AS25816 — TOURO - Touro College

AS25816 announces 5 IPv4 prefixes covering 2,560 addresses and 0 IPv6 prefixes.

About this network

The AS handle TOURO is held by Touro College.

What it's used for

• The address space carries institutional infrastructure, evidenced by netnames TOURO-COLLEGE and TOURO registered to Touro College.
• The network announces 2560 IPv4 addresses across 5 prefixes with 5 observed neighbours, indicating a small-scale access or internal corporate estate rather than a transit provider.

Notable

• All registrants in the RDAP data agree with the announcer, consistently listing Touro College for prefixes including 98.142.112.0/22 and 192.245.89.0/24.
• The inventory consists of five distinct IPv4 blocks, including a /22 and three /23s, with no IPv6 prefixes announced.

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

Announced prefixes

• 98.142.112.0/22
• 98.142.120.0/23
• 98.142.126.0/23
• 107.181.27.0/24
• 192.245.89.0/24

Upstream networks

• AS6461 Zayo Bandwidth
• AS33588 Charter Communications LLC
• AS12271 Charter Communications Inc
• AS701 Verizon Business
• AS46887 Crown Castle Fiber LLC

Adjacent networks

• AS6461 Zayo Bandwidth
• AS12271 Charter Communications Inc
• AS33588 Charter Communications LLC
• AS701 Verizon Business
• AS46887 Crown Castle Fiber LLC

Routing security

• RPKI: 3 valid, 0 invalid and 7 not-found announcements; 6 ROAs.
• ASPA: none published.
• IRR: 60% of announcements registered; 19 route objects.
• Listed in as-sets: AS-CCF, AS-CCF-TEST, AS-CHTR-BB, AS-HURRICANE, AS-RR-SYNC, AS-TOWERSTREAM, AS-TOWERSTREAM, AS-WINDSTREAM-CUST, AS6128:AS-CUSTOMERS.