DNS response history for ns1.constantcontact.com

ns1.constantcontact.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 2026-08-26. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 73 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 ns1.constantcontact.com.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

73 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:14

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.75.121.7

Most recently resolved hosting IP on selected date

Successful Responses

55

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.constantcontact.com

Showing DNS history for 2026-08-26 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
55 2026-08-26 18:14 639233646245051806
60 ms 208.75.121.7
54 2026-08-26 17:56 639233635663779051
94 ms 208.75.121.7
53 2026-08-26 17:38 639233624977342122
60 ms 208.75.121.7
52 2026-08-26 17:21 639233614446136153
61 ms 208.75.121.7
51 2026-08-26 17:03 639233603737877581
29 ms 208.75.121.7
50 2026-08-26 16:45 639233593269224651
48 ms 208.75.121.7
49 2026-08-26 16:28 639233582635086903
60 ms 208.75.121.7
48 2026-08-26 16:10 639233572000374575
48 ms 208.75.121.7
47 2026-08-26 15:52 639233561188633861
18 ms 208.75.121.7
46 2026-08-26 15:34 639233550544357027
64 ms 208.75.121.7
45 2026-08-26 14:40 639233517966053117
61 ms 208.75.121.7
44 2026-08-26 14:23 639233507603253585
87 ms 208.75.121.7
43 2026-08-26 14:05 639233497229039167
251 ms 208.75.121.7
42 2026-08-26 13:48 639233486864546406
67 ms 208.75.121.7
41 2026-08-26 13:31 639233476455174682
109 ms 208.75.121.7
40 2026-08-26 13:14 639233466171592605
18 ms 208.75.121.7
39 2026-08-26 12:56 639233455747096265
101 ms 208.75.121.7
38 2026-08-26 12:39 639233445367152284
68 ms 208.75.121.7
37 2026-08-26 12:22 639233434974187439
15 ms 208.75.121.7
36 2026-08-26 12:04 639233424567558554
83 ms 208.75.121.7
35 2026-08-26 11:47 639233414056832719
65 ms 208.75.121.7
34 2026-08-26 11:29 639233403515141099
83 ms 208.75.121.7
33 2026-08-26 10:35 639233370841350248
83 ms 208.75.121.7
32 2026-08-26 10:17 639233360361507238
37 ms 208.75.121.7
31 2026-08-26 10:00 639233350067824371
120 ms 208.75.121.7
30 2026-08-26 09:43 639233339545274518
27 ms 208.75.121.7
29 2026-08-26 09:25 639233329214918079
137 ms 208.75.121.7
28 2026-08-26 09:08 639233318749762337
61 ms 208.75.121.7
27 2026-08-26 08:51 639233308387917838
111 ms 208.75.121.7
26 2026-08-26 08:33 639233297961740122
32 ms 208.75.121.7
25 2026-08-26 08:16 639233287487159094
64 ms 208.75.121.7
24 2026-08-26 07:58 639233276995531707
109 ms 208.75.121.7
23 2026-08-26 07:41 639233266521568229
48 ms 208.75.121.7
22 2026-08-26 07:24 639233256081047431
65 ms 208.75.121.7
21 2026-08-26 06:29 639233223620132921
177 ms 208.75.121.7
20 2026-08-26 06:12 639233213287814244
26 ms 208.75.121.7
19 2026-08-26 05:55 639233202925983161
71 ms 208.75.121.7
18 2026-08-26 05:38 639233192644780696
169 ms 208.75.121.7
17 2026-08-26 05:21 639233182401183833
69 ms 208.75.121.7
16 2026-08-26 05:04 639233172074181051
41 ms 208.75.121.7
15 2026-08-26 04:46 639233161808421455
109 ms 208.75.121.7
14 2026-08-26 04:29 639233151357344052
41 ms 208.75.121.7
13 2026-08-26 04:12 639233141034116946
38 ms 208.75.121.7
12 2026-08-26 03:55 639233130828334142
92 ms 208.75.121.7
11 2026-08-26 03:37 639233120373450007
47 ms 208.75.121.7
10 2026-08-26 03:20 639233110066216193
81 ms 208.75.121.7
9 2026-08-26 02:27 639233078065410564
64 ms 208.75.121.7
8 2026-08-26 02:10 639233067787457832
80 ms 208.75.121.7
7 2026-08-26 01:53 639233057501801162
59 ms 208.75.121.7
6 2026-08-26 01:35 639233047089431703
58 ms 208.75.121.7
5 2026-08-26 01:18 639233036754790688
86 ms 208.75.121.7
4 2026-08-26 01:01 639233026412602472
55 ms 208.75.121.7
3 2026-08-26 00:44 639233016064066127
59 ms 208.75.121.7
2 2026-08-26 00:27 639233005922655772
95 ms 208.75.121.7
1 2026-08-26 00:10 639232995672256907
70 ms 208.75.121.7