ResearchRouting table, RPKI, IRR & looking glass

AS206300 YUNYOO LTD

AS206300 (YUNYOO) is registered to YUNYOO LTD in GB. It originates 15 prefixes in the global routing table.

11
IPv4 prefixes
4
IPv6 prefixes
5,632
IPv4 addresses
100%
RPKI valid

Who holds AS206300

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

AS number
AS206300
Handle
YUNYOO
Organization
YUNYOO LTD
Country
GB
ASPA
None published

What AS206300 announces

Prefixes originated by AS206300 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
4
IPv4 addresses
5,632 (22 /24s)
RPKI valid
15 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS206300
24
With an IRR route object
10 66%

Announced prefixes

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

Who AS206300 is reached through

The AS just before AS206300 in the paths our looking glass collectors hold, for 15 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
RIPEYUNYOORIPE-NCC-END-MNT, YUNYOO-LTD-MNT, INFERNO-AUTO-MNT

Route objects with origin AS206300: APNIC 512 · RADB 14 · ARIN 4 · RIPE 4

as-sets that list AS206300 (16)