ResearchRouting table, RPKI, IRR & looking glass

AS56155 Tuong Minh Software Solutions Company Limited

AS56155 (TMASOLUTIONS-AS-VN) is registered to Tuong Minh Software Solutions Company Limited in VN. It originates 11 prefixes in the global routing table.

10
IPv4 prefixes
1
IPv6 prefixes
2,048
IPv4 addresses
100%
RPKI valid

Who holds AS56155

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

AS number
AS56155
Handle
TMASOLUTIONS-AS-VN
Organization
Tuong Minh Software Solutions Company Limited
Country
VN
ASPA
None published

What AS56155 announces

Prefixes originated by AS56155 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
10
IPv6 prefixes
1
IPv4 addresses
2,048 (8 /24s)
RPKI valid
11 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS56155
3
With an IRR route object
11 100%

Announced prefixes

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

Who AS56155 is reached through

The AS just before AS56155 in the paths our looking glass collectors hold, for 11 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.