AS22335 — MREN

AS22335 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle MREN is held by Metropolitan Research and Education Network.

What it's used for

• The address space carries the network's own infrastructure, identified by the netname MREN and registrant Metropolitan Research and Education Network.
• The AS announces 256 IPv4 addresses across 1 prefix (74.114.96.0/24) while maintaining 23 observed neighbours, a ratio that suggests a transit or peering role rather than a large-scale access network.

Notable

• The registrant Metropolitan Research and Education Network matches the AS handle and announced prefix, indicating consistent ownership.
• The address inventory consists of a single /24 block, representing a small, focused allocation typical of a specialized research or educational institution.

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

Announced prefixes

• 74.114.96.0/24

Upstream networks

• AS11164 Internet2
• AS11537 Internet2
• AS293 ESnet

Downstream networks

• AS6325 Illinois Century Network
• AS103 Northwestern University
• AS683 Argonne National Laboratory
• AS20130 Depaul University
• AS6200 University of Illinois Chicago
• AS1224 University of Illinois
• AS7386 Illinois State University
• AS8674 Netnod AB

Adjacent networks

• AS11537 Internet2
• AS6325 Illinois Century Network
• AS11164 Internet2
• AS103 Northwestern University
• AS683 Argonne National Laboratory
• AS293 ESnet
• AS20130 Depaul University
• AS6200 University of Illinois Chicago
• AS1224 University of Illinois
• AS8674 Netnod AB
• AS7386 Illinois State University
• AS40387 University of Illinois