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CyrusOne LLC

CyrusOne LLC uses 93,132 IPv4 addresses in 676 ranges, and 24 IPv6 ranges, by the registry records IP Company reads.

cyrusone.com·United States

93,132
IPv4 addresses
676
IPv4 ranges
24
IPv6 ranges
12
ASes it operates
5
countries

About the company

Who it is, where it is registered and who owns it.

Description
Real estate investment trust
Founded
2000
Headquarters
Carrollton, United States
Industry
Real estate investment trust
Listed
Nasdaq: CONE
Legal name
CyrusOne Holdco LLC
LEI
5493006S177ZK2ZNBU43
Registered
United States (US-DE), no. 6697539

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS62 CyrusOne LLC86,492 · 92.87%
  2. AS32361 UltraLight768 · 0.82%
  3. AS13767 DataBank Holdings, Ltd.648 · 0.70%
  4. AS2152 CENIC512 · 0.55%
  5. AS22334 Ferguson Enterprises, LLC512 · 0.55%
  6. AS4 University of Southern California256 · 0.27%
  7. AS20080 Florida International University256 · 0.27%
  8. AS397325 Data Canopy Colocation, LLC256 · 0.27%
  9. AS174 Cogent Communications, LLC32 · 0.03%
  10. AS33132 Zayo Bandwidth8 · 0.01%
  11. AS209 CenturyLink Communications, LLC0 · 0.00%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. United States106,084 · 99.37%
  2. Philippines256 · 0.24%
  3. Singapore256 · 0.24%
  4. Lebanon128 · 0.12%
  5. Australia28 · 0.03%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS62CyrusOne LLCHostingUnited States142,336
AS4551CyrusOne LLCHostingUnited States0
AS4552CyrusOne LLCHostingUnited States0
AS4554CyrusOne LLCHostingUnited States0
AS4558CyrusOne LLCHostingUnited States0
AS4561CyrusOne LLCHostingUnited States0
AS10344CyrusOne LLCHostingUnited States0
AS19384CyrusOne LLCHostingUnited States0
AS19479CyrusOne LLCHostingUnited States0
AS20013CyrusOne LLCHostingUnited States0
AS30023CyrusOne LLCHostingUnited States0
AS30246CyrusOne LLCHostingUnited States0

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.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS62OpenMostly InboundNorth America410

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 4 exchanges, 7 ports and 80 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
CyrusOne IX AustinAustin, United States220 Gbps
CyrusOne IX DallasDallas, United States220 Gbps
CyrusOne IX PhoenixPhoenix, United States220 Gbps
DE-CIX DallasDallas, United States120 Gbps

Facilities

The datacenters and colocation sites its networks are in: 10 in one country.

FACILITYWHERE
CyrusOne Austin (Met 2)Austin, United States
CyrusOne Dallas (Carrollton)Carrollton, United States
Digital Realty DFW (2323 Bryan St)Dallas, United States
Databank Houston Galleria (HOU5)Houston, United States
Databank Houston West (HOU1) (HOU2)Houston, United States
CyrusOne Dallas (Lewisville)Lewisville, United States
CyrusOne PhoenixPhoenix, United States
Digital Realty PHX10 (120 E Van Buren)Phoenix, United States
CyrusOne San AntonioSan Antonio, United States
CyrusOne SterlingSterling, 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.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
87.6 Mbps
median download
33.8 Mbps
median upload
250
download tests
266
upload tests

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.

