ResearchRouting table, RPKI, IRR & looking glass

AS207543 DOWNUNDER GEOSOLUTIONS (LONDON) PTY LIMITED

AS207543 (DUG-APIC-AUS) is registered to DOWNUNDER GEOSOLUTIONS (LONDON) PTY LIMITED in GB. It originates 4 prefixes in the global routing table.

4
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS207543

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

AS number
AS207543
Handle
DUG-APIC-AUS
Organization
DOWNUNDER GEOSOLUTIONS (LONDON) PTY LIMITED
Country
GB
ASPA
None published

What AS207543 announces

Prefixes originated by AS207543 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
0
IPv4 addresses
1,024 (4 /24s)
RPKI valid
4 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS207543
13
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (4)

RPKI valid   RPKI invalid   no ROA covers it

Who AS207543 is reached through

The AS just before AS207543 in the paths our looking glass collectors hold, for 4 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
RIPEDUG-APIC-AUSRIPE-NCC-END-MNT, MNT-UK-DUG-1

Route objects with origin AS207543: RIPE 15 · RADB 2

as-sets that list AS207543 (13)