ResearchRouting table, RPKI, IRR & looking glass

AS15873 Ogilvy & Mather Advertising S.R.L.

AS15873 (OGILVY-AS) is registered to Ogilvy & Mather Advertising S.R.L. in RO. It originates 1 prefix in the global routing table.

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

Who holds AS15873

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

AS number
AS15873
Handle
OGILVY-AS
Organization
Ogilvy & Mather Advertising S.R.L.
Country
RO
ASPA
None published

What AS15873 announces

Prefixes originated by AS15873 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
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS15873
0
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 AS15873 is reached through

The AS just before AS15873 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
RIPEOGILVY-ASRIPE-NCC-END-MNT, OGILVY-MNT

Route objects with origin AS15873: RIPE 1

as-sets that list AS15873 (3)