Data as of Nov 13, 2026

128.204.131.0/24

No anonymizer space · no proxy exits in 30 days

interneX GmbH

Announcement
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
128.204.128.0/198,192AT-INTERNEX-20111012interneX GmbH (ORG-IG77-RIPE) · ATALLOCATED PAOct 12, 2011abuse@internex.at
└ 128.204.131.0/24256AT-INTERNEX-01internex GmbHASSIGNED PAApr 2, 2012abuse@internex.at
via AT-INTERNEX-20111012

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Routing timeline

Who has announced 128.204.128.0/19

128.204.128.0/19

Routing history

Pattern
Stable
First seen
Oct 2011
Current origin since
Oct 2011 · 15 yr
Origin networks
1