Autonomous System details
AS4913
Speedcast Communications, INC — speedcast.com
Summary
| Country |
 United States
|
| Organization | Speedcast Communications, INC |
| Domain | speedcast.com |
| Number of IPv4 | 68,368 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | ARIN |
| Allocated | May 04, 1995 (about 30 years ago) |
| Updated | March 02, 2012 (about 13 years ago) |
IP Ranges
AS4913 announces 69 IPv4 ranges and 1 IPv6 range.
That's a total of 68,368 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 61.200.83.144/28 |
 Speedcast Communications INC
|
16 | JPNIC | |
| 64.19.240.0/20 |
Speedcast Communications, INC
|
4,096 | ARIN | ALLOCATION |
| 64.49.128.0/18 |
Globecomm Network Services Corporation
|
16,384 | ARIN | ALLOCATION |
| 64.49.144.0/24 |
Globecomm Network Services Corporation
|
256 | ARIN | ALLOCATION |
| 72.2.224.0/20 |
Speedcast Communications, INC
|
4,096 | ARIN | ALLOCATION |
| 72.2.236.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 72.2.239.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 74.119.160.0/21 |
Speedcast Communications, INC
|
2,048 | ARIN | ALLOCATION |
| 74.119.160.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 74.119.161.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 74.119.163.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 74.119.164.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 74.119.165.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 74.119.166.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 74.119.167.0/24 |
Speedcast Communications, INC
|
256 | ARIN | ALLOCATION |
| 79.140.192.0/20 |
 Caprock UK LTD
|
4,096 | RIPE NCC | ALLOCATED PA |
| 79.140.194.0/24 |
Caprock UK LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 79.140.200.0/21 |
Caprock UK LTD
|
2,048 | RIPE NCC | ALLOCATED PA |
| 79.140.202.0/24 |
Caprock UK LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 84.22.76.0/24 |
 Eutelsat S.A.
|
256 | RIPE NCC | ALLOCATED PA |
| 93.190.185.0/24 |
 teleport-info
|
256 | RIPE NCC | ASSIGNED PA |
| 93.190.186.0/24 |
customer-equipment
|
256 | RIPE NCC | ASSIGNED PA |
| 93.190.187.0/24 |
customer-equipment-3
|
256 | RIPE NCC | ASSIGNED PA |
| 93.190.188.0/24 |
Furuno-customer
|
256 | RIPE NCC | ASSIGNED PA |
| 93.190.189.0/24 |
Furuno-customer
|
256 | RIPE NCC | ASSIGNED PA |
| 93.190.190.0/24 |
Furuno-customer
|
256 | RIPE NCC | ASSIGNED PA |
| 103.27.160.0/24 |
 Speedcast Customers
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 103.27.161.0/24 |
Speedcast Customers
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 103.27.162.0/24 |
Speedcast Communications, Inc.
|
256 | APNIC | ALLOCATED PORTABLE |
| 109.71.185.0/24 |
Speedcast Netherlands B.V.
|
256 | RIPE NCC | ALLOCATED PA |
| 109.71.186.0/24 |
Speedcast Netherlands B.V.
|
256 | RIPE NCC | ALLOCATED PA |
| 109.71.187.0/24 |
Speedcast Netherlands B.V.
|
256 | RIPE NCC | ALLOCATED PA |
| 109.71.188.0/24 |
Speedcast Netherlands B.V.
|
256 | RIPE NCC | ALLOCATED PA |
| 109.71.189.0/24 |
Speedcast Netherlands B.V.
|
256 | RIPE NCC | ALLOCATED PA |
| 109.71.190.0/24 |
Speedcast Netherlands B.V.
|
256 | RIPE NCC | ALLOCATED PA |
| 111.92.178.0/24 |
 Speedcast Managed Services Pty Limited
|
256 | APNIC | ALLOCATED PORTABLE |
| 125.253.136.0/24 |
 GLOBECOMM SYSTEMS INC.
|
256 | APNIC | ALLOCATED PORTABLE |
| 185.7.15.0/24 |
Speedcast France SAS
|
256 | RIPE NCC | ALLOCATED PA |
| 185.28.84.0/24 |
Speedcast Netherlands B.V.
|
256 | RIPE NCC | ALLOCATED PA |
| 185.28.85.0/24 |
Speedcast Netherlands B.V.
|
256 | RIPE NCC | ALLOCATED PA |
| 186.208.32.0/21 |
 Caprock Comunicações Do Brasil LTDA
|
2,048 | LACNIC | ALLOCATED |
| 186.208.40.0/21 |
Caprock Comunicações Do Brasil LTDA
|
2,048 | LACNIC | ALLOCATED |
| 186.208.44.0/24 |
Caprock Comunicações Do Brasil LTDA
|
256 | LACNIC | ALLOCATED |
| 186.208.46.0/24 |
Caprock Comunicações Do Brasil LTDA
|
256 | LACNIC | ALLOCATED |
| 202.80.160.0/24 |
 Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.161.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.162.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.163.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.165.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.166.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.167.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.169.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.170.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.171.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.172.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.174.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.80.175.0/24 |
Speedcast Singapore Pte LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 203.88.86.0/24 |
 ISP Satellite Broadband
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 203.88.87.0/24 |
Speedcast Limited
|
256 | APNIC | ALLOCATED PORTABLE |
| 203.88.88.0/24 |
ISP Satellite Broadband
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 203.88.89.0/24 |
Isp, Satellite Broadband
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 203.88.90.0/24 |
 ISP Satellite Broadband
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 207.241.160.0/19 |
Globecomm Network Services Corporation
|
8,192 | ARIN | ALLOCATION |
| 212.39.160.0/19 |
Caprock UK Limited ISP Infrastructure
|
8,192 | RIPE NCC | ASSIGNED PA |
| 212.39.173.0/24 |
Caprock UK Limited ISP Infrastructure
|
256 | RIPE NCC | ASSIGNED PA |
| 212.39.176.0/24 |
Caprock UK Limited ISP Infrastructure
|
256 | RIPE NCC | ASSIGNED PA |
| 212.39.178.0/24 |
Caprock UK Limited ISP Infrastructure
|
256 | RIPE NCC | ASSIGNED PA |
| 212.39.184.0/24 |
Caprock UK Limited ISP Infrastructure
|
256 | RIPE NCC | ASSIGNED PA |
| 216.226.74.0/23 |
SPEEDCAST LATAM INC.
|
512 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2606:bb00::/32 |
Speedcast Communications, INC
|
7.9228× 1028 | ARIN | ALLOCATION |
Peers
AS4913 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
AS4913 connects to the global Internet via at least 10 upstream providers. In this setup, AS4913 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.