ResearchRouting table, RPKI, IRR & looking glass

AS209770 Broadband Systems ApS

AS209770 (MOB5G-ROS) is registered to Broadband Systems ApS in DK. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS209770

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

AS number
AS209770
Handle
MOB5G-ROS
Organization
Broadband Systems ApS
Country
DK
ASPA
None published

What AS209770 announces

Prefixes originated by AS209770 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
1,024 (4 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS209770
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 AS209770 is reached through

The AS just before AS209770 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
RIPEMOB5G-ROSRIPE-NCC-END-MNT, MNT-DK-MOB5G-1

Route objects with origin AS209770: RIPE 1

as-sets that list AS209770 (2)