DNS response history for activecampaign.com

activecampaign.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 173 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 activecampaign.com.
Records on Selected Date

143

Historical checks stored for this nameserver on selected date

Average Latency

173 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.20.1.15

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 activecampaign.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 23:49 639226072268080268
23 ms 104.20.1.15
142 2026-08-17 23:49 639226072268080268
23 ms 104.20.0.15
141 2026-08-17 23:33 639226062577647657
27 ms 104.20.0.15
140 2026-08-17 23:33 639226062577647657
27 ms 104.20.1.15
139 2026-08-17 22:40 639226031060857136
8 ms 104.20.0.15
138 2026-08-17 22:40 639226031060857136
8 ms 104.20.1.15
137 2026-08-17 22:24 639226021535117364
49 ms 104.20.0.15
136 2026-08-17 22:24 639226021535117364
49 ms 104.20.1.15
135 2026-08-17 22:08 639226011884237078
48 ms 104.20.1.15
134 2026-08-17 22:08 639226011884237078
48 ms 104.20.0.15
133 2026-08-17 21:52 639226002309299142
52 ms 104.20.1.15
132 2026-08-17 21:52 639226002309299142
52 ms 104.20.0.15
131 2026-08-17 21:36 639225992791784448
40 ms 104.20.0.15
130 2026-08-17 21:36 639225992791784448
40 ms 104.20.1.15
129 2026-08-17 21:20 639225983045271390
7 ms 104.20.1.15
128 2026-08-17 21:20 639225983045271390
7 ms 104.20.0.15
127 2026-08-17 21:04 639225973246293513
33 ms 104.20.0.15
126 2026-08-17 21:04 639225973246293513
33 ms 104.20.1.15
125 2026-08-17 20:48 639225963620186236
38 ms 104.20.1.15
124 2026-08-17 20:48 639225963620186236
38 ms 104.20.0.15
123 2026-08-17 20:32 639225953899183916
58 ms 104.20.1.15
122 2026-08-17 20:32 639225953899183916
58 ms 104.20.0.15
121 2026-08-17 20:16 639225944391528206
32 ms 104.20.1.15
120 2026-08-17 20:16 639225944391528206
32 ms 104.20.0.15
119 2026-08-17 20:00 639225934593254169
8 ms 104.20.0.15
118 2026-08-17 20:00 639225934593254169
8 ms 104.20.1.15
117 2026-08-17 19:43 639225924669984512
39 ms 104.20.1.15
116 2026-08-17 19:43 639225924669984512
39 ms 104.20.0.15
115 2026-08-17 18:50 639225893048561320
8 ms 104.20.1.15
114 2026-08-17 18:50 639225893048561320
8 ms 104.20.0.15
113 2026-08-17 18:34 639225883481298424
39 ms 104.20.1.15
112 2026-08-17 18:34 639225883481298424
39 ms 104.20.0.15
111 2026-08-17 18:18 639225873845394034
2114 ms 104.20.0.15
110 2026-08-17 18:18 639225873845394034
2114 ms 104.20.1.15
109 2026-08-17 18:02 639225864216078662
41 ms 104.20.1.15
108 2026-08-17 18:02 639225864216078662
41 ms 104.20.0.15
107 2026-08-17 17:46 639225854541857773
44 ms 104.20.0.15
106 2026-08-17 17:46 639225854541857773
44 ms 104.20.1.15
105 2026-08-17 17:30 639225844733604072
33 ms 104.20.0.15
104 2026-08-17 17:30 639225844733604072
33 ms 104.20.1.15
103 2026-08-17 17:14 639225835085229232
9 ms 104.20.1.15
102 2026-08-17 17:14 639225835085229232
