ResearchRouting table, RPKI, IRR & looking glass

AS154206 CDN1.com Limited

AS154206 (CDN1COM-AS-AP) is registered to CDN1.com Limited in HK. It originates 9 prefixes in the global routing table.

9
IPv4 prefixes
0
IPv6 prefixes
6,656
IPv4 addresses
33%
RPKI valid

Who holds AS154206

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

AS number
AS154206
Handle
CDN1COM-AS-AP
Organization
CDN1.com Limited
Country
HK
ASPA
None published

What AS154206 announces

Prefixes originated by AS154206 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
9
IPv6 prefixes
0
IPv4 addresses
6,656 (26 /24s)
RPKI valid
3 33%
RPKI invalid
0
RPKI not found
6
ROAs naming AS154206
1
With an IRR route object
3 33%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS154206 is reached through

The AS just before AS154206 in the paths our looking glass collectors hold, for 9 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
APNICCDN1COM-AS-APAPNIC-HM

Route objects with origin AS154206: APNIC 3 · RADB 1

as-sets that list AS154206 (4)