AS22891 — STANDARDINSURANCE

AS22891 announces 4 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

STANDARDINSURANCE is operated by Standard Insurance Company.

What it's used for

• The address space is registered under netnames STANDARD3 and NETBLK-STANDARD-C, indicating internal corporate infrastructure for the insurance firm.
• The AS announces 1024 IPv4 addresses across 4 prefixes with 3 observed neighbours, a ratio consistent with a small, self-contained corporate network rather than a transit or access provider.

Notable

• Registrants for all four prefixes align with the announcer, listing Standard Insurance Company along with its technical support and abuse contacts.
• The inventory consists of four /24 blocks, all located in the United States, with no IPv6 prefixes announced.

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

Announced prefixes

• 198.133.149.0/24
• 198.182.191.0/24
• 198.182.193.0/24
• 198.182.194.0/24

Upstream networks

• AS13649 Flexential Colorado Corp.
• AS174 Cogent Communications, LLC
• AS7385 Allstream Business US, LLC

Adjacent networks

• AS13649 Flexential Colorado Corp.
• AS174 Cogent Communications, LLC
• AS7385 Allstream Business US, LLC

Routing security

• RPKI: 4 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 8 route objects.
• Listed in as-sets: AS-FLEXENTIAL-CUSTOMERS, AS-FLEXENTIAL-TEST2, AS-VIAWEST-TRANSIT.