AS20337 — SUNYPOLY-ASN

AS20337 announces 5 IPv4 prefixes covering 131,840 addresses and 0 IPv6 prefixes.

About this network

SUNYPOLY-ASN is operated by SUNY Polytechnic Institute.

What it's used for

• The address space is registered to the university, with netnames such as SUNYPOLY-NET149 and SUNYPOLY-NET150 indicating institutional infrastructure.
• The AS announces 131,840 IPv4 addresses across 5 prefixes while maintaining only 1 observed neighbour, a ratio characteristic of an isolated educational network rather than a transit provider.

Notable

• Registrants for four of the five prefixes align with the announcer, identified as SUNY Institute of Technology.
• The prefix 207.10.56.0/24 is registered to Windstream Communications LLC under the netname PAETECCOMM, suggesting leased or historically allocated space.
• The inventory consists of two large /16 blocks and three smaller /24 blocks, with no IPv6 prefixes currently announced.

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

Announced prefixes

• 149.15.0.0/16
• 150.156.0.0/16
• 192.52.220.0/24
• 204.29.215.0/24
• 207.10.56.0/24

Upstream networks

• AS11351 Charter Communications Inc

Adjacent networks

• AS11351 Charter Communications Inc