MARIA
Organization
Also Known As
MARIA / MATP / Virginia Tech (Virginia Polytechnic Institute and State University)
Long Name
Mid-Atlantic Research Infrastructure Alliance
ASN
40220
IRR as-set
AS40220:AS-ALL
Route Server URL
Looking Glass URL
Network Types
Educational/Research
IPv4 Prefixes
90
IPv6 Prefixes
25
Traffic Levels
Not Disclosed
Traffic Ratios
Mostly Inbound
Geographic Scope
Regional
Protocols Supported
Unicast IPv4
Multicast
IPv6
Never via route servers
RTBH Community
Preferred IP MTU
Last Updated
2026-09-23T18:25:51Z
Public Peering Info Updated
2024-07-24T16:31:34Z
Peering Facility Info Updated
2016-03-14T20:59:43Z
Contact Info Updated
2026-09-23T18:23:10Z
Notes
MARIA (AS40220) is a consortium of research institutions in Virginia, Maryland, and Washington formed to to support research activities that require next-generation high-performance network connectivity. We have routers in Equinix Ashburn and TelX Atlanta and provide commodity and R&E network services to most research universities in Virginia. MARIA is managed by Virginia Tech (AS1312).
RIR Status
ok
RIR Status Updated
2024-06-26T04:47:55Z
IRR AS-SET Status
IRR AS-SET Verified
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Peering Policy Information
Peering Policy
General Policy
Selective
Multiple Locations
Not Required
Ratio Requirement
No
Contract Requirement
Not Required
Health Check
Contact Information
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IPv4
RFC8950
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IPv6
Planned change
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