AS25709 — LAMARUNIV

AS25709 announces 1 IPv4 prefixes covering 65,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle LAMARUNIV is held by Lamar University.

What it's used for

• The address space is registered under the netname LAMAR-NET with registrant Lamar University, indicating a dedicated academic network.
• The AS announces a single IPv4 prefix, 140.158.0.0/16, comprising 65536 addresses, and observes 3 routing neighbours. This ratio of a large, contiguous block against a minimal number of peers is characteristic of an institutional or campus network rather than a transit provider.

Notable

• The RDAP registrant Lamar University aligns perfectly with the AS holder and the netname LAMAR-NET, confirming consistent ownership.
• The inventory consists of a single /16 block, representing a standard allocation for a mid-sized university network.

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

Announced prefixes

• 140.158.0.0/16

Upstream networks

• AS11427 Charter Communications Inc
• AS16905 LEARN
• AS22645 LEARN

Adjacent networks

• AS11427 Charter Communications Inc
• AS16905 LEARN
• AS22645 LEARN

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-6922, AS-CHTR-SYNC, AS-HURRICANE, AS-LEARN-HOUSTON-INTERNET, AS-LEARN-INST, AS-RR-BIZ, AS-TXBB-COMMODITY, AS22645:AS-CONE.