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 2026-08-15. For this date, NameServerHistory found 151 DNS check records, 150 successful responses, 1 failed responses, and 219 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

151

Historical checks stored for this nameserver on selected date

Average Latency

219 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:54

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

150

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 2026-08-15 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
151 2026-08-15 23:54 639224347685767174
6 ms 104.20.1.15
150 2026-08-15 23:54 639224347685767174
6 ms 104.20.0.15
149 2026-08-15 23:39 639224338276675277
4 ms 104.20.0.15
148 2026-08-15 23:39 639224338276675277
4 ms 104.20.1.15
147 2026-08-15 22:46 639224306594546649
141 ms 104.20.0.15
146 2026-08-15 22:46 639224306594546649
141 ms 104.20.1.15
145 2026-08-15 22:30 639224297145423303
29 ms 104.20.1.15
144 2026-08-15 22:30 639224297145423303
29 ms 104.20.0.15
143 2026-08-15 22:15 639224287678238833
4 ms 104.20.0.15
142 2026-08-15 22:15 639224287678238833
4 ms 104.20.1.15
141 2026-08-15 21:59 639224278490872828
247 ms 104.20.1.15
140 2026-08-15 21:59 639224278490872828
247 ms 104.20.0.15
139 2026-08-15 21:44 639224269149307826
7 ms 104.20.0.15
138 2026-08-15 21:44 639224269149307826
7 ms 104.20.1.15
137 2026-08-15 21:28 639224259868597616
38 ms 104.20.1.15
136 2026-08-15 21:28 639224259868597616
38 ms 104.20.0.15
135 2026-08-15 21:13 639224250518642175
34 ms 104.20.1.15
134 2026-08-15 21:13 639224250518642175
34 ms 104.20.0.15
133 2026-08-15 20:57 639224241064772383
69 ms 104.20.1.15
132 2026-08-15 20:57 639224241064772383
69 ms 104.20.0.15
131 2026-08-15 20:41 639224231691099605
44 ms 104.20.0.15
130 2026-08-15 20:41 639224231691099605
44 ms 104.20.1.15
129 2026-08-15 20:26 639224222468168159
31 ms 104.20.1.15
128 2026-08-15 20:26 639224222468168159
31 ms 104.20.0.15
127 2026-08-15 20:11 639224213173899635
14 ms 104.20.0.15
126 2026-08-15 20:11 639224213173899635
14 ms 104.20.1.15
125 2026-08-15 19:55 639224203914451783
28 ms 104.20.0.15
124 2026-08-15 19:55 639224203914451783
28 ms 104.20.1.15
123 2026-08-15 19:02 639224172202542163
12 ms 104.20.0.15
122 2026-08-15 19:02 639224172202542163
12 ms 104.20.1.15
121 2026-08-15 18:47 639224163338654093
6 ms 104.20.1.15
120 2026-08-15 18:47 639224163338654093
6 ms 104.20.0.15
119 2026-08-15 18:32 639224154287995374
626 ms 104.20.1.15
118 2026-08-15 18:32 639224154287995374
626 ms 104.20.0.15
117 2026-08-15 18:17 639224145118612503
7 ms 104.20.1.15
116 2026-08-15 18:17 639224145118612503
7 ms 104.20.0.15
115 2026-08-15 18:01 639224135995990731
75 ms 104.20.0.15
114 2026-08-15 18:01 639224135995990731
75 ms 104.20.1.15
113 2026-08-15 17:47 639224127185332624
-
112 2026-08-15 17:32 639224118229289175
34 ms 104.20.1.15
111 2026-08-15 17:32 639224118229289175
34 ms 104.20.0.15
110 2026-08-15 17:17 639224109273796359
13 ms 104.20.0.15
109 2026-08-15 17:17 639224109273796359
13 ms 104.20.1.15
108 2026-08-15 17:02 639224100490805608
