Data as of Nov 10, 2026

141.0.145.0/24

1 residential-proxy exit · 30 days

Hyperoptic Ltd

Announcement

141.0.144.0/21

RPKI valid

Announced by

AS56478

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Providers

selling exits here

Oct 11, 2026 – Nov 9, 2026

Exits seen per day

1 observation

Proxy providers listing exits

Byteful

Registrations in this block

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

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
141.0.144.0/20	4,096	UK-BCUBE-20110620	Hyperoptic Ltd (ORG-BL107-RIPE) · GB	ALLOCATED PA	Jun 20, 2011	abuse@hyperoptic.com
└ 141.0.145.0/25	128	BCUBE-NET-CUST	HOL Customer Pool Site3	ASSIGNED PA	Mar 7, 2012	abuse@hyperoptic.com via UK-BCUBE-20110620
└ 141.0.145.128/26	64	BCUBE-NET-CUST	HOL Customer Pool Site 12	ASSIGNED PA	Sep 7, 2012	abuse@hyperoptic.com via UK-BCUBE-20110620
└ 141.0.145.192/26	64	BCUBE-NET-CUST	HOL Customer Pool Site13	ASSIGNED PA	Sep 18, 2012	abuse@hyperoptic.com via UK-BCUBE-20110620

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

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 141.0.144.0/21

141.0.144.0/21

Routing history

Pattern: Stable
First seen: Aug 2011
Current origin since: Aug 2016 · 10 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
141.0.144.0/21	AS56478	/21	RIPE	RPKI valid

IRR

Route objects on 141.0.144.0/21

Origin	Registry	Description	Maintainer	Modified
AS56478	RIPE	HOL Assignment1	MNT-BCUBE	Sep 5, 2013