AS13335 Cloudflare, Inc. 🇺🇸 US

Announcing 5,756 prefixes, seen at the RIS collectors.

IPv4 prefixes
2,703
1,547,264 (6,044 × /24)
IPv6 prefixes
3,053
19 × /32
Upstreams
101
transit providers observed
Peers
111
settlement-free adjacencies
Downstreams
1,040
transit customers observed
Customer cone
23,006
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

5,469 valid (95.0%) 7 invalid (0.1%) 280 no ROA (4.9%)

Announced prefixes

3,053 in total

Prefix RPKI Peers Sample path First seen
2400:cb00:e012::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e013::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e014::/48 v6 RPKI valid 28 377211295613335 2026-09-18
2400:cb00:e015::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e016::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e017::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e018::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e019::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e01a::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:e021::/48 v6 RPKI valid 12 34549551113335 2026-09-24
2400:cb00:e022::/48 v6 RPKI valid 33 34549645313335 2026-09-24
2400:cb00:e023::/48 v6 RPKI valid 33 37721676213335 2026-09-24
2400:cb00:e024::/48 v6 RPKI valid 28 377211295613335 2026-09-24
2400:cb00:e025::/48 v6 RPKI valid 20 3454917413335 2026-09-24
2400:cb00:e026::/48 v6 RPKI valid 31 34549129913335 2026-09-24
2400:cb00:e027::/48 v6 RPKI valid 31 38001291413335 2026-09-24
2400:cb00:e028::/48 v6 RPKI valid 33 37721335613335 2026-09-24
2400:cb00:e029::/48 v6 RPKI valid 32 34549325713335 2026-09-24
2400:cb00:e02a::/48 v6 RPKI valid 2 176399304792213335 2026-09-24
2400:cb00:e061::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e062::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e063::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e064::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e065::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e066::/48 v6 RPKI valid 20 3454917413335 2026-11-01
2400:cb00:e067::/48 v6 RPKI valid 31 34549551113335 2026-09-18
2400:cb00:e071::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e072::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e073::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e074::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e075::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e076::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e077::/48 v6 RPKI valid 31 34549551113335 2026-09-18
2400:cb00:e081::/48 v6 RPKI valid 31 34549129913335 2026-09-29
2400:cb00:e082::/48 v6 RPKI valid 31 38001291413335 2026-09-29
2400:cb00:e083::/48 v6 RPKI valid 32 34549325713335 2026-09-29
2400:cb00:e084::/48 v6 RPKI valid 33 37721335613335 2026-09-29
2400:cb00:e085::/48 v6 RPKI valid 33 37721676213335 2026-09-29
2400:cb00:e086::/48 v6 RPKI valid 20 3454917413335 2026-09-29
2400:cb00:e087::/48 v6 RPKI valid 31 34549551113335 2026-09-29
2400:cb00:e0a1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e0a2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e0a3::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e0c0::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e0c3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e0c4::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:e0c5::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e0c6::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e0c7::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:e0c9::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:e0e0::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e0e3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e0e4::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:e0e5::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e0e6::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e0e7::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:e0e9::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:e0f2::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e0f3::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:e101::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e102::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e103::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e104::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:e110::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:e111::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:e112::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e113::/48 v6 RPKI valid 32 38001291413335 2026-09-18
2400:cb00:e114::/48 v6 RPKI valid 33 34549325713335 2026-09-18
2400:cb00:e116::/48 v6 RPKI valid 32 37721551113335 2026-09-18
2400:cb00:e119::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:e121::/48 v6 RPKI valid 20 3454917413335 2026-10-12
2400:cb00:e122::/48 v6 RPKI valid 32 34549325713335 2026-10-12
2400:cb00:e161::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e162::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e163::/48 v6 RPKI valid 20 3454917413335 2026-09-24
2400:cb00:e164::/48 v6 RPKI valid 33 34549645313335 2026-09-24
2400:cb00:e165::/48 v6 RPKI valid 2 176399304792213335 2026-10-24
2400:cb00:e167::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e168::/48 v6 RPKI valid 32 34549551113335 2026-09-18
2400:cb00:e171::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e172::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:e173::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e174::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e175::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:e176::/48 v6 RPKI valid 28 377211295613335 2026-09-18
