Interconnection eXchange Denver - IX-Denver

United States of America

City: Denver
Website: https://ix-denver.org

About this IXP

Data last updated November 2025

Capacity at this IXP

4,842 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 Interconnection eXchange Denver - IX-Denver as shown in PeeringDB in November 2025

Members of this IXP

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left9
New ASNs joined7

Participates in the MANRS IXP program

Yes

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: November 2025

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.

United States of America: 75
Canada: 3
France: 1
Netherlands: 1
Sweden: 1

Types of network at this IXP

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

Cable/DSL/ISP: 36
NSP: 16
Content: 15
Unknown: 5
Enterprise: 3

View all network types

Educational/Research: 3
Non-Profit: 1
Network Services: 1
Route Server: 1

Members peering at the route server

70 / 81

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

70 / 81

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 Interconnection eXchange Denver - IX-Denver

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

Name	AS Number	Peering policy	RPKI Enabled
GTHost Autonomous system (AS) number: 63023 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 16	63023	Open	Yes
Hoyos Consulting Autonomous system (AS) number: 53597 Type of AS: NSP Peering policy: Unknown 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: 12	53597	Unknown	Yes
Hurricane Electric Autonomous system (AS) number: 6939 Type of AS: NSP Peering policy: Unknown Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 323	6939	Unknown	Yes
HyperFiber Autonomous system (AS) number: 31942 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: United States of America Total peering locations for this AS: 1	31942	Unknown	Yes
Implex.net Autonomous system (AS) number: 21709 Type of AS: Content Peering policy: Unknown 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	21709	Unknown	Yes
IX-Denver Route Servers Autonomous system (AS) number: 394594 Type of AS: Route Server Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 1	394594	Unknown	No
IX-Denver Tenant Autonomous system (AS) number: 399029 Type of AS: Network Services Peering policy: Unknown Port speed: 40 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 1	399029	Unknown	Yes
Konceptio Data Services Autonomous system (AS) number: 31998 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: United States of America Total peering locations for this AS: 1	31998	Unknown	Yes
LATIGO Autonomous system (AS) number: 19684 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 7	19684	Open	Yes
LES.NET Autonomous system (AS) number: 18451 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Canada Total peering locations for this AS: 6	18451	Unknown	Yes
Lightgig Communications Autonomous system (AS) number: 397041 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: 1	397041	Open	Yes
LR Communications, Inc. Autonomous system (AS) number: 55044 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 2	55044	Unknown	Yes
Macarne - AS64289 Autonomous system (AS) number: 64289 Type of AS: NSP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 26	64289	Unknown	Yes
Maverix Autonomous system (AS) number: 398998 Type of AS: Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 1	398998	Unknown	No
Meta Autonomous system (AS) number: 32934 Type of AS: Content Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 199	32934	Selective	Yes
Microsoft Autonomous system (AS) number: 8075 Type of AS: Content Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 187	8075	Selective	Yes
Midcontinent Communications Autonomous system (AS) number: 11232 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: United States of America Total peering locations for this AS: 6	11232	Unknown	Yes
Mid-Rivers Telephone Cooperative Autonomous system (AS) number: 11961 Type of AS: Peering policy: Unknown Port speed: 40 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 3	11961	Unknown	Yes
Minnesota VoIP Autonomous system (AS) number: 32621 Type of AS: Content Peering policy: Unknown Port speed: 30 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 9	32621	Unknown	Yes
Mountain West Technologies AS10947 Autonomous system (AS) number: 10947 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 3	10947	Unknown	Yes
Nedelco Autonomous system (AS) number: 13765 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 1	13765	Unknown	Yes
NetActuate Autonomous system (AS) number: 36236 Type of AS: Cable/DSL/ISP Peering policy: Open Speed: Unknown Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 52	36236	Open	Yes
Netflix Autonomous system (AS) number: 2906 Type of AS: Content Peering policy: Open Port speed: 400 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 107	2906	Open	Yes
Netnod Autonomous system (AS) number: 8674 Type of AS: Non-Profit Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Sweden Total peering locations for this AS: 95	8674	Open	Yes
Nutrien Autonomous system (AS) number: 393891 Type of AS: Enterprise Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Canada Total peering locations for this AS: 13	393891	Unknown	Yes
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