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
22,856
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:c086::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c087::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c091::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c095::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c096::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c097::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c0a1::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c0a5::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c0a6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c0a7::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c0b1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c0b2::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c0b3::/48 v6 RPKI valid 35 17639463713335 2026-09-18
2400:cb00:c0b4::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c0d1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c0d2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c0d3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c0d4::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c140::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c143::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c144::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c145::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c146::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c147::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:c149::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:c150::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c153::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c154::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c155::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c156::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c157::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:c159::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:c160::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c163::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c164::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c165::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c166::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c167::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:c169::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:c190::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c193::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c194::/48 v6 RPKI valid 31 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 33 34549551113335 2026-09-18
2400:cb00:c199::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:c1a0::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c1a3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c1a4::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c1a5::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c1a6::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c1a7::/48 v6 RPKI valid 33 34549551113335 2026-09-18
2400:cb00:c1a9::/48 v6 RPKI valid 31 377211295613335 2026-09-18
2400:cb00:c1e1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c1e2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c1e3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c1e4::/48 v6 RPKI valid 33 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 32 34549325713335 2026-09-18
2400:cb00:c1f1::/48 v6 RPKI valid 20 3454917413335 2026-10-28
2400:cb00:c1f2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c1f3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c1f4::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c1f5::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c1f6::/48 v6 RPKI valid 2 176399304792213335 2026-10-28
2400:cb00:c1f7::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:c2b1::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c2b5::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c2b6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c2b7::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c2c1::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c2c5::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c2c6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c2c7::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c2d1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c2d2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c2d3::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c2d4::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c2d5::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:c2d6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c2d8::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:c2d9::/48 v6 RPKI valid 33 37721676213335 2026-10-05
2400:cb00:c2e1::/48 v6 RPKI valid 20 3454917413335 2026-10-15
2400:cb00:c2e2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c2e3::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c2e4::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c2e5::/48 v6 RPKI valid 2 176399304792213335 2026-10-15
2400:cb00:c2e6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c2e8::/48 v6 RPKI valid 12 34549551113335 2026-10-15
2400:cb00:c2e9::/48 v6 RPKI valid 33 37721676213335 2026-10-05
2400:cb00:c2f1::/48 v6 RPKI valid 20 3454917413335 2026-10-29
2400:cb00:c2f2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c2f3::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c2f4::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c2f5::/48 v6 RPKI valid 2 176399304792213335 2026-10-29
2400:cb00:c2f6::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c2f8::/48 v6 RPKI valid 12 34549551113335 2026-10-29
2400:cb00:c2f9::/48 v6 RPKI valid 33 37721676213335 2026-10-05
2400:cb00:c372::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c373::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c381::/48 v6 RPKI valid 31 3454917413335 2026-10-01
2400:cb00:c382::/48 v6 RPKI valid 31 34549129913335 2026-10-01
