AS13335 Cloudflare, Inc. 🇺🇸 US

Announcing 5,795 prefixes, seen at the RIS collectors.

IPv4 prefixes
2,734
1,555,200 (6,075 × /24)
IPv6 prefixes
3,061
19 × /32
Upstreams
100
transit providers observed
Peers
109
settlement-free adjacencies
Downstreams
1,039
transit customers observed
Customer cone
22,690
ASes reachable through it

Registry and operator data

AS number
AS13335
Name
Cloudflare, Inc.
Organisation
Cloudflare
Country
🇺🇸 US
RIR
ARIN
Allocated
2010-07-14
Network type
Content
Scope
Global
Peering policy
Open
IRR as-set
ARIN::AS13335:AS-CLOUDFLARE
PeeringDB
net/4224
Exchanges
358
Facilities
223

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

5,508 valid (95.0%) 7 invalid (0.1%) 280 no ROA (4.8%)

Announced prefixes

3,061 in total

Prefix RPKI Peers Sample path First seen
2400:cb00:ce55::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:ce56::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:ce91::/48 v6 RPKI valid 20 3454917413335 2026-10-03
2400:cb00:ce92::/48 v6 RPKI valid 31 34549129913335 2026-10-03
2400:cb00:ce93::/48 v6 RPKI valid 31 38001291413335 2026-10-03
2400:cb00:ce94::/48 v6 RPKI valid 33 37721335613335 2026-10-03
2400:cb00:ce95::/48 v6 RPKI valid 33 34549645313335 2026-10-03
2400:cb00:ce96::/48 v6 RPKI valid 2 176399304792213335 2026-10-03
2400:cb00:ce97::/48 v6 RPKI valid 32 34549325713335 2026-10-03
2400:cb00:cfa1::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:cfa2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:cfa3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:cfa4::/48 v6 RPKI valid 7 380013491463713335 2026-09-18
2400:cb00:cfa5::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:cfb1::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:cfb2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:cfb3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:cfb4::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:cfb5::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:cfd1::/48 v6 RPKI valid 33 345496453475513335 2026-09-18
2400:cb00:cfd2::/48 v6 RPKI valid 35 34549949813335 2026-09-18
2400:cb00:cfe1::/48 v6 RPKI valid 33 345496453475513335 2026-09-18
2400:cb00:cfe2::/48 v6 RPKI valid 35 34549949813335 2026-09-18
2400:cb00:cff1::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:cff2::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:cff3::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:cff4::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:d001::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:d002::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:d003::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:d004::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:d111::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d112::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:d114::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:d115::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:d121::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d122::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:d123::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:d124::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:d125::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:d190::/48 v6 RPKI valid 32 37721551113335 2026-10-12
2400:cb00:d191::/48 v6 RPKI valid 31 34549129913335 2026-10-12
2400:cb00:d192::/48 v6 RPKI valid 33 34549645313335 2026-10-12
2400:cb00:d193::/48 v6 RPKI valid 31 38001291413335 2026-10-12
2400:cb00:d194::/48 v6 RPKI valid 33 37721335613335 2026-10-12
2400:cb00:d195::/48 v6 RPKI valid 33 34549551113335 2026-10-12
2400:cb00:d196::/48 v6 RPKI valid 31 3454917413335 2026-10-12
2400:cb00:d197::/48 v6 RPKI valid 32 37721676213335 2026-10-12
2400:cb00:d871::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d881::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d8a1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:d8a2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d8a4::/48 v6 RPKI valid 31 34549551113335 2026-09-23
2400:cb00:d8a5::/48 v6 RPKI valid 32 34549325713335 2026-09-23
2400:cb00:d8a6::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:d8a7::/48 v6 RPKI valid 31 38001291413335 2026-09-24
2400:cb00:d8e1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:d8e2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d8e3::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:d912::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d913::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:d961::/48 v6 RPKI valid 20 3454917413335 2026-10-02
2400:cb00:d962::/48 v6 RPKI valid 31 34549129913335 2026-11-12
2400:cb00:d963::/48 v6 RPKI valid 31 38001291413335 2026-10-02
2400:cb00:d964::/48 v6 RPKI valid 32 34549325713335 2026-10-02
2400:cb00:d965::/48 v6 RPKI valid 13 377211299645313335 2026-10-02
2400:cb00:d971::/48 v6 RPKI valid 20 3454917413335 2026-10-07
2400:cb00:d972::/48 v6 RPKI valid 31 34549129913335 2026-11-12
2400:cb00:d973::/48 v6 RPKI valid 31 38001291413335 2026-10-07
2400:cb00:d974::/48 v6 RPKI valid 32 34549325713335 2026-10-07
2400:cb00:d975::/48 v6 RPKI valid 13 377211299645313335 2026-10-07
2400:cb00:d981::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:d982::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:d983::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:d984::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d985::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:d986::/48 v6 RPKI valid 31 34549551113335 2026-10-20
2400:cb00:d9b1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:d9b2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d9b4::/48 v6 RPKI valid 31 34549551113335 2026-09-23
2400:cb00:d9b5::/48 v6 RPKI valid 32 34549325713335 2026-09-23
2400:cb00:d9b6::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:d9b7::/48 v6 RPKI valid 31 38001291413335 2026-09-24
2400:cb00:d9d1::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:d9d3::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:d9d4::/48 v6 RPKI valid 28 377211295613335 2026-09-18
