945754521603
12 ms 64.239.123.65
93 2026-08-23 15:09 639230945754521603
12 ms 64.239.123.1
92 2026-08-23 14:53 639230935852040504
3 ms 64.239.109.129
91 2026-08-23 14:53 639230935852040504
3 ms 64.239.109.65
90 2026-08-23 14:37 639230926222061048
21 ms 64.239.123.1
89 2026-08-23 14:37 639230926222061048
21 ms 64.239.109.1
88 2026-08-23 14:20 639230916449726907
6 ms 64.239.109.193
87 2026-08-23 14:20 639230916449726907
6 ms 64.239.109.1
86 2026-08-23 14:04 639230906595053086
2020 ms 64.239.123.129
85 2026-08-23 14:04 639230906595053086
2020 ms 64.239.123.1
84 2026-08-23 13:47 639230896680429441
3 ms 64.239.123.65
83 2026-08-23 13:47 639230896680429441
3 ms 64.239.109.1
82 2026-08-23 13:31 639230886630210965
4 ms 64.239.109.1
81 2026-08-23 13:31 639230886630210965
4 ms 64.239.123.193
80 2026-08-23 12:39 639230855430405719
24 ms 64.239.123.129
79 2026-08-23 12:39 639230855430405719
24 ms 64.239.123.1
78 2026-08-23 12:23 639230845707499136
2035 ms 64.239.123.65
77 2026-08-23 12:23 639230845707499136
2035 ms 64.239.109.129
76 2026-08-23 12:07 639230836186805419
38 ms 64.239.109.193
75 2026-08-23 12:07 639230836186805419
38 ms 64.239.109.65
74 2026-08-23 11:51 639230826493828316
3 ms 64.239.123.129
73 2026-08-23 11:51 639230826493828316
3 ms 64.239.123.65
72 2026-08-23 11:34 639230816817882996
6 ms 64.239.123.65
71 2026-08-23 11:34 639230816817882996
6 ms 64.239.123.1
70 2026-08-23 11:18 639230806933854189
14 ms 64.239.123.1
69 2026-08-23 11:18 639230806933854189
14 ms 64.239.123.129
68 2026-08-23 11:02 639230797120243854
29 ms 64.239.123.65
67 2026-08-23 11:02 639230797120243854
29 ms 64.239.109.129
66 2026-08-23 10:45 639230787310272840
25 ms 64.239.109.193
65 2026-08-23 10:45 639230787310272840
25 ms 64.239.123.1
64 2026-08-23 10:29 639230777600173142
5 ms 64.239.123.65
63 2026-08-23 10:29 639230777600173142
5 ms 64.239.109.1
62 2026-08-23 10:12 639230767665024593
41 ms 64.239.123.65
61 2026-08-23 10:12 639230767665024593
41 ms 64.239.123.193
60 2026-08-23 09:56 639230757720962293
22 ms 64.239.109.129
59 2026-08-23 09:56 639230757720962293
22 ms 64.239.123.1
58 2026-08-23 09:39 639230747722189784
4 ms 64.239.123.65
57 2026-08-23 09:39 639230747722189784
4 ms 64.239.123.193
56 2026-08-23 08:47 639230716313923480
26 ms 64.239.109.1
55 2026-08-23 08:47 639230716313923480
26 ms 64.239.123.1
54 2026-08-23 08:31 639230706813835990
23 ms 64.239.109.129
53 2026-08-23 08:31 639230706813835990
23 ms 64.239.109.193
52 2026-08-23 08:14 639230696871062203
3 ms 64.239.123.129
51 2026-08-23 08:14 639230696871062203
3 ms 64.239.123.1
50 2026-08-23 07:58 639230687142781616
2 ms 64.239.109.193
49 2026-08-23 07:58 639230687142781616
2 ms 64.239.123.1
48 2026-08-23 07:42 639230677432142227
15 ms 64.239.123.129
47 2026-08-23 07:42 639230677432142227
15 ms 64.239.109.129
46 2026-08-23 07:26 639230667686258061
17 ms 64.239.109.65
45 2026-08-23 07:26 639230667686258061
17 ms 64.239.123.1
44 2026-08-23 07:10 639230658039243685
2 ms 64.239.123.1
43 2026-08-23 07:10 639230658039243685
2 ms 64.239.109.1
42 2026-08-23 06:54 639230648468473803
62 ms 64.239.123.65
41 2026-08-23 06:54 639230648468473803
62 ms 64.239.123.129
40 2026-08-23 06:38 639230638829658294
10 ms 64.239.109.65
39 2026-08-23 06:38 639230638829658294
10 ms 64.239.123.193
38 2026-08-23 06:22 639230629247017617
11 ms 64.239.123.129
37 2026-08-23 06:22 639230629247017617
11 ms 64.239.123.65
36 2026-08-23 06:06 639230619625318239
4 ms 64.239.123.193
35 2026-08-23 06:06 639230619625318239
4 ms 64.239.123.65
34 2026-08-23 05:49 639230609697630264
2008 ms 64.239.109.129
33 2026-08-23 05:49 639230609697630264
2008 ms 64.239.123.193
32 2026-08-23 04:57 639230578570131864
40 ms 64.239.109.1
31 2026-08-23 04:57 639230578570131864
40 ms 64.239.109.129
30 2026-08-23 04:41 639230568958963168
3 ms 64.239.123.65
29 2026-08-23 04:41 639230568958963168
3 ms 64.239.109.193
28 2026-08-23 04:25 639230559287611211
28 ms 64.239.123.65
27 2026-08-23 04:25 639230559287611211
28 ms 64.239.109.1
26 2026-08-23 04:09 639230549524312030
-
25 2026-08-23 03:53 639230539739801669
21 ms 64.239.109.1
24 2026-08-23 03:53 639230539739801669
21 ms 64.239.123.65
23 2026-08-23 03:37 639230530084069375
23 ms 64.239.123.193
22 2026-08-23 03:37 639230530084069375
23 ms 64.239.109.65
21 2026-08-23 03:20 639230520362691441
7 ms 64.239.109.193
20 2026-08-23 03:20 639230520362691441
7 ms 64.239.123.1
19 2026-08-23 03:04 639230510677194518
47 ms 64.239.123.1
18 2026-08-23 03:04 639230510677194518
47 ms 64.239.109.193
17 2026-08-23 02:48 639230501156002646
4 ms 64.239.109.129
16 2026-08-23 02:48 639230501156002646
4 ms 64.239.123.1
15 2026-08-23 02:32 639230491502198541
40 ms 64.239.109.1
14 2026-08-23 02:32 639230491502198541
40 ms 64.239.123.1
13 2026-08-23 02:16 639230481860318494
35 ms 64.239.109.129
12 2026-08-23 02:16 639230481860318494
35 ms 64.239.109.65
11 2026-08-23 02:00 639230471893008575
7 ms 64.239.123.129
10 2026-08-23 02:00 639230471893008575
7 ms 64.239.109.129
9 2026-08-23 01:06 639230440030877421
12 ms 64.239.109.65
8 2026-08-23 01:06 639230440030877421
12 ms 64.239.109.193
7 2026-08-23 00:51 639230430479725508
-
6 2026-08-23 00:34 639230420875160219
4 ms 64.239.109.193
5 2026-08-23 00:34 639230420875160219
4 ms 64.239.123.193
4 2026-08-23 00:18 639230411240692575
13 ms 64.239.109.1
3 2026-08-23 00:18 639230411240692575
13 ms 64.239.123.65
2 2026-08-23 00:02 639230401550806607
21 ms 64.239.109.1
1 2026-08-23 00:02 639230401550806607
21 ms 64.239.123.65