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Data as of Nov 6, 2026

171.250.128.0/17

1 anonymizer address · <0.01% · VPN4,820 residential-proxy exits · 30 days

Viettel Group

Announcement
171.248.0.0/14
RPKI valid
Announced by
AS7552
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
4,820
15% of its addresses · 30 days
Always-on exits
1,621
34% of its exits
Spread
86 of 128
/24s with at least one exit
Providers
107
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

3.5M observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
171.250.162.0/24256256
171.250.163.0/24211254
171.250.167.0/24207255
171.250.166.0/24186256
171.250.165.0/24179254
171.250.164.0/24174255
171.250.161.0/24173254
171.250.160.0/24163255
171.250.153.0/24535
171.250.183.0/24452
171.250.182.0/24361
171.250.154.0/24339
171.250.152.0/24336
171.250.155.0/24329
171.250.187.0/24255
171.250.184.0/24252
171.250.179.0/24249
171.250.208.0/24249
171.250.177.0/24248
171.250.189.0/24247
171.250.143.0/24245
171.250.178.0/24245
171.250.137.0/24244
171.250.128.0/24243

Proxy providers listing exits

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  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • JoyProxy
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
IPv4 market

Path

1 · Holder
Viettel Group
2 · Leased from
not leased
3 · Announced by
AS7552 Viettel Group
since Apr 2011 · 15.5 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 171.250.128.0/17/24s
VPN GateUniversity of Tsukuba
1<0.01%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
171.248.0.0/13
since Apr 2011
AS7552Residential80,640
4,555 always on
Viettel Group
171.224.0.0/11AS7552Residential283,007
13,623 always on
Viettel Group
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

Arrived
PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
171.250.128.0/21
since Nov 2017
AS7552Residential317
8 always on
Viettel Group
171.250.136.0/21
since Nov 2017
AS7552Residential313
8 always on
Viettel Group
171.250.144.0/21
since Nov 2017
AS7552Residential277
6 always on
Viettel Group
171.250.152.0/21
since Nov 2017
AS7552Residential237
16 always on
Viettel Group
171.250.160.0/23
since Sep 2025
AS7552Residential509
336 always on
Viettel Group
171.250.160.0/24
since Sep 2025
AS7552Residential255
163 always on
Viettel Group
171.250.161.0/24
since Sep 2025
AS7552Residential254
173 always on
Viettel Group
171.250.162.0/24
since Aug 2021
AS7552Residential256
256 always on
Viettel Group
171.250.163.0/24
since Oct 2025
AS7552Residential254
211 always on
Viettel Group
171.250.164.0/23
since Apr 2024
AS7552Residential509
353 always on
Viettel Group
171.250.164.0/24
since Apr 2024
AS7552Residential255
174 always on
Viettel Group
171.250.165.0/24
since Apr 2024
AS7552Residential254
179 always on
Viettel Group
171.250.166.0/23
since Oct 2021
AS7552Residential511
393 always on
Viettel Group
171.250.168.0/21
since Feb 2022
AS7552ResidentialViettel Group
171.250.176.0/21
since Dec 2017
AS7552Residential405
13 always on
Viettel Group
171.250.184.0/21
since Dec 2017
AS7552Residential10.05%VPNVPN servicesoperated by VPN Gate426
10 always on
Viettel Group
171.250.192.0/21
since Mar 2015
AS7552Residential2Viettel Group
171.250.208.0/21
since Sep 2022
AS7552Residential370
3 always on
Viettel Group
171.250.216.0/21
since Dec 2017
AS7552Residential253
4 always on
Viettel Group
171.250.224.0/19
since Aug 2016
AS7552Residential186
2 always on
Viettel Group
171.250.224.0/20
since Apr 2011
AS7552Residential1Viettel Group
171.250.229.0/24
since Dec 2016
AS7552ResidentialViettel Group
171.250.240.0/22
since Dec 2016
AS7552Residential1Viettel Group
171.250.241.0/24
since Dec 2016
AS7552ResidentialViettel Group
171.250.244.0/22
since Dec 2016
AS7552Residential177
2 always on
Viettel Group
171.250.248.0/21
since Dec 2016
AS7552Residential7Viettel Group

Composition

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

Announced space

Address share

Announced space

Types across the prefix

32,768 addresses
TypeAddressesShareRanges
Residential32,767>99%28
VPNanonymizer1<0.01%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 171.248.0.0/14

Prefix
171.248.0.0/14
Announced by
AS7552 Viettel Group
Type
Residential
Anonymizer addresses
none
Proxy exits
35,136
Always-on exits
3,261
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