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Network

AS62

United States

CyrusOne LLC

CyrusOne announces 161 IPv4 prefixes (152.1K addresses) and 10 IPv6 prefixes from the United States. 0% of them are covered by valid RPKI records.

Prefixes

161 · 10

IPv4 · IPv6

Address space

152.1K

IPv4 addresses · 134.4K IPv6 /48s

RPKI

0% valid

0 invalid · 171 without a record

Peering

Open

4 exchanges · 10 facilities

Where it is

10 facilities with known locations

Details

Network

Name
CyrusOne LLC
Type
NSP
Country
United StatesUnited States
Registry
ARIN
Registered
Sep 28, 201214 years ago
Website
cyrusone.com
UsersCloudflare Radar's estimate of people who reach the internet through this network.
About 430
Abuse contact
abuse@cyrusone.com

Connectivity

Cloudflare Radar
UpstreamsNetworks this one buys transit from.
Cogent CommunicationsGTT CommunicationsLumen AS3356Zayo
PeersNetworks it exchanges traffic with directly, without paying either way.
14
CustomersNetworks that buy transit from it.
73
AS-SETThe routing registry object that lists this network's customers, used to build route filters.
AS-C1

Routing security

ASPAAn RPKI record listing the only networks allowed to be its upstream providers, so routers can reject leaked or forged paths.
Not published
RPKI coverageShare of its announcements that a signed record (ROA) authorizes.
0 of 171 valid
IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
1 route leak

AS62 on Cloudflare Radar →PeeringDB →

Largest prefixes

171 announcements in all

IPv4

161
  1. 209.242.64.0/18No ROA
  2. 198.32.32.0/19No ROA
  3. 198.32.64.0/19No ROA
  4. 209.172.192.0/19No ROA
  5. 216.195.64.0/19No ROA
  6. 216.244.96.0/19No ROA
  7. 64.238.144.0/20No ROA
  8. 67.208.144.0/20No ROA
  9. 69.176.96.0/20No ROA
  10. 192.196.240.0/20No ROA
  11. 198.32.16.0/20No ROA
  12. 198.32.208.0/20No ROA
  13. 206.220.240.0/20No ROA
  14. 216.117.0.0/20No ROA
  15. 216.117.96.0/20No ROA
  16. 65.90.80.0/21No ROA
  17. 67.96.24.0/21No ROA
  18. 198.32.8.0/21No ROA
  19. 198.32.136.0/21No ROA
  20. 198.32.152.0/21No ROA
  21. 198.32.200.0/21No ROA
  22. 198.32.248.0/21No ROA
  23. 209.242.120.0/21No ROA
  24. 216.117.16.0/21No ROA

Internet exchanges

By port speed

  1. CyrusOne IX AustinUnited StatesAustin20 Gbps
  2. CyrusOne IX DallasUnited StatesDallas20 Gbps
  3. CyrusOne IX PhoenixUnited StatesPhoenix20 Gbps
  4. DE-CIX DallasUnited StatesDallas20 Gbps