Data as of Nov 11, 2026

77.89.74.0/24

8 residential-proxy exits · 30 days

Przedsiebiorstwo 'PROMAX' Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj

Announcement

77.89.64.0/18

RPKI valid

Announced by

AS31423

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

3.1% of its addresses · 30 days

Providers

selling exits here

Oct 12, 2026 – Nov 10, 2026

Exits seen per day

1.1K observations

Proxy providers listing exits

2Captcha
2Extract
711Proxy
Ake.net
BirdProxies
BottingTools
Bright Data
ByteProxies
Byteful
CliProxy
Decodo
EZProxies
EnigmaProxy
FastProxy
FlexyProxies
FloppyData
GSocks
Geonix
GonzoProxy
IPFly
IPOasis
IPPeak
Infatica
KocerRoxy
LemonBright
MangoProxy
NodeProxy
NovaProxy
Oxylabs
Proxio
Proxiware
Proxy-Seller
ProxyEmpire
Proxyma
PuraRoute
Shifter
Thordata
ThunderProxy
VantageProxies
VitalExclusive
Webshare

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
77.89.64.0/18	16,384	PL-PROMAX-20070323	Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj (ORG-PSJZ1-RIPE) · PL	ALLOCATED PA	Mar 23, 2007	abuse@promax.media.pl
└ 77.89.64.0/19	8,192	PL-PROMAX-20070323	Internet Cable Provider	ASSIGNED PA	Sep 7, 2010	abuse@promax.media.pl via PL-PROMAX-20070323

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 77.89.64.0/18

77.89.64.0/18

Routing history

Pattern: Stable
First seen: May 2007
Current origin since: May 2007 · 20 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
77.89.64.0/18	AS31423	/18	RIPE	RPKI valid

IRR

Route objects on 77.89.64.0/18

Origin	Registry	Description	Maintainer	Modified
AS31423	RIPE	Przedsiebiorstwo Promax Sp.j.	PROMAX-MNT	Mar 21, 2013