Central X Exchange - CXIX - Great Lakes

United States of America

City: NewYork
Website: https://cxix.net

About this IXP

Data last updated April 2026

Capacity at this IXP

253 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 Central X Exchange - CXIX - Great Lakes as shown in PeeringDB in April 2026

Members of this IXP

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left0
New ASNs joined28

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: April 2026

View this IXP on PeeringDB

Countries of registration

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.

China: 15
United States of America: 6
United Kingdom: 3
Australia: 1
Malaysia: 1

View all countries of registration

Taiwan: 1
Canada: 1

Types of network at this IXP

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

Educational/Research: 17
Cable/DSL/ISP: 4
NSP: 2
Unknown: 2
Enterprise: 1

View all network types

Network Services: 1
Non-Profit: 1

Members peering at the route server

27 / 28

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

27 / 28

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 Central X Exchange - CXIX - Great Lakes

This list uses the data available in PeeringDB, which is based on self-reported data, and was last updated in Pulse April 2026

Name	AS Number	Peering policy	RPKI Enabled
BAIYUEXIAO PROJECT Autonomous system (AS) number: 211729 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 5	211729	Open	Yes
Baka.Pub Network Autonomous system (AS) number: 214933 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 9	214933	Open	Yes
Brass City Residences Inc. Autonomous system (AS) number: 401835 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 8	401835	Open	Yes
Brick Eduoctition And Safety Compoters' Network Autonomous system (AS) number: 153376 Type of AS: Educational/Research Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: China Total peering locations for this AS: 5	153376	Selective	Yes
Chimon Network Autonomous system (AS) number: 202939 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United Kingdom Total peering locations for this AS: 15	202939	Open	Yes
Curious Universe (Chongqing) Technology Co., Ltd Autonomous system (AS) number: 214575 Type of AS: Enterprise Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 5	214575	Open	Yes
CXIX Route Server Autonomous system (AS) number: 402298 Type of AS: Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 1	402298	Open	No
fOxO Internet Service Provider Autonomous system (AS) number: 208223 Type of AS: Educational/Research Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Taiwan Total peering locations for this AS: 8	208223	Open	Yes
HEX-NET Autonomous system (AS) number: 209574 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 4	209574	Open	Yes
HOTARU NETWORK Autonomous system (AS) number: 200455 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United Kingdom Total peering locations for this AS: 10	200455	Open	Yes
HYW Global Network Autonomous system (AS) number: 11421 Type of AS: Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 2	11421	Open	Yes
JianyueLab Main Network Autonomous system (AS) number: 215172 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United Kingdom Total peering locations for this AS: 12	215172	Open	Yes
JSMSR Network Autonomous system (AS) number: 12198 Type of AS: NSP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 16	12198	Selective	Yes
KEVINTAN-MY Autonomous system (AS) number: 204535 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Malaysia Total peering locations for this AS: 12	204535	Open	Yes
LaunchPad Network Autonomous system (AS) number: 214955 Type of AS: Network Services Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 10	214955	Open	Yes
LCNetwork Autonomous system (AS) number: 216299 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 7	216299	Open	Yes
Leland Network Autonomous system (AS) number: 214899 Type of AS: Educational/Research Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 3	214899	Unknown	Yes
Liangyi Ma Autonomous system (AS) number: 203309 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 6	203309	Open	Yes
LoCyan Network Autonomous system (AS) number: 204211 Type of AS: Educational/Research Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 7	204211	Open	Yes
OwONet Autonomous system (AS) number: 150184 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 7	150184	Open	Yes
Rongchang Qu Autonomous system (AS) number: 202464 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Australia Total peering locations for this AS: 3	202464	Open	Yes
RuiNetwork Autonomous system (AS) number: 211575 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 20	211575	Open	Yes
Sunoaki Network Backbone Autonomous system (AS) number: 47778 Type of AS: NSP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 6	47778	Open	Yes
Tianshome Autonomous system (AS) number: 202734 Type of AS: Educational/Research Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Canada Total peering locations for this AS: 11	202734	Open	Yes
Xilin Xie Autonomous system (AS) number: 207303 Type of AS: Non-Profit Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 7	207303	Selective	Yes
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