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Data as of Nov 5, 2026

217.28.48.0/20

9 residential-proxy exits · 30 days

RETN Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS28886
Type
Internet provider
94% of it

Residential-proxy exits

Proxy exits
9
0.22% of its addresses · 30 days
Always-on exits
2
22% of its exits
Spread
4 of 16
/24s with at least one exit
Providers
42
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

1.8K observations
  • Business
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
217.28.56.0/2416
217.28.63.0/2411
217.28.49.0/2401
217.28.53.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Evomi
  • FlashProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LemonPrime
  • MangoProxy
  • NSocks
  • NovaProxy
  • PSBProxy
  • PrivateByte
  • PrivateProxy
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxyma
  • Q2IP
  • RainProxy
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VitalExclusive

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
217.28.48.0/204,096UK-RETN-20030326RETN Limited (ORG-RL19-RIPE) · GBALLOCATED PADec 19, 2023abuse@retn.net
└ 217.28.48.0/24256OPTRONSIA RETN BalticASSIGNED PAOct 28, 2010abuse@retn.net
via UK-RETN-20030326
└ 217.28.49.0/24256OPTRONRETN Baltic, SIAASSIGNED PAOct 28, 2010abuse@retn.net
via UK-RETN-20030326
└ 217.28.50.0/24256OPTRONRETN Baltic, SIAASSIGNED PAOct 28, 2010abuse@retn.net
via UK-RETN-20030326
└ 217.28.51.0/24256CLNT51RETN Baltic, SIAASSIGNED PAOct 28, 2010abuse@retn.net
via UK-RETN-20030326
└ 217.28.52.0/24256CLNT52RETN Baltic, SIAASSIGNED PANov 29, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.53.0/25128CLNT53RETN Baltic, SIAASSIGNED PANov 30, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.53.128/2732OPTRONunknownASSIGNED PANov 30, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.53.160/2732OPTRONRETN Baltic, SIAASSIGNED PANov 30, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.53.192/2664OPTRONunknownASSIGNED PANov 30, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.54.0/24256CLNT54RETN Baltic, SIAASSIGNED PANov 30, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.55.0/24256USEmbassy-LVRETN Baltic, SIA - USA Embassy LatviaASSIGNED PANov 30, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.56.0/24256CLNT56RETN Baltic, SIAASSIGNED PANov 29, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.57.0/24256CLNT57RETN Baltic, SIAASSIGNED PANov 29, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.58.0/24256CLNT59RETN Baltic, SIAASSIGNED PAAug 26, 2013abuse@retn.net
via UK-RETN-20030326
└ 217.28.59.0/24256OPTRONRETN Baltic SIA (ORG-SA41-RIPE) · LVASSIGNED PANov 28, 2013abuse@retn.net
└ 217.28.60.0/23512OPTRONRETN Baltic, SIAASSIGNED PANov 29, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.62.0/24256CLNT62RETN Baltic, SIAASSIGNED PANov 29, 2012abuse@retn.net
via UK-RETN-20030326
└ 217.28.63.0/24256OPTRONRETN Baltic, SIAASSIGNED PANov 29, 2012abuse@retn.net
via UK-RETN-20030326

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

4,096 addresses
TypeAddressesShareRanges
Internet provider3,84094%2
Business2566.3%4

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS28886

GB
Name
RETN Limited
Type
Internet provider
Registered
Mar 26, 2003
Domain
retn.net
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed