AS209242 Cloudflare BYOIP Customers 🇺🇸 US

Cloudflare London, LLC. Announcing 288 prefixes, seen at the RIS collectors.

IPv4 prefixes
260
99,328 (388 × /24)
IPv6 prefixes
28
4 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS209242
Name
Cloudflare BYOIP Customers
Organisation
Cloudflare London
Country
🇺🇸 US
RIR
RIPENCC
Allocated
2019-03-13
Scope
Not Disclosed
PeeringDB
net/29612

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

156 valid (54.2%) 0 invalid (0.0%) 132 no ROA (45.8%)

Announced prefixes

28 in total

Prefix RPKI Peers Sample path First seen
2001:503:ff40::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2001:503:ff41::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2001:503:ff42::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2001:503:ff43::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2400:c760:a::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2407:30c0:180::/48 v6 no ROA 35 3800113335209242 2026-09-18
2407:30c0:181::/48 v6 no ROA 35 3800113335209242 2026-09-18
2407:30c0:182::/48 v6 RPKI valid 34 3800113335209242 2026-09-18
2407:30c0:183::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2602:80c:cf::/48 v6 no ROA 35 3800113335209242 2026-09-18
2602:f830::/48 v6 no ROA 35 3800113335209242 2026-09-18
2606:2c0:20::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2606:2c0:21::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2606:2c40::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2606:ae80:10::/48 v6 no ROA 35 3800113335209242 2026-09-18
2620:78:200f::/48 v6 no ROA 35 3800113335209242 2026-09-18
2620:117:bfb0::/44 v6 RPKI valid 35 3800113335209242 2026-09-18
2620:132:1000::/48 v6 no ROA 35 3800113335209242 2026-09-18
2a03:f940::/48 v6 no ROA 35 3800113335209242 2026-09-18
2a05:7880::/32 v6 no ROA 35 3800113335209242 2026-09-18
2a06:9ac0::/32 v6 no ROA 35 3800113335209242 2026-09-18
2a07:180::/32 v6 no ROA 35 3800113335209242 2026-09-18
2a08:600::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2a08:600:e0::/47 v6 RPKI valid 35 3800113335209242 2026-09-18
2a08:600:ee::/47 v6 RPKI valid 35 3800113335209242 2026-09-18
2a08:600:ff::/48 v6 RPKI valid 35 3800113335209242 2026-09-18
2a14:71c0::/32 v6 RPKI valid 35 3800113335209242 2026-09-18
2a14:7ac0::/48 v6 RPKI valid 35 3800113335209242 2026-09-18