2400:cb00:e177::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e178::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e179::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e17a::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e191::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e192::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e193::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:e194::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e195::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e196::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e1a1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e1a2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e1a3::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:e1a4::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e1a5::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e1a6::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e1d0::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:e1d1::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e1d2::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e1d3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e1d4::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e1d5::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:e1d6::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:e1d7::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:e1e2::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e1e3::/48 v6 RPKI valid 9 377211295613335 2026-09-18
2400:cb00:e1f1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e1f2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e1f4::/48 v6 RPKI valid 31 34549551113335 2026-09-23
2400:cb00:e1f5::/48 v6 RPKI valid 32 34549325713335 2026-09-23
2400:cb00:e1f6::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e1f7::/48 v6 RPKI valid 31 38001291413335 2026-09-24
2400:cb00:e201::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e202::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e204::/48 v6 RPKI valid 31 34549551113335 2026-09-23
2400:cb00:e205::/48 v6 RPKI valid 32 34549325713335 2026-09-23
2400:cb00:e206::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e207::/48 v6 RPKI valid 31 38001291413335 2026-09-24
2400:cb00:e221::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:e222::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e223::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:e224::/48 v6 RPKI valid 9 377211295613335 2026-09-18
2400:cb00:e252::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e253::/48 v6 RPKI valid 9 377211295613335 2026-09-18
2400:cb00:e6a1::/48 v6 RPKI valid 20 3454917413335 2026-10-26
2400:cb00:e6a2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e6b1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e6b2::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e6b3::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e6b4::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e6b5::/48 v6 RPKI valid 31 34549551113335 2026-09-18
2400:cb00:e6b6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e6b7::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e8c1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e8c2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e8c3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e8c4::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:e8c5::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e8c6::/48 v6 RPKI valid 31 852792213335 2026-10-12
2400:cb00:e8c7::/48 v6 RPKI valid 12 34549551113335 2026-09-22
2400:cb00:e8c8::/48 v6 RPKI valid 33 34549645313335 2026-10-01
2400:cb00:e8c9::/48 v6 RPKI valid 33 37721676213335 2026-09-29
2400:cb00:e8e1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e8e2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e8f1::/48 v6 RPKI valid 31 34549129913335 2026-10-09
2400:cb00:e8f2::/48 v6 RPKI valid 31 38001291413335 2026-10-09
2400:cb00:e8f3::/48 v6 RPKI valid 32 34549325713335 2026-10-09
2400:cb00:e951::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:e952::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e953::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e954::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:e955::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e961::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:e962::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e963::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e964::/48 v6 RPKI valid 7 380013491463713335 2026-09-18
2400:cb00:e965::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e981::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:e982::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:e983::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e984::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e985::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e991::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e992::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e993::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e994::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e995::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:e996::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e998::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:e999::/48 v6 RPKI valid 33 37721676213335 2026-10-05
2400:cb00:e9a1::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:e9a2::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e9a3::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:e9a4::/48 v6 RPKI valid 28 377211295613335 2026-09-18
2400:cb00:e9b1::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:e9b5::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e9b6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e9b7::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e9c1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:e9c2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:e9c3::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:e9c4::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:e9c5::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:e9c6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:e9c8::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:e9c9::/48 v6 RPKI valid 33 37721676213335 2026-10-05
2400:cb00:e9f1::/48 v6 RPKI valid 31 5805717413335 2026-09-18
2400:cb00:e9f2::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:e9f3::/48 v6 RPKI valid 33 380013710013335 2026-09-18
2400:cb00:ea01::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:ea02::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:ea03::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:ea04::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:ea05::/48 v6 RPKI valid 31 34549551113335 2026-09-18
2400:cb00:ea06::/48 v6 RPKI valid 31 38001291413335 2026-09-18