US-CO · United States
Colorado data centers and internet exchanges
PeeringDB's 2026-09-07 snapshot records 31 colocation facilities in Colorado (US-CO) holding 313 network presences, concentrated in Denver, and 5 internet exchanges, the largest being IX-Denver.
- Facilities
- 31
- Exchanges
- 5
- Snapshot
- 2026-09-07
- Country
- United States (US)
- Subdivision code
- US-CO
- Colocation facilities
- 31
- Network presences
- 313
- Internet exchanges
- 5 (176 participants)
- Largest exchange
- IX-Denver, Denver
- Main facility city
- Denver
- Cities with facilities
- 12
- Snapshot
- 2026-09-07
The 2026-09-07 PeeringDB snapshot records 5 exchanges and 31 facilities in Colorado, United States. Their entries sum to 176 exchange participants and 313 facility network presences; the same network can appear more than once.
Internet exchanges in Colorado
| Exchange | City | Participants |
|---|---|---|
| IX-Denver | Denver | 90 |
| Any2Denver | Denver | 72 |
| MegaIX Denver | Denver | 7 |
| Equinix Denver | Denver | 4 |
| Denver IX | Denver | 3 |
Colocation facilities in Colorado
| Facility | City | Networks present |
|---|---|---|
| CoreSite - Denver (DE1) | Denver | 152 |
| H5 Data Centers Denver | Greenwood Village | 17 |
| Equinix DE2 - Denver | Denver | 15 |
| Flexential - Denver/Aurora (DEN03) | Aurora | 15 |
| CoreSite - Denver (DE2) | Denver | 14 |
| 1500 Champa | Denver | 10 |
| Level(3) Denver | Denver | 9 |
| EdgeConneX Denver (EDCDEN01) | Englewood | 8 |
| Iron Mountain Data Center - Denver (DEN-1) | Denver | 8 |
| Flexential - Denver/Englewood (DEN11) | Englewood | 8 |
| Centersquare Denver (DEN1) | Highlands Ranch | 8 |
| DataBank Denver (DEN2) | Centennial | 7 |
| Equinix DE1 - Denver | Englewood | 7 |
| Flexential - Denver/Downtown (DEN02) | Denver | 5 |
| Data102 - COS01 | Colorado Springs | 5 |
Showing the 15 facilities with the most networks, of 31 recorded.
What these records establish
This page groups the saved exchange and facility records for Colorado. A sum of participant or facility counts is not a count of unique networks, traffic volume, available capacity or service coverage.
PeeringDB is user-maintained. Its records describe reported interconnection infrastructure; they do not trace a particular request or locate a subscriber. A missing record in this snapshot is not proof that an operator has no presence or private connection in the area.
An IP geolocation result is a separate estimate. MaxMind documents accuracy limits and explains that its location data cannot identify a specific household, person or street address. This registry does not perform a geolocation lookup or measure where an individual device is located.
Mobile carriers in the United States
Questions
- How many exchanges and facilities are recorded in Colorado?
- 5 exchanges and 31 facilities appear in the 2026-09-07 snapshot. The tables show the saved records and link to the publisher for current details.
- Are the totals unique networks?
- No. Participant entries are summed across exchanges and network presences across facilities. A network listed at several locations contributes to several entries.
- Does a Colorado IP label prove that a device is there?
- No. These infrastructure records do not establish a device location. Consult the geolocation provider’s accuracy information and the specific network record for the claim you are evaluating.
Sources
PeeringDB supplies the facilities, network presence and exchange participants (snapshot 2026-09-07); MaxMind documents the limits of IP geolocation; the PROXIES.SX carrier registry lists the operators routing mobile addresses in this country.
These records describe where networks house equipment and interconnect. An IP address that geolocates to Colorado does not show that a device is there: mobile carriers route wide areas through shared gateways, and geolocation databases estimate from registration data.