All ASNs

Autonomous System details for AS4913

AS4913

Speedcast Communications, Inc • speedcast.com

AS4913 — Speedcast Communications, Inc

AS Name

NET-CPRK

Country

United States (US)

Website

speedcast.com

Number of IPv4

35,328

Number of IPv6

ASN type

ISP

Status

Assigned

Registry

ARIN

Allocated

May 04, 1995

Last updated

March 02, 2012

IP Ranges

62 IPv4 prefixes

Prefix	Company	Number of IPs
64.19.240.0/20	Speedcast Communications, Inc	4,096
64.49.144.0/24	Globecomm Network Services Corporation	256
72.2.224.0/20	Speedcast Communications, Inc	4,096
72.2.236.0/24	Speedcast Communications, Inc	256
72.2.239.0/24	Speedcast Communications, Inc	256
74.119.160.0/24	Speedcast Communications, Inc	256
74.119.161.0/24	Speedcast Communications, Inc	256
74.119.163.0/24	Speedcast Communications, Inc	256
74.119.164.0/24	Speedcast Communications, Inc	256
74.119.165.0/24	Speedcast Communications, Inc	256
74.119.166.0/24	Speedcast Communications, Inc	256
74.119.167.0/24	Speedcast Communications, Inc	256
79.140.194.0/24	CapRock UK Ltd	256
79.140.200.0/21	CapRock UK Ltd	2,048
79.140.202.0/24	CapRock UK Ltd	256
84.22.76.0/24	Eutelsat S.A.	256
89.254.18.0/24	Speedcast Norway AS	256
89.254.19.0/24	Speedcast Norway AS	256
103.27.160.0/24	SpeedCast Communications, Inc.	256
103.27.161.0/24	Speedcast Customers	256
103.27.162.0/24	SpeedCast Communications, Inc.	256
111.92.178.0/24	Speedcast Managed Services Pty Limited	256
185.7.15.0/24	Speedcast France SAS	256
186.208.32.0/23	CapRock Comunica**es do Brasil Ltda	512
186.208.36.0/22	CapRock Comunica**es do Brasil Ltda	1,024
186.208.44.0/22	CapRock Comunica**es do Brasil Ltda	1,024
186.208.46.0/24	CapRock Comunica**es do Brasil Ltda	256
202.80.160.0/24	Speedcast Singapore Pte Ltd	256
202.80.161.0/24	Speedcast Singapore Pte Ltd	256
202.80.162.0/24	Speedcast Singapore Pte Ltd	256
202.80.163.0/24	Speedcast Singapore Pte Ltd	256
202.80.165.0/24	Speedcast Singapore Pte Ltd	256
202.80.166.0/24	Speedcast Singapore Pte Ltd	256
202.80.167.0/24	Speedcast Singapore Pte Ltd	256
202.80.169.0/24	Speedcast Singapore Pte Ltd	256
202.80.170.0/24	Speedcast Singapore Pte Ltd	256
202.80.171.0/24	Speedcast Singapore Pte Ltd	256
202.80.172.0/24	Speedcast Singapore Pte Ltd	256
202.80.174.0/24	Speedcast Singapore Pte Ltd	256
202.80.175.0/24	Speedcast Singapore Pte Ltd	256
202.174.130.0/24	Speedcast Limited	256
202.174.155.0/24	Speedcast Limited	256
202.174.156.0/24	ISP	256
202.174.159.0/24	Speedcast Limited	256
203.88.86.0/24	Speedcast Limited	256
203.88.87.0/24	Speedcast Limited	256
203.88.88.0/24	Speedcast Limited	256
203.88.89.0/24	ISP, Satellite Broadband	256
203.88.90.0/24	ISP Satellite Broadband	256
203.88.95.0/24	Speedcast Limited	256
207.241.174.0/24	Globecomm Network Services Corporation	256
212.39.160.0/19	CapRock UK Ltd	8,192
212.39.161.0/24	CapRock UK Ltd	256
212.39.170.0/24	Caprock UK Limited ISP Infrastructure	256
212.39.172.0/24	Caprock UK Limited ISP Infrastructure	256
212.39.173.0/24	Caprock UK Limited ISP Infrastructure	256
212.39.176.0/24	Caprock UK Limited ISP Infrastructure	256
212.39.177.0/24	Caprock UK Limited ISP Infrastructure	256
212.39.178.0/24	Caprock UK Limited ISP Infrastructure	256
212.39.184.0/24	Caprock UK Limited ISP Infrastructure	256
212.39.185.0/24	Caprock UK Limited ISP Infrastructure	256
216.226.74.0/23	SPEEDCAST LATAM INC.	512

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS4913

0 peers

AS4913 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS4913

10 upstreams

AS174 AS2914 AS4230 AS4826 AS8896 AS22381 AS25180 AS25400 AS49915 AS262589

AS4913 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS4913 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS4913

1 downstreams

AS57740

AS4913 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.