ResearchRouting table, RPKI, IRR & looking glass

AS38684 CMB Daejeon Broadcasting Co,.Ltd

AS38684 (CMBDAEJEON-AS-KR-KR) is registered to CMB Daejeon Broadcasting Co,.Ltd in KR. It originates 74 prefixes in the global routing table.

74
IPv4 prefixes
0
IPv6 prefixes
55,296
IPv4 addresses
0%
RPKI valid

Who holds AS38684

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

AS number
AS38684
Handle
CMBDAEJEON-AS-KR-KR
Organization
CMB Daejeon Broadcasting Co,.Ltd
Country
KR
ASPA
None published

What AS38684 announces

Prefixes originated by AS38684 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
74
IPv6 prefixes
0
IPv4 addresses
55,296 (216 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
74
ROAs naming AS38684
0
With an IRR route object
53 71%

Who AS38684 is reached through

The AS just before AS38684 in the paths our looking glass collectors hold, for 60 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
APNICCMBDAEJEON-AS-KRMNT-KRNIC-AP

Route objects with origin AS38684: RADB 59 · NTTCOM 34

as-sets that list AS38684 (13)