ResearchRouting table, RPKI, IRR & looking glass

AS219181 PO SI INDUSTRIAL CO., LIMITED

AS219181 (POSIINDUSTRIAL) is registered to PO SI INDUSTRIAL CO., LIMITED in HK. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS219181

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

AS number
AS219181
Handle
POSIINDUSTRIAL
Organization
PO SI INDUSTRIAL CO., LIMITED
Country
HK
ASPA
None published

What AS219181 announces

Prefixes originated by AS219181 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
256 (1 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS219181
1
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS219181 is reached through

The AS just before AS219181 in the paths our looking glass collectors hold, for 1 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
RIPEPOSIINDUSTRIALRIPE-NCC-END-MNT, MNT-HK-IPV4SUPERHUB-1

Route objects with origin AS219181: RIPE 1