ResearchRouting table, RPKI, IRR & looking glass

AS29139 MAERSK A/S

AS29139 (SCL-AS A.P. MOLLER) is registered to MAERSK A/S in DK. It originates 19 prefixes in the global routing table.

19
IPv4 prefixes
0
IPv6 prefixes
4,864
IPv4 addresses
15%
RPKI valid

Who holds AS29139

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

AS number
AS29139
Handle
SCL-AS A.P. MOLLER
Organization
MAERSK A/S
Country
DK
ASPA
None published

What AS29139 announces

Prefixes originated by AS29139 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
19
IPv6 prefixes
0
IPv4 addresses
4,864 (19 /24s)
RPKI valid
3 15%
RPKI invalid
0
RPKI not found
16
ROAs naming AS29139
3
With an IRR route object
19 100%

Who AS29139 is reached through

The AS just before AS29139 in the paths our looking glass collectors hold, for 19 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
RIPESCL-ASRIPE-NCC-END-MNT, LIR-DK-APMOLLER1-1-MNT, GCNET-MNT, SCL-MNT

Route objects with origin AS29139: RADB 19 · RIPE 12

as-sets that list AS29139 (5)