ResearchRouting table, RPKI, IRR & looking glass

AS133952 Zhengzhou longling technology ltd.

AS133952 (ZLTL-AS-AP) is registered to Zhengzhou longling technology ltd. in CN. It originates 14 prefixes in the global routing table.

14
IPv4 prefixes
0
IPv6 prefixes
3,456
IPv4 addresses
100%
RPKI valid

Who holds AS133952

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

AS number
AS133952
Handle
ZLTL-AS-AP
Organization
Zhengzhou longling technology ltd.
Country
CN
ASPA
None published

What AS133952 announces

Prefixes originated by AS133952 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
14
IPv6 prefixes
0
IPv4 addresses
3,456 (13 /24s)
RPKI valid
14 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS133952
9
With an IRR route object
13 92%

Announced prefixes

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

Who AS133952 is reached through

The AS just before AS133952 in the paths our looking glass collectors hold, for 14 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.