ResearchRouting table, RPKI, IRR & looking glass

AS9918 TAI FU INTERNATIONAL NETWORK CO., LTD.

AS9918 (TAIFU-AS) is registered to TAI FU INTERNATIONAL NETWORK CO., LTD. in TW. It originates 21 prefixes in the global routing table.

18
IPv4 prefixes
3
IPv6 prefixes
4,352
IPv4 addresses
85%
RPKI valid

Who holds AS9918

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

AS number
AS9918
Handle
TAIFU-AS
Organization
TAI FU INTERNATIONAL NETWORK CO., LTD.
Country
TW
ASPA
None published

What AS9918 announces

Prefixes originated by AS9918 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
18
IPv6 prefixes
3
IPv4 addresses
4,352 (17 /24s)
RPKI valid
18 85%
RPKI invalid
0
RPKI not found
3
ROAs naming AS9918
20
With an IRR route object
20 95%

Who AS9918 is reached through

The AS just before AS9918 in the paths our looking glass collectors hold, for 21 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.