AS4913

Summary

Country	United States
Organization	Speedcast Communications, INC
Domain	speedcast.com
Number of IPv4	35,088
Number of IPv6	0
AS Type	ISP
Registry	ARIN
Allocated	May 04, 1995 (about 31 years ago)
Updated	March 02, 2012 (about 14 years ago)

IP Ranges

AS4913 announces 62 IPv4 ranges and 0 IPv6 range.

That's a total of 35,088 IPv4 address and 0 IPv6 address.

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
64.49.144.0/24	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
74.119.160.0/24	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
79.140.194.0/24	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
89.254.18.0/24	Speedcast Norway AS	256	RIPE NCC	ALLOCATED PA
89.254.19.0/24	Speedcast Norway AS	256	RIPE NCC	ALLOCATED PA
93.190.186.0/24	Speedcast Netherlands B.V.	256	RIPE NCC	ALLOCATED PA
93.190.187.0/24	Speedcast Netherlands B.V.	256	RIPE NCC	ALLOCATED PA
93.190.188.0/24	Speedcast Netherlands B.V.	256	RIPE NCC	ALLOCATED PA
93.190.189.0/24	Speedcast Netherlands B.V.	256	RIPE NCC	ALLOCATED 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
111.92.178.0/24	Speedcast Managed Services Pty Limited	256	APNIC	ALLOCATED PORTABLE
185.7.15.0/24	Speedcast France SAS	256	RIPE NCC	ALLOCATED PA
186.208.32.0/23	Caprock Comunicações Do Brasil LTDA	512	LACNIC	ALLOCATED
186.208.36.0/22	Caprock Comunicações Do Brasil LTDA	1,024	LACNIC	ALLOCATED
186.208.44.0/22	Caprock Comunicações Do Brasil LTDA	1,024	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
207.241.174.0/24	Globecomm Network Services Corporation	256	ARIN	ALLOCATION
212.39.160.0/19	Caprock UK Limited ISP Infrastructure	8,192	RIPE NCC	ASSIGNED PA
212.39.161.0/24	Caprock UK Limited ISP Infrastructure	256	RIPE NCC	ASSIGNED PA
212.39.170.0/24	Caprock UK Limited ISP Infrastructure	256	RIPE NCC	ASSIGNED PA
212.39.172.0/24	Caprock UK Limited ISP Infrastructure	256	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
212.39.177.0/24	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
212.39.185.0/24	Caprock UK Limited ISP Infrastructure	256	RIPE NCC	ASSIGNED PA
216.226.74.0/23	SPEEDCAST LATAM INC.	512	ARIN	ALLOCATION

Peers

AS4913 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

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.

Downstreams

AS4913 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS4913's role in extending Internet access beyond its own infrastructure.