AS6074 — LIUNET

Network type: education

AS6074 announces 1 IPv4 prefixes covering 65,536 addresses and 0 IPv6 prefixes.

About this network

LIUNET is the campus network of Long Island University, a private university in New York State with campuses at Brookville (LIU Post) and Brooklyn.

What it's used for

• Campus connectivity for students, faculty and staff: labs, lecture halls, residence networks, library systems and administrative services.
• It announces a single prefix, 148.4.0.0/16 — a full class-B block registered to the university.

Notable

• Institutional education addressing: the hosts behind these IPs are campus machines and university-managed devices, not consumer subscribers.
• Running an entire /16 from one AS is characteristic of a university that received its address space directly in the pre-CIDR era and never had to fragment it.

Interesting

• ARIN's records date this AS number to November 1995, in a sequential run of genuine allocations — an early, and still unchanged, university assignment.

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

Announced prefixes

• 148.4.0.0/16

Upstream networks

• AS174 Cogent Communications, LLC
• AS3754 NYSERNet

Adjacent networks

• AS174 Cogent Communications, LLC
• AS3754 NYSERNet