AS18777 — TEXAS-STATE-UNIVERSITY

AS18777 announces 3 IPv4 prefixes covering 66,048 addresses and 0 IPv6 prefixes.

About this network

TEXAS-STATE-UNIVERSITY is operated by Texas State University.

What it's used for

• The address space carries university infrastructure, evidenced by netnames TEXAS-STATE-UNIVERSITY and TXSTATEUNIV associated with the registrant Texas State University.
• The AS announces 66,048 IPv4 addresses across 3 prefixes, with only 2 observed neighbours, indicating an access or eyeball network role typical of a large institutional campus.

Notable

• Registrants largely align with the announcer, with the exception of the prefix 192.92.115.0/24, which is registered to Sam Houston State University under the netname SAM-HOUSTON.
• The inventory consists of one large /16 block and two smaller /24 blocks, reflecting a mixed allocation of legacy and specific service ranges.

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

Announced prefixes

• 74.200.138.0/24
• 147.26.0.0/16
• 192.92.115.0/24

Upstream networks

• AS22645 LEARN
• AS16905 LEARN

Adjacent networks

• AS22645 LEARN
• AS16905 LEARN

Routing security

• RPKI: 1 valid, 0 invalid and 4 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 60% of announcements registered; 12 route objects.
• Listed in as-sets: AS-6922, AS-GTTCUST, AS-LEARN-DFW-INTRASTATE, AS-LEARN-HOUSTON-INTERNET, AS-LEARN-I2PX, AS-LEARN-INST, AS-NTG-COMMODITY-MEMBER-DENY, AS-TXBB-COMMODITY, AS16905:AS-CONE, AS22645:AS-CONE.