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Data as of Nov 6, 2026

87.101.91.0/24

5 residential-proxy exits · 30 days

Procono S.A. · space held by Athenea & Cenfor S.L.

Announcement
this exact prefix
No RPKI
Announced by
AS34977
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
5
2.0% of its addresses · 30 days
Always-on exits
1
20% of its exits
Providers
38
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

4.5K observations

Proxy providers listing exits

  • 2Extract
  • 711Proxy
  • Ake.net
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FlashProxy
  • FloppyData
  • GonzoProxy
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • MangoProxy
  • NSocks
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyWing
  • Proxyma
  • RainProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • Webshare

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
87.101.88.0/221,024ES-ATHENEA-20180822Athenea & Cenfor S.L. (ORG-ACS46-RIPE) · ESALLOCATED PAAug 22, 2018juanfernando@centroathenea.com
└ 87.101.90.0/23512ATHENEA2unknownASSIGNED PASep 3, 2018juanfernando@centroathenea.com
via ES-ATHENEA-20180822

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 historyWhois & abuse
Registry

Holder

Organization
Athenea & Cenfor S.L.
Handle
ORG-ACS46-RIPE
Range
87.101.88.0/22
Registration type
ALLOCATED PA
Record created
Aug 22, 2018
Origin network

AS34977

ES
Name
Procono S.A.
Type
Internet provider
Registered
May 11, 2005
Domain
ptvtelecom.com
Website
www.ptvtelecom.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed