CoreSite
CoreSite uses 53,028 IPv4 addresses in 421 ranges, and 17 IPv6 ranges, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Description
- American data center provider
- Founded
- 2001
- Headquarters
- Denver, United States
- Industry
- Real estate investment trust
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- United States52,584 · 99.23%
- United Kingdom72 · 0.14%
- Hong Kong56 · 0.11%
- Australia40 · 0.08%
- New Zealand40 · 0.08%
- Singapore40 · 0.08%
- Germany32 · 0.06%
- Argentina24 · 0.05%
- Belgium16 · 0.03%
- France16 · 0.03%
- Ireland16 · 0.03%
- Switzerland8 · 0.02%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
| ASN | NAME | TYPE | REGISTERED | IPV4 |
|---|---|---|---|---|
| AS2734 | CoreSite | Hosting | United States | 49,152 |
| AS22437 | CoreSite | Hosting | United States | 256 |
| AS19996 | CoreSite | Hosting | United States | 0 |
| AS32184 | CoreSite | Hosting | United States | 0 |
| AS46529 | CoreSite | Hosting | United States | 0 |
| AS394659 | CoreSite | Hosting | United States | 0 |
| AS396300 | CoreSite | Hosting | United States | 0 |
How its networks peer
Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.
Internet exchanges
The internet exchanges its networks connect at, by the capacity of their ports there: 13 exchanges, 33 ports and 2 Tbps in all.
| EXCHANGE | WHERE | PORTS | CAPACITY |
|---|---|---|---|
| Any2East | Washington DC, Reston, Boston, New York, Atlanta, United States | 10 | 460 Gbps |
| Any2West | Los Angeles and Silicon Valley, United States | 6 | 420 Gbps |
| Any2Chicago | Chicago, United States | 4 | 220 Gbps |
| Any2Denver | Denver, United States | 4 | 220 Gbps |
| CIX-ATL | Atlanta, United States | 1 | 100 Gbps |
| CIX-NoVA | Ashburn, Reston, Washington DC, United States | 1 | 100 Gbps |
| Chicago Open Pipes | Chicago, United States | 1 | 100 Gbps |
| FL-IX | Miami, United States | 1 | 100 Gbps |
| MASS-IX | Boston, United States | 1 | 100 Gbps |
| QCIX | Davenport, United States | 1 | 100 Gbps |
| SFMIX | San Francisco, United States | 1 | 100 Gbps |
| ChIX | Chicago, United States | 1 | 10 Gbps |
| NYIIX New York | New York, United States | 1 | 10 Gbps |
Facilities
The datacenters and colocation sites its networks are in: 29 in one country.
| FACILITY | WHERE |
|---|---|
| CoreSite - Atlanta (AT1) | Atlanta, United States |
| CoreSite - Chicago (CH1) | Chicago, United States |
| CoreSite - Chicago (CH2) | Chicago, United States |
| CoreSite - Denver (DE1) | Denver, United States |
| CoreSite - Denver (DE2) | Denver, United States |
| CoreSite - Miami (MI2) | Doral, United States |
| CoreSite - Los Angeles (LA1) One Wilshire | Los Angeles, United States |
| CoreSite - Los Angeles (LA2) | Los Angeles, United States |
| CoreSite - Los Angeles (LA3) | Los Angeles, United States |