2400:cb00:d9d5::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:d9d6::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d9d7::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:d9d8::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:d9d9::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:d9da::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:d9f1::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:d9f2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:d9f3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:d9f4::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:d9f5::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:d9f6::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:da00::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:da01::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:da02::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:da03::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:da04::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:da06::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:da09::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:da10::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:da11::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:da12::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:da13::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:da14::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:da16::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:da19::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:da20::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:da21::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:da22::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:da23::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:da24::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:da26::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:da29::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:da30::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:da31::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:da32::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:da33::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:da34::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:da36::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:da39::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:da40::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:da41::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:da42::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:da43::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:da44::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:da46::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:da49::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:da50::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:da51::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:da52::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:da53::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:da54::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:da56::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:da59::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:da91::/48 v6 RPKI valid 31 3454917413335 2026-11-12
2400:cb00:da92::/48 v6 RPKI valid 33 37721335613335 2026-11-12
2400:cb00:da93::/48 v6 RPKI valid 33 37721676213335 2026-11-12
2400:cb00:da94::/48 v6 RPKI valid 28 377211295613335 2026-11-12
2400:cb00:dae1::/48 v6 RPKI valid 1 204092340192916935280122113335 2026-09-18
2400:cb00:dae2::/48 v6 RPKI valid 20 24482482613335 2026-09-18
2400:cb00:db61::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:db62::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:db63::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:db64::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:db65::/48 v6 RPKI valid 31 34549551113335 2026-09-18
2400:cb00:db66::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:db67::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:db71::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:db72::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:db73::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:db74::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:db75::/48 v6 RPKI valid 31 34549551113335 2026-09-18
2400:cb00:db76::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:db77::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:db81::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:db82::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:db83::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:db84::/48 v6 RPKI valid 28 377211295613335 2026-09-18
2400:cb00:dc01::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:dc02::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:dc03::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:dc04::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:dc05::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:dc06::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:dc07::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:dc11::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:dc12::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:dc13::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:dc14::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:dc15::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:dc16::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:dc21::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:dc22::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:dc23::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:dc24::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:dc25::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:dc26::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:dc31::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:dc32::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:dc33::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:dc34::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:dc35::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:dc36::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:dc41::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:dc42::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:dc43::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:dc44::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:dc45::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:dc46::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:dc51::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:dc52::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:dc53::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:dc54::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:dc55::/48 v6 RPKI valid 33 34549645313335 2026-09-18