AS13335 Cloudflare, Inc. 🇺🇸 US

Announcing 5,796 prefixes, seen at the RIS collectors.

IPv4 prefixes
2,715
1,553,920 (6,070 × /24)
IPv6 prefixes
3,081
19 × /32
Upstreams
114
transit providers observed
Peers
107
settlement-free adjacencies
Downstreams
1,048
transit customers observed
Customer cone
20,175
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
AS13335:AS-CLOUDFLARE
PeeringDB
net/4224
Exchanges
358
Facilities
224

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

5,505 valid (95.0%) 12 invalid (0.2%) 279 no ROA (4.8%)

Announced prefixes

5,796 in total

Prefix RPKI Peers Sample path First seen
2400:cb00:b9f5::/48 v6 RPKI valid 20 3454917413335 2026-09-30
2400:cb00:b9f6::/48 v6 RPKI valid 33 34549325713335 2026-09-30
2400:cb00:b9f7::/48 v6 RPKI valid 34 37721335613335 2026-09-30
2400:cb00:bac1::/48 v6 RPKI valid 20 3454917413335 2026-10-29
2400:cb00:bac2::/48 v6 RPKI valid 32 34549129913335 2026-10-10
2400:cb00:bac3::/48 v6 RPKI valid 31 37721676213335 2026-11-02
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 32 38001291413335 2026-10-07
2400:cb00:bbd4::/48 v6 RPKI valid 33 34549325713335 2026-10-07
2400:cb00:bbd5::/48 v6 RPKI valid 34 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 34 34549645313335 2026-10-07
2400:cb00:bbd9::/48 v6 RPKI valid 34 37721676213335 2026-10-07
2400:cb00:bbf1::/48 v6 RPKI valid 20 3454917413335 2026-10-20
2400:cb00:bbf2::/48 v6 RPKI valid 32 34549129913335 2026-10-09
2400:cb00:bbf3::/48 v6 RPKI valid 32 38001291413335 2026-10-09
2400:cb00:bbf4::/48 v6 RPKI valid 33 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 34 34549645313335 2026-10-09
2400:cb00:bbf9::/48 v6 RPKI valid 34 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 32 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 33 34549325713335 2026-09-18
2400:cb00:bc32::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:bc41::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:bc42::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bc43::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:bc44::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:bc45::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bc46::/48 v6 RPKI valid 34 34549645313335 2026-09-18
2400:cb00:bc51::/48 v6 RPKI valid 34 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 34 34549645313335 2026-09-18
2400:cb00:bd01::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:bd02::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bd03::/48 v6 RPKI valid 34 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 33 34549551113335 2026-09-18
2400:cb00:bd07::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bd08::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bd11::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:bd12::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bd13::/48 v6 RPKI valid 34 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 33 34549551113335 2026-09-18
2400:cb00:bd17::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bd18::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bd21::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:bd22::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bd23::/48 v6 RPKI valid 34 34549645313335 2026-09-18
2400:cb00:bd24::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:bd25::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:bd26::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:bd27::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bd28::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bd31::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:bd32::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bd33::/48 v6 RPKI valid 34 34549645313335 2026-09-18
2400:cb00:bd34::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:bd35::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:bd36::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:bd37::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bd38::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bd51::/48 v6 RPKI valid 1 204092340192916935280122113335 2026-09-18
2400:cb00:bd60::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:bd61::/48 v6 RPKI valid 32 3454917413335 2026-09-18
2400:cb00:bd62::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bd63::/48 v6 RPKI valid 33 38001291413335 2026-09-18
2400:cb00:bd64::/48 v6 RPKI valid 34 34549325713335 2026-09-18
2400:cb00:bd66::/48 v6 RPKI valid 33 37721551113335 2026-09-18
2400:cb00:bd69::/48 v6 RPKI valid 32 377211295613335 2026-09-18
2400:cb00:bd70::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:bd71::/48 v6 RPKI valid 32 3454917413335 2026-09-18
2400:cb00:bd72::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:bd73::/48 v6 RPKI valid 33 38001291413335 2026-09-18
2400:cb00:bd74::/48 v6 RPKI valid 34 34549325713335 2026-09-18
2400:cb00:bd76::/48 v6 RPKI valid 33 37721551113335 2026-09-18
2400:cb00:bd79::/48 v6 RPKI valid 32 377211295613335 2026-09-18
2400:cb00:bd80::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:bd81::/48 v6 RPKI valid 32 3454917413335 2026-09-18
2400:cb00:bd82::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bd83::/48 v6 RPKI valid 33 38001291413335 2026-09-18
2400:cb00:bd84::/48 v6 RPKI valid 34 34549325713335 2026-09-18
2400:cb00:bd86::/48 v6 RPKI valid 33 37721551113335 2026-09-18
2400:cb00:bd89::/48 v6 RPKI valid 32 377211295613335 2026-09-18
2400:cb00:be71::/48 v6 RPKI valid 32 3454917413335 2026-09-18
2400:cb00:be72::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:be73::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:be74::/48 v6 RPKI valid 10 377211295613335 2026-09-18
