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Data as of Nov 6, 2026

87.194.64.0/21

No anonymizer space · no proxy exits in 30 days

Telefonica UK Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS35228
Type
Residential
Recent change
New origin Jul 2026
from AS35228 Telefonica UK Limited, after 11 years unannounced

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
87.194.0.0/16
since Aug 2005
AS35228ResidentialTelefonica UK Limited
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
87.194.65.0/24
since Jul 2026
AS35228ResidentialTelefonica UK Limited
87.194.69.0/24
since Jul 2026
AS35228ResidentialTelefonica UK Limited

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
87.194.0.0/1665,536UK-AVATARBROADBAND-20050616Telefonica UK Limited (ORG-ABL1-RIPE) · GBALLOCATED PAJun 16, 2005internet.peering@telefonica.com
└ 87.194.64.0/212,048AVATAR-GBCloudASSIGNED PASep 29, 2015internet.peering@telefonica.com
via UK-AVATARBROADBAND-20050616

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
Registry

Holder

Organization
Telefonica UK Limited
Handle
ORG-ABL1-RIPE
Range
87.194.0.0/16
Registration type
ALLOCATED PA
Record created
Jun 16, 2005
Origin network

AS35228

GB
Name
Telefonica UK Limited
Type
Internet provider
Registered
Jun 28, 2005
Domain
o2.co.uk
Website
www.o2.co.uk/abouto2/company-details
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed