AS22192 — SSHENET - Pennsylvania State System of Higher Education

AS22192 announces 11 IPv4 prefixes covering 6,144 addresses and 0 IPv6 prefixes.

About this network

SSHENET is operated by Pennsylvania State System of Higher Education.

What it's used for

• The address space carries institutional network traffic for the state's higher education system, as indicated by the netname NETBLOK-SSHENET and registrant Pennsylvania State System of Higher Education.
• The AS announces 6144 IPv4 addresses across 11 prefixes with 6 observed neighbours, a ratio consistent with an internal corporate or institutional estate rather than a transit provider.

Notable

• All registrants in the RDAP data align with the announcer, consistently listing Pennsylvania State System of Higher Education.
• The address inventory is finely subdivided into /22, /23, and /24 blocks, reflecting site-by-site segmentation typical of a large multi-campus organization.

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

Announced prefixes

• 204.108.160.0/23
• 204.108.168.0/23
• 204.108.190.0/23
• 204.235.144.0/22
• 204.235.148.0/23
• 204.235.151.0/24
• 204.235.153.0/24
• 204.235.154.0/23
• 204.235.156.0/23
• 204.235.162.0/23
• 204.235.164.0/22

Upstream networks

• AS398663 Shippensburg University
• AS17378 TierPoint, LLC
• AS3356 Level 3 Parent, LLC
• AS14877 FirstLight Fiber, Inc.
• AS29848 West Chester University of Pennsylvania
• AS399855 Keystone REN, LLC

Adjacent networks

• AS398663 Shippensburg University
• AS17378 TierPoint, LLC
• AS3356 Level 3 Parent, LLC
• AS14877 FirstLight Fiber, Inc.
• AS29848 West Chester University of Pennsylvania
• AS399855 Keystone REN, LLC

Routing security

• RPKI: 18 valid, 0 invalid and 0 not-found announcements; 15 ROAs.
• ASPA: none published.
• IRR: 17% of announcements registered; 13 route objects.
• Listed in as-sets: AS-COMCAST-EDIA, AS-DBSI, AS-HURRICANE, AS-ITXBR1, AS-KINBER, AS-PENNREN, AS22192:AS-CONE, AS399855:AS-CONE.