Data as of Nov 10, 2026

89.181.3.0/24

7 residential-proxy exits · 30 days

NOS Comunicacoes, S.A.

Announcement

89.181.0.0/16

RPKI valid

Announced by

AS2860

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

2.7% of its addresses · 30 days

Providers

selling exits here

Oct 11, 2026 – Nov 9, 2026

Exits seen per day

167 observations

Proxy providers listing exits

AnyIP
BirdProxies
BottingTools
Byteful
CliProxy
EnigmaProxy
FastProxy
GSocks
Infatica
InfiniteProxies
LemonBright
MangoProxy
NodeProxy
NovaProxy
Proxy4U
ProxyEmpire
Proxyma
RainProxy
Shifter
Thordata
VantageProxies
VitalExclusive

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
89.180.0.0/15 since May 2006	AS2860	Residential	4,638 392 always on	NOS Comunicacoes, S.A.

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
89.180.0.0/15	131,072	PT-NOS-20060406	NOS Comunicacoes, S.A. (ORG-TPS1-RIPE) · PT	ALLOCATED PA	May 22, 2015	abuse@nos.pt
└ 89.181.0.0/17	32,768	NOS	NOS Comunicacoes S.A.	ASSIGNED PA	Sep 13, 2007	abuse@nos.pt via PT-NOS-20060406

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

Covering aggregate above, the prefix's own history below

89.181.0.0/16

Routing history

Pattern: Stable
First seen: Jun 2007
Current origin since: Jun 2007 · 19 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
89.181.0.0/16	AS2860	/16	RIPE	RPKI valid
89.180.0.0/15	AS2860	/15	RIPE	Too specific

IRR

Route objects on 89.181.0.0/16

Origin	Registry	Description	Maintainer	Modified
AS2860	RIPE	NOS COMUNICACOES S.A.	AS2860-MNT	Feb 20, 2019