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AS13335 · Cloudflare

United StatesContent

Cloudflare, Inc.

Cloudflare announces 2,531 IPv4 prefixes (1.4M addresses) and 3,098 IPv6 prefixes from the United States. 98% of them are covered by valid RPKI records.

Prefixes

2,531 · 3,098

IPv4 · IPv6

Address space

1.4M

IPv4 addresses · 1.3M IPv6 /48s

RPKI

98% valid

6 invalid · 126 without a record

Peering

Open

356 exchanges · 224 facilities

Where it is

160 facilities with known locations (of 224)

Details

Network

Name
Cloudflare, Inc.
AddressThe holder's address on file with the registry: where the organization running this network is registered, which can differ from where it operates.
101 Townsend Street, San Francisco, CA, 94107, United States
Type
Content
Country
United StatesUnited States
Registry
ARIN
Registered
Jul 14, 201016 years ago
Website
cloudflare.com
UsersCloudflare Radar's estimate of people who reach the internet through this network.
About 15.1M
Abuse contact
abuse@cloudflare.com

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.
5,497 of 5,629 valid
IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
3 hijacks of its prefixes1 hijack by this network

AS13335 on Cloudflare Radar →PeeringDB →

Largest prefixes

5,629 announcements in all

IPv4

2,531
  1. 152.114.0.0/17No ROA
  2. 150.48.128.0/18RPKI valid
  3. 152.114.128.0/18No ROA
  4. 204.195.192.0/18RPKI valid
  5. 104.21.0.0/19RPKI valid
  6. 104.21.32.0/19RPKI valid
  7. 104.21.64.0/19RPKI valid
  8. 104.21.96.0/19RPKI valid
  9. 104.21.192.0/19RPKI valid
  10. 162.159.128.0/19RPKI valid
  11. 172.65.0.0/19RPKI valid
  12. 172.65.32.0/19RPKI valid
  13. 16.5.144.0/20RPKI valid
  14. 90.96.176.0/20RPKI valid
  15. 104.16.0.0/20RPKI valid
  16. 104.16.16.0/20RPKI valid
  17. 104.16.32.0/20RPKI valid
  18. 104.16.48.0/20RPKI valid
  19. 104.16.64.0/20RPKI valid
  20. 104.16.80.0/20RPKI valid
  21. 104.16.96.0/20RPKI valid
  22. 104.16.112.0/20RPKI valid
  23. 104.16.128.0/20RPKI valid
  24. 104.16.144.0/20RPKI valid

Internet exchanges

Largest 60 of 356, by port speed

  1. IX.br (PTT.br) São PauloBrazilSão Paulo/SP1,800 Gbps
  2. Equinix SingaporeSingaporeSingapore1,600 Gbps
  3. DE-CIX FrankfurtGermanyFrankfurt1,200 Gbps
  4. NL-ixNetherlandsAmsterdam, Rotterdam, Brussels, Luxembourg, Frankfurt, Düsseldorf, Berlin, Dublin, London, Copenhagen, Paris, Marseille1,100 Gbps
  5. BBIX TokyoJapanTokyo1,000 Gbps
  6. AMS-IXNetherlandsAmsterdam1,000 Gbps
  7. SIX SeattleUnited StatesSeattle800 Gbps
  8. France-IX ParisFranceParis800 Gbps
  9. LINX LON1United KingdomLondon600 Gbps
  10. Equinix ChicagoUnited StatesChicago600 Gbps
  11. Equinix DallasUnited StatesDallas600 Gbps
  12. France-IX MarseilleFranceMarseille600 Gbps
  13. JPIX TOKYOJapanTokyo600 Gbps
  14. NAPAfrica IX JohannesburgSouth AfricaJohannesburg600 Gbps
  15. IX.br (PTT.br) Rio de JaneiroBrazilRio de Janeiro/RJ600 Gbps
  16. Equinix Hong KongHong KongHong Kong600 Gbps
  17. Equinix MiamiUnited StatesMiami400 Gbps
  18. IX Australia Sydney (NSW-IX)AustraliaSydney400 Gbps
  19. Equinix AshburnUnited StatesAshburn400 Gbps
  20. Equinix New YorkUnited StatesNew York400 Gbps
  21. VIXAustriaVienna400 Gbps
  22. Equinix WarsawPolandWarsaw400 Gbps
  23. MIX-ITItalyMilan400 Gbps
  24. DE-CIX New YorkUnited StatesNew York400 Gbps
  25. BBIX OsakaJapanOsaka400 Gbps
  26. JPIX OSAKAJapanOsaka400 Gbps
  27. NetIXBulgariaSofia400 Gbps
  28. JPNAP TokyoJapanTokyo400 Gbps
  29. GR-IX::AthensGreeceAthens400 Gbps
  30. SGIXSingaporeSingapore400 Gbps
  31. DE-CIX MarseilleFranceMarseille400 Gbps
  32. HKIXHong KongHong Kong400 Gbps
  33. Netnod Copenhagen GREEN -- MTU9KDenmarkMalmo / Copenhagen400 Gbps
  34. Netnod Copenhagen BLUE -- MTU9KDenmarkMalmo / Copenhagen400 Gbps
  35. IX.br (PTT.br) FortalezaBrazilFortaleza/CE400 Gbps
  36. TPIX PLPolandWarsaw400 Gbps
  37. BBIX Hong KongHong KongHong Kong400 Gbps
  38. Ninja-IX PhoenixUnited StatesPhoenix300 Gbps
  39. Extreme IX MumbaiIndiaMumbai300 Gbps
  40. PIT - Colombia - BogotaColombiaBogota300 Gbps
  41. DE-CIX ASEANSingaporeSingapore210 Gbps
  42. Equinix TokyoJapanTokyo200 Gbps
  43. TorIXCanadaToronto200 Gbps
  44. Equinix Los AngelesUnited StatesLos Angeles200 Gbps
  45. Equinix San JoseUnited StatesSan Jose200 Gbps
  46. NIX.CZCzechiaPrague200 Gbps
  47. Netnod Stockholm GREEN -- MTU1500SwedenStockholm200 Gbps
  48. IX Australia Melbourne (VIC-IX)AustraliaMelbourne200 Gbps
  49. LONAPUnited KingdomLondon200 Gbps
  50. Peering.czCzechiaPrague, Bratislava, Vienna, Frankfurt200 Gbps
  51. AKL-IX (Auckland NZ)New ZealandAuckland200 Gbps
  52. BBIX SingaporeSingaporeSingapore200 Gbps
  53. MegaIX FrankfurtGermanyFrankfurt200 Gbps
  54. Digital Realty AtlantaUnited StatesAtlanta200 Gbps
  55. FL-IXUnited StatesMiami200 Gbps
  56. AR-IX Cabase - ArgentinaArgentinaArgentina200 Gbps
  57. JPNAP OsakaJapanOsaka200 Gbps
  58. Equinix OsakaJapanOsaka200 Gbps
  59. INEX LAN1IrelandDublin200 Gbps
  60. Any2WestUnited StatesLos Angeles and Silicon Valley200 Gbps