Autonomous System details
AS11377
Sendgrid, Inc. — sendgrid.com
Summary
| Country |
 United States
|
| Organization | Sendgrid, Inc. |
| Domain | sendgrid.com |
| Number of IPv4 | 279,296 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | June 28, 2012 (about 12 years ago) |
| Updated | June 28, 2012 (about 12 years ago) |
IP Ranges
AS11377 announces 97 IPv4 ranges and 1 IPv6 range.
That's a total of 279,296 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 50.31.32.0/20 |
Sendgrid, Inc.
|
4,096 | ARIN | REASSIGNMENT |
| 50.31.48.0/20 |
Sendgrid, Inc.
|
4,096 | ARIN | REASSIGNMENT |
| 149.72.0.0/16 |
Sendgrid, Inc.
|
65,536 | ARIN | ALLOCATION |
| 149.72.1.0/24 |
Sendgrid, Inc.
|
256 | ARIN | ALLOCATION |
| 149.72.2.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 149.72.4.0/22 |
Sendgrid, Inc.
|
1,024 | ARIN | ALLOCATION |
| 149.72.8.0/22 |
Sendgrid, Inc.
|
1,024 | ARIN | ALLOCATION |
| 149.72.12.0/22 |
Sendgrid, Inc.
|
1,024 | ARIN | ALLOCATION |
| 149.72.19.0/24 |
Sendgrid, Inc.
|
256 | ARIN | ALLOCATION |
| 149.72.20.0/22 |
Sendgrid, Inc.
|
1,024 | ARIN | ALLOCATION |
| 149.72.24.0/21 |
Sendgrid, Inc.
|
2,048 | ARIN | ALLOCATION |
| 149.72.32.0/19 |
Sendgrid, Inc.
|
8,192 | ARIN | ALLOCATION |
| 149.72.64.0/19 |
Sendgrid, Inc.
|
8,192 | ARIN | ALLOCATION |
| 149.72.96.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 149.72.98.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 149.72.100.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 149.72.102.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 149.72.104.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 149.72.112.0/20 |
Sendgrid, Inc.
|
4,096 | ARIN | ALLOCATION |
| 149.72.128.0/19 |
Sendgrid, Inc.
|
8,192 | ARIN | ALLOCATION |
| 149.72.160.0/19 |
Sendgrid, Inc.
|
8,192 | ARIN | ALLOCATION |
| 149.72.192.0/19 |
Sendgrid, Inc.
|
8,192 | ARIN | ALLOCATION |
| 149.72.224.0/19 |
Sendgrid, Inc.
|
8,192 | ARIN | ALLOCATION |
| 159.183.0.0/19 |
Twilio Sendgrid
|
8,192 | ARIN | ALLOCATION |
| 159.183.32.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.33.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.34.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.35.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.36.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.37.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.38.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.39.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.40.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.41.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.42.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.43.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.44.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.45.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.46.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.47.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.61.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.62.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.63.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.64.0/18 |
Twilio Sendgrid
|
16,384 | ARIN | ALLOCATION |
| 159.183.128.0/18 |
Twilio Sendgrid
|
16,384 | ARIN | ALLOCATION |
| 159.183.192.0/19 |
Twilio Sendgrid
|
8,192 | ARIN | ALLOCATION |
| 159.183.224.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.225.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.226.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.227.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.228.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.229.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.230.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.231.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.232.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.233.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.234.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.235.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.236.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.237.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.238.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.239.0/24 |
Twilio Sendgrid
|
256 | ARIN | ALLOCATION |
| 159.183.240.0/22 |
Twilio Sendgrid
|
1,024 | ARIN | ALLOCATION |
| 159.183.244.0/22 |
Twilio Sendgrid
|
1,024 | ARIN | ALLOCATION |
| 159.183.248.0/22 |
Twilio Sendgrid
|
1,024 | ARIN | ALLOCATION |
| 167.89.0.0/18 |
Sendgrid, Inc.
|
16,384 | ARIN | ALLOCATION |
| 167.89.64.0/19 |
Sendgrid, Inc.
|
8,192 | ARIN | ALLOCATION |
| 167.89.96.0/20 |
Sendgrid, Inc.
|
4,096 | ARIN | ALLOCATION |
| 167.89.112.0/24 |
Sendgrid, Inc.
|
256 | ARIN | ALLOCATION |
| 167.89.113.0/24 |
Sendgrid, Inc.
|
256 | ARIN | ALLOCATION |
| 167.89.114.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 167.89.116.0/24 |
Sendgrid, Inc.
|
256 | ARIN | ALLOCATION |
| 167.89.117.0/24 |
Sendgrid, Inc.
|
256 | ARIN | ALLOCATION |
| 167.89.118.0/24 |
Sendgrid, Inc.
|
256 | ARIN | ALLOCATION |
| 167.89.119.0/24 |
Sendgrid, Inc.
|
256 | ARIN | ALLOCATION |
| 167.89.120.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 167.89.122.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 167.89.124.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 167.89.126.0/23 |
Sendgrid, Inc.
|
512 | ARIN | ALLOCATION |
| 168.245.0.0/18 |
Sendgrid, Inc.
|
16,384 | ARIN | ALLOCATION |
| 168.245.64.0/20 |
Sendgrid, Inc.
|
4,096 | ARIN | ALLOCATION |
| 168.245.80.0/22 |
Sendgrid, Inc.
|
1,024 | ARIN | ALLOCATION |
| 168.245.84.0/22 |
Sendgrid, Inc.
|
1,024 | ARIN | ALLOCATION |
| 168.245.88.0/22 |
Sendgrid, Inc.
|
1,024 | ARIN | ALLOCATION |
| 168.245.92.0/22 |
Sendgrid, Inc.
|
1,024 | ARIN | ALLOCATION |
| 168.245.96.0/19 |
Sendgrid, Inc.
|
8,192 | ARIN | ALLOCATION |
| 192.254.112.0/20 |
Sendgrid, Inc.
|
4,096 | ARIN | ALLOCATION |
| 198.21.0.0/21 |
Sendgrid, Inc.
|
2,048 | ARIN | ALLOCATION |
| 198.37.144.0/20 |
Sendgrid, Inc.
|
4,096 | ARIN | ALLOCATION |
| 208.117.48.0/21 |
Sendgrid, Inc.
|
2,048 | ARIN | REASSIGNMENT |
| 208.117.56.0/21 |
Sendgrid, Inc.
|
2,048 | ARIN | REASSIGNMENT |
| 223.165.113.0/24 |
Sendgrid, Inc.
|
256 | ARIN | REASSIGNMENT |
| 223.165.115.0/24 |
Sendgrid, Inc.
|
256 | ARIN | REASSIGNMENT |
| 223.165.118.0/24 |
Sendgrid, Inc.
|
256 | ARIN | REASSIGNMENT |
| 223.165.119.0/24 |
Sendgrid, Inc.
|
256 | ARIN | REASSIGNMENT |
| 223.165.120.0/24 |
Sendgrid, Inc.
|
256 | ARIN | REASSIGNMENT |
| 223.165.121.0/24 |
Sendgrid, Inc.
|
256 | ARIN | REASSIGNMENT |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2604:a080::/32 |
Sendgrid, Inc.
|
7.9228× 1028 | ARIN | ALLOCATION |
Peers
AS11377 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS11377 connects to the global Internet via at least 5 upstream providers. In this setup, AS11377 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS11377 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.