| CoreSite - Atlanta (AT2) | Marietta, United States |
| CoreSite - Miami (MI1) | Miami, United States |
| Coresite - Milpitas (SV2) | Milpitas, United States |
| CoreSite - New York (NY1) | New York, United States |
| CoreSite - Orlando (OR1) | Orlando, United States |
| American Tower RA1 | Raleigh, United States |
| CoreSite - Reston (VA1) | Reston, United States |
| CoreSite - Reston (VA2) | Reston, United States |
| CoreSite - Reston (VA3) | Reston, United States |
| CoreSite - San Jose (SV1) | San Jose, United States |
| CoreSite - Santa Clara (SV3) | Santa Clara, United States |
| CoreSite - Santa Clara (SV4) | Santa Clara, United States |
| CoreSite - Santa Clara (SV7) | Santa Clara, United States |
| CoreSite - Santa Clara (SV8) | Santa Clara, United States |
| CoreSite - Santa Clara (SV9) | Santa Clara, United States |
| CoreSite - Secaucus (NY2) | Secaucus, United States |
| CoreSite - Secaucus (NY3) | Secaucus, United States |
| CoreSite - Boston (BO1) | Somerville, United States |
| CoreSite - Washington,DC (DC1) | Washington, United States |
| CoreSite - Washington,DC (DC2) | Washington, United States |
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
- VPN IP334WatchGuard Mobile VPN, SoftEther VPN0.63%
- Proxies.Fo0.00%
- None here
- None here
- None here
- 0.00%
- None here
- Hosting IP47,616CoreSite89.79%
- None here
- None here
- None here
- None here
- SSH IP2700.51%
- SMTP IP230.04%
- 0.06%
- Web IP6351.20%
- None here
- 0.33%
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 142.255.192.0/18 | 16,384 | AS2734 |
| 206.51.40.0/21 | 2,048 | |
| 208.74.72.0/21 | 2,048 | AS2734 |
| 208.84.144.0/21 | 2,048 | AS2734 |
| 66.35.69.160-66.35.76.255 | 1,888 | AS2734 |
| 66.35.83.0-66.35.88.191 | 1,472 | AS2734 |
| 204.9.200.0/22 | 1,024 | AS2734 |
| 204.9.204.0/24 | 256 | AS2734 |
| 208.64.251.0/24 | 256 | AS2734 |
| 208.64.252.0/22 | 1,024 | AS2734 |
| 66.35.64.0/22 | 1,024 | AS2734 |
| 66.35.68.0/24 | 256 | AS2734 |
| 98.158.155.16-98.158.159.255 | 1,264 | AS2734 |
| 98.158.150.0/23 | 512 | AS2734 |
| 98.158.152.0/23 | 512 | AS2734 |
| 98.158.154.0/26 | 64 | AS2734 |
| 208.77.98.0/23 | 512 | |
| 208.77.100.0/23 | 512 | |
| 66.35.88.224/27 | 32 | AS2734 |
| 66.35.89.0/24 | 256 | AS2734 |
| 66.35.90.0/23 | 512 | AS2734 |
| 98.158.145.224/27 | 32 | AS2734 |
| 98.158.146.0/23 | 512 | AS2734 |
| 98.158.148.0/24 | 256 | AS2734 |
| 66.35.78.0/23 | 512 | AS2734 |
| 66.35.80.0/24 | 256 | AS2734 |
| 66.35.93.0/24 | 256 | AS2734 |
| 66.35.94.0/23 | 512 | AS2734 |
| 192.34.21.64/26 | 64 | AS2734 |
| 192.34.21.128/25 | 128 | AS2734 |
| 192.34.22.0/23 | 512 | AS2734 |
| 173.45.174.0/23 | 512 | AS2734 |
| 199.119.182.0/23 | 512 | AS2734 |
| 199.197.10.0/23 | 512 | AS2734 |
| 204.9.206.0/23 | 512 | AS2734 |
| 206.72.210.0/23 | 512 | |
| 208.64.249.0/24 | 256 | |
