MASS IX, Boston/Massachusetts Internet Exchange - MASS-IX

United States of America

Ciudad: Boston
Sitio web: https://www.mass-ix.net

About this IXP

Data last updated noviembre 2025

Capacity at this IXP

2 035 Gbps

Cumulative port speeds of all IXP members. This shows the potential maximum traffic that can be exchanged at this IXP at one time.

Membership and capacity

The size and strength of an IXP is determined by a combination of how many members it has, and the total capacity. Larger networks tend to bring more capacity, which can benefit all members.

Data for MASS IX, Boston/Massachusetts Internet Exchange - MASS-IX as shown in PeeringDB in noviembre 2025

Members of this IXP

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left3
New ASNs joined1

Participates in the MANRS IXP program

IXPs that join this voluntary program apply a framework of enhanced routing security in peering. It signals an extra commitment to responsible Internet stewardship.

Source: MANRS

RIPE Atlas anchor

Organizations that run IXPs can host anchors to measure Internet connectivity and traffic. An anchor is a large capacity probe often used by IXPs.

Source: RIPEStat

Member information

Last sync from PeeringDB: noviembre 2025

View this IXP on PeeringDB

Países de registro

A summary of member registrations by country. An IXP with a mixture of international and near-neighbor members can indicate that an IXP is influential, or acts as a hub within its region or sub-region.

Estados Unidos: 63
Reino Unido: 1
Hungría: 1
Italia: 1
Países Bajos: 1

View all countries of registration

Portugal: 1

Types of network at this IXP

The mix of members is an indication of a strength or focus of an IXP.

NSP: 18
Content: 17
Educational/Research: 11
Cable/DSL/ISP: 6
Enterprise: 6

View all network types

Unknown: 4
Network Services: 3
Government: 2
Route Server: 1

Members peering at the route server

32 / 68

The route server is a central hub that makes it easier for all networks to peer without having to create individual agreements with other members.

Members using RPKI

46 / 68

members at this IXP use Resource Public Key Infrastructure (RPKI), a security measure that helps ensure traffic is routed correctly. A member is counted as using RPKI if they have at least one valid ROA.

Peering policies of IXP members

Members of an IXP can choose how they peer with others. The Internet Society encourages open policies where possible.

Member list for MASS IX, Boston/Massachusetts Internet Exchange - MASS-IX

This list uses the data available in PeeringDB, which is based on self-reported data, and was last updated in Pulse noviembre 2025

Nombre	AS Number	Peering policy	RPKI Enabled
Akamai Technologies Autonomous system (AS) number: 20940 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Países Bajos Total peering locations for this AS: 230	20940	Open	Yes
Amazon.com Autonomous system (AS) number: 16509 Type of AS: Enterprise Peering policy: Selective Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 152	16509	Selective	Yes
Asympto Networks Autonomous system (AS) number: 39533 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Hungría Total peering locations for this AS: 7	39533	Unknown	No
Aurora Solutions Autonomous system (AS) number: 18966 Type of AS: Enterprise Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Estados Unidos Total peering locations for this AS: 1	18966	Unknown	Yes
Axcelx Technologies LLC Autonomous system (AS) number: 33083 Type of AS: Content Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 2	33083	Unknown	Yes
Berklee College of Music Autonomous system (AS) number: 32389 Type of AS: Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	32389	Unknown	No
Billerica Public Schools Autonomous system (AS) number: 20344 Type of AS: Educational/Research Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	20344	Unknown	Yes
Blueport Commerce Autonomous system (AS) number: 54854 Type of AS: Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	54854	Unknown	No
CacheFly Autonomous system (AS) number: 30081 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Estados Unidos Total peering locations for this AS: 52	30081	Open	Yes
Cambridge Bandwidth Consortium Autonomous system (AS) number: 10255 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	10255	Unknown	Yes
CELT Autonomous system (AS) number: 3384 Type of AS: Educational/Research Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	3384	Unknown	Yes
City of Boston Autonomous system (AS) number: 27370 Type of AS: Government Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	27370	Unknown	Yes
Cloudflare Autonomous system (AS) number: 13335 Type of AS: Content Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 346	13335	Open	Yes
Cogo Labs, Inc. Autonomous system (AS) number: 27255 Type of AS: Content Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	27255	Unknown	No
Connecticut Education Network Autonomous system (AS) number: 22742 Type of AS: Educational/Research Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 2	22742	Unknown	Yes
Converted Networks Autonomous system (AS) number: 54613 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Estados Unidos Total peering locations for this AS: 2	54613	Unknown	Yes
CoreSite Autonomous system (AS) number: 2734 Type of AS: NSP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Estados Unidos Total peering locations for this AS: 12	2734	Open	Yes
dao Consulting Autonomous system (AS) number: 12161 Type of AS: Enterprise Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Estados Unidos Total peering locations for this AS: 1	12161	Unknown	Yes
Deerfield Academy Autonomous system (AS) number: 46155 Type of AS: Educational/Research Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 2	46155	Unknown	No
Digital Realty United States Autonomous system (AS) number: 36086 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Estados Unidos Total peering locations for this AS: 16	36086	Unknown	No
EDGOO NETWORKS LEGACY Autonomous system (AS) number: 47787 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Portugal Total peering locations for this AS: 2	47787	Unknown	Yes
EndLayer, LLC Autonomous system (AS) number: 393965 Type of AS: Content Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	393965	Unknown	No
ENDOFFICE Autonomous system (AS) number: 64249 Type of AS: Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 2	64249	Unknown	Yes
Energy Sciences Network (ESnet) Autonomous system (AS) number: 293 Type of AS: Government Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Estados Unidos Total peering locations for this AS: 9	293	Unknown	Yes
enfoPoint Solutions Autonomous system (AS) number: 393945 Type of AS: NSP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Estados Unidos Total peering locations for this AS: 1	393945	Unknown	No
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