ResearchRouting table, RPKI, IRR & looking glass

AS214759 LEKAI ZHAO

AS214759 (ZHANG-CHEN) is registered to LEKAI ZHAO in CN. It originates 1 prefix in the global routing table.

0
IPv4 prefixes
1
IPv6 prefixes
100%
RPKI valid

Who holds AS214759

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

AS number
AS214759
Handle
ZHANG-CHEN
Organization
LEKAI ZHAO
Country
CN
ASPA
None published

What AS214759 announces

Prefixes originated by AS214759 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
0
IPv6 prefixes
1
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS214759
2
With an IRR route object
1 100%

Announced prefixes

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

IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS214759 is reached through

The AS just before AS214759 in the paths our looking glass collectors hold, for 1 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.

Sourceas-nameMaintained by
RIPEZHANG-CHENRIPE-NCC-END-MNT, LEKAI-MNT

Route objects with origin AS214759: RIPE 2 · RADB 1

as-sets that list AS214759 (2)