Proofpoint
Proofpoint Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Proofpoint.
Description
Proofpoint provides cloud-based email security, e-discovery, and compliance solutions for companies to protect sensitive business data.
| Category | Cybersecurity |
| Web Link | Proofpoint - 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
- proofpoint.com
- pphosted.com
- ppe-hosted.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
 Amazon AWS
|
{hidden}.us-east-1.amazonaws.com | and 1 more |
Network Ranges
- 66.159.224.0/23
- 66.159.227.0/24
- 66.159.228.0/24
- 66.159.232.0/21
- 66.159.240.0/23
- and 37 more
Some applications are deployed across network blocks. Only networks that are dedicated to an application are provided.
Core Networks
Applications are sometimes deployed on partner networks, parent company networks, or regional hosting providers. The following is a sample of Proofpoint IP addresses deployed on this type of network.
| Network | PoP | Category | Location | IP | Shared |
|---|---|---|---|---|---|
 Telefonica
|
Core Network | ISP/Telco | Spain | 195.55.116.96 |
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 Proofpoint are summarized below.
SaaS solutions are often deployed on multiple IPs across different geographical points-of-presence. In addition, it is common for these IP addresses to be shared by multiple applications.
| SaaS | # of IPs |
|---|---|
Adobe Marketo
|
5 |
Imperva
|
5 |
Outreach
|
3 |
Pendo
|
1 |
| Service | Category | Sample IP | IP Count |
|---|---|---|---|
|
Adobe Marketo
|
Advertiser | 104.17.70.206 | 5 IPs |
|
Imperva
|
Cybersecurity | 45.60.163.207 | 5 IPs |
|
Outreach
|
Advertiser | 34.239.14.13 | 3 IPs |
|
Pendo
|
Advertiser | 34.107.204.85 | 1 IP |
Hosting
Cloud hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by Proofpoint are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.
| Cloud Hosts | # of IPs |
|---|---|
|
Amazon AWS
|
365 |
| Host | PoP | Location | IPs |
|---|---|---|---|
|
Amazon AWS
|
Mumbai | India | 3 IPs |
|
Amazon AWS
|
Frankfurt am Main | Germany | 47 IPs |
|
Amazon AWS
|
Core | United States | 137 IPs |
|
Amazon AWS
|
Sydney | Australia | 16 IPs |
|
Amazon AWS
|
Tokyo | Japan | 12 IPs |
|
Amazon AWS
|
Core | United States | 38 IPs |
|
Amazon AWS
|
Stockholm | Sweden | 16 IPs |
|
Amazon AWS
|
Jakarta | Indonesia | 4 IPs |
|
Amazon AWS
|
Boardman | United States | 86 IPs |
|
Amazon AWS
|
Core | United States | 6 IPs |
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.
| CDNs | # of IPs |
|---|---|
Amazon CloudFront
|
3636 |
PoP Locations
Other Locations
| CDN | Network | PoP | Location | IPs |
|---|---|---|---|---|
|
Amazon CloudFront
|
Amazon CloudFront
|
Core Network | United States | 12 IPs |
Netify Resources
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