LAYER3 INTEL
Get started
Sign in
Data as of Nov 4, 2026

178.156.121.0/24

No anonymizer space · no proxy exits in 30 days

Onlycable Comunicaciones S.L. · space held by Aire Networks del Mediterraneo SL Unipersonal

Announcement
this exact prefix
RPKI valid
Announced by
AS50563
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
178.156.0.0/17
since Sep 2010
AS29119Internet provider287
47 always on
Aire Networks del Mediterraneo SL Unipersonal

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
178.156.0.0/1732,768ES-AIRENETWORKS-20100602Aire Networks del Mediterraneo SL Unipersonal (ORG-ANDM1-RIPE) · ESALLOCATED PAAug 23, 2019[email protected]
└ 178.156.121.0/24256CARTAGENA-NETCartagena de Comunicaciones S.A.ASSIGNED PASep 8, 2011[email protected]
via ES-AIRENETWORKS-20100602

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Aire Networks del Mediterraneo SL Unipersonal
Handle
ORG-ANDM1-RIPE
Range
178.156.0.0/17
Registration type
ALLOCATED PA
Record created
Aug 23, 2019
Origin network

AS50563

ES
Name
Onlycable Comunicaciones S.L.
Type
Internet provider
Registered
Feb 11, 2010
Domain
onlycable.es
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed