ResearchRouting table, RPKI, IRR & looking glass

AS133372 Interaptus Limited

AS133372 (INTERAPTUSLIMITED-AS-AP) is registered to Interaptus Limited in HK. It originates 4 prefixes in the global routing table.

3
IPv4 prefixes
1
IPv6 prefixes
768
IPv4 addresses
75%
RPKI valid

Who holds AS133372

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

AS number
AS133372
Handle
INTERAPTUSLIMITED-AS-AP
Organization
Interaptus Limited
Country
HK
ASPA
None published

What AS133372 announces

Prefixes originated by AS133372 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
1
IPv4 addresses
768 (3 /24s)
RPKI valid
3 75%
RPKI invalid
0
RPKI not found
1
ROAs naming AS133372
3
With an IRR route object
3 75%

Announced prefixes

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

IPv4 (3)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS133372 is reached through

The AS just before AS133372 in the paths our looking glass collectors hold, for 4 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS133372 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS133372 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
APNICINTERAPTUSLIMITED-AS-APAPNIC-HM

Route objects with origin AS133372: APNIC 21

as-sets that list AS133372 (12)