ResearchRouting table, RPKI, IRR & looking glass

AS149296 TIANFENG (HONG KONG) COMMUNICATIONS LIMITED

AS149296 (TIANFENG-AS-AP) is registered to TIANFENG (HONG KONG) COMMUNICATIONS LIMITED in HK. It originates 8 prefixes in the global routing table.

6
IPv4 prefixes
2
IPv6 prefixes
1,536
IPv4 addresses
100%
RPKI valid

Who holds AS149296

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

AS number
AS149296
Handle
TIANFENG-AS-AP
Organization
TIANFENG (HONG KONG) COMMUNICATIONS LIMITED
Country
HK
ASPA
None published

What AS149296 announces

Prefixes originated by AS149296 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
2
IPv4 addresses
1,536 (6 /24s)
RPKI valid
8 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS149296
15
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 AS149296 is reached through

The AS just before AS149296 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.