AS13335 Cloudflare, Inc. 🇺🇸 US

Announcing 5,808 prefixes, seen at the RIS collectors.

IPv4 prefixes
2,734
1,555,200 (6,075 × /24)
IPv6 prefixes
3,074
19 × /32
Upstreams
100
transit providers observed
Peers
110
settlement-free adjacencies
Downstreams
1,039
transit customers observed
Customer cone
22,780
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

5,521 valid (95.1%) 7 invalid (0.1%) 280 no ROA (4.8%)

Announced prefixes

3,074 in total

Prefix RPKI Peers Sample path First seen
2400:cb00:b783::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:b784::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:b785::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:b786::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:b787::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:b790::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:b791::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:b792::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:b793::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:b794::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:b795::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:b796::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:b797::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:b7e1::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:b7e2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:b7e3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:b7e4::/48 v6 RPKI valid 7 380013491463713335 2026-09-18
2400:cb00:b7e5::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:b821::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:b822::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:b823::/48 v6 RPKI valid 2 176399304792213335 2026-10-15
2400:cb00:b824::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:b825::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:b826::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:b841::/48 v6 RPKI valid 20 3454917413335 2026-11-11
2400:cb00:b842::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:b843::/48 v6 RPKI valid 2 176399304792213335 2026-11-11
2400:cb00:b844::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:b845::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:b846::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:b8d1::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:b8d2::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:b8d3::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:b8d4::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:b8d5::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:b8d6::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:b8d7::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:b981::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:b982::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:b983::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:b984::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:b985::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:b9a1::/48 v6 RPKI valid 31 3454917413335 2026-10-09
2400:cb00:b9a2::/48 v6 RPKI valid 30 34549129913335 2026-10-09
2400:cb00:b9a3::/48 v6 RPKI valid 31 38001291413335 2026-10-09
2400:cb00:b9a4::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:b9a5::/48 v6 RPKI valid 33 34549645313335 2026-10-09
2400:cb00:b9a6::/48 v6 RPKI valid 32 37721676213335 2026-10-09
2400:cb00:b9b1::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:b9b2::/48 v6 RPKI valid 30 34549129913335 2026-10-28
2400:cb00:b9b3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:b9b4::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:b9b5::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:b9b6::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:b9c1::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:b9c2::/48 v6 RPKI valid 30 34549129913335 2026-10-30
2400:cb00:b9c3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:b9c4::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:b9c5::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:b9c6::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:b9d1::/48 v6 RPKI valid 12 34549551113335 2026-09-21
2400:cb00:b9d2::/48 v6 RPKI valid 33 34549645313335 2026-09-21
2400:cb00:b9d3::/48 v6 RPKI valid 33 37721676213335 2026-09-21
2400:cb00:b9d4::/48 v6 RPKI valid 28 377211295613335 2026-09-21
2400:cb00:b9d5::/48 v6 RPKI valid 20 3454917413335 2026-09-21
2400:cb00:b9d6::/48 v6 RPKI valid 31 34549129913335 2026-09-21
2400:cb00:b9d7::/48 v6 RPKI valid 31 38001291413335 2026-09-21
2400:cb00:b9d8::/48 v6 RPKI valid 33 37721335613335 2026-09-21
2400:cb00:b9d9::/48 v6 RPKI valid 32 34549325713335 2026-09-21
2400:cb00:b9da::/48 v6 RPKI valid 2 176399304792213335 2026-09-21
2400:cb00:b9f1::/48 v6 RPKI valid 31 34549129913335 2026-09-30
2400:cb00:b9f2::/48 v6 RPKI valid 31 38001291413335 2026-09-30
2400:cb00:b9f3::/48 v6 RPKI valid 33 34549645313335 2026-09-30
2400:cb00:b9f4::/48 v6 RPKI valid 2 176399304792213335 2026-09-30
2400:cb00:b9f5::/48 v6 RPKI valid 20 3454917413335 2026-09-30
2400:cb00:b9f6::/48 v6 RPKI valid 32 34549325713335 2026-09-30
2400:cb00:b9f7::/48 v6 RPKI valid 33 37721335613335 2026-09-30
2400:cb00:bac1::/48 v6 RPKI valid 20 3454917413335 2026-10-29
2400:cb00:bac2::/48 v6 RPKI valid 31 34549129913335 2026-10-10
2400:cb00:bac3::/48 v6 RPKI valid 33 37721676213335 2026-11-04
2400:cb00:bbd1::/48 v6 RPKI valid 20 3454917413335 2026-10-07
2400:cb00:bbd2::/48 v6 RPKI valid 31 34549129913335 2026-10-07
2400:cb00:bbd3::/48 v6 RPKI valid 31 38001291413335 2026-10-07
2400:cb00:bbd4::/48 v6 RPKI valid 32 34549325713335 2026-10-07
2400:cb00:bbd5::/48 v6 RPKI valid 33 37721335613335 2026-10-07
2400:cb00:bbd6::/48 v6 RPKI valid 31 852792213335 2026-10-12
2400:cb00:bbd7::/48 v6 RPKI valid 12 34549551113335 2026-10-07
2400:cb00:bbd8::/48 v6 RPKI valid 33 34549645313335 2026-10-07
2400:cb00:bbd9::/48 v6 RPKI valid 33 37721676213335 2026-10-07
2400:cb00:bbf1::/48 v6 RPKI valid 20 3454917413335 2026-10-20
2400:cb00:bbf2::/48 v6 RPKI valid 31 34549129913335 2026-10-09
2400:cb00:bbf3::/48 v6 RPKI valid 31 38001291413335 2026-10-09
2400:cb00:bbf4::/48 v6 RPKI valid 32 34549325713335 2026-10-09
2400:cb00:bbf5::/48 v6 RPKI valid 33 37721335613335 2026-10-09
2400:cb00:bbf6::/48 v6 RPKI valid 31 852792213335 2026-10-20
2400:cb00:bbf7::/48 v6 RPKI valid 12 34549551113335 2026-10-09