9 ms 104.20.0.15
101 2026-08-17 16:57 639225825349373981
35 ms 104.20.1.15
100 2026-08-17 16:57 639225825349373981
35 ms 104.20.0.15
99 2026-08-17 16:41 639225815690604161
12 ms 104.20.1.15
98 2026-08-17 16:41 639225815690604161
12 ms 104.20.0.15
97 2026-08-17 16:25 639225805952472306
24 ms 104.20.1.15
96 2026-08-17 16:25 639225805952472306
24 ms 104.20.0.15
95 2026-08-17 16:09 639225796264729638
41 ms 104.20.1.15
94 2026-08-17 16:09 639225796264729638
41 ms 104.20.0.15
93 2026-08-17 15:52 639225786326499329
34 ms 104.20.1.15
92 2026-08-17 15:52 639225786326499329
34 ms 104.20.0.15
91 2026-08-17 15:00 639225754798130711
60 ms 104.20.1.15
90 2026-08-17 15:00 639225754798130711
60 ms 104.20.0.15
89 2026-08-17 14:44 639225745123193922
26 ms 104.20.1.15
88 2026-08-17 14:44 639225745123193922
26 ms 104.20.0.15
87 2026-08-17 14:28 639225735540597271
41 ms 104.20.1.15
86 2026-08-17 14:28 639225735540597271
41 ms 104.20.0.15
85 2026-08-17 14:12 639225725894857396
11 ms 104.20.0.15
84 2026-08-17 14:12 639225725894857396
11 ms 104.20.1.15
83 2026-08-17 13:56 639225716249606913
23 ms 104.20.0.15
82 2026-08-17 13:56 639225716249606913
23 ms 104.20.1.15
81 2026-08-17 13:40 639225706638238179
2034 ms 104.20.0.15
80 2026-08-17 13:40 639225706638238179
2034 ms 104.20.1.15
79 2026-08-17 13:23 639225696949691423
42 ms 104.20.0.15
78 2026-08-17 13:23 639225696949691423
42 ms 104.20.1.15
77 2026-08-17 13:07 639225687286186336
47 ms 104.20.1.15
76 2026-08-17 13:07 639225687286186336
47 ms 104.20.0.15
75 2026-08-17 12:51 639225677679573133
28 ms 104.20.0.15
74 2026-08-17 12:51 639225677679573133
28 ms 104.20.1.15
73 2026-08-17 12:35 639225667957861024
35 ms 104.20.1.15
72 2026-08-17 12:35 639225667957861024
35 ms 104.20.0.15
71 2026-08-17 12:19 639225658298791618
35 ms 104.20.1.15
70 2026-08-17 12:19 639225658298791618
35 ms 104.20.0.15
69 2026-08-17 12:03 639225648583652785
28 ms 104.20.1.15
68 2026-08-17 12:03 639225648583652785
28 ms 104.20.0.15
67 2026-08-17 11:10 639225617000524308
6 ms 104.20.1.15
66 2026-08-17 11:10 639225617000524308
6 ms 104.20.0.15
65 2026-08-17 10:55 639225607668541600
12 ms 104.20.1.15
64 2026-08-17 10:55 639225607668541600
12 ms 104.20.0.15
63 2026-08-17 10:39 639225598117279238
15 ms 104.20.0.15
62 2026-08-17 10:39 639225598117279238
15 ms 104.20.1.15
61 2026-08-17 10:23 639225588751002710
6 ms 104.20.0.15
60 2026-08-17 10:23 639225588751002710
6 ms 104.20.1.15
59 2026-08-17 10:07 639225579295831051
15 ms 104.20.0.15
58 2026-08-17 10:07 639225579295831051
15 ms 104.20.1.15
57 2026-08-17 09:51 639225569761469940
39 ms 104.20.0.15
56 2026-08-17 09:51 639225569761469940
39 ms 104.20.1.15
55 2026-08-17 09:35 639225560161422333
37 ms 104.20.1.15
54 2026-08-17 09:35 639225560161422333
37 ms 104.20.0.15
53 2026-08-17 09:20 639225550739955565
36 ms 104.20.1.15
52 2026-08-17 09:20 639225550739955565
36 ms 104.20.0.15
