ResearchRouting table, RPKI, IRR & looking glass

AS198543 MAC TV s.r.o.

AS198543 (SK-JOJ-ASN) is registered to MAC TV s.r.o. in SK. It originates 2 prefixes in the global routing table.

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

Who holds AS198543

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

AS number
AS198543
Handle
SK-JOJ-ASN
Organization
MAC TV s.r.o.
Country
SK
ASPA
None published

What AS198543 announces

Prefixes originated by AS198543 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
1
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS198543
0
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (1)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS198543 is reached through

The AS just before AS198543 in the paths our looking glass collectors hold, for 2 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
RIPESK-JOJ-ASNRIPE-NCC-END-MNT, MNT-IOPS-SK

Route objects with origin AS198543: RIPE 2

as-sets that list AS198543 (3)