All ASNs

Autonomous System details for AS5738

AS5738
FirstLight Networks, LLC • firstlight.net

AS5738 — FirstLight Networks, LLC

AS Name
SOVER-ASN
Country
United States (US)
Website
Number of IPv4
65,536
Number of IPv6
0
ASN type
ISP
Status
Assigned
Registry
ARIN
Allocated
September 13, 1995
Last updated
April 22, 2026

IP Ranges

5 IPv4 prefixes
Prefix Company Number of IPs
64.17.96.0/19 FirstLight Networks, LLC 8,192
72.15.0.0/19 FirstLight Networks, LLC 8,192
207.136.192.0/18 FirstLight Networks, LLC 16,384
209.198.64.0/18 Private Customer 16,384
216.114.128.0/18 FirstLight Networks, LLC 16,384

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 AS5738

1 peers

AS5738 peers with these other Autonomous Systems.

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 AS5738

1 upstreams

AS5738 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS5738 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS5738

1 downstreams

AS5738 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.

Our IP address tools

Explore all tools

What is my IP?

Discover your public IP address and detailed information about your connection.

CIDR to IP Range Converter (IPv4 and IPv6)

Convert CIDR notation to IP address ranges and vice versa. Useful for network configuration and security.

IP to Hostname/rDNS Lookup

Perform a reverse DNS (rDNS) lookup to get the hostname for an IP address.

IPv6 Expander/Collapser

Expand or collapse IPv6 addresses to their full or shortened forms for better readability and usage.