ResearchRouting table, RPKI, IRR & looking glass

AS38193 Transworld Associates (Pvt.) Ltd.

AS38193 (TWA-AS-AP) is registered to Transworld Associates (Pvt.) Ltd. in PK. It originates 97 prefixes in the global routing table.

96
IPv4 prefixes
1
IPv6 prefixes
25,856
IPv4 addresses
91%
RPKI valid

Who holds AS38193

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

AS number
AS38193
Handle
TWA-AS-AP
Organization
Transworld Associates (Pvt.) Ltd.
Country
PK
ASPA
None published

What AS38193 announces

Prefixes originated by AS38193 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
96
IPv6 prefixes
1
IPv4 addresses
25,856 (101 /24s)
RPKI valid
89 91%
RPKI invalid
0
RPKI not found
8
ROAs naming AS38193
58
With an IRR route object
97 100%

Announced prefixes

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

IPv4 (96)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS38193 is reached through

The AS just before AS38193 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.