51 2026-08-17 09:04 639225541125222426
2020 ms 104.20.0.15
50 2026-08-17 09:04 639225541125222426
2020 ms 104.20.1.15
49 2026-08-17 08:48 639225531526675983
42 ms 104.20.1.15
48 2026-08-17 08:48 639225531526675983
42 ms 104.20.0.15
47 2026-08-17 08:32 639225521915528222
30 ms 104.20.0.15
46 2026-08-17 08:32 639225521915528222
30 ms 104.20.1.15
45 2026-08-17 08:15 639225512148151789
41 ms 104.20.0.15
44 2026-08-17 08:15 639225512148151789
41 ms 104.20.1.15
43 2026-08-17 07:23 639225480786142412
10 ms 104.20.0.15
42 2026-08-17 07:23 639225480786142412
10 ms 104.20.1.15
41 2026-08-17 07:08 639225471394348551
56 ms 104.20.1.15
40 2026-08-17 07:08 639225471394348551
56 ms 104.20.0.15
39 2026-08-17 06:52 639225462031685068
31 ms 104.20.1.15
38 2026-08-17 06:52 639225462031685068
31 ms 104.20.0.15
37 2026-08-17 06:36 639225452639458328
31 ms 104.20.1.15
36 2026-08-17 06:36 639225452639458328
31 ms 104.20.0.15
35 2026-08-17 06:21 639225443300966543
23 ms 104.20.0.15
34 2026-08-17 06:21 639225443300966543
23 ms 104.20.1.15
33 2026-08-17 06:05 639225433880499379
8 ms 104.20.1.15
32 2026-08-17 06:05 639225433880499379
8 ms 104.20.0.15
31 2026-08-17 05:49 639225424395198277
-
30 2026-08-17 05:33 639225414744137487
30 ms 104.20.0.15
29 2026-08-17 05:33 639225414744137487
30 ms 104.20.1.15
28 2026-08-17 05:17 639225405186783164
2044 ms 104.20.1.15
27 2026-08-17 05:17 639225405186783164
2044 ms 104.20.0.15
26 2026-08-17 05:01 639225395563669822
44 ms 104.20.1.15
25 2026-08-17 05:01 639225395563669822
44 ms 104.20.0.15
24 2026-08-17 04:45 639225386076645158
48 ms 104.20.0.15
23 2026-08-17 04:45 639225386076645158
48 ms 104.20.1.15
22 2026-08-17 04:30 639225376620669704
48 ms 104.20.1.15
21 2026-08-17 04:30 639225376620669704
48 ms 104.20.0.15
20 2026-08-17 03:38 639225345580892706
22 ms 104.20.0.15
19 2026-08-17 03:38 639225345580892706
22 ms 104.20.1.15
18 2026-08-17 03:22 639225336207383710
30 ms 104.20.1.15
17 2026-08-17 03:22 639225336207383710
30 ms 104.20.0.15
16 2026-08-17 03:06 639225326726565001
40 ms 104.20.1.15
15 2026-08-17 03:06 639225326726565001
40 ms 104.20.0.15
14 2026-08-17 02:51 639225317249271010
2028 ms 104.20.1.15
13 2026-08-17 02:51 639225317249271010
2028 ms 104.20.0.15
12 2026-08-17 01:59 639225286280886044
39 ms 104.20.0.15
11 2026-08-17 01:59 639225286280886044
39 ms 104.20.1.15
10 2026-08-17 01:43 639225276872567548
21 ms 104.20.0.15
9 2026-08-17 01:43 639225276872567548
21 ms 104.20.1.15
8 2026-08-17 01:27 639225267353865348
43 ms 104.20.1.15
7 2026-08-17 01:27 639225267353865348
43 ms 104.20.0.15
6 2026-08-17 01:12 639225258033914248
13 ms 104.20.1.15
5 2026-08-17 01:12 639225258033914248
13 ms 104.20.0.15
4 2026-08-17 00:20 639225226652221583
24 ms 104.20.1.15
3 2026-08-17 00:20 639225226652221583
24 ms 104.20.0.15
2 2026-08-17 00:04 639225217156387684
30 ms 104.20.1.15
1 2026-08-17 00:04 639225217156387684
30 ms 104.20.0.15