AS6913 — HCSNET-ASNBLK

AS6913 announces 4 IPv4 prefixes covering 9,472 addresses and 0 IPv6 prefixes.

About this network

HCSNET-ASNBLK is one of a small block of consecutive AS numbers registered to Hayes Computer Systems, a managed IT, networking, and communications provider based in Tallahassee, Florida, in business since the mid-1980s.

What it's used for

• Carrying Hayes' managed-services network: connectivity, security, data-centre, and unified-communications services delivered to its clients.
• Hayes' customer base is concentrated in Florida state government, education, and healthcare, so the space largely fronts institutional systems rather than consumer subscribers.

Notable

• The prefixes announced here all come out of 207.156.0.0/17, an ARIN block registered to Hayes E-Government Resources, the company's public-sector arm.
• The AS number sits in a small contiguous block (see the sibling AS6914), registered together in mid-1996 when ARIN's predecessor was handing out AS numbers in sequence.

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

Announced prefixes

• 207.156.4.0/24
• 207.156.80.0/20
• 207.156.96.0/20
• 207.156.120.0/22

Upstream networks

• AS174 Cogent Communications, LLC

Adjacent networks

• AS174 Cogent Communications, LLC

Routing security

• RPKI: 0 valid, 0 invalid and 4 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 50% of announcements registered; 8 route objects.
• Listed in as-sets: AS-PNAPMIA, AS-XO-B.