Constant Contact
Constant Contact Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Constant Contact.
Description
Constant Contact is used to create effective email marketing and other online marketing campaigns for businesses and organizations.
| Category | Advertiser |
| Web Link | Constant Contact - Home Page |
Application Domains
The application domains data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.
Domains
Primary Domains
- constantcontact.com
- rs6.net
- ctctcdn.com
- and 2 more
Primary Domains are owned and managed by the application vendor.
Platform Domains are often provided by hosting providers, content delivery networks, SaaS platforms and other third parties. It is important to identify these domains for DNS filters and hostname blocklists.Platform Domains
 Akamai
|
{hidden}.edgekey.net | |
 Amazon AWS
|
{hidden}.eba-yznbzpza.us-east-1.elasticbeanstalk.com | |
 Cloudflare
|
{hidden}.cloudflare.net | and 3 more |
 Khoros
|
{hidden}.lithium.com | |
 Okta
|
{hidden}.customdomains.okta.com | |
 Salesforce
|
{hidden}.siteforce.com | |
 WordPress
|
{hidden}.go-vip.net |
Network Ranges
- 205.207.104.0/22
- 208.75.120.0/22
- 216.21.230.0/24
Some applications are deployed across network blocks. Only networks that are dedicated to an application are provided.
Constant Contact Network
Some organizations deploy all or parts of an application solution through their own infrastructure instead of third party hosting providers like AWS or Google Cloud Platform. The following is a sample of active IP addresses on the Constant Contact Network.
| ASN Description | ASN | Route | Location | IP | Shared |
|---|---|---|---|---|---|
| Constant Contact | AS40444 | 208.75.120.0/23 | United States | 208.75.121.246 | |
| Constant Contact | AS40444 | 208.75.122.0/24 | United States | 208.75.122.4 | |
| Constant Contact | AS40444 | 208.75.122.0/24 | United States | 208.75.122.9 | |
| Constant Contact | AS40444 | 208.75.122.0/24 | United States | 208.75.122.11 | |
| Constant Contact | AS40444 | 208.75.122.0/24 | United States | 208.75.122.14 | |
| and 75 more | |||||
SaaS - Software-as-a-Service
Applications often use various third party platforms for providing authentication, advertising, cybersecurity, e-mail services and more. The Software-as-a-Service (SaaS) platforms used by Constant Contact are summarized below.
| SaaS | # of IPs |
|---|---|
Email Studio
|
118 |
|
Okta
|
5 |
|
Salesforce
|
60 |
| Service | Category | Sample IP | IP Count |
|---|---|---|---|
|
Email Studio
|
Advertiser | 184.24.19.198 | 118 IPs |
|
Okta
|
Cybersecurity | 18.210.226.134 | 5 IPs |
|
Salesforce
|
Advertiser | 35.176.92.19 | 60 IPs |
Hosting
Cloud hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by Constant Contact are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.
| Cloud Hosts | # of IPs |
|---|---|
|
WordPress
|
2 |
|
Amazon AWS
|
7 |
| Host | PoP | Location | IPs |
|---|---|---|---|
|
Amazon AWS
|
Ashburn | United States | 6 IPs |
|
Amazon AWS
|
Boardman | United States | 1 IP |
|
WordPress
|
Anycast | Global | 1 IP |
|
WordPress
|
Core | Ireland | 1 IP |
Content Delivery Networks - CDNs
In order to get information to end users more quickly, many applications are distributed from multiple geographical points-of-presence (PoPs) using Content Delivery Networks (CDNs). Each PoP can host many IPs to deliver an application. A sample IP is provided.
Take special note of CDNs that use Anycast technology. Anycast makes it possible to route a single IP address to a variety of different geographic locations. In other words, one global Anycast IP is hosted in multiple geographic locations.
