Data as of Nov 14, 2026

77.83.146.0/23

8 residential-proxy exits · 30 days

Alcort Ingenieria y Asesoria S.L. · space held by Alset Servicios SL

Announcement

77.83.144.0/22

RPKI valid

Announced by

AS205718

Type

Business

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

1.6% of its addresses · 30 days

Spread

1 of 2

/24s with at least one exit

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

419 observations

Proxy providers listing exits

711Proxy
911Proxy
APROXY
ASHBURNPROXIES
AnyIP
BestProxy
BottingTools
Byteful
Evomi
FastProxy
FloppyData
InfiniteProxies
LUMIPROXY
LudaxProxy
NSocks
NiuProxy
PROXYON
PROXYSALE
PROXY_CC
RainProxy
Shifter
Smartproxy
ZENPROXY_PREMIUM

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
77.83.144.0/22	1,024	ES-ALSET1-20181213	Alset Servicios SL (ORG-ASS73-RIPE) · ES	ALLOCATED PA	Dec 13, 2018	manolo@alset.es
└ 77.83.146.0/23	512	ALSET2	unknown	ASSIGNED PA	Dec 13, 2018	manolo@alset.es via ES-ALSET1-20181213

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 77.83.144.0/22

77.83.144.0/22

Routing history

Pattern: Stable
First seen: Dec 2018
Current origin since: Dec 2018 · 7.9 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
77.83.144.0/22	AS205718	/22	RIPE	RPKI valid

IRR

Route objects on 77.83.144.0/22

Origin	Registry	Description	Maintainer	Modified
AS205718	RIPE		MNT-ES-ALSET1-1	May 23, 2019