AS33391 — SECURITY-FINANCE

AS33391 announces 2 IPv4 prefixes covering 768 addresses and 0 IPv6 prefixes.

About this network

The AS handle SECURITY-FINANCE is held by Security Finance Corporation of Spartanburg.

What it's used for

• The address space carries corporate infrastructure for a specialty lending institution, evidenced by the netname SECURITY-FINANCE-COM and registrant identity.
• The AS announces 768 IPv4 addresses across 2 prefixes with 3 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.

Notable

• The registrants for both announced prefixes, 74.113.16.0/23 and 74.113.18.0/24, align perfectly with the AS holder, Security Finance Corporation of Spartanburg.
• The address inventory consists of two contiguous IPv4 blocks totaling 768 addresses, with no IPv6 prefixes in the inventory.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 74.113.16.0/23
• 74.113.18.0/24

Upstream networks

• AS20115 Charter Communications LLC
• AS15085 Immedion, LLC
• AS7018 AT&T Enterprises, LLC

Adjacent networks

• AS20115 Charter Communications LLC
• AS15085 Immedion, LLC
• AS7018 AT&T Enterprises, LLC