| CDNs | # of IPs |
|---|---|
|
Akamai
|
33 |
Amazon CloudFront
|
19277 |
|
Cloudflare
|
32 |
Anycast
| CDN | Network | Location | Sample IP | IPs |
|---|---|---|---|---|
|
Cloudflare
|
Cloudflare
|
Global | 104.16.207.184 | 32 IPs |
PoP Locations
| CDN | Network | PoP | Location | IPs |
|---|---|---|---|---|
|
Akamai
|
Akamai
|
Paris | France | 1 IP |
|
Akamai
|
Akamai
|
Lithia Springs | United States | 1 IP |
|
Akamai
|
Akamai
|
Seattle | United States | 2 IPs |
|
Akamai
|
Akamai
|
Buenos Aires | Argentina | 1 IP |
|
Akamai
|
Akamai
|
Los Angeles | United States | 1 IP |
|
Akamai
|
Akamai
|
London | United Kingdom | 1 IP |
|
Akamai
|
Akamai
|
Munich | Germany | 1 IP |
|
Akamai
|
Akamai
|
Mexico City | Mexico | 1 IP |
|
Akamai
|
Akamai
|
Sydney | Australia | 1 IP |
|
Akamai
|
Akamai
|
New York | United States | 1 IP |
|
Akamai
|
Akamai
|
Sao Paulo | Brazil | 1 IP |
|
Akamai
|
Akamai
|
Ashburn | United States | 3 IPs |
|
Akamai
|
Akamai
|
Miami | United States | 5 IPs |
|
Akamai
|
Akamai
|
Boston | United States | 1 IP |
|
Akamai
|
Akamai
|
Mount Prospect | United States | 2 IPs |
|
Akamai
|
Akamai
|
Vienna | Austria | 1 IP |
|
Akamai
|
Akamai
|
Toronto | Canada | 1 IP |
|
Akamai
|
Akamai
|
Tempe | United States | 2 IPs |
|
Akamai
|
Akamai
|
Englewood | United States | 1 IP |
|
Akamai
|
Akamai
|
Minneapolis | United States | 1 IP |
|
Akamai
|
Akamai
|
Santa Clara | United States | 1 IP |
|
Akamai
|
Akamai
|
Atlanta | United States | 1 IP |
|
Akamai
|
Akamai
|
Brisbane | Australia | 1 IP |
|
Akamai
|
Akamai
|
Dallas | United States | 1 IP |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Marseille | France | 896 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Milan | Italy | 442 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Montreal | Canada | 543 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Dallas | United States | 175 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Seattle | United States | 505 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Kolkata | India | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Helsinki | Finland | 569 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Stockholm | Sweden | 506 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Paris | France | 660 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Zurich | Switzerland | 448 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Vienna | Austria | 593 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Dublin | Ireland | 48 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Bangkok | Thailand | 7 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Miami | United States | 995 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - New York | United States | 483 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Los Angeles | United States | 691 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Copenhagen | Denmark | 219 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Toronto | Canada | 298 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - London | United Kingdom | 783 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Tel Aviv | Israel | 462 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - San Francisco | United States | 610 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Warsaw | Poland | 457 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Amsterdam | Netherlands | 578 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Houston | United States | 181 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Berlin | Germany | 120 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Sydney | Australia | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Chennai | India | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Madrid | Spain | 585 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Chicago | United States | 388 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Singapore | Singapore | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Santiago | Chile | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Vancouver | Canada | 299 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Budapest | Hungary | 471 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Sofia | Bulgaria | 617 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Munich | Germany | 183 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Athens | Greece | 303 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Frankfurt | Germany | 793 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Santiago de Queretaro | Mexico | 223 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Zagreb | Croatia | 433 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Portland | United States | 229 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Fortaleza | Brazil | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Rome | Italy | 207 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Kansas City | United States | 169 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Muscat | Oman | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Buenos Aires | Argentina | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Taipei | Taiwan | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Ashburn | United States | 482 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Seoul | South Korea | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Dusseldorf | Germany | 232 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Manchester | United Kingdom | 291 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Barcelona | Spain | 451 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Phoenix | United States | 136 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Melbourne | Australia | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Manama | Bahrain | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Perth | Australia | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Tokyo | Japan | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - New Delhi | India | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Columbus | United States | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Brussels | Belgium | 260 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Nairobi | Kenya | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Hamburg | Germany | 38 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Dubai | United Arab Emirates | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Lisbon | Portugal | 342 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Cape Town | South Africa | 7 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Philadelphia | United States | 143 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Oslo | Norway | 86 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Istanbul | Turkey | 162 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Hong Kong | Hong Kong | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Bogota | Colombia | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Atlanta | United States | 64 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Brisbane | Australia | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Kuala Lumpur | Malaysia | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Rio de Janeiro | Brazil | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Lima | Peru | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Boston | United States | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Johannesburg | South Africa | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Auckland | New Zealand | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Lagos | Nigeria | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Mumbai | India | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Sao Paulo | Brazil | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Cairo | Egypt | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Calgary | Canada | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Jeddah | Saudi Arabia | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Osaka | Japan | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Hanoi | Vietnam | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Tampa | United States | 52 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Bucharest | Romania | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Manila | Philippines | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Salt Lake City | United States | 2 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Denver | United States | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Hyderabad | India | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Prague | Czechia | 44 IPs |
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