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Data as of Nov 6, 2026

171.227.32.0/23

1 anonymizer address · 0.20% · VPN100 residential-proxy exits · 30 days

Viettel Group

Announcement
171.227.32.0/21
RPKI valid
Announced by
AS7552
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
100
20% of its addresses · 30 days
Always-on exits
2
2.0% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
63
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

4.5K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
171.227.32.0/24156
171.227.33.0/24147

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • BartProxies
  • BestProxy
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • HideProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • MangoProxy
  • NSocks
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SwiftProxy
  • Thordata
  • VantageProxies
  • VitalExclusive
IPv4 market

Path

1 · Holder
Viettel Group
2 · Leased from
not leased
3 · Announced by
AS7552 Viettel Group
since Oct 2017 · 9.0 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 171.227.32.0/23/24s
VPN GateUniversity of Tsukuba
10.20%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
171.224.0.0/13
since Apr 2011
AS7552Residential63,475
4,796 always on
Viettel Group
171.224.0.0/12
since May 2011
AS7552Residential135,185
7,173 always on
Viettel Group
171.224.0.0/11AS7552Residential283,007
13,623 always on
Viettel Group

Composition

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

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Residential511>99%2
VPNanonymizer10.20%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 171.227.32.0/21

Prefix
171.227.32.0/21
Announced by
AS7552 Viettel Group
Type
Residential
Anonymizer addresses
1 addresses · 0.05%VPN
Operator
VPN servicesoperated by VPN Gate
Proxy exits
401
Always-on exits
7
RPKI
RPKI valid
Netname
VIETTEL-VN
Registrant
Viettel Group
RIR
APNIC
Origin network

AS7552

VN
Name
Viettel Group
Type
Internet provider
Registered
Oct 8, 2002
Domain
viettel.com.vn
Website
www.viettel.com.vn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1
Tor exits
1