ResearchRouting table, RPKI, IRR & looking glass

AS7656 Taiwan Network Access Point

AS7656 (TWNAP-ADMIN-AS-AP) is registered to Taiwan Network Access Point in TW. It originates 30 prefixes in the global routing table.

29
IPv4 prefixes
1
IPv6 prefixes
53,504
IPv4 addresses
100%
RPKI valid

Who holds AS7656

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

AS number
AS7656
Handle
TWNAP-ADMIN-AS-AP
Organization
Taiwan Network Access Point
Country
TW
ASPA
None published

What AS7656 announces

Prefixes originated by AS7656 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
29
IPv6 prefixes
1
IPv4 addresses
53,504 (209 /24s)
RPKI valid
30 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS7656
7
With an IRR route object
29 96%

Who AS7656 is reached through

The AS just before AS7656 in the paths our looking glass collectors hold, for 30 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.