CoreSite - Reston (VA1)
12100 Sunrise Valley Drive, Reston, VA 20191. The operator is CoreSite.
| Networks | Internet exchanges | Fiber carriers | Rank in Ashburn by networks |
|---|---|---|---|
| 84 | 6 | 5 | 2 of 80 |
Market asking rent runs from $190 up to $235 monthly per kW (CBRE, first half of 2026). Ask for a quote to get this building's own price.
Internet exchanges hosted here
- LINX NoVA 57 members
- Any2East 50 members
- MegaIX Ashburn 45 members
- CIX-NoVA 28 members
- DACS-IX East 15 members
- Global Peer Exchange 6 members
Fiber carriers in the building
Each carrier runs its own fiber into the building, so transport to other sites can be bought from them.
- Arelion
- AT&T US
- EXA Infrastructure
- FiberLight
- Inter.link
Networks in this building
According to PeeringDB, these networks are here. Any of them is reachable through a cross connect, a cable linking your rack and theirs. Each name has a number beside it: its ASN, the ID that networks use to reach one another.
- Akamai Direct Connect (AS20189)
- Akamai Technologies (AS20940)
- Allied Telecom Group (AS22925)
- Amazon.com (AS16509)
- Apptocloud.com (AS198167)
- Arelion (Twelve99) (AS1299)
- Atlantic Metro (AS29838)
- Beanfield Technologies (AS21949)
- Catixs (AS48266)
- CDN77 (AS60068)
- China Mobile International (AS58453)
- Cisco Umbrella (AS36692)
- Cloudflare (AS13335)
- ClouDNS (AS203391)
- Cogent Communications (AS174)
- Community IX Holdings (AS63221)
- Comporium (AS14615)
- CoreSite (AS2734)
- Cosmic Global (AS30456)
- CUBEPATH (AS26141)
- DACS Cloud (AS7124)
- DACS IX Route Collectors (AS398454)
- DACS IX Route Servers (AS40592)
- DACS NX (AS6515)
- DACS SCE (AS29785)
- DACS-NX Legacy Network (AS40217)
- Davenpro Enterprises (AS23420)
- Dedcloud Network (AS208393)
- DigitalOne AG (AS47328)
- Fastly (AS54113)
- Gameserverkings (AS26863)
- GitHub (AS36459)
- GTHost (AS63023)
- GTT Communications (AS3257)
- Hivelocity Inc. fka Digital Energy Technologies Limited (Global) (AS61317)
- Host Color (AS46873)
- Host Leasing (AS15280)
- HostUS (AS7489)
- Howard University (AS919)
- Hurricane Electric (AS6939)
- ICANN (AS16876)
- Inter.link (AS5405)
- Iron Mountain Data Centers (AS62947)
- IT Vocal (AS32478)
- l.root-servers.net (AS20144)
- LAKSH ASN-02 (AS397770)
- LINX MAPS (AS211386)
- LITECLOUD (AS62994)
- Macarne (AS64289)
- ManagedWay Company (AS53292)
- MDNET (AS40138)
- Megaport Global Access (AS49915)
- Microsoft (AS8069, AS8075)
- Mid-Atlantic Crossroads (MAX) (AS10886)
- Mosaic Data Services (AS203939)
- NetFortris (AS32035)
- Netskope (AS55256)
- NSONE (AS62597)
- NTT Global IP Network (AS2914)
- Oracle Cloud Infrastructure (AS31898)
See every network listed
- OVHcloud (AS16276)
- PacketFabric (AS4556)
- Prism Cloud (AS214150)
- Psychz Networks (AS40676)
- Pufferfish Studios (AS400799)
- RackCorp (AS56038)
- RapidDSL & Wireless (AS12214)
- RocketNode (AS397283)
- Sony Interactive Entertainment (AS33353)
- SPARKED (AS397032)
- Telxius Cable (AS12956)
- TenSpire (AS1426)
- TenSpire Network 1 (AS401199)
- The Trade Desk (AS26459)
- Visionary Technologies (AS46583)
- VIVANET (AS204631)
- VOXILITY (AS3223)
- Web2Objects Global (AS62874)
- Xerio (AS53636)
- Yahoo (AS10310)
- Zayo (AS6461)
- Zenlayer Edge Cloud Network (AS21859)
- Zscaler (AS22616)
More CoreSite buildings in Ashburn
Also in this market: CoreSite - Washington, DC (DC1), CoreSite - Reston (VA3), CoreSite - Washington, DC (DC2) (see the Ashburn list).
Nearby buildings that are well connected
Equinix DC1-DC15, DC21-DC22 - Ashburn523 networks
DataBank Ashburn (IAD1)38 networks- RagingWire VA1 - NTT26 networks
Data comes from PeeringDB, updated each month.
Get a quote for this building
Tell us how much power and space you need. We share it with as many as three providers or brokers that have room in Ashburn, and they send you quotes directly.