AS23138

Summary

Country	United States
Organization	FIRST STEP INTERNET, LLC
Domain	fsr.com
Number of IPv4	30,721
Number of IPv6	7.9228× 1028
AS Type	ISP
Registry	ARIN
Allocated	January 30, 2002 (about 24 years ago)
Updated	January 30, 2002 (about 24 years ago)

IP Ranges

AS23138 announces 34 IPv4 ranges and 2 IPv6 ranges.

That's a total of 30,721 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
64.126.128.0/18	FIRST STEP INTERNET, LLC	16,384	ARIN	ALLOCATION
64.126.128.0/21	FIRST STEP INTERNET, LLC	2,048	ARIN	ALLOCATION
64.126.129.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.131.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.132.0/22	FIRST STEP INTERNET, LLC	1,024	ARIN	ALLOCATION
64.126.136.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.138.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.140.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.140.80/32	FIRST STEP INTERNET, LLC	1	ARIN	ALLOCATION
64.126.141.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.143.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.149.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.150.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.152.0/21	FIRST STEP INTERNET, LLC	2,048	ARIN	ALLOCATION
64.126.160.0/23	FIRST STEP INTERNET, LLC	512	ARIN	ALLOCATION
64.126.162.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.165.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.166.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.169.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.170.0/23	FIRST STEP INTERNET, LLC	512	ARIN	ALLOCATION
64.126.172.0/23	FIRST STEP INTERNET, LLC	512	ARIN	ALLOCATION
64.126.174.0/23	FIRST STEP INTERNET, LLC	512	ARIN	ALLOCATION
64.126.180.0/23	FIRST STEP INTERNET, LLC	512	ARIN	ALLOCATION
64.126.182.0/23	FIRST STEP INTERNET, LLC	512	ARIN	ALLOCATION
64.126.184.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.185.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.186.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.188.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
64.126.190.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
198.206.162.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
199.245.242.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
204.52.245.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION
204.52.246.0/23	FIRST STEP INTERNET, LLC	512	ARIN	ALLOCATION
204.52.247.0/24	FIRST STEP INTERNET, LLC	256	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2604:2a00::/33	FIRST STEP INTERNET, LLC	3.9614× 1028	ARIN	ALLOCATION
2604:2a00:8000::/33	FIRST STEP INTERNET, LLC	3.9614× 1028	ARIN	ALLOCATION

Peers

AS23138 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

AS23138 connects to the global Internet via at least 4 upstream providers. In this setup, AS23138 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS23138 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS23138's role in extending Internet access beyond its own infrastructure.