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Data as of Nov 8, 2026

109.205.16.0/21

42 residential-proxy exits · 30 days

SIM Informatica SRL

Announcement
this exact prefix
RPKI valid
Announced by
AS206460
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
42
2.1% of its addresses · 30 days
Always-on exits
3
7.1% of its exits
Spread
7 of 8
/24s with at least one exit
Providers
59
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

11K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
109.205.17.0/2425
109.205.23.0/24111
109.205.16.0/2409
109.205.20.0/2409
109.205.22.0/2404
109.205.18.0/2403
109.205.19.0/2401

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • GSocks
  • Geonix
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • MrScraper
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyWing
  • Proxying
  • Proxyma
  • Q2IP
  • RainProxy
  • RapidProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_LITE

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
109.205.16.0/24
since Aug 2019
AS206460Residential9SIM Informatica SRL
109.205.17.0/24
since Aug 2019
AS206460Residential5
2 always on
SIM Informatica SRL
109.205.18.0/24
since Aug 2019
AS206460Residential3SIM Informatica SRL
109.205.19.0/24
since Aug 2019
AS206460Residential1SIM Informatica SRL
109.205.20.0/24
since Aug 2019
AS206460Residential9SIM Informatica SRL
109.205.21.0/24
since Aug 2019
AS206460ResidentialSIM Informatica SRL
109.205.22.0/24
since Aug 2020
AS206460Residential4SIM Informatica SRL
109.205.23.0/24
since Aug 2020
AS206460Residential11
1 always on
SIM Informatica SRL

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
109.205.16.0/212,048IT-SIMINFORMATICA-20100202SIM Informatica SRL (ORG-SIS83-RIPE) · ITALLOCATED PAFeb 2, 2010info@siminformatica.it
└ 109.205.16.0/24256SIM_INFORMATICAT@cnologica S.r.l. (ORG-TS92-RIPE) · ITASSIGNED PADec 22, 2015info@siminformatica.it
└ 109.205.17.0/24256SIM_INFORMATICAT@cnologica S.r.l. (ORG-TS92-RIPE) · ITASSIGNED PADec 21, 2015info@siminformatica.it
└ 109.205.18.0/24256SIM_INFORMATICAT@cnologica S.r.l. (ORG-TS92-RIPE) · ITASSIGNED PADec 21, 2015info@siminformatica.it
└ 109.205.19.8/298GLOBAL-SYTEM-OFFICELaboratorio sviluppo GLSASSIGNED PAJun 27, 2011info@siminformatica.it
via IT-SIMINFORMATICA-20100202
└ 109.205.20.0/24256SIM_INFORMATICAClienti Wisp e FibraASSIGNED PAJul 2, 2011info@siminformatica.it
via IT-SIMINFORMATICA-20100202
└ 109.205.21.0/24256SIM_INFORMATICAClienti Wisp e FibraASSIGNED PAMay 26, 2022info@siminformatica.it
via IT-SIMINFORMATICA-20100202
└ 109.205.22.0/24256SIM_INFORMATICAT@cnologica S.r.l. (ORG-TS92-RIPE) · ITASSIGNED PADec 22, 2015info@siminformatica.it
└ 109.205.23.0/24256SIM_INFORMATICAClienti Wisp e FibraASSIGNED PAMay 26, 2022info@siminformatica.it
via IT-SIMINFORMATICA-20100202

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Residential2,040>99%9
Business80.39%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS206460

IT
Name
SIM Informatica SRL
Type
Internet provider
Registered
Jan 17, 2017
Domain
siminformatica.it
Website
www.siminformatica.it
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed