AS16314 — WIENKAV Stadlauer Strasse 54

AS16314 announces 1 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

The holder is city department one; the netname says department fourteen; the handle is a street address.

What it's used for

• A city administration's network. A single IPv4 prefix announced from Austria, no IPv6, four thousand and ninety-six addresses, through one observed BGP neighbour.

Notable

• The holder field names the city administration and then a numbered department, written with a leading zero so the number is two digits wide.
• The netname carries a country code, the same two-letter department abbreviation, and a different number, then a full date. The two departments disagree, and nothing in the record reconciles them.
• The AS handle is a five-letter label and then a street name and house number, so the routing field records where the equipment is rather than what it is.
• Three contacts sit on the block: a hostmaster role naming the administration, the department itself, and the city's incident response team.
• Four thousand addresses behind a single upstream is the whole holding.
• Three addresses were queried for reverse DNS and none returned a name.

Interesting

• Municipal departments get renumbered when responsibilities move, and the registry keeps whichever number was current when each field was written. Two numbers in one record dates the reorganisation to somewhere between them.
• A city running its own incident response team, listed directly on the block, is unusual at this size. It means complaints about these addresses reach people who can act on them.

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

Announced prefixes

• 217.116.64.0/20

Upstream networks

• AS6720 Magistrat der Stadt Wien, Magistratsabteilung 01

Adjacent networks

• AS6720 Magistrat der Stadt Wien, Magistratsabteilung 01

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-ACO-IX, AS-ACONET, AS-TRANSROUTE-SPEC, AS-UTACUST.