2400:cb00:bbf8::/48 v6 RPKI valid 33 34549645313335 2026-10-09
2400:cb00:bbf9::/48 v6 RPKI valid 33 37721676213335 2026-10-09
2400:cb00:bc01::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:bc02::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bc03::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:bc04::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:bc05::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:bc31::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:bc32::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:bc41::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:bc42::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bc43::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:bc44::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:bc45::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:bc46::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:bc51::/48 v6 RPKI valid 33 345496453475513335 2026-10-08
2400:cb00:bc52::/48 v6 RPKI valid 36 38001949813335 2026-10-08
2400:cb00:bc71::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:bc72::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:bc73::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:bc74::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:bd01::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:bd02::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:bd03::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:bd04::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:bd05::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:bd06::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:bd07::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bd08::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:bd11::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:bd12::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:bd13::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:bd14::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:bd15::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:bd16::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:bd17::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bd18::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:bd21::/48 v6 RPKI valid 33 37721335613335 2026-11-11
2400:cb00:bd22::/48 v6 RPKI valid 32 34549325713335 2026-11-11
2400:cb00:bd23::/48 v6 RPKI valid 33 34549645313335 2026-11-11
2400:cb00:bd24::/48 v6 RPKI valid 2 176399304792213335 2026-11-11
2400:cb00:bd25::/48 v6 RPKI valid 20 3454917413335 2026-11-11
2400:cb00:bd26::/48 v6 RPKI valid 32 34549551113335 2026-11-11
2400:cb00:bd27::/48 v6 RPKI valid 31 34549129913335 2026-11-11
2400:cb00:bd28::/48 v6 RPKI valid 31 38001291413335 2026-11-11
2400:cb00:bd51::/48 v6 RPKI valid 1 204092340192916935280122113335 2026-11-13
2400:cb00:bd60::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:bd61::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:bd62::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bd63::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bd64::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bd66::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:bd69::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:bd70::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:bd71::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:bd72::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bd73::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bd74::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bd76::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:bd79::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:bd80::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:bd81::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:bd82::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bd83::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bd84::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bd86::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:bd89::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:be71::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:be72::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:be73::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:be74::/48 v6 RPKI valid 9 377211295613335 2026-09-18
2400:cb00:be81::/48 v6 RPKI valid 31 3454917413335 2026-09-21
2400:cb00:be82::/48 v6 RPKI valid 33 37721335613335 2026-09-21
2400:cb00:be83::/48 v6 RPKI valid 32 37721676213335 2026-09-21
2400:cb00:be84::/48 v6 RPKI valid 9 377211295613335 2026-09-21
2400:cb00:bec1::/48 v6 RPKI valid 20 3454917413335 2026-09-26
2400:cb00:bec2::/48 v6 RPKI valid 1 204092340192916935280122113335 2026-09-26
2400:cb00:bec3::/48 v6 RPKI valid 20 24482482613335 2026-09-26
2400:cb00:bed1::/48 v6 RPKI valid 20 3454917413335 2026-10-10
2400:cb00:bed2::/48 v6 RPKI valid 1 204092340192916935280122113335 2026-10-10
2400:cb00:bed3::/48 v6 RPKI valid 20 24482482613335 2026-10-10
2400:cb00:bf11::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:bf12::/48 v6 RPKI valid 30 34549129913335 2026-10-28
2400:cb00:bf13::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:bf14::/48 v6 RPKI valid 7 17639463713335 2026-11-03
2400:cb00:bf15::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:bf16::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:bfb1::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bfb2::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:bfb3::/48 v6 RPKI valid 20 3454917413335 2026-09-24
2400:cb00:bfb4::/48 v6 RPKI valid 33 34549645313335 2026-09-24
2400:cb00:bfb5::/48 v6 RPKI valid 2 176399304792213335 2026-10-24
2400:cb00:bfb7::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:bfb8::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:bfd1::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bfd2::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:bfd3::/48 v6 RPKI valid 20 3454917413335 2026-09-24
2400:cb00:bfd4::/48 v6 RPKI valid 33 34549645313335 2026-09-24
2400:cb00:bfd5::/48 v6 RPKI valid 2 176399304792213335 2026-10-24
2400:cb00:bfd6::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:bfd7::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:bfd8::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:c081::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c085::/48 v6 RPKI valid 31 34549129913335 2026-09-18
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