2400:cb00:be81::/48 v6 RPKI valid 32 3454917413335 2026-09-21
2400:cb00:be82::/48 v6 RPKI valid 33 37721676213335 2026-09-21
2400:cb00:be83::/48 v6 RPKI valid 34 37721335613335 2026-09-21
2400:cb00:be84::/48 v6 RPKI valid 10 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 32 3454917413335 2026-09-18
2400:cb00:bf12::/48 v6 RPKI valid 31 34549129913335 2026-10-28
2400:cb00:bf13::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bf15::/48 v6 RPKI valid 34 34549645313335 2026-09-18
2400:cb00:bf16::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:bfb1::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bfb2::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bfb3::/48 v6 RPKI valid 20 3454917413335 2026-09-24
2400:cb00:bfb4::/48 v6 RPKI valid 34 34549645313335 2026-09-24
2400:cb00:bfb5::/48 v6 RPKI valid 2 176399304792213335 2026-10-24
2400:cb00:bfb7::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bfb8::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:bfd1::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:bfd2::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:bfd3::/48 v6 RPKI valid 20 3454917413335 2026-09-24
2400:cb00:bfd4::/48 v6 RPKI valid 34 34549645313335 2026-09-24
2400:cb00:bfd5::/48 v6 RPKI valid 2 176399304792213335 2026-10-24
2400:cb00:bfd6::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:bfd7::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:bfd8::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:c081::/48 v6 RPKI valid 32 3454917413335 2026-09-18
2400:cb00:c082::/48 v6 RPKI valid 1 2132419002325713335 2026-09-23
2400:cb00:c085::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:c086::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c087::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:c091::/48 v6 RPKI valid 32 3454917413335 2026-09-18
2400:cb00:c092::/48 v6 RPKI valid 1 2132419002325713335 2026-09-18
2400:cb00:c095::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c096::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c097::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:c0a1::/48 v6 RPKI valid 32 3454917413335 2026-09-18
2400:cb00:c0a2::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:c0a5::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:c0a6::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c0a7::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:c0b1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c0b2::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c0b3::/48 v6 RPKI valid 35 17639463713335 2026-09-18
2400:cb00:c0b4::/48 v6 RPKI valid 34 34549645313335 2026-09-18
2400:cb00:c0d1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c0d2::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:c0d3::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c0d4::/48 v6 RPKI valid 34 37721676213335 2026-09-18
2400:cb00:c140::/48 v6 RPKI valid 34 37721676213335 2026-09-18
2400:cb00:c143::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c144::/48 v6 RPKI valid 33 3454917413335 2026-09-18
2400:cb00:c145::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c146::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:c147::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:c149::/48 v6 RPKI valid 32 377211295613335 2026-09-18
2400:cb00:c150::/48 v6 RPKI valid 34 37721676213335 2026-09-18
2400:cb00:c153::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c154::/48 v6 RPKI valid 33 3454917413335 2026-09-18
2400:cb00:c155::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c156::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:c157::/48 v6 RPKI valid 34 34549551113335 2026-09-18
2400:cb00:c159::/48 v6 RPKI valid 32 377211295613335 2026-09-18
2400:cb00:c160::/48 v6 RPKI valid 34 37721676213335 2026-09-18
2400:cb00:c163::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c164::/48 v6 RPKI valid 33 3454917413335 2026-09-18
2400:cb00:c165::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c166::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:c167::/48 v6 RPKI valid 34 34549551113335 2026-09-18
2400:cb00:c169::/48 v6 RPKI valid 32 377211295613335 2026-09-18
2400:cb00:c190::/48 v6 RPKI valid 34 37721676213335 2026-09-18
2400:cb00:c193::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c194::/48 v6 RPKI valid 33 3454917413335 2026-09-18
2400:cb00:c195::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c196::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c197::/48 v6 RPKI valid 34 34549551113335 2026-09-18
2400:cb00:c199::/48 v6 RPKI valid 32 377211295613335 2026-09-18
2400:cb00:c1a0::/48 v6 RPKI valid 34 37721676213335 2026-09-18
2400:cb00:c1a3::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c1a4::/48 v6 RPKI valid 33 3454917413335 2026-09-18
2400:cb00:c1a5::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c1a6::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:c1a7::/48 v6 RPKI valid 34 34549551113335 2026-09-18
2400:cb00:c1a9::/48 v6 RPKI valid 32 377211295613335 2026-09-18
2400:cb00:c1e1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c1e2::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:c1e3::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c1e4::/48 v6 RPKI valid 34 37721335613335 2026-09-18
2400:cb00:c1e5::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c1e6::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:c1e7::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:c1f1::/48 v6 RPKI valid 19 3454917413335 2026-10-28
2400:cb00:c1f2::/48 v6 RPKI valid 32 34549129913335 2026-09-18
2400:cb00:c1f3::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:c1f4::/48 v6 RPKI valid 34 37721335613335 2026-09-18