AS27405 — PSC

AS27405 announces 1 IPv4 prefixes covering 65,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle PSC is held by University System of New Hampshire.

What it's used for

• The space carries the university's internal network, evidenced by the netname PLYMOUTH and registrant University System of New Hampshire.
• The AS announces 65536 IPv4 addresses across 1 prefix with 5 observed neighbours, indicating a single-site or internal corporate estate rather than a transit or access network.

Notable

• The registrant University System of New Hampshire agrees with the announcer, confirming the space is owned by the institution.
• The address inventory consists of a single /16 block (158.136.0.0/16), representing a finely subdivided internal estate for the university system.

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

Announced prefixes

• 158.136.0.0/16

Upstream networks

• AS3257 GTT Communications Inc.
• AS29917 University System of New Hampshire
• AS11745 University System of New Hampshire

Downstream networks

• AS394961 Saint Anselm College
• AS11745 University System of New Hampshire
• AS29917 University System of New Hampshire

Adjacent networks

• AS3257 GTT Communications Inc.
• AS394961 Saint Anselm College
• AS29917 University System of New Hampshire
• AS11745 University System of New Hampshire