| 208.64.250.0/24 | 256 | |
| 208.77.102.0/23 | 512 | AS2734 |
| 208.77.96.0/23 | 512 | AS2734 |
| 149.112.21.0/24 | 256 | |
| 173.45.170.0/24 | 256 | AS2734 |
| 192.150.41.0/24 | 256 | AS2734 |
| 192.34.20.0/24 | 256 | AS2734 |
| 204.9.205.0/24 | 256 | |
| 206.123.24.0/24 | 256 | |
| 206.223.143.0/24 | 256 | AS2734 |
| 208.64.248.0/24 | 256 | AS2734 |
| 208.78.157.0/24 | 256 | AS2734 |
| 66.35.82.0/24 | 256 | |
| 8.47.37.0/24 | 256 | AS3356 |
| 98.158.149.0/24 | 256 | AS22437 |
| 67.212.153.64/26 | 64 | AS2734 |
| 67.212.153.128/25 | 128 | AS2734 |
| 67.212.154.0/28 | 16 | AS2734 |
| 66.128.154.64/26 | 64 | AS2734 |
| 66.128.154.128/25 | 128 | AS2734 |
| 66.128.155.0/29 | 8 | AS2734 |
| 67.212.154.120/29 | 8 | AS2734 |
| 67.212.154.128/25 | 128 | AS2734 |
| 67.212.155.0/26 | 64 | AS2734 |
| 98.158.145.8-98.158.145.191 | 184 | AS2734 |
| 67.212.146.216-67.212.147.135 | 176 | AS2734 |
| 67.212.148.88-67.212.148.247 | 160 | AS2734 |
| 98.158.154.128/25 | 128 | AS2734 |
| 98.158.155.0/28 | 16 | AS2734 |
| 67.212.151.0/26 | 64 | AS2734 |
| 67.212.151.64/27 | 32 | AS2734 |
| 67.212.151.96/28 | 16 | AS2734 |
| 66.128.158.128/26 | 64 | AS2734 |
| 66.128.158.192/27 | 32 | AS2734 |
| 66.128.153.104/29 | 8 | AS2734 |
| 66.128.153.112/28 | 16 | AS2734 |
| 66.128.153.128/26 | 64 | AS2734 |
| 67.212.152.0/26 | 64 | AS2734 |
| 67.212.152.64/28 | 16 | AS2734 |
| 67.212.152.80/29 | 8 | AS2734 |
| 98.158.144.176/28 | 16 | AS2734 |
| 98.158.144.192/26 | 64 | AS2734 |
| 98.158.145.0/29 | 8 | AS2734 |
| 67.212.158.36-67.212.158.111 | 76 | AS2734 |
| 66.128.144.24/29 | 8 | AS2734 |
| 66.128.144.32/27 | 32 | AS2734 |
| 66.128.144.64/27 | 32 | AS2734 |
| 66.128.146.192/26 | 64 | AS2734 |
| 66.128.147.0/29 | 8 | AS2734 |
| 66.128.156.72-66.128.156.143 | 72 | AS2734 |
| 67.212.151.184/29 | 8 | AS2734 |
| 67.212.151.192/26 | 64 | AS2734 |
| 98.158.144.88/29 | 8 | AS2734 |
| 98.158.144.96/27 | 32 | AS2734 |
| 98.158.144.128/27 | 32 | AS2734 |
| 192.34.21.0/26 | 64 | AS2734 |
| 66.128.149.48/28 | 16 | AS2734 |
| 66.128.149.64/27 | 32 | AS2734 |
| 66.128.149.96/28 | 16 | AS2734 |
| 66.128.154.0/26 | 64 | AS2734 |
| 67.212.145.152-67.212.145.215 | 64 | AS2734 |
| 67.212.150.0/26 | 64 | AS2734 |
| 67.212.152.192/26 | 64 | AS2734 |
| 67.212.152.96/27 | 32 | AS2734 |
| 67.212.152.128/27 | 32 | AS2734 |
| 67.212.154.32/27 | 32 | AS2734 |
| 67.212.154.64/27 | 32 | AS2734 |
| 66.128.151.152/29 | 8 | AS2734 |
| 66.128.151.160/27 | 32 | AS2734 |
| 66.128.151.192/28 | 16 | AS2734 |
| 66.128.151.208/28 | 16 | AS2734 |
| 66.128.151.224/27 | 32 | AS2734 |
| 66.128.152.0/29 | 8 | AS2734 |
| 67.212.147.184/29 | 8 | AS2734 |
| 67.212.147.192/27 | 32 | AS2734 |
| 67.212.147.224/28 | 16 | AS2734 |
| 67.212.149.136/29 | 8 | AS2734 |
| 67.212.149.144/28 | 16 | AS2734 |
| 67.212.149.160/27 | 32 | AS2734 |
