ResearchRouting table, RPKI, IRR & looking glass

AS202623 Cloudflare Inc

AS202623 (CLOUDFLARENET-CORE) is registered to Cloudflare Inc in US. It originates 31 prefixes in the global routing table.

11
IPv4 prefixes
20
IPv6 prefixes
30,464
IPv4 addresses
96%
RPKI valid

Who holds AS202623

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS202623
Handle
CLOUDFLARENET-CORE
Organization
Cloudflare Inc
Country
US
ASPA
None published

What AS202623 announces

Prefixes originated by AS202623 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
20
IPv4 addresses
30,464 (119 /24s)
RPKI valid
30 96%
RPKI invalid
0
RPKI not found
1
ROAs naming AS202623
46
With an IRR route object
7 22%

Who AS202623 is reached through

The AS just before AS202623 in the paths our looking glass collectors hold, for 31 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPECLOUDFLARENET-CORERIPE-NCC-END-MNT, MNT-CLOUDFLARE

Route objects with origin AS202623: ARIN 10 · RIPE 9 · APNIC 3

as-sets that list AS202623 (6)