2031 ms 104.20.1.15
107 2026-08-15 17:02 639224100490805608
2031 ms 104.20.0.15
106 2026-08-15 16:47 639224091353714490
30 ms 104.20.1.15
105 2026-08-15 16:47 639224091353714490
30 ms 104.20.0.15
104 2026-08-15 16:32 639224082033126828
25 ms 104.20.1.15
103 2026-08-15 16:32 639224082033126828
25 ms 104.20.0.15
102 2026-08-15 16:16 639224072736962403
6 ms 104.20.1.15
101 2026-08-15 16:16 639224072736962403
6 ms 104.20.0.15
100 2026-08-15 15:24 639224041475563754
42 ms 104.20.1.15
99 2026-08-15 15:24 639224041475563754
42 ms 104.20.0.15
98 2026-08-15 15:09 639224032345604453
214 ms 104.20.0.15
97 2026-08-15 15:09 639224032345604453
214 ms 104.20.1.15
96 2026-08-15 14:54 639224023169497283
37 ms 104.20.0.15
95 2026-08-15 14:54 639224023169497283
37 ms 104.20.1.15
94 2026-08-15 14:38 639224013981146405
74 ms 104.20.1.15
93 2026-08-15 14:38 639224013981146405
74 ms 104.20.0.15
92 2026-08-15 14:23 639224004883412586
195 ms 104.20.0.15
91 2026-08-15 14:23 639224004883412586
195 ms 104.20.1.15
90 2026-08-15 14:08 639223995612880615
45 ms 104.20.0.15
89 2026-08-15 14:08 639223995612880615
45 ms 104.20.1.15
88 2026-08-15 13:52 639223986271830789
70 ms 104.20.0.15
87 2026-08-15 13:52 639223986271830789
70 ms 104.20.1.15
86 2026-08-15 13:37 639223977005780949
100 ms 104.20.0.15
85 2026-08-15 13:37 639223977005780949
100 ms 104.20.1.15
84 2026-08-15 13:21 639223967653137793
120 ms 104.20.0.15
83 2026-08-15 13:21 639223967653137793
120 ms 104.20.1.15
82 2026-08-15 13:05 639223958286010799
127 ms 104.20.1.15
81 2026-08-15 13:05 639223958286010799
127 ms 104.20.0.15
80 2026-08-15 12:50 639223948936108345
161 ms 104.20.1.15
79 2026-08-15 12:50 639223948936108345
161 ms 104.20.0.15
78 2026-08-15 12:34 639223939673066880
40 ms 104.20.1.15
77 2026-08-15 12:34 639223939673066880
40 ms 104.20.0.15
76 2026-08-15 11:42 639223908317760530
40 ms 104.20.1.15
75 2026-08-15 11:42 639223908317760530
40 ms 104.20.0.15
74 2026-08-15 11:27 639223898992594258
4 ms 104.20.1.15
73 2026-08-15 11:27 639223898992594258
4 ms 104.20.0.15
72 2026-08-15 11:12 639223889761312823
43 ms 104.20.1.15
71 2026-08-15 11:12 639223889761312823
43 ms 104.20.0.15
70 2026-08-15 10:56 639223880359273507
33 ms 104.20.0.15
69 2026-08-15 10:56 639223880359273507
33 ms 104.20.1.15
68 2026-08-15 10:40 639223870920466808
10 ms 104.20.1.15
67 2026-08-15 10:40 639223870920466808
10 ms 104.20.0.15
66 2026-08-15 10:25 639223861579762179
33 ms 104.20.0.15
65 2026-08-15 10:25 639223861579762179
33 ms 104.20.1.15
64 2026-08-15 10:09 639223852238616009
9 ms 104.20.0.15
63 2026-08-15 10:09 639223852238616009
9 ms 104.20.1.15
62 2026-08-15 09:54 639223843019815620
39 ms 104.20.1.15
61 2026-08-15 09:54 639223843019815620
39 ms 104.20.0.15
60 2026-08-15 09:38 639223833669915012
13 ms 104.20.1.15
59 2026-08-15 09:38 639223833669915012
13 ms 104.20.0.15
58 2026-08-15 09:23 639223824494613222
79 ms 104.20.1.15
57 2026-08-15 09:23 639223824494613222
79 ms 104.20.0.15
56 2026-08-15 09:07 639223815116325293
33 ms 104.20.0.15
55 2026-08-15 09:07 639223815116325293
33 ms 104.20.1.15
