AS8245 — VIDEOBROADCAST-AS

AS8245 announces 13 IPv4 prefixes covering 75,776 addresses and 1 IPv6 prefixes.

About this network

VIDEOBROADCAST-AS is the network of Video-Broadcast GmbH, a Vienna-based Austrian internet provider. Despite the name, it is not a broadcaster: it is the operator that carries the former Cybertron provider blocks and the selfnet.at access brand.

What it's used for

• About 76,000 IPv4 addresses across roughly 26 prefixes, mostly out of 212.236.0.0/16 and 195.26.192.0/19 (the latter still registered as the Cybertron provider LIR block), plus IPv6.
• Reverse DNS is dominated by default static assignments of the form 212.236.040.111.static.video-broadcast.at — whole /24s of statically addressed customers. Interleaved with them are named business hosts on customer domains (firewalls, mail and virtualisation servers), hostNNN.selfnet.at, legacy .adsl.selfnet.at / .xdsl.selfnet.at DSL lines, and old dialin.cybertron.at names.
• It also announces PI space of Austrian end customers and provides transit to a handful of small downstream ASNs, alongside peering at the Vienna Internet Exchange.

Notable

• The balance of the rDNS is static business addressing, not consumer pools: the DSL and dial-up names are a legacy remnant rather than the bulk of the network.
• The company name is a trap in the usual direction — read it as an Austrian ISP, not as a media or streaming company.

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

Announced prefixes

• 185.202.192.0/22
• 194.48.184.0/22
• 195.26.192.0/19
• 195.242.184.0/24
• 212.236.0.0/21
• 212.236.8.0/24
• 212.236.11.0/24
• 212.236.12.0/22
• 212.236.16.0/20
• 212.236.32.0/19
• 212.236.64.0/18
• 212.236.128.0/17
• 217.19.44.0/24
• 2a02:2750::/32

Upstream networks

• AS8412 T-Mobile Austria GmbH
• AS6939 Hurricane Electric LLC
• AS8218 Zayo Infrastructure France SA
• AS3303 Swisscom (Schweiz) AG
• AS33891 Core-Backbone GmbH
• AS3257 GTT Communications Inc.
• AS24482 SG.GS
• AS29504 Freenet Liberec, z.s.
• AS48362 Stadtwerke Feldkirch
• AS57463 NetIX Communications JSC
• AS37721 Virtual Technologies & Solutions
• AS20562 Broadband Hosting B.V.
• AS9002 RETN Limited
• AS1121 IDDQD-AS
• AS44066 firstcolo GmbH

Downstream networks

• AS200849 Martin Fassl trading as fassma.net e.U.
• AS28889 LinzNet Internet Service Provider GmbH
• AS47576 Netzware Handels- und IT-Dienstleistungs GmbH
• AS34767 Otto M. Steinmann e.U.
• AS204862 Sekretariat der Oesterreichischen Bischofskonferenz
• AS34964 Ripe-NetWorks e.U.
• AS39460 Wien Kanal (WKN)
• AS210973 DATAMATIX Datensysteme GmbH
• AS21360 Empirion Telekommunikations Services GmbH

Adjacent networks

• AS8218 Zayo Infrastructure France SA
• AS8412 T-Mobile Austria GmbH
• AS6939 Hurricane Electric LLC
• AS200849 Martin Fassl trading as fassma.net e.U.
• AS28889 LinzNet Internet Service Provider GmbH
• AS47576 Netzware Handels- und IT-Dienstleistungs GmbH
• AS34767 Otto M. Steinmann e.U.
• AS3303 Swisscom (Schweiz) AG
• AS3257 GTT Communications Inc.
• AS204862 Sekretariat der Oesterreichischen Bischofskonferenz
• AS34964 Ripe-NetWorks e.U.
• AS39460 Wien Kanal (WKN)
• AS29504 Freenet Liberec, z.s.
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS48362 Stadtwerke Feldkirch
• AS57463 NetIX Communications JSC
• AS33891 Core-Backbone GmbH
• AS210973 DATAMATIX Datensysteme GmbH
• AS20562 Broadband Hosting B.V.
• AS9002 RETN Limited
• AS15702 euNetworks GmbH
• AS1121 IDDQD-AS
• AS44066 firstcolo GmbH
• AS21360 Empirion Telekommunikations Services GmbH

Internet exchanges

• Peering.cz — Prague, Czech Republic
• Vienna Internet Exchange — Vienna, Austria