ResearchRouting table, RPKI, IRR & looking glass

AS207912 MARCIN SWIC trading as MS DEVELOPMENT

AS207912 (ASN-MS-DEVELOPMENT) is registered to MARCIN SWIC trading as MS DEVELOPMENT in PL. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS207912

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

AS number
AS207912
Handle
ASN-MS-DEVELOPMENT
Organization
MARCIN SWIC trading as MS DEVELOPMENT
Country
PL
ASPA
None published

What AS207912 announces

Prefixes originated by AS207912 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
256 (1 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS207912
1
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.

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS207912 is reached through

The AS just before AS207912 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
RIPEASN-MS-DEVELOPMENTRIPE-NCC-END-MNT, NETRONIK-MNT

Route objects with origin AS207912: RIPE 1

as-sets that list AS207912 (4)