54 2026-08-15 08:51 639223805493870221
45 ms 104.20.1.15
53 2026-08-15 08:51 639223805493870221
45 ms 104.20.0.15
52 2026-08-15 07:58 639223774218660438
2019 ms 104.20.1.15
51 2026-08-15 07:58 639223774218660438
2019 ms 104.20.0.15
50 2026-08-15 07:43 639223764663090372
2045 ms 104.20.1.15
49 2026-08-15 07:43 639223764663090372
2045 ms 104.20.0.15
48 2026-08-15 07:27 639223755338811400
21 ms 104.20.1.15
47 2026-08-15 07:27 639223755338811400
21 ms 104.20.0.15
46 2026-08-15 07:11 639223746019193268
2424 ms 104.20.1.15
45 2026-08-15 07:11 639223746019193268
2424 ms 104.20.0.15
44 2026-08-15 06:56 639223736658778104
9 ms 104.20.0.15
43 2026-08-15 06:56 639223736658778104
9 ms 104.20.1.15
42 2026-08-15 06:40 639223727330194499
71 ms 104.20.1.15
41 2026-08-15 06:40 639223727330194499
71 ms 104.20.0.15
40 2026-08-15 06:25 639223717848514742
7 ms 104.20.1.15
39 2026-08-15 06:25 639223717848514742
7 ms 104.20.0.15
38 2026-08-15 06:09 639223708284754056
44 ms 104.20.0.15
37 2026-08-15 06:09 639223708284754056
44 ms 104.20.1.15
36 2026-08-15 05:53 639223699061259933
33 ms 104.20.0.15
35 2026-08-15 05:53 639223699061259933
33 ms 104.20.1.15
34 2026-08-15 05:37 639223689592545140
2024 ms 104.20.1.15
33 2026-08-15 05:37 639223689592545140
2024 ms 104.20.0.15
32 2026-08-15 05:22 639223680143410810
28 ms 104.20.0.15
31 2026-08-15 05:22 639223680143410810
28 ms 104.20.1.15
30 2026-08-15 05:06 639223670514517104
23 ms 104.20.1.15
29 2026-08-15 05:06 639223670514517104
23 ms 104.20.0.15
28 2026-08-15 04:13 639223638855054294
79 ms 104.20.1.15
27 2026-08-15 04:13 639223638855054294
79 ms 104.20.0.15
26 2026-08-15 03:57 639223629623335972
40 ms 104.20.0.15
25 2026-08-15 03:57 639223629623335972
40 ms 104.20.1.15
24 2026-08-15 03:42 639223620390189495
6 ms 104.20.1.15
23 2026-08-15 03:42 639223620390189495
6 ms 104.20.0.15
22 2026-08-15 03:26 639223610916950440
6 ms 104.20.1.15
21 2026-08-15 03:26 639223610916950440
6 ms 104.20.0.15
20 2026-08-15 03:11 639223601597759168
2091 ms 104.20.1.15
19 2026-08-15 03:11 639223601597759168
2091 ms 104.20.0.15
18 2026-08-15 02:55 639223592342172093
116 ms 104.20.0.15
17 2026-08-15 02:55 639223592342172093
116 ms 104.20.1.15
16 2026-08-15 02:40 639223583324121497
22 ms 104.20.0.15
15 2026-08-15 02:40 639223583324121497
22 ms 104.20.1.15
14 2026-08-15 02:25 639223574086714218
58 ms 104.20.0.15
13 2026-08-15 02:25 639223574086714218
58 ms 104.20.1.15
12 2026-08-15 02:09 639223564698424889
12 ms 104.20.1.15
11 2026-08-15 02:09 639223564698424889
12 ms 104.20.0.15
10 2026-08-15 01:54 639223555408664206
7 ms 104.20.1.15
9 2026-08-15 01:54 639223555408664206
7 ms 104.20.0.15
8 2026-08-15 01:38 639223546000912416
35 ms 104.20.0.15
7 2026-08-15 01:38 639223546000912416
35 ms 104.20.1.15
6 2026-08-15 01:22 639223536550774847
37 ms 104.20.1.15
5 2026-08-15 01:22 639223536550774847
37 ms 104.20.0.15
4 2026-08-15 00:30 639223505017205611
8 ms 104.20.0.15
3 2026-08-15 00:30 639223505017205611
8 ms 104.20.1.15
2 2026-08-15 00:14 639223495784410207
10 ms 104.20.0.15
1 2026-08-15 00:14 639223495784410207
10 ms 104.20.1.15