AS198991 — TV_NOVA_SRO TV Nova sro

AS198991 announces 1 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

The AS handle TVNOVASRO is held by TV Nova sro.

What it's used for

• The address space carries the netname TVNovasro with registrant 5610-Tech-and-Admin; TV Nova sro; Abuse Contact.
• The network announces 4096 IPv4 addresses across 1 prefix (176.122.32.0/20) with 1 observed neighbour, indicating a small, self-contained corporate estate rather than a transit or access network.
• Traffic from this AS consists of internal corporate infrastructure for the Czech television broadcaster, supporting office operations and media production facilities.

Notable

• The registrant TV Nova sro aligns with the AS handle and the announced prefix netname.
• The address inventory consists of a single contiguous /20 block, typical of a corporate allocation for internal use.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 176.122.32.0/20

Upstream networks

• AS5610 O2 Czech Republic, a.s.

Adjacent networks

• AS5610 O2 Czech Republic, a.s.

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-CTIOL, AS-GRAPESC-CZ, AS-SUPERNETWORK.