ResearchRouting table, RPKI, IRR & looking glass

AS203000 Asiatech Data Transmission company

AS203000 (AMIN-ASIA) is registered to Asiatech Data Transmission company in IR. It originates 8 prefixes in the global routing table.

8
IPv4 prefixes
0
IPv6 prefixes
2,048
IPv4 addresses
100%
RPKI valid

Who holds AS203000

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

AS number
AS203000
Handle
AMIN-ASIA
Organization
Asiatech Data Transmission company
Country
IR
ASPA
None published

What AS203000 announces

Prefixes originated by AS203000 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
8
IPv6 prefixes
0
IPv4 addresses
2,048 (8 /24s)
RPKI valid
8 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS203000
10
With an IRR route object
8 100%

Announced prefixes

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

Who AS203000 is reached through

The AS just before AS203000 in the paths our looking glass collectors hold, for 8 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
RIPEAMIN-ASIARIPE-NCC-END-MNT, ASIATECH-MNT

Route objects with origin AS203000: RIPE 10

as-sets that list AS203000 (7)