first 100 of 700 ranges
RANGEIPV4ORIGIN
198.32.46.0/23512AS62
198.32.48.0/204,096AS62
198.32.64.0/198,192AS62
198.32.17.0-198.32.42.2556,656AS62
198.32.201.96-198.32.223.2555,792AS62
206.220.242.128-206.220.255.2553,456AS62
198.32.147.0/24256AS62
198.32.148.0/221,024AS62
198.32.152.0/212,048AS62
192.196.248.0/212,048AS62
198.32.136.0/212,048AS62
198.32.8.0/212,048AS62
209.172.216.0/212,048AS62
209.242.78.0/23512AS62
209.242.80.0/221,024AS62
198.32.168.8-198.32.173.2551,528AS62
209.172.192.0/221,024AS62
209.172.196.0/2732AS62
209.172.207.240/2816AS62
209.172.208.0/221,024AS62
209.172.212.0/2816AS62
198.32.244.0/221,024AS62
198.32.187.0/24256AS62
198.32.188.0/23512AS62
198.32.197.0/24256AS62
198.32.198.0/23512AS62
198.32.253.0/24256AS62
198.32.254.0/23512AS62
198.32.43.0/24256AS32361
198.32.44.0/23512AS32361
64.238.154.128-64.238.157.79720AS62
216.195.79.248/298AS62
216.195.80.0/23512AS62
198.32.184.0/23512AS62
198.32.249.0/24256AS62
198.32.250.0/24256AS62
216.117.50.0/23512
216.117.63.0/24256
216.117.64.0/24256
216.117.74.0/23512
216.195.66.0/23512AS62
216.195.73.0/24256AS62
216.195.74.0/24256AS62
216.244.113.0/24256AS62
216.244.114.0/24256AS62
67.208.158.0/23512AS22334
209.242.126.24-209.242.127.255488AS62
209.242.75.32-209.242.76.255480AS62
198.32.166.48-198.32.167.255464AS62
209.242.121.80-209.242.122.255432AS62
216.244.98.224-216.244.100.143432AS62
69.176.105.96/2732AS62
69.176.105.128/25128AS62
69.176.106.0/24256AS62
216.195.77.0/24256AS62
216.195.78.0/2664AS62
216.195.78.64/2732AS62
64.238.152.8-64.238.153.63312AS62
216.195.70.208/2816AS62
216.195.70.224/2732AS62
216.195.71.0/24256AS62
216.244.108.0/24256AS62
216.244.109.0/2732AS62
216.244.116.160-216.244.117.191288AS62
216.244.118.240/2816AS62
216.244.119.0/24256AS62
216.244.120.0/2816AS62
69.176.101.0/24256AS62
69.176.102.0/2816AS62
209.172.199.252/304AS62
209.172.200.0/24256AS62
198.32.130.0/24256
198.32.131.0/24256AS62
198.32.145.0/24256AS62
198.32.16.0/24256AS4
198.32.194.0/24256
198.32.240.0/24256AS62
198.32.248.0/24256AS2152
198.32.251.0/24256AS2152
198.32.252.0/24256AS20080
204.16.60.0/24256AS62
204.16.61.0/24256AS62
206.220.240.0/24256AS62
209.242.125.0/24256AS62
209.242.74.0/24256AS62
216.117.106.0/24256AS62
216.117.111.0/24256AS62
216.117.12.0/24256AS397325
216.117.13.128/25128AS62
216.117.14.0/25128AS62
216.117.20.0/24256AS62
216.117.26.0/24256
216.117.32.0/24256
216.117.44.0/24256
216.117.65.0/24256AS62
216.117.66.0/24256
216.117.67.0/24256AS62
216.195.91.0/24256AS62
216.195.94.0/24256AS62
216.223.167.0/24256
216.223.177.0/24256AS62
216.223.191.0/24256AS62
67.208.155.0/24256AS62
69.176.103.0/24256AS62
69.176.108.0/24256AS62
72.250.205.0/24256AS62
72.250.207.0/24256AS62
209.242.112.24-209.242.113.15248AS62
216.244.125.40-216.244.126.31248AS62
216.117.83.16-216.117.83.255240AS62
216.117.91.0-216.117.91.239240AS62
209.242.113.24-209.242.113.255232AS62
216.117.11.32/2732AS62
216.117.11.64/2664AS62
216.117.11.128/25128AS62
216.117.6.32/2732AS62
216.117.6.64/2664AS62
216.117.6.128/25128AS62
198.32.164.48/2816AS62
198.32.164.64/2664AS62
198.32.164.128/25128AS62
209.172.199.0/25128AS62
209.172.199.128/2664AS62
209.172.199.192/2816AS62
209.242.66.48/2816AS62
209.242.66.64/2664AS62
209.242.66.128/25128AS62
216.195.88.64/2664AS62
216.195.88.128/25128AS62
216.195.89.0/2816AS62
199.167.60.0/25128AS62
199.167.60.128/2664AS62
199.167.60.192/298AS62
209.242.72.56/298AS62
209.242.72.64/2664AS62
209.242.72.128/25128AS62
192.196.244.64/2664AS62
192.196.244.128/25128AS62
198.58.73.64/2664AS62
198.58.73.128/25128AS62
199.167.62.0/25128AS62
199.167.62.128/2664AS62
199.167.63.64/2664AS62
199.167.63.128/25128AS62
199.231.199.64/2664AS62
199.231.199.128/25128AS62
209.172.203.64/2664AS62
209.172.203.128/25128AS62
209.172.213.64/2664AS62
209.172.213.128/25128AS62
209.242.68.64/2664AS62
209.242.68.128/25128AS62
216.223.165.128/25128AS62
216.223.166.0/2664AS62

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. CyrusOne LLC92,444 · 99.26%
  2. CyrusOne256 · 0.27%
  3. CyrusOne Infrastructure80 · 0.09%
  4. CyrusOne Networks80 · 0.09%
  5. CyrusOne ASP Customers64 · 0.07%
  6. CyrusOne - Infrastructure48 · 0.05%
  7. CyrusOne LP32 · 0.03%
  8. CyrusOne guest wireless network32 · 0.03%
  9. Cyrusone Employees32 · 0.03%
  10. CyrusOne - infrastructure24 · 0.03%
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