| 67.212.157.96/27 | 32 | AS2734 |
| 67.212.157.128/28 | 16 | AS2734 |
| 67.212.157.144/29 | 8 | AS2734 |
| 67.212.159.120/29 | 8 | AS2734 |
| 67.212.159.128/27 | 32 | AS2734 |
| 67.212.159.160/28 | 16 | AS2734 |
| 66.128.152.120-66.128.152.171 | 52 | AS2734 |
| 66.128.147.80/28 | 16 | AS2734 |
| 66.128.147.96/27 | 32 | AS2734 |
| 66.128.148.80/28 | 16 | AS2734 |
| 66.128.148.96/27 | 32 | AS2734 |
| 66.128.150.0/27 | 32 | AS2734 |
| 66.128.150.32/28 | 16 | AS2734 |
| 66.128.150.208/28 | 16 | AS2734 |
| 66.128.150.224/27 | 32 | AS2734 |
| 66.128.156.168-66.128.156.215 | 48 | AS2734 |
| 67.212.145.48/28 | 16 | AS2734 |
| 67.212.145.64/27 | 32 | AS2734 |
| 67.212.149.208/28 | 16 | AS2734 |
| 67.212.149.224/27 | 32 | AS2734 |
| 67.212.149.64/27 | 32 | AS2734 |
| 67.212.149.96/28 | 16 | AS2734 |
| 67.212.150.192/27 | 32 | AS2734 |
| 67.212.150.224/28 | 16 | AS2734 |
| 67.212.155.80/28 | 16 | AS2734 |
| 67.212.155.96/27 | 32 | AS2734 |
| 66.128.149.136-66.128.149.179 | 44 | AS2734 |
| 66.128.144.104/29 | 8 | AS2734 |
| 66.128.144.112/28 | 16 | AS2734 |
| 66.128.144.128/28 | 16 | AS2734 |
| 66.128.144.176/28 | 16 | AS2734 |
| 66.128.144.192/28 | 16 | AS2734 |
| 66.128.144.208/29 | 8 | AS2734 |
| 66.128.145.128/27 | 32 | AS2734 |
| 66.128.145.160/29 | 8 | AS2734 |
| 66.128.149.200/29 | 8 | AS2734 |
| 66.128.149.208/28 | 16 | AS2734 |
| 66.128.149.224/28 | 16 | AS2734 |
| 66.128.151.0/27 | 32 | AS2734 |
| 66.128.151.32/29 | 8 | AS2734 |
| 66.128.152.192/27 | 32 | AS2734 |
| 66.128.152.224/29 | 8 | AS2734 |
| 66.128.152.240/28 | 16 | AS2734 |
| 66.128.153.0/28 | 16 | AS2734 |
| 66.128.153.16/29 | 8 | AS2734 |
| 66.128.153.64/27 | 32 | AS2734 |
| 66.128.153.96/29 | 8 | AS2734 |
| 66.128.157.0/27 | 32 | AS2734 |
| 66.128.157.32/29 | 8 | AS2734 |
| 66.128.158.64/27 | 32 | AS2734 |
| 66.128.158.96/29 | 8 | AS2734 |
| 66.128.159.136/29 | 8 | AS2734 |
| 66.128.159.144/28 | 16 | AS2734 |
| 66.128.159.160/28 | 16 | AS2734 |
| 66.128.159.96/27 | 32 | AS2734 |
| 66.128.159.128/29 | 8 | AS2734 |
| 67.212.145.112/28 | 16 | AS2734 |
| 67.212.145.128/28 | 16 | AS2734 |
| 67.212.145.144/29 | 8 | AS2734 |
| 67.212.145.248/29 | 8 | AS2734 |
| 67.212.146.0/27 | 32 | AS2734 |
| 67.212.147.144/28 | 16 | AS2734 |
| 67.212.147.160/28 | 16 | AS2734 |
| 67.212.147.176/29 | 8 | AS2734 |
| 67.212.155.136/29 | 8 | AS2734 |
| 67.212.155.144/28 | 16 | AS2734 |
| 67.212.155.160/28 | 16 | AS2734 |
| 67.212.157.160/27 | 32 | AS2734 |
| 67.212.157.192/29 | 8 | AS2734 |
| 66.128.144.144/28 | 16 | AS2734 |
| 66.128.144.160/28 | 16 | AS2734 |
| 66.128.146.16/28 | 16 | AS2734 |
| 66.128.146.32/28 | 16 | AS2734 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- CoreSite40,768 · 76.88%
- U.S. COLO, LLC12,256 · 23.11%
- Coresite4 · 0.01%
- Coresite Corp0 · 0.00%
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.