AS62683 — PTC

AS62683 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The AS handle PTC is held by Prefil Tec, Inc.

What it's used for

• The address space carries Cogent Communications infrastructure, as indicated by the netname COGENT-A and registrant Cogent Communications, LLC for both announced prefixes.
• The AS announces 512 IPv4 addresses across 2 prefixes with 2 observed neighbours, a ratio consistent with a small-scale business or leased space arrangement rather than a large access or transit network.
• Traffic from this AS consists of Cogent Communications network endpoints, reflecting the underlying ownership of the IP blocks despite the separate AS holder.

Notable

• The registrants for both prefixes are Cogent Communications, LLC, which differs from the AS holder Prefil Tec, Inc, indicating the address space is leased or allocated from Cogent.
• The inventory consists of two /24 blocks: 38.147.99.0/24 and 38.147.118.0/24, with no IPv6 prefixes announced.

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

Announced prefixes

• 38.147.99.0/24
• 38.147.118.0/24

Upstream networks

• AS396300 CoreSite
• AS174 Cogent Communications, LLC

Adjacent networks

• AS396300 CoreSite
• AS174 Cogent Communications, LLC

Routing security

• RPKI: 0 valid, 0 invalid and 2 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 50% of announcements registered; 1 route objects.
• Listed in as-sets: AS-CORESITE-CUSTOMERS, AS-FRONTIER, AS-GRANDE, AS-HURRICANE, AS2734:AS-OR.