AS13022 — STREAMS_GMBH

AS13022 announces 3 IPv4 prefixes covering 6,400 addresses and 0 IPv6 prefixes.

About this network

Three weeks between the day the block was registered and the day it first appeared in the routing archive.

What it's used for

• An Austrian telecommunications provider. 6,400 addresses across three IPv4 prefixes, one observed BGP neighbour, and no IPv6 announced.

Notable

• The netname AT-STREAMS-20020102 dates its block to 2 January 2002.
• The AS was first seen in the routing archive on 23 January 2002.
• Two other blocks carry the bare netname STREAMS.
• The AS handle is STREAMSGMBH, with an underscore.
• Nine addresses were sampled and none answered.

Interesting

• The two dates are three weeks apart, which is unusual enough to be worth stopping on. Netname dates are normally decades from the routing record, or the record is pinned to the archive's own start and says nothing. Here the paperwork and the first announcement are close enough to read as one event: address space obtained, then put on the internet.
• The dated netname and the bare ones sit in the same holder's records, so this operator began under one convention and continued under another without going back to align them. That pattern is the norm rather than the exception across this range.
• An underscore in the handle, where nearly every record uses hyphens. Underscores are not valid in hostnames, which is why hyphens became the convention, but registry name fields impose no such rule and the habit survives wherever it was carried in from.
• One neighbour for 6,400 addresses: a single upstream, so the AS number is about keeping the addresses rather than surviving an outage.

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

Announced prefixes

• 81.16.32.0/20
• 193.53.80.0/24
• 195.206.96.0/21

Upstream networks

• AS8339 kabelplus GmbH

Adjacent networks

• AS8339 kabelplus GmbH