SendGrid
SendGrid Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by SendGrid.
Description
SendGrid is an email deliverability solution and cloud-based customer communication platform. Third-party companies use their service for market tracking, scalability, and delivery expertise.
| Category | |
| Web Link | SendGrid - 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.
SendGrid - Domains
sendgrid.net and sendgrid.com are the primary domains associated with SendGrid.
Network Ranges
- 50.31.32.0/19
- 134.128.64.0/18
- 149.72.1.0/24
- 149.72.2.0/23
- 149.72.4.0/22
- and 28 more
Some applications are deployed across network blocks. Only networks that are dedicated to an application are provided.
SaaS for 3rd Party Applications
SendGrid is a software-as-a-service (SaaS) platform used by third-party applications. You can find more information on the infrastructure used to deliver these services on the SendGrid SaaS page.
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 SendGrid are summarized below.
| SaaS | # of IPs |
|---|---|
Zendesk
|
2 |
| Service | Category | Sample IP | IP Count |
|---|---|---|---|
|
Zendesk
|
Business | 216.198.53.6 | 2 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 SendGrid 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
|
66 |
Vercel
|
1 |
| Host | PoP | Location | IPs |
|---|---|---|---|
|
Vercel
|
Core | United States | 1 IP |
|
Amazon AWS
|
Columbus | United States | 13 IPs |
|
Amazon AWS
|
Frankfurt am Main | Germany | 8 IPs |
|
Amazon AWS
|
Ashburn | United States | 12 IPs |
|
Amazon AWS
|
Core | United States | 1 IP |
|
Amazon AWS
|
Core | Japan | 3 IPs |
|
Amazon AWS
|
Singapore | Singapore | 3 IPs |
|
Amazon AWS
|
Montreal | Canada | 3 IPs |
|
Amazon AWS
|
Boardman | United States | 16 IPs |
|
Amazon AWS
|
Dublin | Ireland | 7 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
|
241 |
PoP Locations
Other Locations
| CDN | Network | PoP | Location | IPs |
|---|---|---|---|---|
|
Amazon CloudFront
|
Amazon CloudFront
|
Core Network | United States | 1 IP |
Netify Resources
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