ResearchRouting table, RPKI, IRR & looking glass

AS151630 Yun Zhong Technology Limited

AS151630 (HKYZKJ-AS-AP) is registered to Yun Zhong Technology Limited in HK. It originates 24 prefixes in the global routing table.

24
IPv4 prefixes
0
IPv6 prefixes
6,144
IPv4 addresses
62%
RPKI valid

Who holds AS151630

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

AS number
AS151630
Handle
HKYZKJ-AS-AP
Organization
Yun Zhong Technology Limited
Country
HK
ASPA
None published

What AS151630 announces

Prefixes originated by AS151630 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
24
IPv6 prefixes
0
IPv4 addresses
6,144 (24 /24s)
RPKI valid
15 62%
RPKI invalid
0
RPKI not found
9
ROAs naming AS151630
19
With an IRR route object
23 95%

Who AS151630 is reached through

The AS just before AS151630 in the paths our looking glass collectors hold, for 24 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.