2400:cb00:c383::/48 v6 RPKI valid 31 38001291413335 2026-10-01
2400:cb00:c384::/48 v6 RPKI valid 33 34549325713335 2026-10-01
2400:cb00:c385::/48 v6 RPKI valid 33 34549551113335 2026-10-01
2400:cb00:c386::/48 v6 RPKI valid 31 377211295613335 2026-10-01
2400:cb00:c3c1::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:c3c2::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c3c3::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c3c4::/48 v6 RPKI valid 28 377211295613335 2026-09-18
2400:cb00:c3c5::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c3c6::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c3c7::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c3c8::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c3c9::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:c3ca::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:c3d1::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:c3d3::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c3d4::/48 v6 RPKI valid 28 377211295613335 2026-09-18
2400:cb00:c3d5::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c3d6::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c3d7::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c3d8::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c3d9::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:c3da::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:c421::/48 v6 RPKI valid 33 345496453475513335 2026-09-18
2400:cb00:c422::/48 v6 RPKI valid 36 38001949813335 2026-09-18
2400:cb00:c431::/48 v6 RPKI valid 33 345496453475513335 2026-09-18
2400:cb00:c432::/48 v6 RPKI valid 36 38001949813335 2026-09-18
2400:cb00:c451::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:c452::/48 v6 RPKI valid 7 17639463713335 2026-11-11
2400:cb00:c453::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c454::/48 v6 RPKI valid 20 3454917413335 2026-11-11
2400:cb00:c455::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c461::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:c462::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:c463::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c464::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c465::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c471::/48 v6 RPKI valid 30 34549129913335 2026-09-18
2400:cb00:c472::/48 v6 RPKI valid 7 17639463713335 2026-09-18
2400:cb00:c473::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c474::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c475::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c521::/48 v6 RPKI valid 30 34549129913335 2026-10-09
2400:cb00:c522::/48 v6 RPKI valid 31 38001291413335 2026-10-09
2400:cb00:c523::/48 v6 RPKI valid 7 17639463713335 2026-10-09
2400:cb00:c524::/48 v6 RPKI valid 33 34549645313335 2026-10-09
2400:cb00:c551::/48 v6 RPKI valid 31 3454917413335 2026-09-18
2400:cb00:c552::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c553::/48 v6 RPKI valid 32 37721676213335 2026-09-18
2400:cb00:c554::/48 v6 RPKI valid 9 377211295613335 2026-09-18
2400:cb00:c561::/48 v6 RPKI valid 31 3454917413335 2026-09-29
2400:cb00:c562::/48 v6 RPKI valid 33 37721335613335 2026-09-29
2400:cb00:c563::/48 v6 RPKI valid 32 37721676213335 2026-09-29
2400:cb00:c564::/48 v6 RPKI valid 9 377211295613335 2026-09-29
2400:cb00:c591::/48 v6 RPKI valid 12 34549551113335 2026-09-18
2400:cb00:c592::/48 v6 RPKI valid 33 34549645313335 2026-09-18
2400:cb00:c593::/48 v6 RPKI valid 33 37721676213335 2026-09-18
2400:cb00:c594::/48 v6 RPKI valid 28 377211295613335 2026-09-18
2400:cb00:c595::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c596::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c597::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c598::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c599::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:c59a::/48 v6 RPKI valid 2 176399304792213335 2026-09-18
2400:cb00:c600::/48 v6 RPKI valid 32 34549551113335 2026-09-22
2400:cb00:c601::/48 v6 RPKI valid 31 3454917413335 2026-09-22
2400:cb00:c602::/48 v6 RPKI valid 31 34549129913335 2026-09-22
2400:cb00:c603::/48 v6 RPKI valid 32 38001291413335 2026-09-22
2400:cb00:c604::/48 v6 RPKI valid 33 34549325713335 2026-09-22
2400:cb00:c606::/48 v6 RPKI valid 32 37721551113335 2026-09-22
2400:cb00:c609::/48 v6 RPKI valid 31 377211295613335 2026-09-22
2400:cb00:c641::/48 v6 RPKI valid 31 34549129913335 2026-10-08
2400:cb00:c642::/48 v6 RPKI valid 31 38001291413335 2026-10-08
2400:cb00:c643::/48 v6 RPKI valid 33 34549645313335 2026-10-03
2400:cb00:c644::/48 v6 RPKI valid 2 176399304792213335 2026-10-08
2400:cb00:c645::/48 v6 RPKI valid 20 3454917413335 2026-10-08
2400:cb00:c646::/48 v6 RPKI valid 32 34549325713335 2026-10-08
2400:cb00:c647::/48 v6 RPKI valid 33 37721335613335 2026-10-08
2400:cb00:c648::/48 v6 RPKI valid 12 34549551113335 2026-10-08
2400:cb00:c671::/48 v6 RPKI valid 31 3454917413335 2026-10-02
2400:cb00:c672::/48 v6 RPKI valid 35 38001482613335 2026-10-02
2400:cb00:c6a1::/48 v6 RPKI valid 20 3454917413335 2026-10-14
2400:cb00:c6a2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c6a3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c6a4::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:c6a5::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c6a6::/48 v6 RPKI valid 31 852792213335 2026-10-14
2400:cb00:c6a7::/48 v6 RPKI valid 12 34549551113335 2026-09-22
2400:cb00:c6a8::/48 v6 RPKI valid 33 34549645313335 2026-10-01
2400:cb00:c6a9::/48 v6 RPKI valid 33 37721676213335 2026-09-29
2400:cb00:c6b1::/48 v6 RPKI valid 20 3454917413335 2026-09-18
2400:cb00:c6b2::/48 v6 RPKI valid 31 34549129913335 2026-09-18
2400:cb00:c6b3::/48 v6 RPKI valid 31 38001291413335 2026-09-18
2400:cb00:c6b4::/48 v6 RPKI valid 32 34549325713335 2026-09-18
2400:cb00:c6b5::/48 v6 RPKI valid 33 37721335613335 2026-09-18
2400:cb00:c6b6::/48 v6 RPKI valid 31 852792213335 2026-10-12
2400:cb00:c6b7::/48 v6 RPKI valid 12 34549551113335 2026-09-22
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